:root{
  --bg:#f5f5f2; --surface:#ffffff; --surface-2:#faf9f6;
  --text:#1c1c1a; --muted:#6b6b66; --faint:#9a9a93;
  --border:rgba(0,0,0,.12); --border-strong:rgba(0,0,0,.22);
  --accent:#185fa5; --accent-bg:#e6f1fb;
  --ok:#0f6e56; --ok-bg:#e1f3ec;
  --warn:#8a5a00; --warn-bg:#fbf2dd;
  --err:#a32d2d; --err-bg:#fcebeb;
  --radius:12px; --radius-sm:8px;
}
*{box-sizing:border-box}
html,body{margin:0}
body{font-family:system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
h1{font-size:20px;font-weight:600;margin:0}
.muted{color:var(--muted)}
.dash{color:var(--faint)}
code{background:#ecece8;padding:2px 6px;border-radius:6px;font-size:13px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}

/* --- Login / pagine centrate --- */
.center-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:28px 32px}
.card--narrow{max-width:430px;width:100%}
.brand{display:flex;align-items:center;gap:9px;font-weight:600;font-size:18px;margin-bottom:8px}
.brand__dot{width:10px;height:10px;border-radius:50%;background:var(--accent);flex:none}
.ok{color:var(--ok);font-size:14px;margin-top:14px}
.field{display:block;margin-bottom:14px}
.field span{display:block;font-size:13px;color:var(--muted);margin-bottom:5px}
.field input{width:100%}

/* --- Form controls --- */
input[type=text],input[type=email],input[type=password],input[type=search],select,textarea{
  width:100%;font:inherit;font-size:14px;color:var(--text);background:var(--surface);
  border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:9px 11px;
}
input:focus,select:focus,textarea:focus{outline:0;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-bg)}
textarea{resize:vertical}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--muted) 50%),linear-gradient(135deg,var(--muted) 50%,transparent 50%);background-position:calc(100% - 16px) center,calc(100% - 11px) center;background-size:5px 5px,5px 5px;background-repeat:no-repeat;padding-right:30px}

/* --- Buttons --- */
.btn{display:inline-flex;align-items:center;gap:6px;font:inherit;font-size:14px;cursor:pointer;background:var(--surface);color:var(--text);border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:8px 14px;transition:background .12s}
.btn:hover{background:var(--surface-2);text-decoration:none}
.btn:active{transform:scale(.98)}
.btn--primary{background:var(--accent);border-color:var(--accent);color:#fff}
.btn--primary:hover{background:#14507f}
.btn--ghost{border-color:transparent;background:transparent;color:var(--muted)}
.btn--ghost:hover{background:var(--surface-2)}
.btn--sm{padding:5px 10px;font-size:13px}
.btn--block{width:100%;justify-content:center;margin-top:4px}

/* --- Alerts --- */
.alert{border-radius:var(--radius-sm);padding:10px 14px;font-size:14px;margin-bottom:16px;border:1px solid transparent}
.alert--err{background:var(--err-bg);color:var(--err);border-color:#f0c4c4}
.alert--ok{background:var(--ok-bg);color:var(--ok);border-color:#bfe3d3}
.alert--info{background:var(--accent-bg);color:var(--accent);border-color:#cbe0f3}

/* --- App shell --- */
.topbar{display:flex;align-items:center;gap:12px;background:var(--surface);border-bottom:1px solid var(--border);padding:12px 20px;position:sticky;top:0;z-index:5}
.topbar__brand{display:flex;align-items:center;gap:9px;font-weight:600}
.topbar__right{margin-left:auto;display:flex;align-items:center;gap:12px}
.topbar__user{font-size:13px;color:var(--muted)}
.inline{display:inline}
.shell{display:flex;align-items:flex-start;max-width:1100px;margin:0 auto;padding:20px;gap:20px}
.side{width:170px;flex:none;display:flex;flex-direction:column;gap:3px}
.side__item{display:block;padding:9px 12px;border-radius:var(--radius-sm);color:var(--muted);font-size:14px}
.side__item.is-active{background:var(--surface);color:var(--text);font-weight:600;border:1px solid var(--border)}
a.side__item:hover{background:var(--surface);text-decoration:none}
.side__item--soon{color:var(--faint);cursor:default}
.soon{font-size:11px;color:#fff;background:var(--faint);border-radius:20px;padding:1px 7px;margin-left:4px}
.main{flex:1;min-width:0}

/* --- Page head + filters --- */
.page-head{display:flex;align-items:baseline;gap:12px;margin-bottom:16px}
.count{color:var(--muted);font-size:14px}
.filters{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.filters input[type=search]{flex:1;min-width:180px}
.filters select{width:auto;min-width:140px}
.empty{background:var(--surface);border:1px dashed var(--border-strong);border-radius:var(--radius);padding:28px;text-align:center;color:var(--muted)}

/* --- Leads table --- */
.leads{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden}
.leads th{text-align:left;font-size:12px;font-weight:500;color:var(--faint);text-transform:uppercase;letter-spacing:.03em;padding:11px 14px;border-bottom:1px solid var(--border)}
.leads td{padding:12px 14px;border-bottom:1px solid var(--border);font-size:14px;vertical-align:middle}
.leads tbody tr:last-child td{border-bottom:0}
.leads tbody tr{cursor:pointer}
.leads tbody tr:hover{background:var(--surface-2)}
.leads__name{font-weight:600;color:var(--text)}
.leads__name:hover{color:var(--accent)}
.leads__go{color:var(--faint);text-align:right;font-size:18px}
.meter{height:4px;max-width:120px;background:#ecece8;border-radius:99px;margin-top:6px;overflow:hidden}
.meter span{display:block;height:4px;background:var(--muted);border-radius:99px}

/* --- Pills + certezza --- */
.pill{display:inline-flex;align-items:center;font-size:12px;padding:3px 10px;border-radius:var(--radius-sm);white-space:nowrap}
.pill--info{background:var(--accent-bg);color:var(--accent)}
.pill--warn{background:var(--warn-bg);color:var(--warn)}
.pill--ok{background:var(--ok-bg);color:var(--ok)}
.pill--muted{background:#eee;color:#555}
.cert{display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--muted)}
.cert::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.cert--verificata{color:var(--ok)}
.cert--probabile{color:var(--accent)}
.cert--papabile{color:var(--warn)}
.cert--big{font-size:14px;font-weight:500}

/* --- Detail --- */
.back{margin:0 0 14px}
.detail{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:22px 24px;max-width:680px}
.detail__head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:18px}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:0 24px;border-top:1px solid var(--border);padding-top:6px}
.kv{display:flex;justify-content:space-between;gap:12px;padding:8px 0;border-bottom:1px solid var(--border);font-size:14px}
.kv .k{color:var(--muted)}
.kv--wide{grid-column:1 / -1}
.block{margin-top:20px}
.block__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
.block__title{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.03em}
.subject{font-size:14px;margin-bottom:8px}
.subject .k{color:var(--muted)}
.bozza{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px 16px;font-size:14px;line-height:1.7;white-space:normal}
.lbl{display:block;font-size:13px;color:var(--muted);margin:14px 0 5px}
.actions{margin-top:18px}

/* --- Motore di ricerca --- */
.engine-form{max-width:460px}
.prog{max-width:560px}
.prog__phase{font-size:14px;color:var(--muted);margin-bottom:12px}
.prog__bar{height:8px;background:#ecece8;border-radius:99px;overflow:hidden;margin-bottom:18px}
.prog__fill{height:8px;background:var(--accent);border-radius:99px;transition:width .3s}
.stat-row{display:flex;gap:28px;flex-wrap:wrap;margin-bottom:16px}
.stat{display:flex;flex-direction:column;gap:2px}
.stat__n{font-size:20px;font-weight:600}
.stat__k{font-size:12px;color:var(--muted)}
.log{background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 12px;font-size:13px;color:var(--muted);min-height:42px;max-height:170px;overflow:auto}
.log div{padding:2px 0}
.alert--warn{background:var(--warn-bg);color:var(--warn);border-color:#ecd9a6}
.radios{display:flex;gap:20px;margin-bottom:6px}
.radios label{display:inline-flex;align-items:center;gap:6px;font-size:14px;cursor:pointer}
.radios .is-disabled{color:var(--faint);cursor:not-allowed}
.row2{display:flex;gap:18px;flex-wrap:wrap}
.hint{font-size:13px;color:var(--muted);margin:12px 0 0;line-height:1.5}
.why{background:var(--accent-bg);border:1px solid #cbe0f3;border-radius:var(--radius);padding:14px 18px;margin-bottom:18px}
.why__title{font-size:12px;text-transform:uppercase;letter-spacing:.03em;color:var(--accent);font-weight:600;margin-bottom:8px}
.why .kv{border-bottom-color:rgba(24,95,165,.18)}
.why .kv .k{color:#3f72a6}
.why__cert{font-size:13px;margin-top:10px}
.badge{display:inline-block;font-size:12px;padding:2px 9px;border-radius:var(--radius-sm);background:var(--ok-bg);color:var(--ok);margin-right:4px}
.warnline{margin-top:10px;font-size:13px;color:var(--warn);background:var(--warn-bg);border-radius:var(--radius-sm);padding:8px 12px}

/* --- Responsive: tabella -> schede --- */
@media (max-width:760px){
  .shell{flex-direction:column;padding:14px;gap:14px}
  .side{width:100%;flex-direction:row;flex-wrap:wrap;gap:6px}
  .side__item{padding:7px 11px}
  .leads thead{display:none}
  .leads,.leads tbody,.leads tr,.leads td{display:block;width:100%}
  .leads{border:0;background:transparent}
  .leads tr{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);margin-bottom:12px;padding:6px 14px}
  .leads td{border-bottom:1px solid var(--border);padding:9px 0;display:flex;justify-content:space-between;align-items:center;gap:12px}
  .leads tr td:last-child{border-bottom:0}
  .leads td::before{content:attr(data-label);color:var(--muted);font-size:13px;flex:none}
  .leads__name{text-align:right}
  .meter{margin:0;max-width:90px}
  .leads__go{display:none}
  .grid{grid-template-columns:1fr}
  .detail{padding:18px 16px}
}