/* Panel de operación de Altavía Motors.
   Mismos tokens que el sitio público; aquí manda la densidad de dato, no el lucimiento. */
:root{
  --navy:#0A2340; --navy-900:#061729; --navy-700:#12315B; --navy-600:#1A3F70;
  --gold:#B08A38; --gold-200:#D9B871; --paper:#F4F6F9; --ink:#10141A;
  --graphite:#3E4A5A; --mist:#9FB1CC; --line:#D5DDE7; --line-dark:rgba(159,177,204,.22);
  --ok:#3E8F70; --warn:#B4762A; --bad:#A8402F;
  --fd:"Jost","Futura","Avenir Next",system-ui,sans-serif;
  --ft:"Inter","Avenir Next","Helvetica Neue",system-ui,sans-serif;
  --ease:cubic-bezier(.16,1,.3,1);
}
*,*::before,*::after{box-sizing:border-box}
*{margin:0}
body{font-family:var(--ft);background:var(--paper);color:var(--ink);font-size:15px;line-height:1.55;
     -webkit-font-smoothing:antialiased}
a{color:inherit}
img{display:block;max-width:100%}
button,input,select,textarea{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--gold);outline-offset:2px;border-radius:3px}

.dsp{font-family:var(--fd);text-transform:uppercase;letter-spacing:.14em;font-weight:400}
.mono{font-family:"Menlo",ui-monospace,monospace;font-variant-numeric:tabular-nums}
.num{font-variant-numeric:tabular-nums}
.sm{font-size:.86rem} .xs{font-size:.74rem}
.muted{color:var(--graphite)}

/* ---------------------------------------------------------------- armazón */
.shell{display:grid;grid-template-columns:236px 1fr;min-height:100vh}
.side{background:var(--navy);color:#fff;padding:22px 18px;display:flex;flex-direction:column;gap:26px;
      position:sticky;top:0;height:100vh}
.side__mark{display:flex;align-items:center;gap:10px;text-decoration:none}
.side__mark img{height:34px;width:auto}
.side nav{display:grid;gap:2px}
.side nav a{display:flex;align-items:center;gap:9px;padding:10px 12px;border-radius:10px;
  text-decoration:none;font-size:.82rem;letter-spacing:.06em;color:rgba(255,255,255,.76)}
.side nav a::before{content:"";width:5px;height:5px;border-radius:50%;background:transparent}
.side nav a:hover{background:rgba(255,255,255,.07);color:#fff}
.side nav a[aria-current="page"]{background:rgba(255,255,255,.13);color:#fff}
.side nav a[aria-current="page"]::before{background:var(--gold-200)}
.side__foot{margin-top:auto;border-top:1px solid var(--line-dark);padding-top:16px;font-size:.74rem;
            color:var(--mist)}
.side__foot b{display:block;color:#fff;font-weight:600;font-size:.84rem}

.main{padding:26px 30px 60px;min-width:0}
.top{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:22px;flex-wrap:wrap}
h1{font-family:var(--fd);font-size:1.5rem;letter-spacing:.1em;text-transform:uppercase;font-weight:400}

/* ---------------------------------------------------------------- piezas */
.card{background:#fff;border:1px solid var(--line);border-radius:12px}
.card__h{padding:14px 18px;border-bottom:1px solid var(--line);display:flex;
         align-items:center;justify-content:space-between;gap:14px}
.card__b{padding:18px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;cursor:pointer;
  padding:10px 18px;border-radius:10px;border:1px solid var(--navy);background:var(--navy);color:#fff;
  font-family:var(--fd);font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;
  text-decoration:none;transition:transform .18s var(--ease),background .18s var(--ease)}
.btn:hover{transform:translateY(-1px);background:var(--navy-600)}
.btn--gold{background:var(--gold);border-color:var(--gold);color:var(--navy)}
.btn--gold:hover{background:var(--gold-200)}
.btn--ghost{background:transparent;color:var(--navy);border-color:var(--line)}
.btn--ghost:hover{background:#fff;border-color:var(--navy)}
.btn--sm{padding:7px 12px;font-size:.68rem}
.btn[disabled]{opacity:.45;pointer-events:none}

.field{display:grid;gap:5px}
.field label{font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--graphite)}
.field input,.field select,.field textarea{
  border:1px solid var(--line);border-radius:8px;padding:9px 11px;background:#fff;width:100%}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--gold);box-shadow:0 0 0 3px rgba(176,138,56,.16)}
.grid{display:grid;gap:14px}
.g2{grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(150px,1fr))}
.err{color:var(--bad);font-size:.76rem}

.tag{display:inline-flex;align-items:center;gap:6px;font-family:var(--fd);font-size:.62rem;
  letter-spacing:.16em;text-transform:uppercase;padding:4px 9px;border-radius:20px;
  border:1px solid currentColor}
.tag::before{content:"";width:5px;height:5px;border-radius:50%;background:currentColor}
.tag[data-e="piso"]{color:#8A6A26}
.tag[data-e="revision"]{color:var(--graphite)}
.tag[data-e="apartada"]{color:#A8563B}
.tag[data-e="entregada"]{color:#8C97A5}
.pill{font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;padding:3px 8px;border-radius:20px;
  background:var(--paper);border:1px solid var(--line);color:var(--graphite)}

table{width:100%;border-collapse:collapse}
th{text-align:left;font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--graphite);
   padding:0 14px 10px;border-bottom:1px solid var(--line)}
td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:middle}
tr:last-child td{border-bottom:0}
tbody tr:hover{background:#FAFBFD}

.aviso{padding:11px 14px;border-radius:10px;font-size:.86rem;margin-bottom:16px}
.aviso--ok{background:#EAF5F0;color:#20583F;border:1px solid #BFE0D1}
.aviso--err{background:#FBEDEA;color:#7E2C1E;border:1px solid #F0C9C0}
.aviso--demo{background:#FCF6E9;color:#7A5C1F;border:1px dashed var(--gold)}

.fotos{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px}
.foto{position:relative;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#fff}
.foto img{aspect-ratio:4/3;object-fit:cover;width:100%}
.foto button{position:absolute;right:6px;top:6px;border:0;border-radius:8px;padding:4px 8px;
  background:rgba(10,35,64,.85);color:#fff;font-size:.66rem;cursor:pointer}

.exp{display:grid;gap:10px}
.exp__row{display:grid;grid-template-columns:1fr 150px;gap:12px;align-items:start;
  padding:12px 0;border-bottom:1px solid var(--line)}
.exp__row:last-child{border-bottom:0}

.kv{display:grid;grid-template-columns:1fr auto;gap:12px;padding:8px 0;border-bottom:1px solid var(--line)}
.kv:last-child{border-bottom:0}
.kv dt{color:var(--graphite);font-size:.82rem}
.kv dd{font-weight:500;text-align:right}

.log{display:grid;gap:0}
.log__i{display:grid;grid-template-columns:120px 1fr;gap:12px;padding:9px 0;
  border-bottom:1px solid var(--line);font-size:.82rem}
.log__i:last-child{border-bottom:0}

/* ------------------------------------------------------------- acceso */
.acceso{min-height:100vh;display:grid;place-items:center;background:var(--navy);padding:24px}
.acceso__box{width:min(100%,400px);background:#fff;border-radius:16px;padding:32px;
  box-shadow:0 24px 60px -24px rgba(3,12,24,.6)}
.acceso__mark{display:flex;align-items:center;gap:10px;margin-bottom:24px}
.acceso__mark img{height:40px}
.demo-cuentas{margin-top:22px;border-top:1px solid var(--line);padding-top:16px;font-size:.76rem;
  color:var(--graphite);display:grid;gap:5px}
.demo-cuentas code{background:var(--paper);padding:2px 6px;border-radius:5px;font-size:.72rem}

@media (max-width:860px){
  .shell{grid-template-columns:1fr}
  .side{position:static;height:auto;flex-direction:row;align-items:center;flex-wrap:wrap;gap:14px}
  .side nav{grid-auto-flow:column;grid-auto-columns:max-content;overflow-x:auto}
  .side__foot{margin:0;border:0;padding:0}
  .main{padding:20px 18px 48px}
}