:root{
  --steel:#0f1720; --steel-2:#17222e; --navy:#1b3a5b; --navy-2:#25517b;
  --amber:#f5a524; --blue:#2563eb; --green:#16a34a; --purple:#7c3aed;
  --ink:#1f2937; --mut:#64748b; --line:#e2e8f0; --bg:#f5f7fa; --card:#ffffff;
  --red:#dc2626;
  --rad:12px; --sh:0 1px 2px rgba(16,24,40,.06),0 1px 3px rgba(16,24,40,.08);
  --mono:'JetBrains Mono',ui-monospace,Menlo,monospace;
  --disp:'Space Grotesk',system-ui,sans-serif;
  --body:'Inter',system-ui,-apple-system,sans-serif;
}
*{box-sizing:border-box}
body{margin:0;font-family:var(--body);color:var(--ink);background:var(--bg);font-size:14.5px;line-height:1.5}
a{color:var(--navy-2);text-decoration:none}
h1,h2,h3{font-family:var(--disp);letter-spacing:-.01em;margin:0}
.mono{font-family:var(--mono)}

/* ---------- Shell / sidebar ---------- */
.shell{display:flex;min-height:100vh}
.side{width:236px;background:var(--steel);color:#cbd5e1;flex-shrink:0;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}
.brand{padding:20px 20px 14px;display:flex;align-items:center;gap:10px;border-bottom:1px solid rgba(255,255,255,.06)}
.brand .logo{width:34px;height:34px;border-radius:9px;background:linear-gradient(135deg,var(--amber),#e8590c);display:grid;place-items:center;font-family:var(--disp);font-weight:700;color:#111;font-size:16px}
.brand b{color:#fff;font-family:var(--disp);font-size:16px;letter-spacing:-.02em}
.brand small{display:block;color:#64748b;font-size:11px;letter-spacing:.08em;text-transform:uppercase}
.nav{padding:12px 10px;overflow-y:auto;flex:1}
.nav .grp{font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:#475569;padding:14px 12px 6px}
.nav a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:9px;color:#cbd5e1;font-size:13.5px;margin-bottom:1px}
.nav a:hover{background:rgba(255,255,255,.05);color:#fff}
.nav a.on{background:var(--navy);color:#fff}
.nav a{display:flex;align-items:center;gap:10px}
.nav a .ic{width:18px;height:18px;flex:0 0 18px;display:inline-flex;align-items:center;justify-content:center;opacity:.9}
.nav a .ic svg{width:18px;height:18px;display:block}
.nav a.on .ic{opacity:1}
.ic-btn{display:inline-flex;vertical-align:-3px;margin-right:5px}
.ic-btn svg{width:15px;height:15px}
.side .foot{padding:14px;border-top:1px solid rgba(255,255,255,.06);font-size:12px;color:#94a3b8}
.side .foot b{color:#e2e8f0;font-weight:600}
.side .foot a{color:var(--amber);font-size:12px}

/* ---------- Main ---------- */
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{background:#fff;border-bottom:1px solid var(--line);padding:14px 26px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:20}
.topbar h1{font-size:19px}
.topbar .sub{color:var(--mut);font-size:12.5px}
.content{padding:26px;max-width:1200px;width:100%}

/* ---------- Cards / grid ---------- */
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--rad);box-shadow:var(--sh)}
.card .hd{padding:16px 18px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:12px}
.card .hd h2{font-size:15px}
.card .bd{padding:18px}
.grid{display:grid;gap:16px}
.g2{grid-template-columns:repeat(2,1fr)} .g3{grid-template-columns:repeat(3,1fr)} .g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:900px){.g2,.g3,.g4{grid-template-columns:1fr}}

/* ---------- KPI ---------- */
.kpi{background:#fff;border:1px solid var(--line);border-radius:var(--rad);padding:16px 18px;box-shadow:var(--sh)}
.kpi .lbl{font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--mut)}
.kpi .num{font-family:var(--disp);font-size:30px;font-weight:600;margin-top:4px}
.kpi .num.a{color:var(--amber)} .kpi .num.b{color:var(--blue)} .kpi .num.g{color:var(--green)} .kpi .num.p{color:var(--purple)}

/* ---------- Table ---------- */
table.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.tbl th{text-align:left;font-size:11px;letter-spacing:.05em;text-transform:uppercase;color:var(--mut);padding:10px 12px;border-bottom:1px solid var(--line)}
.tbl td{padding:11px 12px;border-bottom:1px solid #eef2f6;vertical-align:middle}
.tbl tr:last-child td{border-bottom:0}
.tbl tr:hover td{background:#fafcff}

/* ---------- Badges ---------- */
.badge{display:inline-block;padding:3px 9px;border-radius:999px;font-size:11px;font-weight:600;letter-spacing:.02em;text-transform:capitalize}
.b-info{background:#e0edff;color:#1d4ed8} .b-warn{background:#fff2d6;color:#b45309}
.b-ok{background:#dcfce7;color:#15803d} .b-green{background:#bbf7d0;color:#166534}
.b-purple{background:#ede9fe;color:#6d28d9} .b-muted{background:#eef2f6;color:#475569}

/* ---------- Buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:7px;border:1px solid transparent;border-radius:9px;padding:9px 15px;font-size:13.5px;font-weight:600;cursor:pointer;font-family:var(--body);transition:.12s}
.btn:hover{transform:translateY(-1px)}
.btn-p{background:var(--navy);color:#fff} .btn-p:hover{background:var(--navy-2)}
.btn-a{background:var(--amber);color:#111} .btn-a:hover{background:#e8930c}
.btn-g{background:var(--green);color:#fff} .btn-g:hover{background:#128a3e}
.btn-o{background:#fff;border-color:var(--line);color:var(--ink)} .btn-o:hover{background:#f8fafc}
.btn-d{background:#fff;border-color:#fecaca;color:var(--red)} .btn-d:hover{background:#fef2f2}
.btn-sm{padding:6px 11px;font-size:12.5px}
.btn[disabled]{opacity:.5;cursor:not-allowed;transform:none}

/* ---------- Forms ---------- */
.field{margin-bottom:14px}
.field label{display:block;font-size:12.5px;font-weight:600;color:#334155;margin-bottom:5px}
.inp,select,textarea{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:9px;font-family:var(--body);font-size:14px;background:#fff}
.inp:focus,select:focus,textarea:focus{outline:none;border-color:var(--navy-2);box-shadow:0 0 0 3px rgba(37,81,123,.12)}
.inp.mono{font-family:var(--mono)}
.row{display:flex;gap:12px;flex-wrap:wrap}
.row>*{flex:1;min-width:160px}

/* ---------- Progress ---------- */
.prog{height:8px;background:#eef2f6;border-radius:999px;overflow:hidden}
.prog>i{display:block;height:100%;background:var(--amber);border-radius:999px}
.prog.full>i{background:var(--green)}

/* ---------- Flash ---------- */
.flash{padding:11px 15px;border-radius:10px;margin-bottom:16px;font-size:13.5px;font-weight:500}
.flash.ok{background:#dcfce7;color:#166534;border:1px solid #bbf7d0}
.flash.error{background:#fef2f2;color:#b91c1c;border:1px solid #fecaca}
.flash.info{background:#e0edff;color:#1e40af;border:1px solid #bfdbfe}

.empty{text-align:center;color:var(--mut);padding:34px 16px}
.empty .big{font-size:15px;font-weight:600;color:#475569;margin-bottom:4px}
.tag{font-family:var(--mono);font-size:12px;background:#f1f5f9;padding:2px 7px;border-radius:6px;color:#334155}
.muted{color:var(--mut)}
.right{text-align:right}.center{text-align:center}
hr.sep{border:0;border-top:1px solid var(--line);margin:18px 0}

/* ---------- Login ---------- */
.login-wrap{min-height:100vh;display:grid;place-items:center;background:radial-gradient(1200px 600px at 20% -10%,#25517b 0%,#0f1720 55%)}
.login-card{width:380px;max-width:92vw;background:#fff;border-radius:16px;padding:32px;box-shadow:0 20px 60px rgba(0,0,0,.35)}
.login-card .logo{width:46px;height:46px;border-radius:12px;background:linear-gradient(135deg,var(--amber),#e8590c);display:grid;place-items:center;font-family:var(--disp);font-weight:700;color:#111;font-size:22px;margin-bottom:16px}

/* ---------- Etiqueta imprimible LPN ---------- */
.etq{width:340px;border:2px solid #111;border-radius:10px;padding:14px 16px;margin:0 auto;background:#fff}
.etq .code{font-family:var(--mono);font-size:26px;font-weight:700;letter-spacing:1px}
.etq .barcode{margin:10px 0;line-height:0}
.etq .barcode svg{display:block;width:100%;height:52px}
@media print{.no-print{display:none!important}.side,.topbar{display:none!important}.content{padding:0}body{background:#fff}}

/* ---------- Público ---------- */
.pub-hero{background:radial-gradient(900px 500px at 80% -20%,#25517b 0,#0f1720 60%);color:#fff;padding:22px 0 60px}
.pub-nav{max-width:1080px;margin:0 auto;padding:18px 24px;display:flex;align-items:center;justify-content:space-between}
.pub-nav .logo{width:36px;height:36px;border-radius:9px;background:linear-gradient(135deg,var(--amber),#e8590c);display:grid;place-items:center;font-family:var(--disp);font-weight:700;color:#111}
.pub-inner{max-width:760px;margin:38px auto 0;padding:0 24px;text-align:center}
.pub-inner .eyebrow{color:var(--amber);font-family:var(--mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase}
.pub-inner h1{font-size:clamp(30px,5vw,50px);margin:12px 0 10px;line-height:1.05}
.pub-inner p.lead{color:#94a3b8;font-size:16px;max-width:520px;margin:0 auto 26px}
.track-box{background:#fff;border-radius:14px;padding:10px;display:flex;gap:8px;max-width:520px;margin:0 auto;box-shadow:0 20px 50px rgba(0,0,0,.3)}
.track-box input{flex:1;border:0;padding:12px 14px;font-size:15px;font-family:var(--mono);border-radius:9px}
.track-box input:focus{outline:none}
.pub-body{max-width:1080px;margin:-34px auto 0;padding:0 24px 60px}
.rastreo{background:#fff;border-radius:16px;box-shadow:var(--sh);border:1px solid var(--line);overflow:hidden}
.rastreo .head{padding:22px 26px;border-bottom:1px solid var(--line);display:flex;flex-wrap:wrap;gap:16px;justify-content:space-between;align-items:center}
.timeline{padding:26px;display:flex;flex-direction:column;gap:0}
.tl-step{display:flex;gap:16px}
.tl-dot{display:flex;flex-direction:column;align-items:center}
.tl-dot .dot{width:16px;height:16px;border-radius:50%;background:#cbd5e1;border:3px solid #fff;box-shadow:0 0 0 2px #cbd5e1}
.tl-dot .line{width:2px;flex:1;background:#e2e8f0;min-height:26px}
.tl-step.done .dot{background:var(--green);box-shadow:0 0 0 2px var(--green)}
.tl-step.done .line{background:var(--green)}
.tl-step.cur .dot{background:var(--amber);box-shadow:0 0 0 2px var(--amber)}
.tl-body{padding-bottom:20px}
.tl-body b{font-size:14.5px}.tl-body .t{color:var(--mut);font-size:12.5px}
.feat{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}
@media(max-width:760px){.feat{grid-template-columns:1fr}}
.feat .f{background:#fff;border:1px solid var(--line);border-radius:12px;padding:20px}
.feat .f .ic{width:40px;height:40px;border-radius:10px;background:#eef4ff;display:grid;place-items:center;font-size:20px;margin-bottom:10px}
.pub-footer{background:var(--steel);color:#94a3b8;text-align:center;padding:22px;font-size:13px}
.pub-footer a{color:var(--amber)}

/* ============================================================
 *  LANDING PÚBLICA · secciones adicionales
 * ============================================================ */
.pub svg{width:16px;height:16px}
.pub .btn svg{width:16px;height:16px;vertical-align:-3px;margin-right:4px}

/* Nav superior */
.pub-brand{display:flex;align-items:center;gap:10px;text-decoration:none}
.pub-brand b{color:#fff;font-family:var(--disp);font-size:18px;letter-spacing:-.02em}
.pub-menu{display:flex;align-items:center;gap:22px}
.pub-menu a{color:#cbd5e1;font-size:14px;text-decoration:none}
.pub-menu a:hover{color:#fff}
.pub-menu .btn{color:#fff}
@media(max-width:720px){.pub-menu a:not(.btn){display:none}}

/* Eyebrow con ícono */
.pub-inner .eyebrow{display:inline-flex;align-items:center;gap:6px;justify-content:center}
.pub-inner .eyebrow svg{width:15px;height:15px}

/* Stats bajo el hero */
.hero-stats{display:flex;justify-content:center;gap:34px;margin-top:30px;flex-wrap:wrap}
.hero-stats div{display:flex;flex-direction:column;align-items:center}
.hero-stats b{font-family:var(--disp);font-size:26px;color:#fff;line-height:1}
.hero-stats span{color:#7e97b3;font-size:12.5px;margin-top:4px}

/* Código + copiar / barra de progreso */
.cod-row{display:flex;align-items:center;gap:8px}
.cod-row .cod{font-size:22px;font-weight:600}
.copy-btn{border:1px solid var(--line);background:#fff;border-radius:8px;padding:5px;cursor:pointer;color:#64748b;display:inline-flex;line-height:0}
.copy-btn:hover{color:var(--navy);border-color:var(--navy)}
.copy-btn.ok{color:var(--green);border-color:var(--green)}
.pbar{height:7px;background:#eef2f7;margin:0}
.pbar span{display:block;height:100%;background:linear-gradient(90deg,var(--amber),#e8590c);transition:width .5s}

/* Encabezado de sección */
.pub-sec{margin-top:56px}
.sec-h{text-align:center;margin-bottom:26px}
.sec-h .kick{display:inline-flex;align-items:center;gap:6px;color:var(--amber);font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase}
.sec-h .kick svg{width:15px;height:15px}
.sec-h h2{font-family:var(--disp);font-size:clamp(22px,3vw,30px);margin:8px 0 0;color:var(--steel)}

/* Servicios */
.svc{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
@media(max-width:860px){.svc{grid-template-columns:repeat(2,1fr)}}
@media(max-width:560px){.svc{grid-template-columns:1fr}}
.svc .s{background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px}
.svc .s .i{width:42px;height:42px;border-radius:11px;background:#eef4ff;color:var(--navy);display:grid;place-items:center;margin-bottom:12px}
.svc .s .i svg{width:22px;height:22px}
.svc .s b{display:block;color:var(--steel);margin-bottom:4px}
.svc .s p{color:#64748b;font-size:13.5px;margin:0;line-height:1.5}

/* Cotizador */
.cot-card{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--sh);display:grid;grid-template-columns:1.1fr .9fr;overflow:hidden}
@media(max-width:720px){.cot-card{grid-template-columns:1fr}}
.cot-form{padding:24px;display:flex;flex-direction:column;gap:14px}
.cot-form .btn{margin-top:4px}
.cot-out{background:linear-gradient(160deg,#0f1720,#1b3a5b);color:#fff;padding:24px;display:flex;flex-direction:column;justify-content:center;gap:14px}
.cot-empty{color:#8fa6c0;font-size:14px;text-align:center}
.cot-precio{display:flex;flex-direction:column}
.cot-precio small{color:#8fa6c0;font-size:12px;letter-spacing:.08em;text-transform:uppercase}
.cot-precio b{font-family:var(--disp);font-size:38px;line-height:1;color:#fff}
.cot-meta{display:flex;justify-content:space-between;border-top:1px solid rgba(255,255,255,.12);padding-top:12px;color:#cbd5e1;font-size:14px}
.cot-meta b{color:#fff}
.cot-out .btn{margin-top:4px}
.cot-nota{text-align:center;color:#94a3b8;font-size:12px;margin-top:12px}

/* Cómo funciona */
.steps4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
@media(max-width:860px){.steps4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:460px){.steps4{grid-template-columns:1fr}}
.steps4 .p{position:relative;background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px}
.steps4 .p .n{position:absolute;top:-12px;left:20px;width:26px;height:26px;border-radius:50%;background:var(--amber);color:#111;font-family:var(--disp);font-weight:700;display:grid;place-items:center;font-size:13px}
.steps4 .p .i{color:var(--navy);margin:6px 0 10px}
.steps4 .p .i svg{width:26px;height:26px}
.steps4 .p b{display:block;color:var(--steel);margin-bottom:4px}
.steps4 .p p{color:#64748b;font-size:13px;margin:0;line-height:1.5}

/* Cobertura */
.cob{display:flex;flex-wrap:wrap;gap:9px;justify-content:center;max-width:840px;margin:0 auto}
.cob .chip{display:inline-flex;align-items:center;gap:6px;background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 14px;font-size:13px;color:#334155}
.cob .chip svg{width:13px;height:13px;opacity:.7}
.cob .chip.z-lima{border-color:#f5a524}.cob .chip.z-lima svg{color:#f5a524}
.cob .chip.z-costa svg{color:#3b82f6}
.cob .chip.z-sierra svg{color:#16a34a}
.cob .chip.z-selva svg{color:#0d9488}
.cob-leyenda{display:flex;gap:18px;justify-content:center;margin-top:18px;flex-wrap:wrap;font-size:12.5px;color:#64748b}
.cob-leyenda span{display:inline-flex;align-items:center;gap:6px}
.cob-leyenda i{width:11px;height:11px;border-radius:3px;display:inline-block}
.cob-leyenda .z-lima{background:#f5a524}.cob-leyenda .z-costa{background:#3b82f6}
.cob-leyenda .z-sierra{background:#16a34a}.cob-leyenda .z-selva{background:#0d9488}

/* FAQ */
.faq{max-width:760px;margin:0 auto;display:flex;flex-direction:column;gap:10px}
.faq details{background:#fff;border:1px solid var(--line);border-radius:12px;padding:2px 18px}
.faq summary{cursor:pointer;padding:16px 0;font-weight:600;color:var(--steel);list-style:none;display:flex;justify-content:space-between;align-items:center}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';font-size:20px;color:var(--amber);font-weight:400}
.faq details[open] summary::after{content:'–'}
.faq details p{margin:0 0 16px;color:#64748b;font-size:14px;line-height:1.6}

/* CTA */
.pub-cta{margin-top:56px;background:linear-gradient(135deg,#1b3a5b,#0f1720);border-radius:18px;padding:34px;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.pub-cta h2{font-family:var(--disp);color:#fff;margin:0 0 4px;font-size:24px}
.pub-cta p{color:#94a3b8;margin:0}
.btn-lg{padding:14px 22px;font-size:15px}

/* Footer ampliado */
.pub-footer{padding:0}
.foot-cols{max-width:1080px;margin:0 auto;padding:40px 24px;display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:24px;text-align:left}
@media(max-width:640px){.foot-cols{grid-template-columns:1fr;gap:20px}}
.foot-cols .pub-brand .logo{width:32px;height:32px;font-size:14px}
.foot-cols b{color:#e2e8f0;display:block;margin-bottom:10px}
.foot-cols a{display:block;color:#94a3b8;font-size:13.5px;padding:3px 0}
.foot-cols a:hover{color:var(--amber)}
.foot-cols p{font-size:13px;margin:8px 0 0}
.foot-bottom{border-top:1px solid rgba(255,255,255,.08);padding:16px;font-size:12.5px}

/* Botón flotante WhatsApp */
.wa-float{position:fixed;right:20px;bottom:20px;width:54px;height:54px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;box-shadow:0 10px 26px rgba(37,211,102,.45);z-index:50}
.wa-float svg{width:28px;height:28px}
.wa-float:hover{transform:translateY(-2px);transition:transform .2s}