/* ============ MILO OS V2 — Design System (motion spec 21st.dev → vanilla) ============ */
:root{
  --rojo:#E11D26; --rojo-osc:#B0121A; --amarillo:#FFC72C; --amarillo-osc:#E8A912;
  --crema:#F7F3EE; --card:#FFFFFF; --tinta:#2A1A1B; --muted:#8A7A74; --linea:#EADFD4;
  --ok:#1A9C4B; --warn:#E8A912; --err:#D33;
  --ease-spring:cubic-bezier(.22,1,.36,1);
  --ease-pop:cubic-bezier(.34,1.56,.64,1);
  --ease-snap:cubic-bezier(.32,1.4,.55,1);
  --ease-out:cubic-bezier(.16,1,.3,1);
  --dur-scale:1;
  --rad:16px;
  --elev-0:0 1px 2px rgb(0 0 0/.05);
  --elev-1:0 1px 3px rgb(0 0 0/.05), 0 4px 12px rgb(0 0 0/.05);
  --elev-2:0 10px 15px -3px rgb(0 0 0/.10), 0 4px 6px -4px rgb(0 0 0/.10);
}
@media (prefers-reduced-motion:reduce){ :root{--dur-scale:0} }
*{margin:0;padding:0;box-sizing:border-box;-webkit-tap-highlight-color:transparent}
[hidden]{display:none!important}
html,body{height:100%}
body{font-family:system-ui,-apple-system,'Segoe UI',sans-serif;background:var(--crema);color:var(--tinta);line-height:1.5;overflow-x:hidden}
button{font-family:inherit;cursor:pointer}
input,select,textarea{font-family:inherit;font-size:1rem}

/* ---------- motion primitives ---------- */
@keyframes cardIn{ from{opacity:0; transform:translateY(20px) scale(.95)} to{opacity:1; transform:none} }
@keyframes blurUp{ from{opacity:0; transform:translateY(20px) scale(.8); filter:blur(4px)} to{opacity:1; transform:none; filter:blur(0)} }
@keyframes labelIn{ from{opacity:0; transform:translateY(-10px) scale(.95)} to{opacity:1; transform:none} }
@keyframes tickIn{ from{opacity:0; transform:scaleY(0)} to{opacity:1; transform:scaleY(1)} }
@keyframes dotIn{ from{opacity:0; transform:scale(0)} to{opacity:.7; transform:scale(1)} }
@keyframes shimmer{ to{background-position:-200% 0} }
@keyframes popIn{ from{opacity:0; transform:scale(.85)} to{opacity:1; transform:scale(1)} }
@keyframes pulseSoft{ 0%,100%{opacity:1} 50%{opacity:.55} }
.anim-in{ animation:cardIn calc(.5s*var(--dur-scale)) var(--ease-spring) both;
  animation-delay:calc((.06s + min(var(--i,0),5)*.07s)*var(--dur-scale)) }
.hero-num{ animation:blurUp calc(.6s*var(--dur-scale)) var(--ease-pop) both; animation-delay:calc(.35s*var(--dur-scale)) }
.skel{ border-radius:10px; background:linear-gradient(100deg,#EDE6DD 40%,#F7F3EE 50%,#EDE6DD 60%) 0 0/200% 100%; animation:shimmer 1.4s linear infinite; min-height:18px }

/* ---------- layout ---------- */
.topbar{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.92);backdrop-filter:blur(12px);border-bottom:1px solid var(--linea)}
.topbar-fila{display:flex;align-items:center;gap:12px;padding:10px 18px;max-width:1500px;margin:0 auto}
.logo{display:flex;align-items:center;gap:9px;font-weight:900;font-size:1.25rem}
.logo .hexa{width:36px;height:36px;flex:none}
.logo .hexa polygon{fill:var(--rojo)} .logo .hexa path{stroke:#fff;stroke-width:9;stroke-linecap:round;stroke-linejoin:round;fill:none}
.logo b{color:var(--rojo);font-weight:900} .logo span{color:var(--tinta)}
.chip{display:inline-flex;align-items:center;gap:7px;background:var(--card);border:1px solid var(--linea);border-radius:999px;padding:7px 14px;font-size:.85rem;font-weight:600;box-shadow:var(--elev-0)}
.chip .dot{width:8px;height:8px;border-radius:50%;background:var(--ok);animation:pulseSoft 2.4s infinite}
.chip.alerta .dot{background:var(--err)}
.reloj{margin-left:auto;text-align:right;font-variant-numeric:tabular-nums}
.reloj b{font-size:1.05rem} .reloj small{display:block;color:var(--muted);font-size:.7rem;text-transform:capitalize}
.nav{display:flex;gap:6px;padding:8px 18px 12px;max-width:1500px;margin:0 auto;overflow-x:auto;scrollbar-width:none}
.nav::-webkit-scrollbar{display:none}
.nav-btn{flex:none;display:flex;align-items:center;gap:8px;border:0;background:transparent;color:var(--muted);font-weight:700;font-size:.95rem;padding:11px 18px;border-radius:13px;min-height:48px;transition:transform .12s var(--ease-out),background .2s,color .2s}
.nav-btn:active{transform:scale(.96)}
.nav-btn.on{background:var(--rojo);color:#fff;box-shadow:0 6px 18px -6px rgba(225,29,38,.5)}
.nav-btn .nico{font-size:1.15rem}
main{max-width:1500px;margin:0 auto;padding:16px 18px 90px}
.sec{display:none}
.sec[data-state=open]{display:block;animation:cardIn calc(.3s*var(--dur-scale)) var(--ease-out) both}

/* ---------- componentes ---------- */
.card{background:var(--card);border:1px solid var(--linea);border-radius:var(--rad);box-shadow:var(--elev-1);padding:18px}
.card h3{font-size:1rem;margin-bottom:12px;display:flex;align-items:center;gap:8px}
.tile-rojo{position:relative;overflow:hidden;background:linear-gradient(150deg,var(--rojo),var(--rojo-osc));color:#fff;border:0}
.tile-rojo::before{content:"";position:absolute;right:-20%;top:-30%;width:80%;aspect-ratio:1;
  background:radial-gradient(circle at 60% 40%, rgb(255 255 255/.16), transparent 60%),radial-gradient(circle at 80% 75%, rgb(255 255 255/.10), transparent 55%);
  filter:blur(12px);pointer-events:none}
.tile-rojo>*{position:relative;z-index:1}
.kpi{position:relative;padding:16px 18px}
.kpi .kpi-l{display:flex;align-items:center;gap:8px;font-size:.74rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.tile-rojo .kpi-l{color:rgb(255 255 255/.85)}
.kpi .tick{width:3px;height:15px;border-radius:99px;background:var(--rojo);transform-origin:bottom;animation:tickIn calc(.4s*var(--dur-scale)) var(--ease-pop) both;animation-delay:calc(.3s*var(--dur-scale))}
.tile-rojo .tick{background:var(--amarillo)}
.kpi .kpi-v{font-size:clamp(1.5rem,2.6vw,2.1rem);font-weight:900;font-variant-numeric:tabular-nums;margin-top:6px}
.kpi .kpi-s{font-size:.8rem;color:var(--muted);margin-top:2px}
.tile-rojo .kpi-s{color:rgb(255 255 255/.8)}
.delta{display:inline-flex;align-items:center;gap:4px;padding:2px 9px;border-radius:99px;font-weight:700;font-size:.74rem;background:rgb(0 0 0/.06)}
.delta.up{color:var(--ok)} .delta.down{color:var(--err)}
.tile-rojo .delta{background:rgb(255 255 255/.2);color:#fff}
.grid{display:grid;gap:14px}
.g-kpis{grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}
.g-2{grid-template-columns:1fr 1fr} .g-3{grid-template-columns:repeat(3,1fr)}
@media(max-width:900px){.g-2,.g-3{grid-template-columns:1fr}}

/* botones */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:800;font-size:1rem;border-radius:13px;border:2px solid transparent;padding:13px 22px;min-height:48px;transition:transform .12s var(--ease-out),box-shadow .25s var(--ease-pop),background .2s;box-shadow:var(--elev-0)}
.btn:active{transform:scale(.97);transition-duration:.08s}
@media(hover:hover){.btn:hover{box-shadow:var(--elev-2)}}
.btn-rojo{background:var(--rojo);color:#fff}
.btn-am{background:var(--amarillo);color:var(--tinta)}
.btn-line{background:var(--card);border-color:var(--linea);color:var(--tinta)}
.btn-ghost{background:transparent;box-shadow:none;color:var(--muted)}
.btn-big{font-size:1.15rem;padding:17px 26px;min-height:58px;border-radius:16px}
.btn-full{width:100%}
.btn[disabled]{opacity:.45;pointer-events:none}

/* inputs */
.field{width:100%;background:var(--card);border:2px solid var(--linea);border-radius:12px;padding:13px 15px;min-height:48px;transition:border-color .15s,box-shadow .15s}
.field:focus{outline:none;border-color:var(--amarillo);box-shadow:0 0 0 3px color-mix(in srgb,var(--amarillo) 30%,transparent)}
.field[data-invalid]{border-color:var(--rojo);box-shadow:0 0 0 3px color-mix(in srgb,var(--rojo) 20%,transparent)}
label.lbl{display:block;font-size:.8rem;font-weight:700;color:var(--muted);margin:10px 0 5px}
.seg{display:inline-flex;background:#EDE6DD;border-radius:12px;padding:4px;gap:3px}
.seg button{border:0;background:transparent;font-weight:700;font-size:.88rem;padding:9px 16px;min-height:42px;border-radius:9px;color:var(--muted);transition:background .15s,color .15s,transform .12s}
.seg button:active{transform:scale(.96)}
.seg button.on{background:#fff;color:var(--tinta);box-shadow:var(--elev-0)}

/* subtabs */
.subtabs{display:flex;gap:6px;margin-bottom:16px;overflow-x:auto;scrollbar-width:none}
.subtabs button{flex:none;border:1px solid var(--linea);background:var(--card);border-radius:999px;padding:10px 18px;min-height:44px;font-weight:700;font-size:.9rem;color:var(--muted);transition:all .15s}
.subtabs button:active{transform:scale(.96)}
.subtabs button.on{background:var(--tinta);border-color:var(--tinta);color:#fff}

/* tablas */
.tabla{width:100%;border-collapse:collapse;font-size:.92rem}
.tabla th{text-align:left;font-size:.72rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);padding:9px 10px;border-bottom:2px solid var(--linea);white-space:nowrap}
.tabla td{padding:11px 10px;border-bottom:1px solid var(--linea);vertical-align:middle}
.tabla tr{transition:background .15s} .tabla tbody tr:active{background:#FBF7F1}
.badge{display:inline-flex;align-items:center;gap:5px;padding:3px 11px;border-radius:999px;font-size:.76rem;font-weight:800}
.b-ok{background:#E2F5E9;color:var(--ok)} .b-warn{background:#FCF1D6;color:#9A6E00} .b-err{background:#FBE3E4;color:var(--err)}
.b-gris{background:#F0EAE2;color:var(--muted)} .b-rojo{background:var(--rojo);color:#fff} .b-am{background:var(--amarillo);color:var(--tinta)}

/* modal */
.modal-bg{position:fixed;inset:0;z-index:90;background:rgb(20 10 11/.45);backdrop-filter:blur(3px);display:grid;place-items:center;padding:18px;animation:fadeIn .15s var(--ease-out)}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
.modal{width:min(560px,100%);max-height:92svh;overflow-y:auto;background:var(--card);border-radius:20px;box-shadow:var(--elev-2);padding:24px;transform-origin:top;animation:popIn calc(.18s*var(--dur-scale)) var(--ease-out) both}
.modal h3{font-size:1.2rem;margin-bottom:14px}
.modal.modal-lg{width:min(860px,100%)}
.modal-acciones{display:flex;gap:10px;margin-top:20px;justify-content:flex-end;flex-wrap:wrap}

/* toast */
#toasts{position:fixed;bottom:18px;left:50%;transform:translateX(-50%);z-index:120;display:flex;flex-direction:column;gap:8px;align-items:center;pointer-events:none}
.toast{background:var(--tinta);color:#fff;padding:12px 22px;border-radius:999px;font-weight:700;font-size:.92rem;box-shadow:var(--elev-2);animation:cardIn .3s var(--ease-pop) both;border-left:5px solid var(--ok);max-width:90vw}
.toast.err{border-left-color:var(--err)}

/* numpad */
.numpad{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}
.numpad button{font-size:1.5rem;font-weight:800;min-height:62px;border-radius:14px;border:1px solid var(--linea);background:var(--card);transition:transform .1s,background .15s;box-shadow:var(--elev-0)}
.numpad button:active{transform:scale(.94);background:#F3EBE1}
.num-display{font-size:2rem;font-weight:900;text-align:right;font-variant-numeric:tabular-nums;background:#FBF7F1;border-radius:13px;padding:14px 18px;margin-bottom:12px;min-height:66px}

/* barras chart */
.barras{display:flex;align-items:flex-end;gap:4px;height:170px}
.barra-col{flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;gap:5px;height:100%;min-width:0}
.barra{width:100%;max-width:36px;height:100%;border-radius:7px 7px 3px 3px;background:linear-gradient(180deg,var(--rojo),var(--rojo-osc));transform-origin:bottom;transform:scaleY(0);transition:transform calc(.6s*var(--dur-scale)) var(--ease-spring)}
.barra.am{background:linear-gradient(180deg,var(--amarillo),var(--amarillo-osc))}
.barra-lbl{font-size:.66rem;color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums}

/* anillo de meta (dots radiales) */
.ring{width:150px;height:150px}
.ring circle{fill:#E3DACE;opacity:0;transform-origin:center;transform-box:fill-box;animation:dotIn calc(.5s*var(--dur-scale)) ease-out forwards}
.ring circle.hot{fill:var(--amarillo)}
.ring-wrap{position:relative;display:grid;place-items:center}
.ring-center{position:absolute;text-align:center}
.ring-center b{font-size:1.5rem;font-weight:900;display:block}
.ring-center small{color:rgb(255 255 255/.85);font-size:.72rem}

/* plano de tienda */
.plano{position:relative;width:100%;aspect-ratio:16/10;background:#FFF;border:2px solid var(--linea);border-radius:var(--rad);overflow:hidden}
.zona{position:absolute;border-radius:10px;display:flex;flex-direction:column;justify-content:flex-end;padding:8px;color:#fff;font-size:.72rem;font-weight:800;cursor:pointer;transition:transform .2s var(--ease-pop),box-shadow .2s;box-shadow:inset 0 0 0 1px rgb(0 0 0/.08);text-shadow:0 1px 4px rgb(0 0 0/.4)}
.zona:active{transform:scale(.97)}
@media(hover:hover){.zona:hover{transform:scale(1.03);box-shadow:var(--elev-2);z-index:2}}
.zona small{font-weight:600;font-size:.66rem;opacity:.92}
.zona-puerta{position:absolute;bottom:0;left:8%;width:16%;height:5px;background:var(--tinta);border-radius:3px 3px 0 0}
.zona-puerta::after{content:'ENTRADA';position:absolute;bottom:8px;left:50%;transform:translateX(-50%);font-size:.6rem;font-weight:800;color:var(--muted);letter-spacing:.1em}

/* listas */
.fila{display:flex;align-items:center;gap:12px;padding:11px 8px;border-bottom:1px solid var(--linea)}
.fila:last-child{border-bottom:0}
.fila .em{font-size:1.5rem;flex:none}
.fila .fi{flex:1;min-width:0} .fila .fi b{display:block;font-size:.94rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.fila .fi small{color:var(--muted);font-size:.78rem}
.fila .fv{font-weight:800;font-variant-numeric:tabular-nums;white-space:nowrap}
.vacio{text-align:center;color:var(--muted);padding:34px 14px;font-size:.92rem}
.vacio .em{font-size:2.4rem;display:block;margin-bottom:8px}

/* progreso */
.prog{height:10px;border-radius:99px;background:rgb(0 0 0/.08);overflow:hidden}
.tile-rojo .prog{background:rgb(0 0 0/.25)}
.prog>i{display:block;height:100%;border-radius:99px;background:linear-gradient(90deg,var(--amarillo),#FFE08A);transform-origin:left;transform:scaleX(0);transition:transform calc(.9s*var(--dur-scale)) var(--ease-spring)}

/* login */
.login-bg{min-height:100svh;display:grid;place-items:center;padding:20px;background:radial-gradient(900px 600px at 80% -10%, rgba(225,29,38,.10), transparent),radial-gradient(700px 500px at -10% 110%, rgba(255,199,44,.14), transparent),var(--crema)}
.login-card{width:min(420px,100%);background:var(--card);border-radius:24px;box-shadow:var(--elev-2);padding:36px;animation:cardIn .5s var(--ease-spring) both}
.login-card .logo{justify-content:center;margin-bottom:6px;font-size:1.6rem}
.login-card .sub{text-align:center;color:var(--muted);font-size:.85rem;margin-bottom:22px}
.hint{margin-top:14px;text-align:center;color:var(--muted);font-size:.78rem}

@media(max-width:760px){
  .topbar-fila{flex-wrap:wrap;gap:8px;padding:9px 12px}
  .reloj small{display:none}
  main{padding:12px 12px 110px}
  .nav{position:fixed;bottom:0;left:0;right:0;background:rgba(255,255,255,.96);backdrop-filter:blur(12px);border-top:1px solid var(--linea);padding:8px 10px calc(8px + env(safe-area-inset-bottom));z-index:60}
  .nav-btn{flex:1;flex-direction:column;gap:2px;font-size:.62rem;padding:7px 4px;min-height:54px}
  .nav-btn .nico{font-size:1.3rem}
}