/* Portal web — mismo estilo que el sitio público laboratorioaclimu.com.ar (docs_portal_web.md §9; maqueta
   maquetas/portal_web.html). Letra Source Sans 3 servida desde el portal (licencia SIL OFL 1.1): ninguna petición a
   terceros (CSP font-src 'self'). */
@font-face{font-family:"Source Sans 3";font-style:normal;font-weight:400 700;font-display:swap;
  src:url("source-sans-3-latin.woff2") format("woff2");
  unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
:root{
  --brand-deep:#081248; --primary:#4492A6; --primary-h:#3A8193; --brand-mid:#69ADC2; --brand-soft:#E4F5FB; --secondary:#E5F5FA;
  --accent:#D4EDF5; --background:#F7FBFC; --card:#FFFFFF; --foreground:#1C2F44; --muted:#E9F4F7; --muted-fg:#3F4C59;
  --border:#D6E4EB; --ok:#2E8B47; --ok-bg:#E6F6EA; --wa:#5BE385; --warn:#7A4F00; --warn-bg:#FFF1D2; --bad:#E7000B; --bad-bg:#FDECEC;
  --alto:#B42318; --bajo:#6B3FA0; --radius:12px; --radius-card:17px;
  --font:"Source Sans 3","Source Sans Pro",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --background:#07131C; --card:#0E1C26; --foreground:#EEF4F8; --muted:#182B38; --muted-fg:#A5B3BE; --border:#22384A;
    --secondary:#15303D; --brand-soft:#123040; --accent:#1B3A4A; --primary:#00A6C4; --primary-h:#00B9D9;
    --ok-bg:#12321F; --ok:#6BD48A; --warn-bg:#3A2C08; --warn:#F2C766; --bad-bg:#3A1414; --bad:#FF6B6B; --alto:#FF7A6E; --bajo:#B79CF0;
  }
}
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0}
body{background:var(--background);color:var(--foreground);font-family:var(--font);font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased;min-height:100vh;display:flex;flex-direction:column}
h1,h2,h3{font-weight:700;letter-spacing:-.022em;margin:0;line-height:1.15}
h1{font-size:clamp(28px,4vw,40px)} h2{font-size:22px} h3{font-size:17px}
a{color:var(--primary);text-decoration:none} a:hover{text-decoration:underline}
button,input,select{font:inherit;color:inherit}
.container{max-width:1200px;margin:0 auto;padding:0 16px}
@media(min-width:640px){.container{padding:0 24px}}

/* Encabezado como el sitio */
header.site{position:sticky;top:0;z-index:40;background:var(--brand-deep);color:#fff;box-shadow:0 10px 15px -3px rgba(8,18,72,.12)}
.util{background:rgba(0,0,0,.25);border-bottom:1px solid rgba(255,255,255,.1);font-size:12px;color:rgba(255,255,255,.8)}
.util .container{display:flex;justify-content:space-between;align-items:center;height:36px;gap:16px}
.util span{display:inline-flex;align-items:center;gap:6px}
.util .wa{color:var(--wa);font-weight:600}
@media(max-width:767px){.util{display:none}}
.mainbar .container{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
@media(min-width:1024px){.mainbar .container{height:76px}}
.logo{display:inline-flex;align-items:center;flex-shrink:0}
.logo img{height:34px;width:auto;display:block}
nav.portal{display:flex;align-items:center;gap:2px}
nav.portal a{color:#fff;font-size:15px;font-weight:600;padding:8px 12px;border-radius:10px}
nav.portal a:hover{background:rgba(255,255,255,.08);text-decoration:none}
nav.portal a.on{background:rgba(255,255,255,.12)}
.hdr-right{display:flex;align-items:center;gap:10px}
.btn-ghost-w{display:inline-flex;align-items:center;gap:8px;height:40px;padding:0 14px;border-radius:12px;border:1px solid rgba(255,255,255,.35);color:#fff;background:transparent;font-weight:600;font-size:14px;cursor:pointer;white-space:nowrap}
.btn-ghost-w:hover{background:rgba(255,255,255,.08);text-decoration:none}
.acct{display:flex;align-items:center;gap:10px;font-size:13px;line-height:1.2}
.acct .av{width:34px;height:34px;border-radius:12px;background:var(--primary);display:grid;place-items:center;font-weight:700;font-size:13px;color:#fff}
.acct small{display:block;color:rgba(255,255,255,.65)}
@media(max-width:767px){nav.portal{display:none} .acct .who{display:none}}
.session{background:var(--secondary);border-bottom:1px solid var(--border);font-size:13px;color:var(--muted-fg)}
.session .container{display:flex;gap:16px;align-items:center;justify-content:space-between;min-height:36px;flex-wrap:wrap;padding-top:4px;padding-bottom:4px}
.session b{color:var(--foreground)}
.banda-prueba{background:var(--warn-bg);color:var(--warn);font-size:13px;font-weight:600;text-align:center;padding:4px 8px}

main{flex:1;padding:28px 0 56px}
.page-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:22px}
.page-head p{margin:6px 0 0;color:var(--muted-fg);max-width:720px}
.eyebrow{font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--primary);margin-bottom:6px}
.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-card);padding:20px}
.card.tight{padding:14px 16px}
.card h3{margin-bottom:12px}
.grid{display:grid;gap:16px}
.grid>*{min-width:0}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))} .g6{grid-template-columns:repeat(6,minmax(0,1fr))}
.side{grid-template-columns:minmax(0,1fr) 340px}
@media(max-width:1023px){.g6{grid-template-columns:repeat(2,minmax(0,1fr))} .side{grid-template-columns:1fr} .g3{grid-template-columns:1fr 1fr}}
@media(max-width:639px){.g3,.g6{grid-template-columns:1fr}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:40px;padding:0 16px;border-radius:var(--radius);border:1px solid transparent;font-weight:600;font-size:15px;cursor:pointer;white-space:nowrap;transition:background .15s,box-shadow .15s,transform .1s;text-decoration:none}
.btn:hover{text-decoration:none}
.btn:active{transform:scale(.98)}
.btn-p{background:var(--primary);color:#fff;box-shadow:0 4px 6px -1px rgba(68,146,166,.3),0 2px 4px -2px rgba(68,146,166,.3)}
.btn-p:hover{background:var(--primary-h)}
.btn-o{background:var(--card);border-color:var(--border);color:var(--foreground)}
.btn-o:hover{background:var(--muted)}
.btn-d{background:var(--bad-bg);color:var(--bad)}
.btn-link{background:none;border:none;color:var(--primary);padding:0;height:auto;font-weight:600;font-size:14px;cursor:pointer}
.btn-sm{height:32px;padding:0 10px;font-size:14px;border-radius:10px}
.btn-block{width:100%}
.btn[disabled]{opacity:.5;cursor:not-allowed;box-shadow:none}
label.f{display:block;font-size:14px;font-weight:600;margin-bottom:6px}
.hint{font-size:13px;color:var(--muted-fg);margin-top:5px}
.in{width:100%;height:42px;border:1px solid var(--border);border-radius:10px;background:var(--card);padding:0 12px;outline:none;transition:border .15s,box-shadow .15s}
.in:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(68,146,166,.2)}
.in.mono{font-family:var(--mono);letter-spacing:.12em;text-transform:uppercase}
.in.codigo{font-family:var(--mono);font-size:24px;letter-spacing:.4em;text-align:center;height:56px}
.field{margin-bottom:14px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.row.between{justify-content:space-between}
.stack>*+*{margin-top:12px}
.muted{color:var(--muted-fg)} .small{font-size:13px} .tiny{font-size:12px}
.mono{font-family:var(--mono)}
.chip{display:inline-flex;align-items:center;gap:6px;height:26px;padding:0 10px;border-radius:999px;font-size:13px;font-weight:600;background:var(--secondary);color:var(--foreground);white-space:nowrap}
.st{display:inline-flex;align-items:center;gap:6px;padding:2px 10px;border-radius:999px;font-size:13px;font-weight:600;white-space:nowrap}
.st::before{content:"";width:7px;height:7px;border-radius:9px;background:currentColor}
.st-final{background:var(--ok-bg);color:var(--ok)} .st-parcial{background:#D2F3F7;color:#0B6577} .st-proceso{background:var(--warn-bg);color:var(--warn)}
.st-recibido{background:#EEF1F4;color:#4A5B66}
.alert{display:flex;gap:10px;align-items:flex-start;border-radius:14px;padding:12px 14px;font-size:14px;border:1px solid;margin-bottom:14px}
.alert-bad{background:var(--bad-bg);border-color:rgba(231,0,11,.25);color:var(--bad)}
.alert-warn{background:var(--warn-bg);border-color:rgba(122,79,0,.2);color:var(--warn)}
.alert-info{background:var(--brand-soft);border-color:var(--border);color:var(--foreground)}
.alert-ok{background:var(--ok-bg);border-color:rgba(46,139,71,.25);color:var(--ok)}
.tablewrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--radius-card);background:var(--card)}
table.t{width:100%;border-collapse:collapse;font-size:14.5px}
table.t th{background:var(--muted);color:var(--muted-fg);text-align:left;font-weight:600;font-size:13px;padding:10px 12px;white-space:nowrap;border-bottom:1px solid var(--border)}
table.t td{padding:11px 12px;border-bottom:1px solid var(--border);vertical-align:middle}
table.t tr:last-child td{border-bottom:none}
table.t tbody tr:hover td{background:var(--accent)}
table.t td.num,table.t th.num{text-align:right;font-variant-numeric:tabular-nums}
table.t tr.grupo td{background:var(--secondary);font-weight:700}
.alto{color:var(--alto);font-weight:700} .bajo{color:var(--bajo);font-weight:700}
.ico{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:var(--brand-soft);color:var(--primary);flex-shrink:0;font-weight:700}
.seg{display:grid;grid-template-columns:repeat(3,1fr);background:var(--muted);border-radius:14px;padding:4px;gap:4px;margin-bottom:18px}
.seg a{border-radius:10px;padding:9px 6px;font-weight:600;color:var(--muted-fg);display:flex;flex-direction:column;align-items:center;gap:2px;font-size:14px;text-decoration:none}
.seg a small{font-weight:400;font-size:12px}
.seg a.on{background:var(--card);color:var(--foreground);box-shadow:0 1px 3px rgba(8,18,72,.12)}
.login-wrap{display:grid;grid-template-columns:minmax(0,1fr) 448px;gap:40px;align-items:start}
@media(max-width:1023px){.login-wrap{grid-template-columns:1fr} .login-aside{order:2}}
.feature{display:flex;gap:12px;align-items:flex-start;margin-bottom:16px}
.feature p{margin:2px 0 0;color:var(--muted-fg);font-size:15px}
.trust{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}
.empty{color:var(--muted-fg);font-size:15px;padding:24px;text-align:center}
.mini-list{list-style:none;padding:0;margin:0}
.mini-list li{display:flex;justify-content:space-between;gap:10px;padding:8px 0;border-bottom:1px solid var(--border);font-size:14.5px}
.mini-list li:last-child{border-bottom:none}
.estudio{display:flex;flex-direction:column;gap:10px}
.estudio .cab{display:flex;justify-content:space-between;align-items:flex-start;gap:10px}
.estudio .pr{font-size:14px;color:var(--muted-fg)}
.paginas{display:flex;gap:6px;justify-content:center;margin-top:16px}
.centrada{max-width:448px;margin:0 auto}
.marca-final{font-size:12px;color:var(--muted-fg)}
form.inline{display:inline}

/* ── Etapa 2: carga web, etiquetas, combos ── */
nav.movil{display:none;background:var(--brand-deep);border-top:1px solid rgba(255,255,255,.1)}
nav.movil .container{display:flex;gap:4px;overflow-x:auto;padding-top:6px;padding-bottom:6px}
nav.movil a{color:#fff;font-weight:600;font-size:14px;padding:6px 12px;border-radius:10px;white-space:nowrap}
nav.movil a.on{background:rgba(255,255,255,.14)}
@media(max-width:767px){nav.movil{display:block}}
.step{display:flex;align-items:center;gap:10px;font-weight:700;font-size:17px;margin-bottom:14px}
.step .n{width:28px;height:28px;border-radius:9px;background:var(--brand-soft);color:var(--primary);display:grid;place-items:center;font-size:14px}
.totalbox{position:sticky;top:132px}
.totalbox .total{font-size:32px;font-weight:700;letter-spacing:-.02em;margin-top:2px}
@media(max-width:1023px){.totalbox{position:static}}
.b6{font-weight:600}
.span2{grid-column:span 2}
@media(max-width:639px){.span2{grid-column:auto}}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
@media(max-width:639px){.g2{grid-template-columns:1fr}}
.alinear-arriba{align-content:start}
.in.mal{border-color:var(--bad);box-shadow:0 0 0 3px rgba(231,0,11,.12)}
.in-auto{width:auto;height:36px}
.in-num{width:68px;height:36px}
.buscar .in{width:260px;height:36px}
@media(max-width:639px){.buscar,.buscar .in{width:100%}}
.chip.on{background:var(--primary);color:#fff}
a.chip:hover{text-decoration:none;background:var(--accent)} a.chip.on:hover{background:var(--primary-h)}
.chip-btn{border:1px solid var(--border);cursor:pointer;font:inherit;font-size:13px;font-weight:600}
.chip-btn:hover{background:var(--accent)}
.chip-urg{background:var(--bad-bg);color:var(--bad);height:20px;font-size:12px}
.tabs{display:flex;gap:4px;flex-wrap:wrap}
.tabs a{padding:6px 12px;border-radius:10px;font-weight:600;font-size:14px;color:var(--muted-fg)}
.tabs a.on{background:var(--secondary);color:var(--foreground)}
.tabs a:hover{text-decoration:none;background:var(--accent)}
.seg2{display:inline-flex;background:var(--muted);border-radius:12px;padding:4px;gap:4px}
.seg2 a{padding:7px 14px;border-radius:9px;font-weight:600;font-size:14px;color:var(--muted-fg)}
.seg2 a.on{background:var(--card);color:var(--foreground);box-shadow:0 1px 3px rgba(8,18,72,.12)}
.seg2 a:hover{text-decoration:none}
.sugg{list-style:none;margin:6px 0 0;padding:4px;border:1px solid var(--border);border-radius:12px;background:var(--card);max-height:320px;overflow:auto;box-shadow:0 8px 20px rgba(8,18,72,.08)}
.sugg li{display:flex;gap:10px;align-items:baseline;padding:8px 10px;border-radius:8px;cursor:pointer;font-size:14.5px}
.sugg li:hover,.sugg li.on{background:var(--accent)}
.sugg li.nada{color:var(--muted-fg);cursor:default}
.elegidas{list-style:none;margin:10px 0 0;padding:0}
.elegidas li{display:flex;gap:10px;align-items:baseline;padding:9px 2px;border-bottom:1px solid var(--border);font-size:14.5px}
.elegidas li:last-child{border-bottom:none}
.cod{color:var(--muted-fg);font-size:13px;min-width:62px}
.desc{flex:1;min-width:0}
.precio{white-space:nowrap;font-variant-numeric:tabular-nums;font-weight:600}
.quitar{border:none;background:none;color:var(--muted-fg);font-size:20px;line-height:1;cursor:pointer;padding:0 6px}
.quitar:hover{color:var(--bad)}
.indicaciones{margin-top:14px;padding:12px 14px;border-radius:12px;background:var(--brand-soft)}
.indicaciones details{margin-top:6px}
.indicaciones summary{cursor:pointer;font-weight:600;font-size:14px}
.indicaciones p{white-space:pre-line;margin:6px 0 0}
fieldset.radio{border:none;padding:0;margin:0;gap:16px}
fieldset.radio legend{margin-bottom:6px}
.chk input,.radio input{width:18px;height:18px;accent-color:var(--primary)}
.st-w0{background:var(--secondary);color:#0B6577} .st-w1{background:#EEF1F4;color:#4A5B66} .st-w2{background:var(--warn-bg);color:var(--warn)}
.st-w3{background:var(--ok-bg);color:var(--ok)} .st-w-1{background:var(--bad-bg);color:var(--bad)}
.st-grande{font-size:15px;padding:6px 14px}
.pasos{list-style:none;display:grid;grid-template-columns:repeat(4,1fr);gap:8px;padding:0;margin:0 0 20px}
.pasos li{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--muted-fg);padding:10px 12px;border-radius:12px;background:var(--card);border:1px solid var(--border)}
.pasos .punto{width:10px;height:10px;border-radius:10px;background:var(--border);flex-shrink:0}
.pasos li.hecho{color:var(--foreground)} .pasos li.hecho .punto{background:var(--ok)}
.pasos li.actual{border-color:var(--primary);box-shadow:0 0 0 3px rgba(68,146,166,.15)}
@media(max-width:639px){.pasos{grid-template-columns:1fr 1fr}}
.etiqueta svg{width:100%;max-width:360px;height:auto;display:block}
.combo.inactivo{opacity:.6}
.falta{color:var(--alto);font-weight:600}
@media(max-width:767px){.t-carga th:nth-child(5),.t-carga td:nth-child(5),.t-carga th:nth-child(3),.t-carga td:nth-child(3){display:none}}
@media(max-width:639px){.t-carga th:nth-child(7),.t-carga td:nth-child(7){display:none} .t-carga td,.t-carga th{padding:9px 8px}
  .t-carga td:nth-child(2) .mono{font-size:13px}}

/* Pie como el sitio */
footer.site{border-top:1px solid var(--border);background:color-mix(in srgb,var(--muted) 30%,var(--background))}
footer .bottom{padding:18px 0;font-size:12px;color:var(--muted-fg);display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap}
footer .bottom a{color:var(--muted-fg)}
.gap16{gap:16px}
.mt0{margin-top:0}.mt8{margin-top:8px}.mt12{margin-top:12px}.mt16{margin-top:16px}.mt20{margin-top:20px}.mb12{margin-bottom:12px}.mb16{margin-bottom:16px}
.pad24{padding:24px}.center{text-align:center}.right{text-align:right}.w36{width:36px}.fs18{font-size:18px;margin:12px 0 26px;max-width:560px}
.sep{display:flex;gap:10px;align-items:center;margin:14px 0}.sep span{flex:1;height:1px;background:var(--border)}