:root{
  --aop-blue:#012856;
  --aop-blue-2:#0b3d78;
  --aop-gold:#E09A43;
  --aop-gold-2:#E8C456;
  --aop-ink:#1b2b44;
  --aop-muted:#64748b;
  --aop-line:#d8e3f4;
  --aop-line-2:#c6d6ed;
  --aop-bg:#f7f9fd;
  --aop-card:#ffffff;
  --aop-shadow:0 12px 34px rgba(1,40,86,.08);
  --aop-radius:22px;
}
.aop-wrap,.aop-panel,.aop-form,.aop-card,.aop-table,.aop-login-wrap,.aop-portal-card,.aop-collector-card,.aop-accordion-card{box-sizing:border-box;font-family:Arial,Helvetica,sans-serif;color:var(--aop-ink)}
.aop-panel,.aop-form{
  max-width:1280px;
  margin:0 auto 28px;
  padding:28px;
  background:#fff;
  border:1px solid var(--aop-line);
  border-radius:26px;
  box-shadow:var(--aop-shadow);
}
.aop-panel *,.aop-form *,.aop-login-wrap *{box-sizing:border-box}
.aop-panel h1,.aop-panel h2,.aop-panel h3,.aop-panel h4,.aop-form h1,.aop-form h2,.aop-form h3,.aop-form h4{color:var(--aop-blue);line-height:1.12;margin:0 0 14px;font-weight:800}
.aop-panel h2,.aop-form h2{font-size:42px;letter-spacing:-.035em;margin-bottom:16px}
.aop-panel h3,.aop-form h3{
  font-size:20px;
  margin-top:26px;
  margin-bottom:18px;
  padding:14px 18px;
  border:1px solid var(--aop-line);
  border-left:6px solid var(--aop-gold);
  border-radius:18px;
  background:linear-gradient(180deg,#fbfdff,#f4f7fd);
}
.aop-panel p,.aop-form p{font-size:16px;line-height:1.55;color:var(--aop-ink);margin:0 0 14px}
.aop-muted,.aop-panel small,.aop-form small{color:var(--aop-muted);font-size:13px;line-height:1.45}
.aop-form-hero{display:flex;justify-content:space-between;gap:18px;align-items:flex-start;border-bottom:1px solid var(--aop-line);padding-bottom:18px;margin-bottom:22px}
.aop-eyebrow{display:inline-block;text-transform:uppercase;letter-spacing:.22em;color:var(--aop-gold);font-size:12px;font-weight:800;margin-bottom:8px}
.aop-hero-pill{display:inline-flex;align-items:center;justify-content:center;white-space:nowrap;background:var(--aop-blue);color:#fff;border-radius:999px;padding:10px 16px;font-size:12px;font-weight:800;letter-spacing:.1em}

/* Formularios */
.aop-grid{display:grid;gap:16px 18px}
.aop-grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.aop-grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}
.aop-grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}
.aop-mini-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.aop-form label,.aop-panel label{display:flex;flex-direction:column;gap:8px;font-weight:700;color:var(--aop-ink);min-width:0}
.aop-form input,.aop-form select,.aop-form textarea,.aop-panel input,.aop-panel select,.aop-panel textarea,
.aop-login-card input,.aop-login-card select{
  width:100%;max-width:100%;min-height:48px;
  padding:12px 14px;
  border:1.5px solid var(--aop-line-2);
  border-radius:14px;
  background:#fff;
  color:var(--aop-ink);
  font:inherit;
  outline:none;
  box-shadow:none;
}
.aop-form textarea,.aop-panel textarea{min-height:105px;resize:vertical}
.aop-form input:focus,.aop-form select:focus,.aop-form textarea:focus,.aop-panel input:focus,.aop-panel select:focus,.aop-panel textarea:focus,.aop-login-card input:focus{border-color:#8eb0df;box-shadow:0 0 0 4px rgba(1,40,86,.08)}
.aop-locked-field{background:#eef4ff!important;color:#3d5574!important;font-weight:700}
.aop-check{display:flex!important;flex-direction:row!important;align-items:flex-start;gap:12px;margin:14px 0;font-weight:700!important}
.aop-check input[type=checkbox]{width:22px!important;height:22px!important;min-width:22px;margin:2px 0 0;padding:0}
.aop-form label.aop-other-field,.aop-panel label.aop-other-field,.aop-other-field{display:none!important}
.aop-form label.aop-other-field.is-visible,.aop-panel label.aop-other-field.is-visible,.aop-other-field.is-visible{display:flex!important}
.aop-persons-wrap{display:grid;grid-template-columns:1fr;gap:18px;margin:16px 0 10px}
.aop-person-card{background:#fbfdff;border:1px solid var(--aop-line);border-radius:22px;padding:20px;box-shadow:0 8px 22px rgba(1,40,86,.05)}
.aop-person-card h4{font-size:20px;color:var(--aop-blue);margin:0 0 6px;font-weight:800}
.aop-person-card .aop-muted{margin-bottom:14px}
.aop-signature-wrap{padding:18px;border:2px dashed var(--aop-line-2);border-radius:22px;background:#fbfdff;margin:18px 0}
.aop-signature-wrap label{display:block;font-weight:800;color:var(--aop-ink);margin-bottom:10px}
.aop-signature{display:block;width:100%;max-width:100%;height:auto;border:1px solid var(--aop-line);border-radius:18px;background:#fff;touch-action:none}

/* Botones blindados contra Elementor/tema */
.aop-btn,.aop-btn:link,.aop-btn:visited,button.aop-btn,input[type=submit].aop-btn,a.aop-btn,
.aop-panel .aop-btn,.aop-form .aop-btn,.aop-login-wrap .aop-btn{
  display:inline-flex!important;align-items:center!important;justify-content:center!important;gap:8px!important;
  min-height:46px!important;padding:12px 20px!important;
  border:0!important;border-radius:16px!important;
  background:var(--aop-blue)!important;color:#fff!important;
  font-weight:800!important;font-size:15px!important;line-height:1.1!important;
  text-decoration:none!important;cursor:pointer!important;box-shadow:none!important;opacity:1!important;
}
.aop-btn:hover,.aop-btn:focus{background:var(--aop-blue-2)!important;color:#fff!important}
.aop-btn *{color:inherit!important}
.aop-btn-light,.aop-btn-light:link,.aop-btn-light:visited,button.aop-btn-light,a.aop-btn-light,.aop-panel .aop-btn-light,.aop-form .aop-btn-light{
  background:#eef5ff!important;color:var(--aop-blue)!important;border:1.5px solid var(--aop-line)!important;
}
.aop-btn-light:hover,.aop-btn-light:focus{background:#e6f0ff!important;color:var(--aop-blue)!important}
.aop-btn-small{min-height:40px!important;padding:10px 16px!important;font-size:14px!important;border-radius:14px!important}
.aop-link-pill{display:inline-flex;align-items:center;justify-content:center;margin:4px 6px 4px 0;padding:8px 12px;border-radius:999px;background:#eef5ff;color:var(--aop-blue)!important;text-decoration:none!important;font-weight:800;border:1px solid var(--aop-line)}
.aop-link-pill:hover{background:#e5efff;color:var(--aop-blue)!important}

/* Alertas y badges */
.aop-alert{padding:15px 18px;border-radius:18px;margin:16px 0;border:1px solid transparent;font-weight:700;line-height:1.45}
.aop-alert-error{background:#fff1f4;border-color:#f6c6d2;color:#922445}
.aop-alert-ok{background:#effaf3;border-color:#bbe8cc;color:#1f6f3f}
.aop-alert-warn{background:#fff8e9;border-color:#f2ddb1;color:#7d5700}
.aop-badge{display:inline-flex;align-items:center;justify-content:center;padding:8px 13px;border-radius:999px;font-size:13px;font-weight:800;border:1px solid transparent;line-height:1.2}
.aop-badge-ok,.aop-badge-activo,.aop-badge-validado,.aop-badge-pagado{background:#eaf8ee;border-color:#bfe8cc;color:#1e7844}
.aop-badge-en_mora,.aop-badge-mora,.aop-badge-cancelado{background:#fff1f2;border-color:#f2c2c8;color:#982333}
.aop-badge-pendiente,.aop-badge-pendiente_recepcion,.aop-badge-pendiente_tesoreria,.aop-badge-programado,.aop-badge-en_cobranza{background:#fff7e9;border-color:#f2ddb1;color:#805800}
.aop-badge-cliente_no_estaba,.aop-badge-cliente_no_pago,.aop-badge-reprogramada{background:#f1f5fb;border-color:#cfdbef;color:#36537d}

/* Tarjetas KPI / estadísticas */
.aop-kpis,.aop-stats-grid,.aop-stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(190px,1fr));gap:18px;margin:18px 0 24px}
.aop-stats-grid-4{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.aop-kpi,.aop-stat,.aop-stat-card,.aop-card,.aop-portal-card{
  background:#fff;border:1px solid var(--aop-line);border-radius:24px;padding:22px;box-shadow:var(--aop-shadow);
}
.aop-kpi strong,.aop-stat strong,.aop-stat-card .value{display:block;color:var(--aop-blue);font-size:30px;line-height:1.05;font-weight:900;letter-spacing:-.035em;margin-bottom:10px}
.aop-kpi span,.aop-stat span,.aop-stat-card strong{display:block;color:var(--aop-muted);font-size:15px;font-weight:800;line-height:1.4}
.aop-portal-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:18px;margin-top:18px}
.aop-portal-card h3{font-size:22px;margin:0 0 8px;color:var(--aop-blue)}
.aop-portal-card p{color:var(--aop-muted);min-height:42px}

/* Tablas */
.aop-table,.aop-print-table,.aop-task-table{width:100%;border-collapse:separate;border-spacing:0;overflow:hidden;border:1px solid var(--aop-line);border-radius:22px;background:#fff;margin:18px 0;box-shadow:0 8px 24px rgba(1,40,86,.05)}
.aop-table th,.aop-table td,.aop-task-table th,.aop-task-table td{padding:16px 14px;vertical-align:top;border-right:1px solid var(--aop-line);border-bottom:1px solid var(--aop-line)}
.aop-table th:last-child,.aop-table td:last-child,.aop-task-table th:last-child,.aop-task-table td:last-child{border-right:0}
.aop-table tr:last-child td,.aop-task-table tr:last-child td{border-bottom:0}
.aop-table thead th,.aop-task-table thead th{background:#f3f7fd;color:var(--aop-blue);font-size:14px;text-transform:uppercase;letter-spacing:.08em;font-weight:900}
.aop-table tbody tr:nth-child(even) td{background:#fbfdff}
.aop-row-warning td{background:#fff8ea!important}
.aop-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}

/* Acordeones / recepción */
.aop-accordion-list{display:grid;gap:18px}
.aop-accordion-card{border:1px solid var(--aop-line);border-radius:24px;background:#fff;box-shadow:var(--aop-shadow);overflow:hidden}
.aop-accordion-summary{list-style:none;display:grid;grid-template-columns:1.2fr .9fr .9fr .7fr;gap:14px;align-items:center;padding:18px 22px;background:#f8fbff;cursor:pointer;color:var(--aop-ink)}
.aop-accordion-summary::-webkit-details-marker{display:none}
.aop-accordion-summary strong{display:block;color:var(--aop-blue)}
.aop-accordion-summary small{display:block;color:var(--aop-muted);margin-top:3px}
.aop-accordion-body{padding:18px;background:#fff;border-top:1px solid var(--aop-line)}
.aop-reception-layout{display:grid;grid-template-columns:1.1fr 1fr;gap:16px;align-items:start}
.aop-reception-box{background:#fbfdff;border:1px solid var(--aop-line);border-radius:22px;padding:18px;box-shadow:0 6px 18px rgba(1,40,86,.04)}
.aop-reception-box h3{margin:0 0 12px!important;padding:0!important;border:0!important;background:none!important;font-size:21px!important;color:var(--aop-blue)!important}
.aop-card-correction{grid-column:1 / -1}
.aop-card-correction form{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;align-items:end}
.aop-reception-box p{margin:7px 0}

/* Panel cobrador */
.aop-collector-list{display:grid;gap:20px;margin-top:18px}
.aop-collector-card{background:#fff;border:1px solid var(--aop-line);border-radius:26px;padding:20px;box-shadow:var(--aop-shadow)}
.aop-collector-head{display:flex;align-items:center;justify-content:space-between;gap:18px;padding-bottom:14px;margin-bottom:16px;border-bottom:1px solid var(--aop-line)}
.aop-collector-head strong{font-size:18px;color:var(--aop-blue)}
.aop-collector-head small{display:block;color:var(--aop-muted);margin-top:4px}
.aop-collector-amount{font-size:24px;font-weight:900;color:var(--aop-blue);white-space:nowrap}
.aop-collector-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.aop-collector-info,.aop-collector-pay,.aop-collector-visit{background:#fbfdff;border:1px solid var(--aop-line);border-radius:20px;padding:16px}
.aop-collector-info h3,.aop-collector-pay h3,.aop-collector-visit h3{margin:0 0 12px!important;padding:0!important;border:0!important;background:none!important;font-size:18px!important;color:var(--aop-blue)!important}
.aop-collector-pay,.aop-collector-visit{grid-column:1 / -1}
.aop-collector-pay form,.aop-collector-visit form{display:grid;gap:12px}

/* Login frontal */
.aop-login-wrap{min-height:70vh;display:flex;align-items:center;justify-content:center;padding:42px 18px;background:transparent}
.aop-login-card{width:min(100%,520px);background:#fff;border:1px solid var(--aop-line);border-radius:28px;padding:34px;box-shadow:var(--aop-shadow)}
.aop-login-brand h1{font-size:42px;line-height:1.05;margin:5px 0 20px;color:var(--aop-blue);font-weight:900;letter-spacing:-.035em}
.aop-login-card form{display:grid;gap:14px}
.aop-login-card label{display:block;font-weight:800;color:var(--aop-ink);margin-bottom:6px}
.aop-login-card .login-username,.aop-login-card .login-password,.aop-login-card .login-remember,.aop-login-card .login-submit{margin:0 0 12px}
.aop-login-card input[type=submit]{width:100%!important;background:var(--aop-blue)!important;color:#fff!important;border:0!important;border-radius:16px!important;min-height:50px!important;font-weight:900!important}
.aop-login-help,.aop-login-note{text-align:center;margin-top:16px!important;color:var(--aop-muted)}
.aop-login-help a{color:var(--aop-blue)!important;font-weight:800;text-decoration:none!important}

/* Documentos imprimibles en web */
.aop-print-actions button{background:var(--aop-blue)!important;color:#fff!important;border-radius:12px!important;border:0!important;padding:12px 16px!important;font-weight:900!important}

@media (max-width:1100px){
  .aop-grid-3,.aop-grid-4,.aop-mini-grid,.aop-reception-layout,.aop-accordion-summary,.aop-collector-grid{grid-template-columns:1fr 1fr}
  .aop-card-correction form{grid-template-columns:1fr 1fr}
}
@media (max-width:780px){
  .aop-panel,.aop-form{padding:18px;border-radius:20px}
  .aop-panel h2,.aop-form h2{font-size:31px}
  .aop-grid-2,.aop-grid-3,.aop-grid-4,.aop-mini-grid,.aop-reception-layout,.aop-card-correction form,.aop-accordion-summary,.aop-collector-grid{grid-template-columns:1fr!important}
  .aop-form-hero,.aop-collector-head{flex-direction:column;align-items:flex-start}
  .aop-table{display:block;overflow-x:auto;white-space:normal}
  .aop-btn,.aop-btn-light{width:100%}
}