/* ───────────── Innovasigno · sistema visual ───────────── */
:root{
  --bg:#f4f5f8;--surface:#fff;--surface-2:#f9fafb;--text:#0f172a;--text-2:#334155;--muted:#64748b;--line:#e6e8ee;--line-2:#eef0f4;
  --brand:#4338ca;--brand-2:#6366f1;--brand-soft:#eef0ff;--brand-ink:#312e81;
  --side:#0b1020;--side-2:#131a2e;--side-text:#c7cbe0;--side-muted:#6f7694;
  --ok:#047857;--ok-bg:#e7f6ef;--warn:#b45309;--warn-bg:#fdf3e2;--bad:#be123c;--bad-bg:#fdecef;--info:#3730a3;--info-bg:#eef0ff;
  --radius:14px;--radius-sm:9px;
  --shadow:0 1px 2px rgba(15,23,42,.04),0 2px 8px rgba(15,23,42,.04);
  --shadow-lg:0 10px 30px -10px rgba(15,23,42,.18);
}
@media (prefers-color-scheme:dark){:root{
  --bg:#0a0d16;--surface:#121726;--surface-2:#161c2d;--text:#e8eaf3;--text-2:#c4c9da;--muted:#8b93ad;--line:#232a3e;--line-2:#1c2234;
  --brand:#818cf8;--brand-2:#a5b4fc;--brand-soft:#1e2147;--brand-ink:#c7d2fe;
  --side:#070a12;--side-2:#111628;
  --ok:#34d399;--ok-bg:#0f2a22;--warn:#fbbf24;--warn-bg:#2d220d;--bad:#fb7185;--bad-bg:#33151d;--info:#a5b4fc;--info-bg:#1e2147;
  --shadow:none;--shadow-lg:0 10px 30px -10px rgba(0,0,0,.6)}}
*{box-sizing:border-box}
html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
body{margin:0;font:14px/1.55 "Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-feature-settings:"cv11","ss01";background:var(--bg);color:var(--text)}
a{color:var(--brand);text-decoration:none}a:hover{color:var(--brand-ink)}
.ico{flex:none;vertical-align:middle}
::selection{background:var(--brand-soft)}

/* ── Estructura ── */
.app{display:flex;min-height:100vh}
.side{width:248px;flex:none;background:var(--side);color:var(--side-text);padding:22px 14px;position:sticky;top:0;height:100vh;overflow:auto;display:flex;flex-direction:column}
.brand{display:flex;align-items:center;gap:11px;padding:2px 10px 24px;color:#fff}
.brand:hover{color:#fff}
.brand .mark{width:36px;height:36px;border-radius:10px;display:grid;place-items:center;font-weight:700;font-size:16px;color:#fff;
  background:linear-gradient(135deg,#6366f1 0%,#4338ca 55%,#312e81 100%);box-shadow:0 6px 16px -6px rgba(99,102,241,.8),inset 0 1px 0 rgba(255,255,255,.25)}
.brand .mark img{width:100%;height:100%;object-fit:contain;border-radius:10px;background:#fff;padding:3px}
.brand b{display:block;font-size:15px;letter-spacing:-.01em;font-weight:650}
.brand small{display:block;font-size:11.5px;color:var(--side-muted);font-weight:500}
.nav{display:flex;flex-direction:column;gap:2px;flex:1}
.nav .grp{font-size:10.5px;text-transform:uppercase;letter-spacing:.09em;color:var(--side-muted);font-weight:600;padding:16px 12px 6px}
.nav a{display:flex;gap:11px;align-items:center;padding:8px 12px;border-radius:9px;color:var(--side-text);font-weight:500;font-size:13.5px;position:relative;transition:background .15s,color .15s}
.nav a .ico{opacity:.75}
.nav a:hover{background:var(--side-2);color:#fff}
.nav a.on{background:linear-gradient(90deg,rgba(99,102,241,.22),rgba(99,102,241,.06));color:#fff}
.nav a.on .ico{opacity:1;color:#a5b4fc}
.nav a.on::before{content:"";position:absolute;left:-14px;top:8px;bottom:8px;width:3px;border-radius:0 3px 3px 0;background:#818cf8}
.nav .count{margin-left:auto;background:#e11d48;color:#fff;border-radius:99px;font-size:10.5px;padding:1px 7px;font-weight:700;line-height:1.5}
.side-foot{border-top:1px solid rgba(255,255,255,.07);padding-top:12px;margin-top:12px}
main{flex:1;min-width:0;padding:30px 40px 70px;max-width:1360px}
.top{display:flex;align-items:flex-end;gap:12px;flex-wrap:wrap;margin-bottom:26px}
.top .ttl{flex:1;min-width:200px}
.top h1{font-size:25px;margin:0;letter-spacing:-.025em;font-weight:700;line-height:1.2}
.top .crumb{color:var(--muted);font-size:12.5px;margin-bottom:4px;font-weight:500}.top .crumb::first-letter{text-transform:uppercase}
.btn.menu-btn{display:none}

/* ── Tarjetas ── */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow);padding:22px;margin-bottom:22px}
.card h2{font-size:15px;font-weight:650;letter-spacing:-.01em;margin:0 0 16px;display:flex;align-items:center;gap:10px}
.card h2 .act{margin-left:auto;font-weight:500;font-size:13px;display:flex;gap:8px;align-items:center}
.card h2 .dot{width:8px;height:8px;border-radius:50%;flex:none}
.dot.bad{background:var(--bad);box-shadow:0 0 0 4px var(--bad-bg)}.dot.warn{background:var(--warn);box-shadow:0 0 0 4px var(--warn-bg)}
.dot.ok{background:var(--ok);box-shadow:0 0 0 4px var(--ok-bg)}
.card.flush{padding:0}.card.flush>h2{padding:20px 22px 0}
.card.flush .table-wrap{padding:0 8px 6px}
.grid{display:grid;gap:18px}
.cols{grid-template-columns:1fr 1fr}
@media (max-width:1050px){.cols{grid-template-columns:1fr}}

/* ── KPIs ── */
.kpis{grid-template-columns:repeat(auto-fit,minmax(205px,1fr));margin-bottom:24px}
.kpi{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.kpi .h{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.kpi .chip{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;background:var(--brand-soft);color:var(--brand)}
.kpi.bad .chip{background:var(--bad-bg);color:var(--bad)}.kpi.warn .chip{background:var(--warn-bg);color:var(--warn)}.kpi.ok .chip{background:var(--ok-bg);color:var(--ok)}
.kpi .l{color:var(--muted);font-size:12.5px;font-weight:550}
.kpi .v{font-size:25px;font-weight:700;letter-spacing:-.025em;font-variant-numeric:tabular-nums;line-height:1.15}
.kpi .v small{font-size:13px;color:var(--muted);font-weight:500;letter-spacing:0}
.kpi .s{color:var(--muted);font-size:12px;margin-top:6px}
.kpi.bad .v{color:var(--bad)}
.kpi.hero{background:linear-gradient(135deg,#1e1b4b 0%,#312e81 60%,#4338ca 100%);border-color:transparent;color:#fff}
.kpi.hero .l,.kpi.hero .s,.kpi.hero .v small{color:#c7d2fe}
.kpi.hero .chip{background:rgba(255,255,255,.12);color:#fff}

/* ── Tablas ── */
.table-wrap{overflow-x:auto}
table{width:100%;border-collapse:separate;border-spacing:0}
th,td{padding:11px 12px;border-bottom:1px solid var(--line-2);text-align:left;vertical-align:middle}
th{font-size:11px;color:var(--muted);font-weight:600;white-space:nowrap;text-transform:uppercase;letter-spacing:.06em;background:var(--surface-2);border-bottom:1px solid var(--line)}
th:first-child{border-top-left-radius:8px}th:last-child{border-top-right-radius:8px}
tbody tr:last-child td{border-bottom:0}
td.n,th.n{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
tbody tr{transition:background .12s}
tbody tr:hover{background:var(--surface-2)}
td strong{font-weight:600}
.muted{color:var(--muted)}.small{font-size:12px}
.client-cell{display:flex;align-items:center;gap:10px}
.avatar{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;font-weight:650;font-size:12px;flex:none;color:var(--brand);background:var(--brand-soft)}

/* ── Badges ── */
.badge{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:99px;font-size:11.5px;font-weight:600;white-space:nowrap;line-height:1.6}
.badge::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor;opacity:.85}
.badge.ok{background:var(--ok-bg);color:var(--ok)}.badge.warn{background:var(--warn-bg);color:var(--warn)}
.badge.bad{background:var(--bad-bg);color:var(--bad)}.badge.info{background:var(--info-bg);color:var(--info)}
.badge.muted{background:var(--line-2);color:var(--muted)}
.badge.plain::before{display:none}

/* ── Botones ── */
.btn{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line);background:var(--surface);color:var(--text-2);padding:8px 14px;border-radius:var(--radius-sm);font:inherit;font-weight:550;font-size:13.5px;cursor:pointer;white-space:nowrap;box-shadow:0 1px 2px rgba(15,23,42,.05);transition:all .15s}
.btn:hover{background:var(--surface-2);border-color:#d5d9e3;color:var(--text)}
.btn.primary{background:var(--brand);border-color:var(--brand);color:#fff;box-shadow:0 1px 2px rgba(67,56,202,.3),0 4px 12px -4px rgba(67,56,202,.5)}
.btn.primary:hover{background:#3730a3;border-color:#3730a3;color:#fff}
@media (prefers-color-scheme:dark){.btn.primary{color:#0b1020}.btn.primary:hover{background:var(--brand-2);color:#0b1020}.btn:hover{border-color:#36405c}}
.btn.danger{color:var(--bad)}.btn.danger:hover{background:var(--bad-bg);border-color:transparent}
.btn.ghost{border-color:transparent;box-shadow:none;background:transparent}
.btn.sm{padding:4px 10px;font-size:12.5px;border-radius:7px}
.btn-row{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
form.inline{display:inline}

/* ── Formularios ── */
label{display:block;font-size:12.5px;color:var(--text-2);margin-bottom:6px;font-weight:600}
input,select,textarea{width:100%;padding:9px 12px;border:1px solid var(--line);border-radius:var(--radius-sm);background:var(--surface);color:var(--text);font:inherit;transition:border-color .15s,box-shadow .15s}
input:hover,select:hover,textarea:hover{border-color:#cfd4df}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand-2);box-shadow:0 0 0 4px var(--brand-soft)}
input[type=checkbox]{width:16px;height:16px;accent-color:var(--brand)}
input[type=file]{padding:7px}
textarea{min-height:80px;resize:vertical}
.form{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px}
.form .full{grid-column:1/-1}
.check{display:flex;gap:9px;align-items:center;font-size:14px;color:var(--text);font-weight:500}
.section-title{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:650;margin:26px 0 14px;padding-top:20px;border-top:1px solid var(--line-2)}
.searchbar{position:relative;max-width:380px;flex:1}
.searchbar .ico{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--muted)}
.searchbar input{padding-left:38px}

/* ── Avisos ── */
.flash{display:flex;align-items:center;gap:10px;padding:12px 16px;border-radius:var(--radius-sm);margin-bottom:16px;background:var(--ok-bg);color:var(--ok);font-weight:500;border:1px solid rgba(4,120,87,.15)}
.flash.bad{background:var(--bad-bg);color:var(--bad);border-color:rgba(190,18,60,.15)}.flash.warn{background:var(--warn-bg);color:var(--warn);border-color:rgba(180,83,9,.15)}

/* ── Pestañas ── */
.tabs{display:inline-flex;gap:2px;flex-wrap:wrap;margin-bottom:20px;background:var(--surface);border:1px solid var(--line);border-radius:11px;padding:3px;box-shadow:var(--shadow)}
.tabs a{padding:6px 14px;border-radius:8px;color:var(--muted);font-weight:550;font-size:13px}
.tabs a:hover{color:var(--text)}
.tabs a.on{background:var(--brand);color:#fff;box-shadow:0 2px 6px -2px rgba(67,56,202,.6)}
@media (prefers-color-scheme:dark){.tabs a.on{color:#0b1020}}

.empty{color:var(--muted);text-align:center;padding:34px 16px;font-size:13.5px}
.empty .ico{display:block;margin:0 auto 10px;color:#c3c8d4}
.dl{display:grid;grid-template-columns:130px 1fr;gap:10px 16px;margin:0}.dl dt{color:var(--muted);font-size:13px}.dl dd{margin:0;font-weight:500}

/* ── Gráfico ── */
.bars{display:flex;align-items:flex-end;gap:8px;height:180px;padding-top:10px;border-bottom:1px solid var(--line-2)}
.bars .m{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%;justify-content:flex-end}
.bars .pair{display:flex;gap:3px;align-items:flex-end;height:100%;width:100%;justify-content:center}
.bars .b{width:38%;max-width:16px;border-radius:5px 5px 2px 2px;min-height:2px;transition:opacity .15s}
.bars .m:hover .b{opacity:.75}
.bars .b.in{background:linear-gradient(180deg,#818cf8,#4338ca)}.bars .b.out{background:linear-gradient(180deg,#fcd34d,#d97706)}
.bars-lb{display:flex;gap:8px;margin-top:8px}.bars-lb span{flex:1;text-align:center;font-size:11px;color:var(--muted);font-weight:500}
.legend{display:flex;gap:16px;font-size:12px;color:var(--muted);font-weight:500}.legend i{display:inline-block;width:9px;height:9px;border-radius:3px;margin-right:6px;vertical-align:0}
.meter{height:6px;background:var(--line-2);border-radius:99px;overflow:hidden;margin-top:6px}.meter span{display:block;height:100%;background:linear-gradient(90deg,#6366f1,#4338ca);border-radius:99px}

.lines td{padding:6px}.lines input,.lines textarea{padding:7px 9px}
.totals{margin-left:auto;max-width:340px;margin-top:10px}.totals td{padding:7px 12px;border:0}
.totals tr:last-child td{border-top:2px solid var(--text);font-size:16px;padding-top:10px}

/* ── Login ── */
.login-wrap{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}
.login-art{background:radial-gradient(1200px 600px at 0% 0%,#4338ca 0%,transparent 60%),radial-gradient(900px 500px at 100% 100%,#7c3aed 0%,transparent 55%),#0b1020;color:#fff;padding:48px;display:flex;flex-direction:column;justify-content:space-between}
.login-art h2{font-size:34px;line-height:1.15;letter-spacing:-.03em;margin:0 0 12px;max-width:440px;font-weight:700}
.login-art p{color:#c7d2fe;max-width:420px;margin:0}
.login-art .feats{display:grid;gap:10px;margin-top:28px;color:#e0e7ff;font-size:14px}
.login-art .feats div{display:flex;gap:10px;align-items:center}
.login{display:grid;place-items:center;padding:32px 20px}
.login .box{width:100%;max-width:360px}
.login h1{font-size:24px;letter-spacing:-.02em;margin:0 0 6px}
@media (max-width:860px){.login-wrap{grid-template-columns:1fr}.login-art{display:none}}

/* ── Móvil ── */
@media (max-width:820px){
  .side{position:fixed;left:-260px;z-index:20;transition:left .2s;height:100vh}
  .side.open{left:0;box-shadow:var(--shadow-lg)}
  .btn.menu-btn{display:inline-flex}
  main{padding:18px 16px 60px}
  .top{align-items:center}
  .hide-m{display:none}
  .kpi .v{font-size:21px}
}
.nav .nav-btn{display:flex;gap:11px;align-items:center;width:100%;padding:8px 12px;border-radius:9px;border:0;background:none;color:var(--side-text);font:inherit;font-weight:500;font-size:13.5px;cursor:pointer;text-align:left;transition:background .15s,color .15s}
.nav .nav-btn .ico{opacity:.75}
.nav .nav-btn:hover{background:var(--side-2);color:#fff}

/* ── Ventana de confirmación ── */
.modal{border:0;padding:0;border-radius:18px;width:min(400px,calc(100vw - 32px));background:var(--surface);color:var(--text);box-shadow:0 30px 80px -20px rgba(15,23,42,.45),0 0 0 1px var(--line)}
.modal::backdrop{background:rgba(11,16,32,.45);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px)}
.modal[open]{animation:pop .18s cubic-bezier(.2,.9,.3,1.2)}
.modal[open]::backdrop{animation:fade .18s ease}
@keyframes pop{from{opacity:0;transform:translateY(8px) scale(.96)}to{opacity:1;transform:none}}
@keyframes fade{from{opacity:0}to{opacity:1}}
.modal form{padding:28px 26px 22px;text-align:center}
.modal-ico{width:52px;height:52px;border-radius:15px;display:grid;place-items:center;margin:0 auto 16px;background:var(--brand-soft);color:var(--brand)}
.modal.danger .modal-ico{background:var(--bad-bg);color:var(--bad)}
.modal h3{margin:0 0 8px;font-size:18px;letter-spacing:-.02em;font-weight:700}
.modal p{margin:0 0 24px;color:var(--muted);font-size:14px;line-height:1.55}
.modal-actions{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.modal-actions .btn{justify-content:center;padding:10px 14px}
.modal.danger .btn.primary{background:#e11d48;border-color:#e11d48;box-shadow:0 4px 12px -4px rgba(225,29,72,.55)}
.modal.danger .btn.primary:hover{background:#be123c;border-color:#be123c}
@media (prefers-reduced-motion:reduce){.modal[open],.modal[open]::backdrop{animation:none}}
.btn:focus{outline:none}
.btn:focus-visible{outline:none;box-shadow:0 0 0 4px var(--brand-soft);border-color:var(--brand-2)}
.modal.danger .btn:focus-visible{box-shadow:0 0 0 4px var(--bad-bg)}