:root{
  --navy:#0B1B36; --sky:#4FA3D1; --sky-dark:#3D89B5; --bg:#EEF0F5;
  --text-navy:#0B1B36; --text-gray:#7C8798; --text-gray-2:#A7AFBC;
  --red:#E4574C; --green:#33A868; --amber:#E8A33D;
  --shadow:0 2px 14px rgba(11,27,54,0.06);
}
*{box-sizing:border-box;}
body{margin:0;background:var(--bg);color:var(--text-navy);font-family:'Inter',sans-serif;-webkit-font-smoothing:antialiased;}
.wrap{max-width:1080px;margin:0 auto;padding:20px 20px 70px;}

/* ---------- login ---------- */
.login-screen{
  min-height:100vh;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(160deg,var(--navy),#14284A);padding:20px;
}
.login-card{background:#fff;border-radius:24px;padding:40px 32px;max-width:380px;width:100%;box-shadow:0 20px 60px rgba(0,0,0,0.3);}
.login-logo{width:80px;height:80px;background:var(--sky);border-radius:14px;margin:0 auto 22px;}
.login-sub{text-align:center;color:var(--text-gray);font-size:14px;margin-bottom:22px;}
.field-label{display:block;font-size:11px;font-weight:700;color:var(--text-gray);text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px;}
.input{
  width:100%;padding:13px 14px;border-radius:12px;border:1.5px solid #E4E7EE;font-size:15px;
  font-family:'Inter';background:#F7F8FB;
}
.input:focus{outline:none;border-color:var(--sky);background:#fff;}
.login-error{color:var(--red);font-size:13px;margin-top:10px;min-height:18px;}

/* ---------- header ---------- */
.header-card{background:var(--navy);border-radius:22px;padding:22px 26px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:16px;margin-bottom:18px;}
.brand{display:flex;align-items:center;gap:14px;}
.logo-mark{width:44px;height:44px;background:var(--sky);border-radius:10px;border:3px solid #fff;flex-shrink:0;}
.brand-text{font-family:'Quicksand';font-weight:800;color:#fff;font-size:15px;line-height:1.15;}
.brand-sub{color:#9FB0C8;font-size:12.5px;margin-top:2px;font-weight:500;}
.header-right{display:flex;align-items:center;gap:14px;flex-wrap:wrap;}
.user-chip{display:flex;align-items:center;gap:10px;}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--sky);display:flex;align-items:center;justify-content:center;color:#fff;font-weight:700;font-size:14px;font-family:'Quicksand';}
.user-name{color:#fff;font-size:13.5px;font-weight:600;font-family:'Quicksand';}
.user-role{color:#9FB0C8;font-size:11px;text-transform:uppercase;letter-spacing:.03em;}
.btn-ghost{background:rgba(255,255,255,0.08);color:#fff;border:none;border-radius:12px;padding:11px 18px;font-family:'Quicksand';font-weight:700;font-size:13px;cursor:pointer;}
.btn-ghost-light{background:#F1F2F6;color:var(--navy);border:none;border-radius:12px;padding:11px 18px;font-family:'Quicksand';font-weight:700;font-size:13px;cursor:pointer;}
.btn-sky{background:var(--sky);color:#fff;border:none;border-radius:12px;padding:11px 20px;font-family:'Quicksand';font-weight:700;font-size:13px;cursor:pointer;}
.btn-sky:hover, .btn-ghost:hover, .btn-ghost-light:hover{filter:brightness(0.95);}

/* ---------- banners / tabs ---------- */
.access-banner{background:#fff;border-radius:18px;box-shadow:var(--shadow);padding:16px 22px;margin-bottom:18px;font-size:13.5px;color:var(--text-gray);}
.access-banner b{color:var(--text-navy);}
.tabs{display:flex;gap:10px;margin-bottom:18px;flex-wrap:wrap;}
.tab{padding:13px 22px;border-radius:14px;font-family:'Quicksand';font-weight:700;font-size:13.5px;background:#fff;color:var(--navy);box-shadow:var(--shadow);cursor:pointer;}
.tab.active{background:var(--navy);color:#fff;}

/* ---------- kpis ---------- */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px;}
.kpi{background:#fff;border-radius:20px;box-shadow:var(--shadow);padding:22px 22px 20px;}
.kpi .label{font-size:12px;font-weight:700;color:var(--text-gray);text-transform:uppercase;letter-spacing:.03em;margin-bottom:12px;}
.kpi .value{font-family:'Quicksand';font-weight:800;font-size:28px;color:var(--text-navy);line-height:1;}
.kpi .value.red{color:var(--red);}
.kpi .sub{font-size:12.5px;color:var(--text-gray-2);margin-top:10px;font-weight:500;}

/* ---------- section cards / tables ---------- */
.section-card{background:#fff;border-radius:20px;box-shadow:var(--shadow);padding:24px;margin-bottom:20px;}
.section-head-row{display:flex;justify-content:space-between;align-items:flex-start;flex-wrap:wrap;gap:14px;margin-bottom:18px;}
.section-title{font-family:'Quicksand';font-weight:700;font-size:17px;}
.section-desc{font-size:12.5px;color:var(--text-gray);margin-top:4px;}
.section-actions{display:flex;gap:10px;flex-wrap:wrap;}

table{width:100%;border-collapse:collapse;}
thead th{text-align:left;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.03em;color:var(--text-gray-2);padding:0 10px 10px;border-bottom:2px solid #EEF0F5;}
tbody td{padding:13px 10px;font-size:13.5px;border-bottom:1px solid #F1F2F6;}
tbody tr:last-child td{border-bottom:none;}
td.num, th.num{text-align:right;font-variant-numeric:tabular-nums;}
td.muted{color:var(--text-gray);font-size:12.5px;}
.row-actions{display:flex;gap:6px;justify-content:flex-end;}
.icon-btn{background:#F1F2F6;border:none;border-radius:8px;padding:6px 10px;font-size:12px;cursor:pointer;font-weight:700;color:var(--navy);}
.icon-btn.danger{background:#FCE7E5;color:var(--red);}

.badge{font-size:11.5px;font-weight:700;padding:5px 12px;border-radius:20px;display:inline-block;}
.badge.al_dia,.badge.estable{background:#E4F5EB;color:var(--green);}
.badge.proximo,.badge.alza{background:#FDF1DF;color:var(--amber);}
.badge.riesgo{background:#FCE7E5;color:var(--red);}

.audit-toggle{margin-top:22px;padding-top:16px;border-top:1px dashed #E4E7EE;font-family:'Quicksand';font-weight:700;font-size:13px;color:var(--sky-dark);cursor:pointer;}
.audit-table{margin-top:10px;}
.audit-table thead th{font-size:10px;}
.audit-table tbody td{font-size:12.5px;padding:9px 10px;}
.user-pill{background:#EEF3FB;color:var(--navy);font-weight:700;font-size:11.5px;padding:4px 10px;border-radius:20px;}

/* ---------- modal ---------- */
.modal-backdrop{position:fixed;inset:0;background:rgba(11,27,54,0.5);display:flex;align-items:center;justify-content:center;z-index:100;padding:20px;}
.modal-card{background:#fff;border-radius:20px;padding:26px;max-width:420px;width:100%;max-height:88vh;overflow-y:auto;}
.modal-title{font-family:'Quicksand';font-weight:700;font-size:17px;margin-bottom:18px;}
.modal-field{margin-bottom:14px;}
.modal-error{color:var(--red);font-size:13px;min-height:18px;}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:8px;}

@media (max-width:820px){
  .kpis{grid-template-columns:repeat(2,1fr);}
  table{display:block;overflow-x:auto;}
}
@media (max-width:520px){ .kpis{grid-template-columns:1fr;} }