/* IPA TAP R7 — Panel de clientes (7B). Negro, naranja y crema; primero celular. */
:root {
  --negro: #151311;
  --negro-2: #24201c;
  --naranja: #f26b1d;
  --naranja-osc: #c9530f;
  --crema: #fff4e2;
  --crema-2: #f6e6cc;
  --texto: #1d1a17;
  --suave: #6b6158;
  --error: #b3261e;
  --ok: #1f7a3d;
  --radio: 14px;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; min-height: 100vh; background: var(--crema); color: var(--texto);
  font: 16px/1.45 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
.barra {
  position: sticky; top: 0; z-index: 2; display: flex; align-items: center; justify-content: space-between;
  padding: 12px 16px; background: var(--negro); color: var(--crema);
}
.marca { display: flex; align-items: center; gap: 8px; font-weight: 800; letter-spacing: .04em; }
.ipa { width: 28px; height: 28px; fill: var(--naranja); }
.ipa .ojo { fill: var(--negro); }
.ipa .sonrisa { fill: none; stroke: var(--negro); stroke-width: 2; stroke-linecap: round; }
main { max-width: 640px; margin: 0 auto; padding: 20px 16px 48px; }
h1 { font-size: 1.5rem; margin: 0 0 4px; }
h2 { font-size: 1.15rem; margin: 0 0 8px; }
p { margin: 0 0 12px; }
.sub { color: var(--suave); margin-bottom: 20px; }
.tarjeta {
  background: #fff; border: 1px solid var(--crema-2); border-radius: var(--radio);
  padding: 16px; margin-bottom: 14px; box-shadow: 0 1px 2px rgba(0,0,0,.04);
}
label { display: block; font-weight: 600; margin: 14px 0 6px; }
.ayuda { display: block; font-weight: 400; color: var(--suave); font-size: .9rem; margin-top: 4px; }
input, select, textarea {
  width: 100%; font: inherit; padding: 12px; border: 1.5px solid #d9cbb5; border-radius: 10px; background: #fff; color: var(--texto);
}
input:focus, select:focus, textarea:focus { outline: 3px solid rgba(242,107,29,.35); border-color: var(--naranja); }
.codigo { font-size: 1.4rem; letter-spacing: .3em; text-align: center; text-transform: uppercase; }
button { font: inherit; cursor: pointer; }
.btn {
  display: block; width: 100%; margin-top: 18px; padding: 14px; border: 0; border-radius: 12px;
  background: var(--naranja); color: #fff; font-weight: 700;
}
.btn:hover { background: var(--naranja-osc); }
.btn:disabled { opacity: .5; cursor: default; }
.btn.sec { background: var(--negro); }
.btn.claro { background: transparent; color: var(--texto); border: 1.5px solid var(--negro); }
.fila { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 12px; }
.fila .btn { flex: 1 1 140px; margin-top: 0; padding: 11px; font-size: .95rem; text-align: center; text-decoration: none; }
.enlace { background: none; border: 0; color: inherit; text-decoration: underline; padding: 4px; }
.barra .enlace { color: var(--crema); }
.mensaje { padding: 12px; border-radius: 10px; margin: 12px 0; font-size: .95rem; }
.mensaje.error { background: #fde8e6; color: var(--error); }
.mensaje.ok { background: #e3f4e8; color: var(--ok); }
.aviso { background: var(--negro); color: var(--crema); border-left: 6px solid var(--naranja); padding: 14px; border-radius: 10px; }
.unidad-cab { display: flex; justify-content: space-between; align-items: baseline; gap: 8px; }
.unidad-cod { font-size: 1.25rem; font-weight: 800; letter-spacing: .05em; }
.chip { display: inline-block; padding: 2px 10px; border-radius: 999px; font-size: .8rem; font-weight: 700; background: var(--crema-2); }
.chip.pro { background: var(--naranja); color: #fff; }
.stats { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; margin-top: 12px; text-align: center; }
.stats div { background: var(--crema); border-radius: 10px; padding: 8px 4px; }
.stats b { display: block; font-size: 1.2rem; }
.stats span { font-size: .75rem; color: var(--suave); }
.modulos { display: grid; gap: 8px; margin-top: 8px; }
.modulo { display: flex; gap: 10px; align-items: flex-start; border: 1.5px solid #d9cbb5; border-radius: 12px; padding: 12px; margin: 0; font-weight: 400; cursor: pointer; }
.modulo input { width: auto; margin-top: 4px; accent-color: var(--naranja); }
.modulo:has(input:checked) { border-color: var(--naranja); background: #fff8f2; }
.check { display: flex; gap: 10px; align-items: flex-start; font-weight: 600; }
.check input { width: auto; margin-top: 4px; accent-color: var(--naranja); }
.item { border: 1px dashed #d9cbb5; border-radius: 12px; padding: 10px 12px; margin-top: 10px; }
.item label { margin-top: 8px; }
.item-num { font-weight: 700; margin: 0; }
.item.con-error { border: 2px solid var(--error); background: #fde8e6; }
.vacio { text-align: center; color: var(--suave); }
@media (min-width: 720px) { main { padding-top: 32px; } }