:root{
  --ec-primary:#1a73e8;
  --ec-primary-dark:#1557b0;
  --ec-bg:#f8f9fa;
  --ec-surface:#ffffff;
  --ec-border:#e0e0e0;
  --ec-text:#202124;
  --ec-muted:#5f6368;
  --ec-success:#188038;
  --ec-danger:#d93025;
  --ec-warning:#f9ab00;
  --ec-shadow:0 1px 3px rgba(0,0,0,.12),0 1px 2px rgba(0,0,0,.08);
  --ec-shadow-md:0 4px 12px rgba(0,0,0,.10);
  --ec-radius:8px;
  --ec-radius-pill:24px;
}
*{box-sizing:border-box}
html,body{max-width:100%;overflow-x:hidden}
body.ec-body{
  font-family:'Inter',sans-serif;
  background:var(--ec-bg);
  color:var(--ec-text);
  min-height:100vh;
}
body.ec-auth{display:flex;align-items:center;justify-content:center;padding:18px;background:var(--ec-bg);font-family:'Inter',sans-serif}
.ec-home{background:var(--ec-bg)}
.ec-container{max-width:1120px;margin:0 auto;padding:18px 14px 90px}
.ec-auth-card,.ec-card{background:#fff;border:1px solid var(--ec-border);box-shadow:var(--ec-shadow);border-radius:var(--ec-radius)}
.ec-auth-card{width:min(100%,430px);padding:28px 22px}
.ec-brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:1.25rem;margin-bottom:8px}
.ec-brand-badge{width:48px;height:48px;border-radius:var(--ec-radius);background:var(--ec-primary);display:grid;place-items:center;color:#fff;font-size:1.25rem;box-shadow:0 2px 8px rgba(26,115,232,.28)}
.ec-subtitle{color:var(--ec-muted);margin-bottom:24px}
.ec-topbar{position:sticky;top:0;z-index:1000;background:rgba(255,255,255,.95);backdrop-filter:blur(10px);border-bottom:1px solid var(--ec-border)}
.ec-topbar-inner{max-width:1120px;margin:0 auto;padding:14px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.ec-topbar-title{font-weight:800;letter-spacing:-.02em;font-size:1rem;line-height:1.15}
.ec-topbar-subtitle{font-size:.82rem;color:var(--ec-muted);line-height:1.1;margin-top:2px}
.ec-school-brand{display:flex;align-items:center;gap:10px;min-width:0}
.ec-school-brand > div{min-width:0}
.ec-school-logo-header{width:32px;height:32px;object-fit:cover;border-radius:10px;border:1px solid var(--ec-border);background:#fff;padding:2px;flex:0 0 auto}
.ec-topbar-page{text-align:right}
.ec-topbar-page-title{font-size:.92rem;font-weight:800;line-height:1.1}
.ec-topbar-page-subtitle{font-size:.76rem;color:var(--ec-muted);line-height:1.1;margin-top:2px}
.ec-user-pill{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--ec-border);padding:8px 12px;border-radius:var(--ec-radius-pill);font-size:.92rem;box-shadow:var(--ec-shadow)}
.ec-avatar{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--ec-primary);color:#fff;font-weight:700}
.ec-page-header{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-bottom:18px}
.ec-page-title{font-size:1.5rem;font-weight:800;margin:0}
.ec-page-desc{color:var(--ec-muted);margin:4px 0 0}
.ec-card{padding:18px}
.ec-card + .ec-card{margin-top:16px}
.ec-section-title{font-size:1.05rem;font-weight:700;margin-bottom:14px}
.ec-stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.ec-stat{padding:16px;border-radius:var(--ec-radius);background:#fff;border:1px solid var(--ec-border)}
.ec-stat-label{font-size:.86rem;color:var(--ec-muted)}
.ec-stat-value{font-size:1.7rem;font-weight:800;margin-top:4px}
.ec-menu{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.ec-menu-card{display:flex;align-items:flex-start;gap:14px;padding:18px;text-decoration:none;color:inherit;border-radius:var(--ec-radius);background:#fff;border:1px solid var(--ec-border);box-shadow:var(--ec-shadow);min-height:112px;transition:box-shadow .15s,border-color .15s}
.ec-menu-card:hover{box-shadow:var(--ec-shadow-md);border-color:#c5d8f8}
.ec-menu-icon{width:52px;height:52px;border-radius:var(--ec-radius);background:#e8f0fe;display:grid;place-items:center;font-size:1.35rem;color:var(--ec-primary)}
.ec-menu-title{font-weight:800;margin-bottom:3px}
.ec-menu-text{font-size:.92rem;color:var(--ec-muted)}
.form-control,.form-select{border-radius:var(--ec-radius)!important;min-height:44px;border-color:var(--ec-border);padding-inline:14px}
.form-control:focus,.form-select:focus{border-color:var(--ec-primary);box-shadow:0 0 0 .2rem rgba(26,115,232,.15)}
.btn{border-radius:var(--ec-radius-pill)!important;font-weight:600}
.btn:not(.btn-sm):not(.btn-lg){padding-inline:20px;min-height:40px}
.btn-sm{border-radius:var(--ec-radius-pill)!important;padding:4px 14px;font-size:.84rem}
.btn-primary{background:var(--ec-primary);border-color:var(--ec-primary)}
.btn-primary:hover{background:var(--ec-primary-dark);border-color:var(--ec-primary-dark)}
.btn-soft{background:#e8f0fe;border:1px solid #c5d8f8;color:var(--ec-primary)}
.btn-soft:hover{background:#d2e3fc;color:var(--ec-primary-dark)}
.ec-list{display:grid;gap:12px}
.ec-list-item{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:15px 16px;background:#fff;border:1px solid var(--ec-border);border-radius:var(--ec-radius);box-shadow:var(--ec-shadow)}
.ec-busca-ativa-actions{display:grid;gap:10px;min-width:320px}
.ec-item-title{font-weight:700}
.ec-item-sub{font-size:.9rem;color:var(--ec-muted)}
.ec-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:999px;background:#e8f0fe;color:var(--ec-primary);font-size:.84rem;font-weight:600}
.ec-student-card{padding:16px;border:1px solid var(--ec-border);border-radius:var(--ec-radius);background:#fff;box-shadow:var(--ec-shadow)}
.ec-actions{display:flex;gap:8px;flex-wrap:wrap}
.ec-table-wrap{overflow:auto;-webkit-overflow-scrolling:touch;border-radius:var(--ec-radius);border:1px solid var(--ec-border);background:#fff}
.table{margin-bottom:0}
.table thead th{white-space:nowrap;background:#f8fbff}
.ec-check-list{display:grid;gap:10px}
.ec-check-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;background:#fff;border:1px solid var(--ec-border);border-radius:var(--ec-radius);box-shadow:var(--ec-shadow)}
.ec-check-label{display:flex;gap:12px;align-items:center;flex:1;cursor:pointer}
.ec-check-input{width:24px;height:24px;accent-color:var(--ec-danger);flex:0 0 auto}
.ec-muted{color:var(--ec-muted)}
.ec-legend{display:flex;gap:14px;flex-wrap:wrap;font-size:.92rem;color:var(--ec-muted)}
.ec-bottom-nav{position:fixed;bottom:10px;left:50%;transform:translateX(-50%);width:min(calc(100% - 16px),680px);background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border:1px solid var(--ec-border);box-shadow:0 4px 16px rgba(0,0,0,.12);border-radius:var(--ec-radius-pill);padding:8px;display:grid;grid-template-columns:repeat(5,1fr);gap:6px;z-index:1200}
.ec-bottom-nav.is-six{grid-template-columns:repeat(6,1fr)}
.ec-nav-link{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;min-height:58px;text-decoration:none;color:var(--ec-muted);border-radius:16px;font-size:.75rem;font-weight:600;padding:4px}
.ec-nav-link.active{background:#e8f0fe;color:var(--ec-primary)}
.ec-nav-icon{font-size:1.15rem;line-height:1}
.ec-empty{padding:16px;border-radius:var(--ec-radius);background:var(--ec-bg);border:1px dashed var(--ec-border);color:var(--ec-muted)}
.ec-home-shell{max-width:1180px;margin:0 auto;padding:0 18px}
.ec-home-topbar{padding:18px 0}
.ec-home-topbar .ec-home-shell{display:flex;align-items:center;justify-content:space-between;gap:14px}
.ec-home-logo{text-decoration:none;color:var(--ec-text);font-weight:900;font-size:1.15rem;letter-spacing:-.03em}
.ec-home-topbar-actions{display:flex;gap:10px;flex-wrap:wrap}
.ec-hero{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr);gap:28px;align-items:center;padding:34px 0 20px}
.ec-home-kicker{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:#e0f2fe;color:#075985;font-size:.82rem;font-weight:800;text-transform:uppercase;letter-spacing:.04em}
.ec-home-title{font-size:clamp(2.2rem,5vw,4.3rem);line-height:.98;font-weight:900;letter-spacing:-.05em;margin:18px 0 14px;max-width:11ch}
.ec-home-text{font-size:1.05rem;line-height:1.7;color:#475569;max-width:60ch;margin:0}
.ec-home-highlight-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:22px}
.ec-home-highlight{padding:14px 16px;border-radius:20px;background:rgba(255,255,255,.78);border:1px solid rgba(191,219,254,.9);backdrop-filter:blur(10px)}
.ec-home-highlight strong{display:block;font-size:.96rem;margin-bottom:4px}
.ec-home-highlight span{display:block;color:#64748b;font-size:.9rem;line-height:1.5}
.ec-home-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:24px}
.ec-hero-panel{display:flex;justify-content:flex-end}
.ec-home-panel-card{width:100%;max-width:440px;padding:22px;border-radius:var(--ec-radius);background:#fff;border:1px solid var(--ec-border);box-shadow:var(--ec-shadow-md)}
.ec-home-panel-tag{display:inline-flex;padding:7px 12px;border-radius:999px;background:#dbeafe;color:#1d4ed8;font-size:.8rem;font-weight:800;text-transform:uppercase;letter-spacing:.05em}
.ec-home-flow{display:grid;gap:12px;margin-top:18px}
.ec-home-flow-step{display:grid;grid-template-columns:44px 1fr;gap:12px;align-items:start;padding:14px;border-radius:var(--ec-radius);background:#fff;border:1px solid var(--ec-border)}
.ec-home-flow-step span{width:44px;height:44px;border-radius:var(--ec-radius);background:var(--ec-primary);display:grid;place-items:center;color:#fff;font-weight:900}
.ec-home-flow-step strong{display:block;font-size:1rem;margin-bottom:3px}
.ec-home-flow-step small{display:block;color:#64748b;line-height:1.45}
.ec-home-panel-footer{display:flex;justify-content:space-between;align-items:center;gap:14px;padding-top:18px;margin-top:18px;border-top:1px solid var(--ec-border)}
.ec-home-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;padding:8px 0 34px}
.ec-home-mobile-cta{display:none;padding-bottom:28px}
.ec-school-logo-thumb{width:56px;height:56px;object-fit:cover;border-radius:16px;border:1px solid var(--ec-border);background:#fff;padding:4px}
.ec-logo-preview-card{display:flex;align-items:center;gap:14px;padding:14px;border-radius:18px;background:#f8fbff;border:1px solid var(--ec-border)}
.ec-school-logo-preview{width:72px;height:72px;object-fit:cover;border-radius:18px;border:1px solid var(--ec-border);background:#fff;padding:6px}
@media (max-width: 991px){
  .ec-stats,.ec-menu{grid-template-columns:repeat(2,minmax(0,1fr))}
  .ec-hero{grid-template-columns:1fr}
  .ec-hero-panel{justify-content:flex-start}
  .ec-home-grid{grid-template-columns:1fr}
  .ec-home-highlight-list{grid-template-columns:1fr 1fr}
}
@media (max-width: 767px){
  .ec-container{padding:14px 12px 100px}
  .ec-topbar-inner{padding:12px}
  .ec-topbar-subtitle,.ec-user-pill span{display:none}
  .ec-school-logo-header{width:28px;height:28px;border-radius:8px}
  .ec-topbar-page-subtitle{display:none}
  .ec-page-title{font-size:1.28rem}
  .ec-stats,.ec-menu{grid-template-columns:1fr}
  .ec-list-item,.ec-check-item{align-items:flex-start;flex-direction:column}
  .ec-busca-ativa-actions{min-width:100%;width:100%}
  .ec-actions{width:100%}
  .ec-actions .btn{flex:1}
  .table{font-size:.92rem}
  .ec-home-shell{padding:0 14px}
  .ec-home-topbar{padding:12px 0 0}
  .ec-home-topbar .ec-home-shell{align-items:center;flex-direction:row}
  .ec-home-logo{font-size:1rem}
  .ec-home-topbar-actions{width:auto;gap:8px}
  .ec-home-topbar-actions .btn{min-height:42px;padding-inline:12px;font-size:.9rem}
  .ec-hero{gap:18px;padding:18px 0 10px}
  .ec-home-kicker{font-size:.72rem;padding:7px 10px}
  .ec-home-title{max-width:none;font-size:2.15rem;line-height:1.02;margin:14px 0 10px}
  .ec-home-text{font-size:.97rem;line-height:1.6}
  .ec-home-highlight-list{grid-template-columns:1fr;gap:10px;margin-top:16px}
  .ec-home-highlight{padding:13px 14px;border-radius:18px}
  .ec-home-actions{width:100%;gap:10px;margin-top:18px}
  .ec-home-actions .btn{width:100%;flex:none}
  .ec-hero-panel{display:block}
  .ec-home-panel-card{padding:16px;border-radius:24px}
  .ec-home-panel-tag{font-size:.72rem}
  .ec-home-flow{gap:10px;margin-top:14px}
  .ec-home-flow-step{grid-template-columns:36px 1fr;padding:12px;border-radius:18px}
  .ec-home-flow-step span{width:36px;height:36px;border-radius:12px;font-size:.92rem}
  .ec-home-flow-step strong{font-size:.95rem}
  .ec-home-panel-footer{align-items:flex-start;flex-direction:column;padding-top:14px;margin-top:14px}
  .ec-home-panel-footer .btn{width:100%}
  .ec-home-grid{gap:12px;padding:6px 0 18px}
  .ec-home-grid .ec-card{padding:16px}
  .ec-home-mobile-cta{display:block}
  .ec-logo-preview-card{align-items:flex-start;flex-direction:column}
}
@media (min-width: 768px){
  .ec-bottom-nav{display:none}
}

.ec-responsavel{padding:10px 14px;border-radius:14px;background:#eff6ff;border:1px solid #bfdbfe;color:#1e3a8a;font-size:.95rem}
.ec-resp-dia{font-size:.72rem;color:#475569;background:#f8fbff}

.ec-alert-count{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:8px 14px;border-radius:999px;font-weight:800;font-size:.9rem;border:1px solid var(--ec-border);background:#fff;color:var(--ec-text)}
.ec-alert-count.is-danger{background:#fef2f2;border-color:#fecaca;color:#991b1b}
.ec-alert-count.is-ok{background:#ecfdf5;border-color:#bbf7d0;color:#166534}
.ec-alert-card{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:15px 16px;border-radius:var(--ec-radius);border:1px solid #fecaca;background:#fff;box-shadow:var(--ec-shadow)}
.ec-alert-meta{display:flex;flex-direction:column;align-items:flex-end;gap:6px;text-align:right}
.ec-alert-pill{display:inline-flex;align-items:center;gap:6px;padding:6px 10px;border-radius:999px;background:#fee2e2;color:#991b1b;font-size:.84rem;font-weight:800}
.ec-alert-banner{padding:14px 16px;border-radius:var(--ec-radius);border:1px solid #fed7aa;background:#fff7ed}
.ec-alert-banner-title{font-weight:800;color:#9a3412;margin-bottom:8px}
.ec-alert-banner-list{display:flex;flex-wrap:wrap;gap:8px}
.ec-alert-chip{display:inline-flex;align-items:center;padding:7px 10px;border-radius:999px;background:#ffedd5;color:#9a3412;font-size:.85rem;font-weight:700}
@media (max-width: 767px){.ec-alert-card{align-items:flex-start;flex-direction:column}.ec-alert-meta{align-items:flex-start;text-align:left}}

.ec-card-menu{position:relative}
.ec-menu-alert-dot{width:22px;height:22px;border-radius:50%;background:#dc2626;box-shadow:0 0 0 6px rgba(220,38,38,.15),0 0 0 12px rgba(220,38,38,.08);display:inline-block;animation:ecPulse 1.4s infinite}
.ec-alert-banner-strong{border-color:#fca5a5;background:linear-gradient(180deg,#fff1f2,#fff)}
.ec-alert-banner-head{display:flex;gap:14px;align-items:center}
.ec-alert-signal{width:58px;height:58px;border-radius:var(--ec-radius);background:var(--ec-danger);color:#fff;display:grid;place-items:center;font-size:2rem;font-weight:900;box-shadow:0 4px 12px rgba(217,48,37,.28);flex:0 0 auto}
@keyframes ecPulse{0%{transform:scale(1)}50%{transform:scale(1.08)}100%{transform:scale(1)}}
@media (max-width:767px){.ec-alert-banner-head{align-items:flex-start}.ec-alert-signal{width:50px;height:50px;font-size:1.7rem}}

.form-label{font-size:.88rem;font-weight:700;color:var(--ec-muted);margin-bottom:6px}

/* ERP App Layout */
.ec-app-layout { display: flex; height: 100vh; overflow: hidden; background: var(--ec-bg); }
.ec-sidebar { width: 260px; background: #fff; border-right: 1px solid var(--ec-border); display: flex; flex-direction: column; z-index: 1050; flex-shrink: 0; transition: transform 0.3s ease; }
.ec-sidebar-header { padding: 20px; display: flex; align-items: center; gap: 12px; border-bottom: 1px solid var(--ec-border); }
.ec-sidebar-logo { width: 36px; height: 36px; object-fit: cover; border-radius: 8px; }
.ec-sidebar-brand { min-width: 0; }
.ec-sidebar-school { font-weight: 800; font-size: 0.95rem; line-height: 1.2; color: var(--ec-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ec-sidebar-system { font-size: 0.75rem; color: var(--ec-muted); text-transform: uppercase; letter-spacing: 0.05em; font-weight: 700; margin-top: 2px; }
.ec-sidebar-user { padding: 16px 20px; display: flex; align-items: center; gap: 12px; border-bottom: 1px solid var(--ec-border); background: #f8fbff; }
.ec-sidebar-avatar { width: 40px; height: 40px; border-radius: 50%; background: var(--ec-primary); color: #fff; display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 1.1rem; }
.ec-sidebar-user-info { min-width: 0; }
.ec-sidebar-username { font-weight: 700; font-size: 0.9rem; color: var(--ec-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ec-sidebar-role { font-size: 0.75rem; color: var(--ec-primary); font-weight: 600; margin-top: 2px; }
.ec-sidebar-nav { flex: 1; overflow-y: auto; padding: 16px 0; }
.ec-sidebar-section { padding: 12px 20px 4px; font-size: 0.7rem; font-weight: 800; text-transform: uppercase; color: var(--ec-muted); letter-spacing: 0.05em; }
.ec-sidebar-link { display: flex; align-items: center; gap: 12px; padding: 10px 20px; color: var(--ec-text); text-decoration: none; font-size: 0.92rem; font-weight: 600; transition: background 0.2s, color 0.2s; border-left: 3px solid transparent; }
.ec-sidebar-link:hover { background: #e8f0fe; color: var(--ec-primary); }
.ec-sidebar-link.active { background: #e8f0fe; color: var(--ec-primary); border-left-color: var(--ec-primary); font-weight: 700; }
.ec-sidebar-link-danger { display: flex; align-items: center; gap: 12px; padding: 10px 20px; color: var(--ec-danger); text-decoration: none; font-size: 0.92rem; font-weight: 600; transition: background 0.2s; }
.ec-sidebar-link-danger:hover { background: #fef2f2; }
.ec-sidebar-icon { font-size: 1.15rem; width: 24px; text-align: center; }
.ec-sidebar-footer { border-top: 1px solid var(--ec-border); padding: 10px 0; }

.ec-app-main { flex: 1; display: flex; flex-direction: column; overflow: hidden; position: relative; }
.ec-app-content { flex: 1; overflow-y: auto; padding: 24px; }
.ec-topbar { background: #fff; border-bottom: 1px solid var(--ec-border); padding: 14px 24px; display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; z-index: 1000; }
.ec-topbar-inner { display: flex; width: 100%; justify-content: space-between; align-items: center; }
.ec-topbar-page-title { font-size: 1.25rem; font-weight: 800; margin: 0; line-height: 1.2; }
.ec-topbar-page-subtitle { font-size: 0.85rem; color: var(--ec-muted); }

/* Sidebar overlay (mobile) */
.ec-sidebar-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.4); z-index: 1040; }
.ec-sidebar-overlay.is-open { display: block; }

/* Stat card color variants */
.ec-stat { position: relative; overflow: hidden; }
.ec-stat-icon { font-size: 1.8rem; margin-bottom: 6px; display: block; opacity: .85; }
.ec-stat.is-blue  { background: #eff6ff; border-color: #bfdbfe; }
.ec-stat.is-green { background: #f0fdf4; border-color: #bbf7d0; }
.ec-stat.is-amber { background: #fffbeb; border-color: #fde68a; }
.ec-stat.is-rose  { background: #fff1f2; border-color: #fecdd3; }
.ec-stat.is-violet{ background: #f5f3ff; border-color: #ddd6fe; }
.ec-stat.is-blue  .ec-stat-value { color: #1d4ed8; }
.ec-stat.is-green .ec-stat-value { color: #15803d; }
.ec-stat.is-amber .ec-stat-value { color: #b45309; }
.ec-stat.is-rose  .ec-stat-value { color: #be123c; }
.ec-stat.is-violet .ec-stat-value { color: #6d28d9; }

/* INEP badge */
.ec-inep-btn { display: inline-flex; align-items: center; gap: 6px; padding: 6px 14px; border-radius: 999px; background: #eff6ff; border: 1px solid #bfdbfe; color: #1d4ed8; font-size: .84rem; font-weight: 700; cursor: pointer; transition: background .15s; }
.ec-inep-btn:hover { background: #dbeafe; }
.ec-inep-result { padding: 14px 16px; border-radius: var(--ec-radius); border: 1px solid #bbf7d0; background: #f0fdf4; margin-top: 12px; display: none; }
.ec-inep-result.show { display: block; }
.ec-inep-field { font-size: .9rem; margin-bottom: 4px; }
.ec-inep-field strong { color: var(--ec-text); }

@media (max-width: 991px) {
  .ec-sidebar { position: fixed; left: 0; top: 0; bottom: 0; transform: translateX(-100%); }
  .ec-sidebar.is-open { transform: translateX(0); box-shadow: 0 0 20px rgba(0,0,0,0.15); }
  .ec-app-layout { flex-direction: column; }
}