:root{
  --bg:#f0f2f8;--surface:#ffffff;--surface2:#f7f8fc;--surface3:#eef0f8;
  --border:#e2e5f0;--border2:#c8cde0;
  --text:#1a1d2e;--text2:#5a6080;--text3:#9ba3c0;
  --blue:#4361ee;--blue-light:#eef1fd;--blue-dark:#2d46d6;
  --purple:#7b2ff7;--purple-light:#f3ebff;
  --green:#0db97a;--green-light:#e6faf3;--green-dark:#0a9463;
  --amber:#f59e0b;--amber-light:#fef3c7;
  --red:#ef4444;--red-light:#fee2e2;
  --radius:12px;--radius-lg:18px;--radius-xl:24px;
  --shadow:0 2px 8px rgba(67,97,238,.08),0 1px 3px rgba(0,0,0,.05);
  --shadow-md:0 8px 24px rgba(67,97,238,.12),0 2px 8px rgba(0,0,0,.06);
  --shadow-lg:0 16px 40px rgba(67,97,238,.15),0 4px 12px rgba(0,0,0,.08);
  --sidebar-w:240px;
}
*{box-sizing:border-box;margin:0;padding:0;}
body{font-family:'Inter',sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;min-height:100vh;}

/* ── LAYOUT ── */
.app{display:flex;min-height:100vh;}
.sidebar{width:var(--sidebar-w);background:linear-gradient(165deg,#1a1d2e 0%,#2d3461 100%);display:flex;flex-direction:column;position:fixed;top:0;left:0;height:100vh;z-index:20;box-shadow:4px 0 20px rgba(0,0,0,.15);}
.main{margin-left:var(--sidebar-w);flex:1;display:flex;flex-direction:column;min-height:100vh;}
.topbar{background:var(--surface);border-bottom:1px solid var(--border);padding:0 28px;height:64px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:15;box-shadow:var(--shadow);}
.content{padding:28px;flex:1;}

/* ── SIDEBAR ── */
.sidebar-logo{padding:24px 20px 20px;border-bottom:1px solid rgba(255,255,255,.08);}
.sidebar-logo-icon{width:40px;height:40px;background:linear-gradient(135deg,var(--blue),var(--purple));border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:10px;box-shadow:0 4px 12px rgba(67,97,238,.4);}
.sidebar-logo-mark{font-size:17px;font-weight:700;color:#fff;letter-spacing:-.3px;}
.sidebar-logo-sub{font-size:11px;color:rgba(255,255,255,.4);margin-top:2px;}
.sidebar-nav{padding:12px 0;flex:1;overflow-y:auto;}
.nav-section{padding:16px 20px 6px;font-size:10px;color:rgba(255,255,255,.3);text-transform:uppercase;letter-spacing:.1em;font-weight:600;}
.nav-item{display:flex;align-items:center;gap:11px;padding:10px 20px;font-size:13px;cursor:pointer;color:rgba(255,255,255,.55);border-radius:0;transition:all .18s;position:relative;margin:1px 8px;border-radius:10px;}
.nav-item:hover{background:rgba(255,255,255,.08);color:rgba(255,255,255,.9);}
.nav-item.active{background:rgba(255,255,255,.12);color:#fff;font-weight:500;}
.nav-item.active::before{content:'';position:absolute;left:-8px;top:50%;transform:translateY(-50%);width:3px;height:60%;background:linear-gradient(var(--blue),var(--purple));border-radius:3px;}
.nav-item svg{opacity:.7;flex-shrink:0;}
.nav-item.active svg{opacity:1;}
.sidebar-user{padding:16px 20px;border-top:1px solid rgba(255,255,255,.08);display:flex;align-items:center;gap:10px;}
.user-avatar{width:36px;height:36px;border-radius:10px;background:linear-gradient(135deg,var(--blue),var(--purple));color:#fff;display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:600;flex-shrink:0;}
.user-name{font-size:13px;font-weight:500;color:#fff;}
.user-role{font-size:11px;color:rgba(255,255,255,.4);}

/* ── TOPBAR ── */
.topbar-left{display:flex;align-items:center;gap:14px;}
.topbar-title{font-size:16px;font-weight:700;color:var(--text);}
.topbar-right{display:flex;gap:10px;align-items:center;}
.search-wrap{display:flex;align-items:center;gap:10px;}
.search-wrap svg{color:var(--text3);}
.search-box{background:var(--surface2);border:1.5px solid var(--border);border-radius:10px;padding:8px 14px;font-size:13px;width:220px;outline:none;transition:all .18s;color:var(--text);font-family:'Inter',sans-serif;}
.search-box:focus{border-color:var(--blue);background:#fff;box-shadow:0 0 0 3px rgba(67,97,238,.1);}

/* ── BOTONES ── */
.btn{cursor:pointer;font-family:'Inter',sans-serif;border-radius:10px;padding:8px 16px;font-size:13px;font-weight:500;border:1.5px solid var(--border);background:var(--surface);color:var(--text);transition:all .18s;display:inline-flex;align-items:center;gap:7px;white-space:nowrap;}
.btn:hover{background:var(--surface2);border-color:var(--border2);transform:translateY(-1px);box-shadow:var(--shadow);}
.btn:active{transform:scale(.98);}
.btn-primary{background:linear-gradient(135deg,var(--blue),var(--blue-dark));color:#fff;border-color:transparent;box-shadow:0 4px 12px rgba(67,97,238,.3);}
.btn-primary:hover{background:linear-gradient(135deg,#5472f0,var(--blue));box-shadow:0 6px 18px rgba(67,97,238,.4);}
.btn-success{background:linear-gradient(135deg,var(--green),var(--green-dark));color:#fff;border-color:transparent;box-shadow:0 4px 12px rgba(13,185,122,.3);}
.btn-success:hover{background:linear-gradient(135deg,#0ecf8a,var(--green));color:#fff;border-color:transparent;box-shadow:0 6px 18px rgba(13,185,122,.4);}
.btn-success.saved{background:linear-gradient(135deg,#06b36e,#0a8a52);}
.btn-sm{padding:5px 11px;font-size:12px;border-radius:8px;}
.btn-danger{color:var(--red);border-color:#fca5a5;background:transparent;}
.btn-danger:hover{background:var(--red-light);border-color:var(--red);}
.btn-ghost{background:transparent;border-color:transparent;color:var(--text2);}
.btn-ghost:hover{background:var(--surface2);border-color:var(--border);}

/* ── INPUTS ── */
input[type=text],input[type=date],input[type=number],select,textarea{
  font-family:'Inter',sans-serif;background:var(--surface);color:var(--text);
  border:1.5px solid var(--border);border-radius:10px;padding:9px 12px;font-size:13px;
  outline:none;transition:all .18s;width:100%;}
input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(67,97,238,.1);}
input::placeholder{color:var(--text3);}
.field-label{font-size:12px;color:var(--text2);display:block;margin-bottom:6px;font-weight:600;letter-spacing:.01em;}

/* ── CARDS ── */
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:20px;box-shadow:var(--shadow);}
.metric-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:18px 20px;box-shadow:var(--shadow);transition:all .2s;}
.metric-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);}
.metric-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;margin-bottom:14px;}
.metric-label{font-size:12px;color:var(--text2);font-weight:500;margin-bottom:4px;}
.metric-value{font-size:28px;font-weight:700;line-height:1.1;}
.metric-sub{font-size:11px;color:var(--text3);margin-top:4px;}

/* ── SCHOOL CARDS ── */
.school-card{background:var(--surface);border:1.5px solid var(--border);border-radius:var(--radius-lg);padding:18px;cursor:pointer;transition:all .2s;box-shadow:var(--shadow);position:relative;overflow:hidden;}
.school-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--blue),var(--purple));opacity:0;transition:opacity .2s;}
.school-card:hover{border-color:var(--blue);box-shadow:var(--shadow-md);transform:translateY(-3px);}
.school-card:hover::before{opacity:1;}
.school-card.visitada{border-color:rgba(13,185,122,.3);}
.school-card.visitada::before{opacity:1;background:linear-gradient(90deg,var(--green),#06d48a);}
.card-actions{position:absolute;top:10px;right:10px;display:flex;gap:4px;opacity:0;transition:opacity .18s;}
.school-card:hover .card-actions{opacity:1;}
.school-name{font-size:14px;font-weight:600;margin-bottom:6px;padding-right:32px;line-height:1.3;}
.school-meta{font-size:11px;color:var(--text3);margin-bottom:12px;}

/* ── BADGES ── */
.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:20px;font-size:11px;font-weight:600;}
.badge-visitada{background:var(--green-light);color:var(--green-dark);}
.badge-pendiente{background:var(--amber-light);color:#92400e;}
.badge-no-permitido{background:var(--red-light);color:var(--red-text);}
.badge-blue{background:var(--blue-light);color:var(--blue-dark);}
.school-card.no-permitido{border-color:rgba(239,68,68,.3);}
.school-card.no-permitido::before{opacity:1;background:linear-gradient(90deg,var(--red),#f87171);}
.informe-box{background:#fff5f5;border:1.5px solid #fca5a5;border-radius:var(--radius);padding:12px 14px;margin-top:10px;}
.informe-label{font-size:11px;font-weight:700;color:var(--red);text-transform:uppercase;letter-spacing:.06em;margin-bottom:6px;}

/* ── TABLA ── */
.table-wrap{border:1.5px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;background:var(--surface);box-shadow:var(--shadow);}
table{width:100%;border-collapse:collapse;}
th{padding:10px 14px;text-align:left;font-weight:600;font-size:11px;color:var(--text2);border-bottom:1.5px solid var(--border);background:var(--surface2);text-transform:uppercase;letter-spacing:.05em;}
th.c,td.c{text-align:center;}th.r,td.r{text-align:right;}
td{padding:11px 14px;border-bottom:1px solid var(--border);font-size:13px;}
tr:last-child td{border-bottom:none;}
tr:hover td{background:#fafbff;}
tfoot td{font-weight:700;background:var(--surface2);border-top:1.5px solid var(--border);border-bottom:none;padding:11px 14px;}
.chk{width:16px;height:16px;cursor:pointer;accent-color:var(--blue);}

/* ── PROGRESS ── */
.prog-wrap{height:6px;background:var(--surface3);border-radius:6px;overflow:hidden;margin-top:6px;}
.prog-fill{height:100%;border-radius:6px;transition:width .5s ease;}

/* ── MODALES ── */
.modal-overlay{position:fixed;inset:0;background:rgba(10,12,28,.55);backdrop-filter:blur(4px);z-index:100;display:none;align-items:center;justify-content:center;padding:20px;}
.modal-overlay.open{display:flex;}
.modal-box{background:var(--surface);border-radius:var(--radius-xl);padding:28px;width:100%;max-width:680px;box-shadow:var(--shadow-lg);border:1px solid var(--border);max-height:90vh;overflow-y:auto;}
.modal-box.wide{max-width:860px;}
.modal-box.xl{max-width:1000px;}
.modal-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;}
.modal-title{font-size:17px;font-weight:700;}
.modal-footer{display:flex;gap:10px;justify-content:flex-end;margin-top:22px;padding-top:18px;border-top:1px solid var(--border);}
.confirm-box{max-width:400px;text-align:center;}
.confirm-icon{width:56px;height:56px;border-radius:50%;background:var(--red-light);display:flex;align-items:center;justify-content:center;margin:0 auto 16px;}

/* ── TABS ── */
.tabs{display:flex;border-bottom:2px solid var(--border);margin-bottom:16px;gap:4px;}
.tab{padding:9px 18px;font-size:13px;cursor:pointer;border-bottom:2px solid transparent;color:var(--text2);margin-bottom:-2px;transition:all .18s;font-weight:500;border-radius:8px 8px 0 0;}
.tab:hover{color:var(--text);background:var(--surface2);}
.tab.active{color:var(--blue);border-bottom-color:var(--blue);font-weight:600;background:var(--blue-light);}

/* ── GRADO TABS ── */
.grado-tabs{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px;}
.grado-tab{padding:5px 13px;font-size:12px;font-weight:500;border-radius:20px;border:1.5px solid var(--border);background:var(--surface);color:var(--text2);cursor:pointer;transition:all .15s;display:flex;align-items:center;gap:5px;}
.grado-tab:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-light);}
.grado-tab.active{background:linear-gradient(135deg,var(--blue),var(--blue-dark));color:#fff;border-color:transparent;box-shadow:0 3px 10px rgba(67,97,238,.3);}
.grado-tab .cnt{font-size:10px;background:rgba(255,255,255,.25);border-radius:10px;padding:1px 6px;}
.grado-tab:not(.active) .cnt{background:var(--surface3);color:var(--text3);}
.nivel-label{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text3);padding:6px 2px 2px;width:100%;}

/* ── PRECIOS ── */
.price-ind{background:linear-gradient(135deg,#eff6ff,#dbeafe);border:1px solid #bfdbfe;border-radius:var(--radius);padding:12px 14px;}
.price-grup{background:linear-gradient(135deg,#f5f3ff,#ede9fe);border:1px solid #ddd6fe;border-radius:var(--radius);padding:12px 14px;}
.divider{height:1px;background:var(--border);margin:16px 0;}
.form-section{border:1px solid var(--border);border-radius:var(--radius-lg);padding:18px 20px;margin-bottom:16px;}
.form-section-title{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text2);margin-bottom:14px;display:flex;align-items:center;gap:7px;}
.form-section-title svg{opacity:.7;}
.drop-zone{border:2px dashed var(--border2);border-radius:var(--radius-lg);padding:22px;text-align:center;cursor:pointer;color:var(--text2);font-size:13px;transition:all .18s;}
.drop-zone:hover{border-color:var(--blue);color:var(--blue);background:var(--blue-light);}

/* ── GRID ── */
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:22px;}
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;}
.grid-sch{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:14px;}
.form-group{display:flex;flex-direction:column;gap:5px;margin-bottom:14px;}
.sec-title{font-size:12px;font-weight:700;color:var(--text2);text-transform:uppercase;letter-spacing:.06em;margin-bottom:14px;}
.info-note{font-size:11px;color:var(--text3);margin-top:3px;}
.scroll-y{max-height:300px;overflow-y:auto;}
.empty{padding:3rem;text-align:center;font-size:13px;color:var(--text3);}

/* ── MAPA ── */
#map{height:460px;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-md);}
.map-controls{display:flex;gap:8px;margin-bottom:14px;flex-wrap:wrap;align-items:center;}
.map-legend{display:flex;gap:14px;align-items:center;font-size:12px;color:var(--text2);background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:8px 14px;}
.legend-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0;}
.route-info{background:var(--blue-light);border:1px solid #bfdbfe;border-radius:var(--radius);padding:12px 16px;font-size:13px;color:var(--blue-dark);margin-bottom:14px;display:none;}

/* ── SYNC ── */
.sync-pill{display:flex;align-items:center;gap:6px;padding:5px 12px;border-radius:20px;background:var(--surface2);border:1px solid var(--border);font-size:11px;font-weight:500;color:var(--text2);}
.sync-dot{width:7px;height:7px;border-radius:50%;background:var(--green);flex-shrink:0;}
.sync-dot.offline{background:var(--amber);}
.sync-dot.syncing{background:var(--blue);animation:blink .8s infinite;}
@keyframes blink{0%,100%{opacity:1;}50%{opacity:.2;}}

/* ── TOAST ── */
.toast{position:fixed;bottom:28px;right:28px;background:linear-gradient(135deg,#1a1d2e,#2d3461);color:#fff;padding:12px 20px;border-radius:var(--radius-lg);font-size:13px;font-weight:500;z-index:999;opacity:0;transform:translateY(10px);transition:all .28s;pointer-events:none;display:flex;align-items:center;gap:10px;box-shadow:var(--shadow-lg);}
.toast.show{opacity:1;transform:none;}

/* ── VIEW ANIM ── */
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.view{animation:fadeUp .22s ease;}

/* ── CONTACTO INFO ── */
.contacto-bar{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:14px;padding:10px 14px;background:var(--surface2);border-radius:var(--radius);font-size:12px;color:var(--text2);border:1px solid var(--border);}
.contacto-item{display:flex;align-items:center;gap:5px;}

/* ── PAGE HEADER ── */
.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;}
.page-title{font-size:20px;font-weight:700;}
.page-sub{font-size:13px;color:var(--text3);margin-top:2px;}