/* Sistema de Gestión de Cobranza - estilos */
:root{--pri:#0d3b66;--acc:#0f8b8d;--bg:#f2f5f9;--card:#fff;--txt:#1d2733;--mut:#66758a;--lin:#dde4ec;
--ok:#1d8a4e;--warn:#c27c0e;--bad:#c0392b;--rad:10px;--sh:0 1px 2px rgba(16,40,70,.06),0 4px 14px rgba(16,40,70,.05)}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{font-family:"Segoe UI",system-ui,-apple-system,Roboto,Arial,sans-serif;font-size:14px;color:var(--txt);background:var(--bg)}
a{color:var(--pri);text-decoration:none}a:hover{text-decoration:underline}
h1{font-size:21px;margin:0 0 4px}h2{font-size:16px;margin:0 0 12px}h3{font-size:14px;margin:14px 0 8px;color:var(--pri)}
.sub{color:var(--mut);margin:0 0 18px}
/* layout */
.app{display:flex;min-height:100vh}
.side{width:236px;flex:0 0 236px;background:var(--pri);color:#e6eef7;display:flex;flex-direction:column;position:sticky;top:0;height:100vh;overflow-y:auto}
.brand{display:flex;gap:10px;align-items:center;padding:16px 14px;border-bottom:1px solid rgba(255,255,255,.12)}
.brand img{width:42px;height:42px;object-fit:contain;background:#fff;border-radius:8px;padding:2px}
.brand b{display:block;font-size:13px;line-height:1.2}.brand small{opacity:.75;font-size:11px}
.nav{padding:8px 8px 16px;flex:1}
.nav .sec{font-size:10.5px;letter-spacing:.08em;text-transform:uppercase;opacity:.55;margin:14px 10px 4px}
.nav a{display:flex;align-items:center;gap:9px;color:#e6eef7;padding:8px 10px;border-radius:7px;font-size:13.5px}
.nav a:hover{background:rgba(255,255,255,.09);text-decoration:none}
.nav a.on{background:#fff;color:var(--pri);font-weight:600}
.nav .ic{width:18px;text-align:center;opacity:.9}
.side .who{padding:12px 14px;border-top:1px solid rgba(255,255,255,.12);font-size:12px}
.side .who a{color:#bfe3e4}
.main{flex:1;min-width:0;padding:22px 26px 40px}
.top{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;flex-wrap:wrap;margin-bottom:6px}
.btn.burger{display:none}
/* componentes */
.card{background:var(--card);border:1px solid var(--lin);border-radius:var(--rad);box-shadow:var(--sh);padding:16px 18px;margin-bottom:16px}
.grid{display:grid;gap:14px}.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))}
.kpi{background:var(--card);border:1px solid var(--lin);border-radius:var(--rad);padding:14px 16px;box-shadow:var(--sh);border-top:3px solid var(--acc)}
.kpi .l{color:var(--mut);font-size:12px}.kpi .v{font-size:22px;font-weight:700;margin-top:4px;font-variant-numeric:tabular-nums}.kpi .d{font-size:12px;color:var(--mut);margin-top:2px}
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--pri);background:var(--pri);color:#fff;padding:7px 13px;border-radius:7px;cursor:pointer;font-size:13px;font-family:inherit;line-height:1.3}
.btn:hover{filter:brightness(1.1);text-decoration:none}
.btn.sec{background:#fff;color:var(--pri)}.btn.acc{background:var(--acc);border-color:var(--acc)}
.btn.ok{background:var(--ok);border-color:var(--ok)}.btn.bad{background:var(--bad);border-color:var(--bad)}
.btn.sm{padding:4px 9px;font-size:12px}.btn.wa{background:#1fa855;border-color:#1fa855}
.btns{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
table.t{width:100%;border-collapse:collapse;font-size:13px}
.t th{background:#f4f7fb;color:#3c4b5e;text-align:left;font-weight:600;padding:8px;border-bottom:1px solid var(--lin);white-space:nowrap;position:sticky;top:0}
.t td{padding:7px 8px;border-bottom:1px solid #edf1f5;vertical-align:top}
.t tr:hover td{background:#fafcfe}
.num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.scroll{overflow-x:auto}
.tag{display:inline-block;padding:2px 8px;border-radius:20px;font-size:11.5px;background:#eef2f7;color:#3c4b5e;white-space:nowrap}
.tag.alta,.tag.bad{background:#fdeaea;color:#a1271b}.tag.media,.tag.warn{background:#fff3dc;color:#8a5a00}.tag.baja,.tag.ok{background:#e4f5ea;color:#17703f}
.tag.info{background:#e3f1f1;color:#0b6a6b}
form.f label{display:block;font-size:12px;color:var(--mut);margin:0 0 3px;font-weight:600}
input,select,textarea{font-family:inherit;font-size:13.5px;border:1px solid #c9d3df;border-radius:7px;padding:7px 9px;width:100%;background:#fff;color:var(--txt)}
input:focus,select:focus,textarea:focus{outline:2px solid color-mix(in srgb,var(--acc) 35%,transparent);border-color:var(--acc)}
input[type=checkbox],input[type=radio]{width:auto}
textarea{min-height:70px;resize:vertical}
.row{display:grid;gap:10px;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));margin-bottom:10px}
.filtros{display:flex;flex-wrap:wrap;gap:8px;align-items:flex-end}
.filtros>div{min-width:130px;flex:1}
.filtros label{font-size:11.5px;color:var(--mut);display:block;margin-bottom:2px}
.flash{padding:10px 14px;border-radius:8px;margin-bottom:12px;border:1px solid}
.flash.ok{background:#e8f6ee;border-color:#b8e2c8;color:#145c34}.flash.error{background:#fdecea;border-color:#f3c1bb;color:#8e2015}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--lin);margin-bottom:14px;flex-wrap:wrap}
.tabs a{padding:8px 13px;border-radius:7px 7px 0 0;color:var(--mut);font-weight:600;font-size:13px}
.tabs a.on{background:var(--card);color:var(--pri);border:1px solid var(--lin);border-bottom-color:var(--card);margin-bottom:-1px}
.pane{display:none}.pane.on{display:block}
.tl{list-style:none;margin:0;padding:0}
.tl li{position:relative;padding:0 0 12px 22px;border-left:2px solid var(--lin);margin-left:6px}
.tl li:before{content:"";position:absolute;left:-7px;top:2px;width:12px;height:12px;border-radius:50%;background:var(--acc);border:2px solid #fff}
.tl li.carta:before{background:var(--pri)}.tl li.pago:before{background:var(--ok)}.tl li.entrega:before{background:var(--warn)}.tl li.compromiso:before{background:#7a4fc0}
.tl .h{font-size:11.5px;color:var(--mut)}
.bar{height:8px;border-radius:5px;background:#e7edf4;overflow:hidden}.bar i{display:block;height:100%;background:var(--acc)}
.muted{color:var(--mut)}.small{font-size:12px}.right{text-align:right}.nowrap{white-space:nowrap}
.pill-n{background:var(--bad);color:#fff;border-radius:10px;font-size:10.5px;padding:1px 6px;margin-left:auto}
.info-box{background:#f3f8fb;border:1px dashed #b8cde0;border-radius:8px;padding:10px 12px;font-size:12.5px;color:#3d5168}
.dl{display:grid;grid-template-columns:150px 1fr;gap:6px 12px;font-size:13px}.dl dt{color:var(--mut)}.dl dd{margin:0}
.code{font-family:Consolas,"Courier New",monospace;font-size:12.5px;min-height:560px;white-space:pre;tab-size:4;background:#0f1722;color:#e0e8f2;border-color:#0f1722}
.pag{display:flex;gap:4px;margin-top:10px;flex-wrap:wrap}.pag a,.pag span{padding:4px 9px;border:1px solid var(--lin);border-radius:6px;background:#fff}.pag span{background:var(--pri);color:#fff}
dialog{border:none;border-radius:12px;box-shadow:0 20px 50px rgba(0,0,0,.25);padding:20px;max-width:560px;width:94%}
dialog::backdrop{background:rgba(10,25,45,.45)}
.sticky-actions{position:sticky;bottom:0;background:#fff;border-top:1px solid var(--lin);padding:10px;display:flex;gap:8px;flex-wrap:wrap;align-items:center;z-index:5;border-radius:0 0 var(--rad) var(--rad)}
/* login */
.login-wrap{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr;background:#fff}
.login-hero{background:linear-gradient(155deg,var(--pri) 0%,color-mix(in srgb,var(--pri) 70%,var(--acc)) 100%);color:#fff;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:40px;text-align:center;position:relative;overflow:hidden}
.login-hero:after{content:"";position:absolute;left:-10%;right:-10%;bottom:-60px;height:160px;background:radial-gradient(ellipse at center,rgba(255,255,255,.12),transparent 70%)}
.login-hero img{width:190px;height:190px;object-fit:contain;background:#fff;border-radius:24px;padding:12px;box-shadow:0 18px 40px rgba(0,0,0,.25)}
.login-hero h1{font-size:26px;margin:22px 0 6px}.login-hero p{opacity:.85;margin:0}
.login-form{display:flex;align-items:center;justify-content:center;padding:40px}
.login-form .box{width:100%;max-width:360px}
.login-form h2{font-size:22px;margin-bottom:4px}
.login-form .row{grid-template-columns:1fr}
@media (max-width:900px){
 .g4{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:1fr 1fr}.g2{grid-template-columns:1fr}
 .side{position:fixed;left:-260px;z-index:30;transition:left .2s;height:100vh}.side.open{left:0}
 .btn.burger{display:inline-flex;margin-bottom:8px}.main{padding:14px}
 .login-wrap{grid-template-columns:1fr}.login-hero{padding:28px}.login-hero img{width:120px;height:120px}
 .dl{grid-template-columns:110px 1fr}
}
@media (max-width:560px){.g3,.g4{grid-template-columns:1fr 1fr}.kpi .v{font-size:18px}}
@media print{.side,.burger,.btns,.no-print{display:none!important}.main{padding:0}.card{box-shadow:none}}
/* v2: semáforo, resultados, cola */
.sem{display:inline-block;width:13px;height:13px;border-radius:50%;vertical-align:-2px;box-shadow:inset 0 0 0 1px rgba(0,0,0,.12)}
.sem.Rojo{background:#d93025}.sem.Ambar{background:#f2a900}.sem.Azul{background:#1a73e8}.sem.Verde{background:#1e8e3e}.sem.Gris{background:#c3ccd6}
.semchips{display:flex;gap:8px;flex-wrap:wrap}
.semchip{display:flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid var(--lin);border-radius:10px;background:#fff;color:var(--txt);min-width:150px}
.semchip:hover{text-decoration:none;border-color:var(--acc)}.semchip.on{outline:2px solid var(--acc)}
.semchip b{font-size:18px}.semchip small{display:block;color:var(--mut);font-size:11.5px;line-height:1.2}
.resgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:8px;margin-bottom:12px}
.resgrid label{display:flex;gap:8px;align-items:center;border:1.5px solid var(--lin);border-radius:9px;padding:10px 12px;cursor:pointer;font-size:13.5px;background:#fff;color:var(--txt);font-weight:500;margin:0}
.resgrid input{accent-color:var(--pri)}
.resgrid label:has(input:checked){border-color:var(--pri);background:#eef4fb}
.guion{background:#fffbea;border:1px solid #f1e0a6;border-radius:9px;padding:10px 14px;font-size:13.5px;white-space:pre-line;color:#5a4a12}
.deudabox{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:8px}
.deudabox div{background:#f4f7fb;border-radius:8px;padding:8px 10px}.deudabox small{color:var(--mut);display:block;font-size:11.5px}.deudabox b{font-variant-numeric:tabular-nums}
.meta{display:flex;align-items:center;gap:10px}.meta .bar{flex:1;height:10px}
.tel-big{font-size:20px;font-weight:700;letter-spacing:.5px}
details.obs-det summary{cursor:pointer;color:var(--pri);font-size:12px}
.subnav{display:flex;gap:4px;border-bottom:1px solid var(--lin);margin-bottom:14px;flex-wrap:wrap}
.subnav a{padding:8px 13px;border-radius:7px 7px 0 0;color:var(--mut);font-weight:600;font-size:13px}
.subnav a.on{background:var(--card);color:var(--pri);border:1px solid var(--lin);border-bottom-color:var(--card);margin-bottom:-1px}