:root{--navy:#0f1e3a;--gold:#c9a227;--bg:#f4f5f8;--card:#fff;--text:#1c2333;--muted:#6b7280;--line:#e5e7eb;--ok:#15803d;--warn:#b45309;--bad:#b91c1c}
*{box-sizing:border-box}body{margin:0;font:15px/1.5 Inter,system-ui,-apple-system,Segoe UI,sans-serif;background:var(--bg);color:var(--text)}
a{color:var(--navy)}h1{font-size:1.5rem;margin:0 0 1rem}h2{font-size:1.1rem;margin:0 0 .75rem}
header.top{background:var(--navy);color:#fff;display:flex;align-items:center;gap:1.5rem;padding:.6rem 1.25rem}
header.top .brand{font-weight:700;letter-spacing:.04em;color:var(--gold);text-decoration:none;font-size:1.05rem}
header.top nav a{color:#dbe2f0;text-decoration:none;margin-right:1rem}header.top nav a:hover{color:#fff}
header.top .spacer{flex:1}header.top form{margin:0}header.top .who{color:#9fb0cc;font-size:.85rem;margin-right:.75rem}
main{max-width:1180px;margin:1.5rem auto;padding:0 1rem}
.grid{display:grid;gap:1rem}.grid.cols-2{grid-template-columns:repeat(auto-fit,minmax(340px,1fr))}.grid.cols-4{grid-template-columns:repeat(auto-fit,minmax(180px,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:10px;padding:1rem 1.25rem}
.stat{text-align:center}.stat .n{font-size:2rem;font-weight:700;color:var(--navy)}.stat .l{color:var(--muted);font-size:.85rem}
table{width:100%;border-collapse:collapse;font-size:.92rem}th,td{text-align:left;padding:.5rem .6rem;border-bottom:1px solid var(--line);vertical-align:top}th{color:var(--muted);font-weight:600;font-size:.8rem;text-transform:uppercase;letter-spacing:.03em}
tr:hover td{background:#fafbfd}.muted{color:var(--muted)}.right{text-align:right}
.badge{display:inline-block;padding:.1rem .5rem;border-radius:999px;font-size:.75rem;font-weight:600;background:#e8ecf5;color:var(--navy)}
.badge.prospect{background:#fff4d6;color:var(--warn)}.badge.client,.badge.signe{background:#dcf5e3;color:var(--ok)}.badge.perdu,.badge.erreur{background:#fde2e2;color:var(--bad)}.badge.a_qualifier{background:#fde2e2;color:var(--bad)}
.btn{display:inline-block;background:var(--navy);color:#fff;border:0;border-radius:8px;padding:.5rem .9rem;font:inherit;cursor:pointer;text-decoration:none}
.btn.secondary{background:#fff;color:var(--navy);border:1px solid var(--line)}.btn.small{padding:.25rem .6rem;font-size:.8rem}.btn.gold{background:var(--gold);color:var(--navy)}
form.inline{display:inline}
.form{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:.75rem 1rem}.form label{display:flex;flex-direction:column;font-size:.82rem;color:var(--muted);gap:.2rem}.form .full{grid-column:1/-1}
input,select,textarea{font:inherit;padding:.45rem .6rem;border:1px solid var(--line);border-radius:8px;background:#fff;color:var(--text)}textarea{min-height:90px}
.toolbar{display:flex;gap:.6rem;align-items:center;margin-bottom:1rem;flex-wrap:wrap}.toolbar input[type=search]{min-width:260px}
.error{background:#fde2e2;color:var(--bad);padding:.6rem .9rem;border-radius:8px;margin-bottom:1rem}
.login{max-width:380px;margin:8vh auto}.login h1{color:var(--navy)}.login .btn{width:100%}
dl{display:grid;grid-template-columns:max-content 1fr;gap:.3rem 1rem;margin:0}dt{color:var(--muted);font-size:.85rem}dd{margin:0}
.timeline li{list-style:none;border-left:3px solid var(--line);padding:.3rem .8rem;margin:0 0 .4rem}.timeline{padding:0;margin:0}.timeline .meta{font-size:.8rem;color:var(--muted)}
.due{color:var(--bad);font-weight:600}
@media (max-width:640px){header.top{flex-wrap:wrap}main{margin:1rem auto}th:nth-child(n+4),td:nth-child(n+4){display:none}}