:root{
  --navy:#171442; --navy2:#241f5c; --ink:#14152b; --orange:#F4590F; --orange2:#e64d0a;
  --blue:#2f6bff; --violet:#6d43e6; --bg:#f5f6fb; --card:#fff; --line:#eceaf5; --soft:#f6f5fc;
  --muted:#8b8aa6; --text:#1c1c2e; --ok:#22c55e; --warn:#f5a623; --danger:#ff4d4f;
  --sh:0 10px 30px rgba(30,20,80,.06); --sh2:0 18px 50px rgba(30,20,80,.10);
  --r:18px;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:'Inter',-apple-system,Segoe UI,Roboto,Arial,sans-serif;background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
.hidden{display:none!important}
.spinner{width:18px;height:18px;border:2.5px solid #e3e1f0;border-top-color:var(--orange);border-radius:50%;display:inline-block;animation:spin .7s linear infinite;vertical-align:middle}
.spinner--lg{width:34px;height:34px;border-width:3px}
@keyframes spin{to{transform:rotate(360deg)}}
.muted{color:var(--muted)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(135deg,#ff7a2f,var(--orange2));color:#fff;border:0;border-radius:12px;padding:13px 20px;font-size:15px;font-weight:700;cursor:pointer;transition:transform .12s,box-shadow .2s;box-shadow:0 8px 20px rgba(244,89,15,.28)}
.btn:hover{transform:translateY(-1px);box-shadow:0 12px 26px rgba(244,89,15,.34)}
.btn:disabled{opacity:.6;transform:none;box-shadow:none}
.btn--ghost{background:#fff;border:1px solid var(--line);color:var(--text);box-shadow:none}
.btn--ghost:hover{background:var(--soft);box-shadow:none}
.btn--navy{background:linear-gradient(135deg,#332c7a,var(--navy2));box-shadow:0 8px 20px rgba(36,31,92,.28)}
.btn--sm{padding:9px 14px;font-size:13px;border-radius:10px}
.btn--block{width:100%}
#login{min-height:100vh}
.login-split{display:grid;grid-template-columns:1.05fr .95fr;min-height:100vh}
.login-brand{position:relative;overflow:hidden;background:linear-gradient(150deg,#2b2570,var(--navy) 55%,#120f34);color:#fff;display:flex;align-items:center;justify-content:center}
.brand-inner{position:relative;z-index:3;text-align:center;padding:44px;max-width:480px;animation:fadeUp .8s ease both}
.brand-inner .logo-img{height:52px;margin-bottom:26px;filter:drop-shadow(0 8px 22px rgba(0,0,0,.4))}
.login-brand h2{font-size:30px;line-height:1.2;font-weight:800;margin:24px 0 10px}
.login-brand p{color:#c7c4ee;font-size:15px;line-height:1.6}
.login-brand .feats{display:flex;gap:10px;justify-content:center;margin-top:26px;flex-wrap:wrap}
.login-brand .feat{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.14);border-radius:999px;padding:8px 14px;font-size:13px;font-weight:600}
.blob{position:absolute;border-radius:50%;filter:blur(60px);opacity:.5;z-index:1}
.b1{width:360px;height:360px;background:#F4590F;top:-80px;left:-60px;animation:float 10s ease-in-out infinite}
.b2{width:300px;height:300px;background:#2f6bff;bottom:-80px;right:-40px;animation:float 12s ease-in-out infinite reverse}
.b3{width:220px;height:220px;background:#7a2ff4;top:44%;right:16%;animation:float 14s ease-in-out infinite}
.wifi{width:150px;height:150px;margin:0 auto;position:relative;z-index:2}
.wifi .w{fill:none;stroke:#fff;stroke-width:5;stroke-linecap:round;opacity:0;transform-origin:60px 92px;animation:wave 2.6s ease-out infinite}
.wifi .w4{animation-delay:0s}.wifi .w3{animation-delay:.4s}.wifi .w2{animation-delay:.8s}
.wifi .dot{fill:var(--orange)}
@keyframes wave{0%{opacity:0;transform:scale(.32)}45%{opacity:.9}100%{opacity:0;transform:scale(1)}}
@keyframes float{0%,100%{transform:translate(0,0)}50%{transform:translate(26px,-30px)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
.login-form-wrap{display:flex;align-items:center;justify-content:center;background:var(--bg);padding:24px}
.login-card{background:#fff;border-radius:22px;padding:42px 38px;width:400px;max-width:92vw;box-shadow:var(--sh2);animation:fadeUp .7s .1s ease both}
.login-card .lc-brand{font-size:22px;font-weight:800;color:var(--navy)}
.login-card .lc-brand span{color:var(--orange)}
.login-card h1{font-size:24px;margin:18px 0 4px}
.login-card p.sub{color:var(--muted);font-size:14px;margin-bottom:22px}
.field{margin-bottom:16px}
.field label{display:block;font-size:13px;font-weight:600;margin-bottom:7px}
.field input{width:100%;padding:15px;border:1.5px solid var(--line);border-radius:13px;font-size:16px;transition:.2s;background:#fff}
.field input:focus{outline:none;border-color:var(--orange);box-shadow:0 0 0 4px rgba(244,89,15,.12)}
.field .hint{font-size:12px;color:var(--muted);margin-top:7px}
.login-foot{color:var(--muted);font-size:13px;margin-top:22px;text-align:center}
@media(max-width:860px){.login-split{grid-template-columns:1fr}.login-brand{display:none}}
#app{display:grid;grid-template-columns:256px 1fr;min-height:100vh}
.sidebar{background:linear-gradient(180deg,var(--navy),#120f34);color:#fff;padding:22px 16px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh}
.sidebar .brand{display:flex;align-items:center;gap:10px;padding:6px 10px 22px}
.sidebar .brand img{height:34px}
.sidebar .brand b{font-size:18px;font-weight:800}
.sidebar .brand b span{color:var(--orange)}
.navitem{display:flex;align-items:center;gap:13px;padding:12px 14px;border-radius:13px;color:#b8b5e0;cursor:pointer;font-weight:600;font-size:15px;border:0;background:transparent;width:100%;text-align:left;transition:.15s;position:relative}
.navitem svg{width:20px;height:20px;flex:0 0 20px}
.navitem:hover{background:rgba(255,255,255,.07);color:#fff}
.navitem.active{background:linear-gradient(135deg,#ff7a2f,var(--orange2));color:#fff;box-shadow:0 8px 20px rgba(244,89,15,.32)}
.navitem .alert{margin-left:auto;width:9px;height:9px;border-radius:50%;background:var(--danger);box-shadow:0 0 0 3px rgba(255,77,79,.25)}
.sidebar .grow{flex:1}
.sidebar .suser{border-top:1px solid rgba(255,255,255,.09);padding:14px 12px 4px;display:flex;align-items:center;gap:10px}
.sidebar .suser .av{width:36px;height:36px;border-radius:50%;background:var(--orange);display:flex;align-items:center;justify-content:center;font-weight:700;font-size:14px}
.sidebar .suser small{color:#b8b5e0;font-size:12px}
.content{padding:30px 40px;max-width:1140px;width:100%}
.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:26px}
.topbar h1{font-size:26px;font-weight:800}
.topbar .who{display:flex;align-items:center;gap:12px}
.avatar{width:44px;height:44px;border-radius:50%;background:linear-gradient(135deg,var(--violet),var(--navy2));color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}
.grid{display:grid;gap:20px}
.cols-2{grid-template-columns:1fr 1fr}
.cols-3{grid-template-columns:repeat(3,1fr)}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:22px;box-shadow:var(--sh)}
.card h3{font-size:15px;margin-bottom:14px;font-weight:700}
.sec-title{font-size:13px;font-weight:700;text-transform:uppercase;letter-spacing:.6px;color:var(--muted);margin:26px 2px 12px}
.badge{display:inline-flex;align-items:center;gap:6px;font-size:12px;font-weight:700;padding:6px 11px;border-radius:999px}
.badge .d{width:7px;height:7px;border-radius:50%}
.badge--ok{background:#e7f9ee;color:#12844a}.badge--ok .d{background:var(--ok)}
.badge--warn{background:#fff3e0;color:#a8690c}.badge--warn .d{background:var(--warn)}
.badge--danger{background:#ffeaea;color:#c0343a}.badge--danger .d{background:var(--danger)}
.hero{background:linear-gradient(135deg,#332c7a,var(--navy) 70%);color:#fff;border:0;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;background:rgba(244,89,15,.25);filter:blur(50px);top:-70px;right:-40px}
.hero .cat{font-size:13px;opacity:.85;font-weight:600;position:relative}
.hero .plan{font-size:15px;opacity:.9;margin-top:2px;position:relative}
.hero .speed{font-size:46px;font-weight:800;line-height:1;margin-top:14px;position:relative}
.hero .speed small{font-size:16px;font-weight:600;opacity:.8}
.hero .row{display:flex;gap:28px;margin-top:18px;flex-wrap:wrap;position:relative}
.hero .row div small{display:block;font-size:12px;opacity:.7;margin-bottom:2px}
.hero .row div b{font-size:15px}
.stat{display:flex;align-items:center;gap:14px}
.ico{width:46px;height:46px;border-radius:13px;display:flex;align-items:center;justify-content:center;background:var(--soft);color:var(--navy2);flex:0 0 46px}
.ico svg{width:22px;height:22px}
.ico--ok{background:#e7f9ee;color:#12844a}.ico--warn{background:#fff3e0;color:#a8690c}.ico--danger{background:#ffeaea;color:#c0343a}.ico--blue{background:#e9f0ff;color:var(--blue)}
.stat b{font-size:20px;display:block}
.stat small{color:var(--muted);font-size:13px}
.switcher{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px}
.chip{border:1.5px solid var(--line);background:#fff;border-radius:13px;padding:10px 14px;cursor:pointer;text-align:left;min-width:150px;transition:.15s}
.chip:hover{border-color:#d9d5ee}
.chip.active{border-color:var(--orange);background:#fff7f2;box-shadow:0 6px 16px rgba(244,89,15,.12)}
.chip b{font-size:14px;display:block}
.chip small{color:var(--muted);font-size:12px}
.alert-bar{background:linear-gradient(135deg,#ff7a2f,var(--orange2));color:#fff;border-radius:14px;padding:16px 18px;margin-bottom:20px;display:flex;gap:12px;align-items:center;box-shadow:0 10px 26px rgba(244,89,15,.3)}
.aviso{border-radius:14px;padding:16px 18px;margin-bottom:14px;border:1px solid var(--line);background:#fff}
.aviso.promo{background:linear-gradient(135deg,#eef1ff,#f6f0ff);border-color:#e3e0f7}
.aviso .tag{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--orange)}
.aviso .tt{font-weight:700;margin:4px 0 3px}
table{width:100%;border-collapse:collapse}
th,td{text-align:left;padding:13px 8px;border-bottom:1px solid var(--line);font-size:14px}
th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.4px}
tr:last-child td{border-bottom:0}
.code{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12px;word-break:break-all;background:var(--soft);border:1px solid var(--line);border-radius:10px;padding:12px}
.qr{width:160px;height:160px;background:#fff;padding:10px;border-radius:14px;border:1px solid var(--line)}
.gauge-wrap{text-align:center;padding:8px 0}
.gauge{width:220px;height:130px;margin:0 auto;position:relative}
.gauge svg{width:220px;height:220px}
.gauge .track{fill:none;stroke:var(--line);stroke-width:14;stroke-linecap:round}
.gauge .arc{fill:none;stroke:url(#g);stroke-width:14;stroke-linecap:round;transition:stroke-dashoffset .3s}
.gauge .num{position:absolute;top:66px;left:0;right:0;font-size:40px;font-weight:800}
.gauge .unit{position:absolute;top:112px;left:0;right:0;color:var(--muted);font-size:13px}
.metrics{display:flex;gap:14px;justify-content:center;margin-top:8px}
.metric{background:var(--soft);border-radius:12px;padding:12px 18px;text-align:center;min-width:90px}
.metric b{font-size:19px;display:block}.metric small{color:var(--muted);font-size:12px}
.tl{display:flex;gap:12px;align-items:flex-start}
.tl .stem{display:flex;flex-direction:column;align-items:center}
.tl .dot{width:13px;height:13px;border-radius:50%;background:var(--orange);margin-top:3px;box-shadow:0 0 0 4px rgba(244,89,15,.13)}
.tl .line{width:2px;flex:1;min-height:26px;background:var(--line)}
.ticket{border-bottom:1px solid var(--line);padding:14px 0;cursor:pointer}
.ticket:last-child{border-bottom:0}
.toast{position:fixed;left:50%;bottom:30px;transform:translateX(-50%) translateY(10px);background:#1c1c2e;color:#fff;padding:13px 20px;border-radius:12px;opacity:0;pointer-events:none;transition:.25s;z-index:99;box-shadow:0 12px 30px rgba(0,0,0,.3)}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.modal-bg{position:fixed;inset:0;background:rgba(20,15,50,.5);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;padding:20px;z-index:50;opacity:0;pointer-events:none;transition:.2s}
.modal-bg.show{opacity:1;pointer-events:auto}
.modal{background:#fff;border-radius:20px;padding:28px;width:460px;max-width:94vw;max-height:88vh;overflow:auto;transform:translateY(14px);transition:.2s}
.modal-bg.show .modal{transform:none}
.modal h3{font-size:20px;margin-bottom:6px}
@media(max-width:860px){#app{grid-template-columns:1fr}.sidebar{position:static;height:auto;flex-direction:row;flex-wrap:wrap;align-items:center;gap:6px}.sidebar .brand{padding:6px 8px}.sidebar .grow,.sidebar .suser{display:none}.navitem{width:auto}.content{padding:18px}.cols-2,.cols-3{grid-template-columns:1fr}}