/* Calculadora de costo de WhatsApp Business API.
   Los tokens (colores, tipografía, --r, --exp) los define estilos.css: acá solo
   se usan con var(), nunca se redefine :root ni ningún estilo global. */

#calc-root {
  font-family: var(--sans);
  color: var(--texto);
  max-width: 720px;
  margin: 0 auto;
}

#calc-root * {
  box-sizing: border-box;
}

/* ---------- header de pasos ---------- */
.calc-steps {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
}

.calc-chip {
  font: inherit;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 14px;
  border-radius: 999px;
  border: 1px solid var(--linea);
  background: var(--blanco);
  color: var(--muted);
  cursor: default;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.calc-chip-now {
  background: var(--negro);
  border-color: var(--negro);
  color: var(--blanco);
}

.calc-chip-done {
  cursor: pointer;
  color: var(--texto);
  background: var(--gris01);
  transition: background 0.15s var(--exp);
}
.calc-chip-done:hover {
  background: var(--gris02);
}

.calc-chip-dim {
  color: var(--dim);
  opacity: 0.6;
}

.calc-progress {
  height: 4px;
  border-radius: 999px;
  background: var(--gris02);
  overflow: hidden;
  margin-bottom: 20px;
}
.calc-progress > div {
  height: 100%;
  width: 100%;
  transform-origin: left;
  background: var(--negro);
  transition: transform 0.25s var(--exp);
}

/* ---------- tarjeta general ---------- */
.calc-card {
  background: var(--blanco);
  border: 1px solid var(--linea);
  border-radius: var(--r);
  padding: 24px;
}
@media (min-width: 560px) {
  .calc-card { padding: 32px; }
}

.calc-h {
  font-size: 22px;
  line-height: 1.25;
  margin: 0 0 10px;
}
.calc-h3 {
  font-size: 16px;
  margin: 28px 0 12px;
}

.calc-help {
  font-size: 14px;
  color: var(--muted);
  margin: 0 0 20px;
  line-height: 1.5;
}
.calc-hint {
  font-size: 12.5px;
  color: var(--dim);
  margin: 2px 0 10px;
  line-height: 1.5;
}

.calc-muted {
  font-size: 13px;
  color: var(--dim);
}

.calc-mono {
  font-variant-numeric: tabular-nums;
}

/* ---------- campos ---------- */
.calc-field {
  margin-bottom: 22px;
}
.calc-field:last-child {
  margin-bottom: 0;
}

.calc-label {
  display: block;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--texto);
  margin-bottom: 6px;
}
.calc-label-sm {
  margin-top: 14px;
  font-weight: 500;
  color: var(--muted);
}

.calc-input {
  width: 100%;
  font: inherit;
  font-size: 15px;
  padding: 11px 13px;
  border-radius: 10px;
  border: 1px solid var(--linea);
  background: var(--blanco);
  color: var(--texto);
}
.calc-input:focus-visible {
  outline: 2px solid var(--negro);
  outline-offset: 1px;
}
.calc-input-sm {
  width: 130px;
}

.calc-meta {
  font-size: 13px;
  color: var(--muted);
  margin: 8px 0 0;
}

/* ---------- paso 1: stepper de números ---------- */
.calc-stepper {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  border: 1px solid var(--linea);
  border-radius: 999px;
  padding: 8px 18px;
}
.calc-stepbtn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  border: 1px solid var(--linea);
  background: var(--gris01);
  color: var(--texto);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.calc-stepbtn:hover {
  background: var(--gris02);
}
.calc-stepval {
  font-size: 22px;
  font-weight: 700;
  min-width: 1.5ch;
  text-align: center;
}
.calc-freehint {
  margin: 14px 0 0;
  font-size: 15px;
}

/* ---------- chips de opción (respuestas por conversación) ---------- */
.calc-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}
.calc-chip-choice {
  font: inherit;
  font-size: 13.5px;
  font-weight: 600;
  padding: 9px 14px;
  border-radius: 999px;
  border: 1px solid var(--linea);
  background: var(--blanco);
  color: var(--texto);
  cursor: pointer;
}
.calc-chip-choice.calc-on {
  background: var(--negro);
  border-color: var(--negro);
  color: var(--blanco);
}

/* ---------- selector de países ---------- */
.calc-tiles {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}
.calc-ctile {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font: inherit;
  font-size: 13.5px;
  padding: 9px 13px;
  border-radius: 10px;
  border: 1px solid var(--linea);
  background: var(--blanco);
  color: var(--texto);
  cursor: pointer;
}
.calc-ctile span:first-child {
  font-size: 16px;
}
.calc-ctile.calc-on {
  background: var(--negro);
  border-color: var(--negro);
  color: var(--blanco);
}

.calc-search-results {
  margin-top: 6px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.calc-search-item {
  font: inherit;
  font-size: 13px;
  padding: 7px 12px;
  border-radius: 8px;
  border: 1px solid var(--linea);
  background: var(--gris01);
  color: var(--texto);
  cursor: pointer;
}
.calc-search-item:hover {
  background: var(--gris02);
}

/* ---------- tarjeta de país ---------- */
.calc-ccard {
  border: 1px solid var(--linea);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 12px;
}
.calc-ccard:last-child {
  margin-bottom: 0;
}
.calc-chead {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 12px;
}
.calc-cname {
  font-weight: 700;
  font-size: 14.5px;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.calc-xbtn {
  width: 26px;
  height: 26px;
  border-radius: 50%;
  border: 1px solid var(--linea);
  background: var(--gris01);
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex: none;
}
.calc-xbtn:hover {
  background: var(--negro);
  border-color: var(--negro);
  color: var(--blanco);
}
.calc-cmode {
  display: flex;
  gap: 8px;
  margin-bottom: 12px;
}
.calc-modebtn {
  flex: 1;
  font: inherit;
  font-size: 12.5px;
  font-weight: 600;
  padding: 8px;
  border-radius: 8px;
  border: 1px solid var(--linea);
  background: var(--gris01);
  color: var(--muted);
  cursor: pointer;
}
.calc-modebtn.calc-on {
  background: var(--blanco);
  border-color: var(--negro);
  color: var(--negro);
}

/* ---------- avanzado ---------- */
.calc-adv {
  border-top: 1px solid var(--linea);
  padding-top: 16px;
  margin-top: 6px;
}
.calc-adv summary {
  cursor: pointer;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--muted);
  list-style: none;
}
.calc-adv summary::-webkit-details-marker {
  display: none;
}
.calc-adv summary::before {
  content: "+ ";
}
.calc-adv[open] summary::before {
  content: "− ";
}
.calc-advgrid {
  display: grid;
  gap: 14px;
  margin-top: 14px;
}
@media (min-width: 480px) {
  .calc-advgrid { grid-template-columns: 1fr 1fr; }
}
.calc-note {
  font-size: 12px;
  color: var(--dim);
  margin: 12px 0 0;
}

/* ---------- acciones / botones ---------- */
.calc-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}
.calc-actiongroup {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.calc-btn {
  font: inherit;
  font-size: 14.5px;
  font-weight: 700;
  padding: 12px 20px;
  border-radius: 10px;
  border: 1px solid var(--amarillo);
  background: var(--amarillo);
  color: var(--negro);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: transform 0.1s var(--exp);
}
.calc-btn:hover {
  transform: translateY(-1px);
}
.calc-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
}
.calc-btn.calc-ghost {
  background: transparent;
  border-color: var(--linea);
  color: var(--texto);
}
.calc-btn.calc-sm {
  padding: 9px 15px;
  font-size: 13px;
}
.calc-btn:focus-visible {
  outline: 2px solid var(--negro);
  outline-offset: 2px;
}

/* ---------- resultado ---------- */
.calc-amount {
  display: flex;
  flex-direction: column;
  gap: 4px;
  margin: 4px 0 4px;
}
.calc-big {
  font-size: 40px;
  font-weight: 800;
  line-height: 1.1;
}
.calc-amountlabel {
  font-size: 13.5px;
  color: var(--muted);
}
.calc-sub {
  font-size: 14px;
  color: var(--muted);
  margin: 0;
}
.calc-ars {
  font-size: 14.5px;
  color: var(--texto);
  margin: 6px 0 0;
}
.calc-dollar {
  margin-top: 18px;
}
.calc-dollar .calc-input {
  max-width: 220px;
}

/* medidor de impacto */
.calc-meter {
  margin: 26px 0 0;
}
.calc-meterzones {
  display: flex;
  gap: 8px;
}
.calc-meterzone {
  flex: 1;
  text-align: center;
  font-size: 12.5px;
  font-weight: 700;
  padding: 10px 6px;
  border-radius: 9px;
  border: 1px solid var(--linea);
  background: var(--gris01);
  color: var(--dim);
}
.calc-meterzone.calc-on {
  background: var(--negro);
  border-color: var(--negro);
  color: var(--blanco);
}
.calc-meterzone-bastante.calc-on {
  background: var(--amarillo);
  border-color: var(--negro);
  color: var(--negro);
}
.calc-meternote {
  font-size: 13.5px;
  color: var(--muted);
  margin: 10px 0 0;
  line-height: 1.5;
}

/* tramo gratis */
.calc-freebox {
  margin-top: 4px;
}
.calc-stack {
  display: flex;
  height: 14px;
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid var(--linea);
}
.calc-seg {
  height: 100%;
}
.calc-seg-free {
  background: var(--gris02);
}
.calc-seg-paid {
  background: var(--amarillo);
}
.calc-seg-left {
  background: var(--gris01);
}
.calc-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 10px;
  font-size: 12.5px;
  color: var(--muted);
}
.calc-legend span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.calc-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  display: inline-block;
}
.calc-dot-free {
  background: var(--gris02);
  border: 1px solid var(--linea);
}
.calc-dot-paid {
  background: var(--amarillo);
}
.calc-dot-left {
  background: var(--gris01);
  border: 1px solid var(--linea);
}

/* escenarios */
.calc-scen {
  display: grid;
  gap: 12px;
}
@media (min-width: 560px) {
  .calc-scen { grid-template-columns: repeat(3, 1fr); }
}
.calc-sc {
  position: relative;
  border: 1px solid var(--linea);
  border-radius: 12px;
  padding: 16px;
}
.calc-sc-main {
  border: 2px solid var(--amarillo);
  background: var(--amarillo-palido);
}
.calc-scbadge {
  position: absolute;
  top: -11px;
  left: 14px;
  background: var(--amarillo);
  color: var(--negro);
  font-size: 10.5px;
  font-weight: 700;
  padding: 3px 9px;
  border-radius: 999px;
}
.calc-sctag {
  font-size: 13px;
  font-weight: 700;
  color: var(--muted);
  margin-bottom: 6px;
}
.calc-scn {
  font-size: 21px;
  font-weight: 800;
  margin-bottom: 8px;
}
.calc-scdesc {
  font-size: 12.5px;
  color: var(--dim);
  line-height: 1.5;
  margin: 0;
}

/* tabla por país */
.calc-tablewrap {
  overflow-x: auto;
  border: 1px solid var(--linea);
  border-radius: 10px;
}
.calc-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13.5px;
  min-width: 480px;
}
.calc-table th,
.calc-table td {
  padding: 10px 12px;
  text-align: left;
  border-bottom: 1px solid var(--linea);
  white-space: nowrap;
}
.calc-table thead th {
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--dim);
  background: var(--gris01);
}
.calc-table tbody tr:last-child td {
  border-bottom: none;
}
.calc-num {
  text-align: right;
}

.calc-footnote {
  font-size: 12px;
  color: var(--dim);
  line-height: 1.5;
  margin-top: 22px;
  padding-top: 16px;
  border-top: 1px solid var(--linea);
}

/* ---------- impresión ---------- */
.calc-printonly {
  display: none;
}

@media print {
  .calc-noprint {
    display: none !important;
  }
  .calc-card {
    border: none;
    padding: 0;
  }
  .calc-printonly {
    display: block;
    font-size: 12px;
    color: #333;
    margin-bottom: 16px;
  }
  .calc-ccard,
  .calc-adv,
  #calc-country-search,
  .calc-search-results {
    display: none !important;
  }
}

.calc-cta{
  margin-top: 28px;
  padding: 20px;
  border: 1px solid var(--linea);
  border-radius: var(--r);
  background: var(--gris01);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}
.calc-cta p{ margin: 0; min-width: 0; }
.calc-cta .calc-btn{ text-decoration: none; }