/* ZAZAN · Sistema de diseño
   Paleta: negro #1A1A1A · oro #C9971E / #D9AE55 · marfil #F6F3EC */
:root{
  --ink:#1A1A1A; --ink-2:#2B2B2B; --ink-3:#5C5A55; --ink-4:#8C8980;
  --gold:#C9971E; --gold-2:#D9AE55; --gold-soft:#F3E6C4; --gold-deep:#9A7414;
  --bg:#F6F3EC; --surface:#FFFFFF; --surface-2:#FBF9F4; --line:#E6E1D5; --line-2:#EFEBE0;
  --danger:#C0392B; --danger-soft:#F8E3E0; --ok:#1E7A46; --ok-soft:#DDF0E4; --warn:#B9770E; --warn-soft:#FBEBCF; --info:#2F5D8C; --info-soft:#E1ECF6;
  --r-sm:6px; --r:10px; --r-lg:14px;
  --sh-1:0 1px 2px rgba(26,26,26,.05),0 1px 1px rgba(26,26,26,.04);
  --sh-2:0 6px 20px rgba(26,26,26,.08);
  --sh-3:0 18px 50px rgba(26,26,26,.22);
  --side:244px; --top:60px;
  --f:'Archivo',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--f);font-size:14.5px;line-height:1.45;color:var(--ink);background:var(--bg);-webkit-font-smoothing:antialiased}
h1,h2,h3,h4{margin:0;font-weight:700;letter-spacing:-.01em}
a{color:inherit}
button,input,select,textarea{font:inherit;color:inherit}
.num,.money{font-variant-numeric:tabular-nums}
.muted{color:var(--ink-3)} .small{font-size:12.5px} .tiny{font-size:11.5px}
.right{text-align:right} .center{text-align:center} .nowrap{white-space:nowrap}
.hide{display:none!important}
svg.i{width:18px;height:18px;flex:none;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;vertical-align:middle}
svg.i.sm{width:15px;height:15px} svg.i.lg{width:22px;height:22px} svg.i.xl{width:32px;height:32px}

/* ---------- boot ---------- */
.boot{height:100vh;display:grid;place-items:center;background:var(--ink)}
.boot-mark{width:38px;height:38px;border:3px solid #3a3a3a;border-top-color:var(--gold);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- layout ---------- */
.shell{display:grid;grid-template-columns:var(--side) 1fr;min-height:100vh}
.side{background:var(--ink);color:#E9E5DA;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;padding:18px 12px;overflow-y:auto}
.brand{display:flex;align-items:center;gap:11px;padding:4px 8px 18px}
.brand img{width:36px;height:36px;border-radius:9px}
.brand b{font-family:'Archivo Black',var(--f);letter-spacing:.14em;font-size:17px;color:#fff;display:block;line-height:1}
.brand span{font-size:11px;color:#9b978c;letter-spacing:.04em}
.nav{display:flex;flex-direction:column;gap:2px;flex:1}
.nav .grp{font-size:10.5px;text-transform:uppercase;letter-spacing:.14em;color:#77746b;padding:14px 10px 6px}
.nav a{display:flex;align-items:center;gap:11px;padding:9px 10px;border-radius:var(--r-sm);text-decoration:none;color:#CFCABD;font-weight:500;position:relative}
.nav a:hover{background:#262626;color:#fff}
.nav a.on{background:#2A2418;color:var(--gold-2)}
.nav a.on::before{content:"";position:absolute;left:-12px;top:8px;bottom:8px;width:3px;border-radius:0 3px 3px 0;background:var(--gold)}
.nav a .pill{margin-left:auto;background:var(--gold);color:var(--ink);font-size:11px;font-weight:700;border-radius:20px;padding:1px 7px}
.me{border-top:1px solid #2e2e2e;padding:12px 6px 2px;display:flex;align-items:center;gap:10px}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--gold);color:var(--ink);display:grid;place-items:center;font-weight:700;font-size:13px;flex:none}
.me .who{min-width:0;flex:1} .me .who b{display:block;font-size:13px;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis} .me .who span{font-size:11.5px;color:#9b978c}
.me button{background:none;border:0;color:#9b978c;cursor:pointer;padding:6px;border-radius:6px} .me button:hover{color:#fff;background:#2a2a2a}

.main{min-width:0;display:flex;flex-direction:column}
.top{height:var(--top);display:flex;align-items:center;gap:14px;padding:0 28px;background:rgba(246,243,236,.92);backdrop-filter:blur(8px);position:sticky;top:0;z-index:20;border-bottom:1px solid var(--line)}
.top h1{font-size:18px}
.top .sp{flex:1}
.burger{display:none;background:none;border:0;padding:6px;cursor:pointer}
.content{padding:26px 28px 60px;max-width:1380px;width:100%;margin:0 auto}
.page-head{display:flex;align-items:flex-end;gap:16px;flex-wrap:wrap;margin-bottom:20px}
.page-head h2{font-size:24px} .page-head p{margin:4px 0 0;color:var(--ink-3)}
.page-head .sp{flex:1}
.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
.scrim{display:none}

/* ---------- surfaces ---------- */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh-1)}
.card>.hd{display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--line-2)}
.card>.hd h3{font-size:15px} .card>.hd .sp{flex:1}
.card>.bd{padding:18px} .card>.bd.flush{padding:0}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))} .g3{grid-template-columns:repeat(3,minmax(0,1fr))} .g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.g-main{grid-template-columns:minmax(0,2fr) minmax(0,1fr)}
.stack>*+*{margin-top:16px}

.kpi{padding:16px 18px;display:flex;flex-direction:column;gap:6px;position:relative;overflow:hidden}
.kpi .lb{font-size:12px;color:var(--ink-3);text-transform:uppercase;letter-spacing:.07em;font-weight:600;display:flex;align-items:center;gap:7px}
.kpi .lb svg{color:var(--gold)}
.kpi .v{font-size:26px;font-weight:700;letter-spacing:-.02em;font-variant-numeric:tabular-nums}
.kpi .s{font-size:12.5px;color:var(--ink-3)}
.kpi.dark{background:var(--ink);border-color:var(--ink);color:#fff} .kpi.dark .lb{color:#b9b4a6} .kpi.dark .s{color:#b9b4a6}
.kpi.alert .v{color:var(--danger)}
.kpi.good .v{color:var(--ok)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--line);background:var(--surface);color:var(--ink);padding:8px 14px;border-radius:var(--r-sm);cursor:pointer;font-weight:600;font-size:13.5px;line-height:1.2;text-decoration:none;transition:.12s;white-space:nowrap}
.btn:hover{border-color:#cfc8b6;background:var(--surface-2)}
.btn:active{transform:translateY(1px)}
.btn.primary{background:var(--gold);border-color:var(--gold);color:var(--ink)} .btn.primary:hover{background:var(--gold-2);border-color:var(--gold-2)}
.btn.dark{background:var(--ink);border-color:var(--ink);color:#fff} .btn.dark:hover{background:#000}
.btn.danger{background:var(--danger);border-color:var(--danger);color:#fff} .btn.danger:hover{filter:brightness(.92)}
.btn.ghost{background:transparent;border-color:transparent} .btn.ghost:hover{background:rgba(0,0,0,.05)}
.btn.wa{background:#1FA855;border-color:#1FA855;color:#fff}
.btn.sm{padding:5px 10px;font-size:12.5px} .btn.lg{padding:12px 20px;font-size:15px}
.btn.icon{padding:7px} .btn.block{width:100%}
.btn[disabled]{opacity:.5;cursor:not-allowed}
.btn.loading{position:relative;color:transparent!important;pointer-events:none}
.btn.loading::after{content:"";position:absolute;width:15px;height:15px;border:2px solid rgba(0,0,0,.25);border-top-color:var(--ink);border-radius:50%;animation:spin .7s linear infinite}
.btn.dark.loading::after,.btn.danger.loading::after,.btn.wa.loading::after{border-color:rgba(255,255,255,.35);border-top-color:#fff}

/* ---------- forms ---------- */
.field{display:flex;flex-direction:column;gap:5px;min-width:0}
.field>label{font-size:12.5px;font-weight:600;color:var(--ink-2)}
.field .hint{font-size:12px;color:var(--ink-3)} .field .err{font-size:12px;color:var(--danger)}
.input,select.input,textarea.input{width:100%;padding:9px 11px;border:1px solid #D8D2C3;border-radius:var(--r-sm);background:#fff;transition:.12s;min-height:38px}
textarea.input{min-height:80px;resize:vertical}
.input:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(201,151,30,.18)}
.input.bad{border-color:var(--danger)}
.input[readonly]{background:var(--surface-2)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.form-grid .full{grid-column:1/-1}
.input-group{display:flex} .input-group .pre{display:grid;place-items:center;padding:0 11px;background:var(--surface-2);border:1px solid #D8D2C3;border-right:0;border-radius:var(--r-sm) 0 0 var(--r-sm);color:var(--ink-3);font-size:13px}
.input-group .input{border-radius:0 var(--r-sm) var(--r-sm) 0}
.seg{display:inline-flex;background:var(--line-2);border-radius:var(--r);padding:3px;gap:2px;flex-wrap:wrap}
.seg button{border:0;background:none;padding:7px 14px;border-radius:8px;cursor:pointer;font-weight:600;color:var(--ink-3);font-size:13px}
.seg button.on{background:#fff;color:var(--ink);box-shadow:var(--sh-1)}
.check{display:flex;align-items:center;gap:8px;cursor:pointer;font-weight:500}
.check input{width:17px;height:17px;accent-color:var(--gold)}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.search{position:relative;flex:1;min-width:200px;max-width:380px}
.search svg{position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--ink-4)}
.search .input{padding-left:36px}

/* ---------- tables ---------- */
.tbl-wrap{overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse}
.tbl th{font-size:11.5px;text-transform:uppercase;letter-spacing:.07em;color:var(--ink-3);font-weight:600;text-align:left;padding:10px 14px;background:var(--surface-2);border-bottom:1px solid var(--line);white-space:nowrap}
.tbl td{padding:12px 14px;border-bottom:1px solid var(--line-2);vertical-align:middle}
.tbl tr:last-child td{border-bottom:0}
.tbl tbody tr.click{cursor:pointer} .tbl tbody tr.click:hover td{background:var(--surface-2)}
.tbl td.r,.tbl th.r{text-align:right}
.cell-main{font-weight:600} .cell-sub{font-size:12.5px;color:var(--ink-3)}
.empty{padding:46px 20px;text-align:center;color:var(--ink-3)}
.empty svg{width:38px;height:38px;color:#cfc8b6;margin-bottom:8px}
.empty b{display:block;color:var(--ink);font-size:15px;margin-bottom:4px}

/* ---------- badges ---------- */
.badge{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:20px;font-size:12px;font-weight:600;background:var(--line-2);color:var(--ink-2);white-space:nowrap}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.8}
.badge.ok{background:var(--ok-soft);color:var(--ok)} .badge.bad{background:var(--danger-soft);color:var(--danger)}
.badge.warn{background:var(--warn-soft);color:var(--warn)} .badge.info{background:var(--info-soft);color:var(--info)}
.badge.gold{background:var(--gold-soft);color:var(--gold-deep)} .badge.dark{background:var(--ink);color:#fff}
.badge.plain::before{display:none}
.tag{display:inline-block;font-size:11.5px;font-weight:700;padding:1px 7px;border-radius:5px;background:var(--ink);color:var(--gold-2);letter-spacing:.04em}

/* ---------- misc ---------- */
.bar{height:8px;background:var(--line-2);border-radius:6px;overflow:hidden} .bar>i{display:block;height:100%;background:var(--gold);border-radius:6px}
.bar.danger>i{background:var(--danger)} .bar.ok>i{background:var(--ok)}
.dl{display:grid;grid-template-columns:150px 1fr;gap:8px 14px;margin:0} .dl dt{color:var(--ink-3);font-size:13px} .dl dd{margin:0;font-weight:500}
.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin-bottom:18px;overflow-x:auto}
.tabs button{border:0;background:none;padding:10px 16px;font-weight:600;color:var(--ink-3);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap}
.tabs button.on{color:var(--ink);border-bottom-color:var(--gold)}
.alert{display:flex;gap:11px;padding:12px 14px;border-radius:var(--r);background:var(--info-soft);color:#1f3f61;font-size:13.5px;align-items:flex-start}
.alert.warn{background:var(--warn-soft);color:#7a4d08} .alert.bad{background:var(--danger-soft);color:#8e2a20} .alert.ok{background:var(--ok-soft);color:#16603a}
.alert svg{margin-top:1px}
.timeline{list-style:none;margin:0;padding:0}
.timeline li{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid var(--line-2)} .timeline li:last-child{border:0}
.timeline .dot{width:30px;height:30px;border-radius:50%;background:var(--gold-soft);color:var(--gold-deep);display:grid;place-items:center;flex:none}
.skel{background:linear-gradient(90deg,#eee9dc 25%,#f6f2e8 37%,#eee9dc 63%);background-size:400% 100%;animation:sk 1.3s infinite;border-radius:8px;min-height:18px}
@keyframes sk{0%{background-position:100% 50%}100%{background-position:0 50%}}
.pager{display:flex;align-items:center;gap:10px;justify-content:flex-end;padding:12px 16px;border-top:1px solid var(--line-2);font-size:13px;color:var(--ink-3)}

/* ---------- modal / toast ---------- */
.modal-back{position:fixed;inset:0;background:rgba(20,20,20,.55);display:grid;place-items:center;z-index:100;padding:16px;animation:fade .15s}
.modal{background:#fff;border-radius:var(--r-lg);box-shadow:var(--sh-3);width:100%;max-width:520px;max-height:92vh;display:flex;flex-direction:column;animation:pop .18s}
.modal.wide{max-width:760px} .modal.xl{max-width:980px}
.modal .mh{display:flex;align-items:center;gap:10px;padding:16px 20px;border-bottom:1px solid var(--line-2)} .modal .mh h3{flex:1;font-size:17px}
.modal .mb{padding:20px;overflow-y:auto} .modal .mf{display:flex;justify-content:flex-end;gap:8px;padding:14px 20px;border-top:1px solid var(--line-2);background:var(--surface-2);border-radius:0 0 var(--r-lg) var(--r-lg)}
@keyframes fade{from{opacity:0}} @keyframes pop{from{opacity:0;transform:translateY(8px) scale(.98)}}
#toasts{position:fixed;right:18px;bottom:18px;display:flex;flex-direction:column;gap:8px;z-index:200}
.toast{background:var(--ink);color:#fff;padding:12px 16px;border-radius:var(--r);box-shadow:var(--sh-2);display:flex;gap:10px;align-items:center;min-width:240px;max-width:380px;animation:pop .2s;border-left:4px solid var(--gold)}
.toast.ok{border-left-color:#3DBE7A} .toast.bad{border-left-color:#E5604F}

/* ---------- login ---------- */
.login{min-height:100vh;display:grid;grid-template-columns:1.05fr 1fr}
.login-art{background:radial-gradient(1000px 500px at 20% -10%,#3a2f12 0,transparent 60%),var(--ink);color:#fff;padding:56px;display:flex;flex-direction:column;justify-content:space-between}
.login-art .big{font-family:'Archivo Black',var(--f);font-size:46px;line-height:1.02;letter-spacing:-.01em;max-width:11em}
.login-art .big em{font-style:normal;color:var(--gold-2)}
.login-art p{color:#b9b4a6;max-width:30em;font-size:16px}
.login-art ul{list-style:none;padding:0;margin:26px 0 0;display:grid;gap:12px;color:#d6d1c4}
.login-art li{display:flex;gap:12px;align-items:center} .login-art li svg{color:var(--gold-2)}
.login-form{display:grid;place-items:center;padding:32px;background:var(--bg)}
.login-box{width:100%;max-width:380px}
.login-box h2{font-size:26px;margin-bottom:6px}
.pass{position:relative} .pass button{position:absolute;right:6px;top:50%;transform:translateY(-50%);background:none;border:0;cursor:pointer;color:var(--ink-3);padding:6px}

/* ---------- charts ---------- */
.chart text{font-family:var(--f);font-size:11px;fill:var(--ink-3)}
.legend{display:flex;gap:14px;flex-wrap:wrap;font-size:12.5px;color:var(--ink-3)} .legend i{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:6px}

/* ---------- print ---------- */
@media print{.side,.top,.actions,.toolbar,#toasts,.no-print{display:none!important}.shell{display:block}.content{padding:0;max-width:none}.card{box-shadow:none}}

/* ---------- responsive ---------- */
@media (max-width:1100px){.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g-main{grid-template-columns:1fr}.g3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:860px){
  .shell{grid-template-columns:1fr}
  .side{position:fixed;left:0;top:0;bottom:0;width:272px;z-index:60;transform:translateX(-102%);transition:.22s}
  body.nav-open .side{transform:none}
  body.nav-open .scrim{display:block;position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:50}
  .burger{display:block}
  .top{padding:0 14px} .content{padding:18px 14px 70px}
  .login{grid-template-columns:1fr} .login-art{display:none}
  .form-grid{grid-template-columns:1fr} .g2,.g3{grid-template-columns:1fr}
  .dl{grid-template-columns:1fr;gap:2px 0} .dl dt{margin-top:8px}
  .page-head h2{font-size:21px}
  .modal-back{align-items:end;padding:0} .modal{max-width:none;border-radius:var(--r-lg) var(--r-lg) 0 0;max-height:94vh}
  #toasts{left:14px;right:14px;bottom:76px} .toast{max-width:none}
  .kpi .v{font-size:22px}
}
@media (max-width:520px){.g4{grid-template-columns:1fr 1fr;gap:10px}.kpi{padding:13px}}

/* Foco visible para teclado */
button:focus-visible,a:focus-visible,.btn:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
@media (max-width:520px){.kpi .v{font-size:19px;white-space:nowrap}}
.tbl td.r{white-space:nowrap}