/* Calculadora de plan de calendi: la usan los posts del blog y la página de precios. */
/* ── CALCULADORA DE PLAN ── */
.calc {
  margin-top: 24px;
  border-radius: 24px;
  box-shadow: 0 0 0 2px var(--brand), 0 18px 44px rgba(79,67,253,.12);
  overflow: hidden;
  display: grid;
  grid-template-columns: 1.1fr 1fr;
}
.calc-form { padding: 28px 30px; display: flex; flex-direction: column; gap: 22px; background: var(--white); }
.calc-field label, .calc-legend { display: block; font-size: 16px; font-weight: 800; color: var(--ink); margin-bottom: 10px; }
.calc-range-row { display: flex; align-items: center; gap: 14px; }
.calc-range-row input[type=range] { flex: 1; accent-color: var(--brand); height: 28px; }
.calc-range-row output {
  min-width: 64px; text-align: center; font-weight: 900; font-size: 18px; color: var(--brand);
  background: var(--brand-soft, #F5F6FF); border-radius: 12px; padding: 6px 10px;
}
.calc-hint { font-size: 14px; color: var(--mid); margin-top: 6px; line-height: 1.5; }
.calc-checks { display: flex; flex-direction: column; gap: 10px; border: 0; }
.calc-check {
  display: flex; align-items: flex-start; gap: 12px; cursor: pointer;
  padding: 12px 14px; border-radius: 14px; box-shadow: 0 0 0 1.5px var(--border);
  font-size: 15.5px; font-weight: 700; color: var(--ink); line-height: 1.4;
  transition: box-shadow .15s, background .15s;
}
.calc-check:has(input:checked) { box-shadow: 0 0 0 2px var(--brand); background: var(--brand-soft, #F5F6FF); }
.calc-check input { width: 20px; height: 20px; accent-color: var(--brand); flex: none; margin-top: 1px; }
.calc-check small { display: block; font-weight: 600; color: var(--mid); font-size: 13.5px; margin-top: 2px; }
.calc-result {
  background: var(--ink); color: var(--white); padding: 28px 30px;
  display: flex; flex-direction: column; gap: 12px;
}
.calc-result-tag { font-size: 12px; font-weight: 800; letter-spacing: 1.5px; text-transform: uppercase; color: var(--acid); }
.calc-plan { font-size: 30px; font-weight: 900; letter-spacing: -.5px; line-height: 1.1; }
.calc-price { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.article-body .calc-price strong { color: var(--white); }
.calc-price strong { font-size: 44px; font-weight: 900; letter-spacing: -1.5px; line-height: 1; }
.calc-price span { font-size: 16px; font-weight: 700; color: rgba(255,255,255,.75); }
.calc-list { list-style: none; padding: 0 !important; display: flex; flex-direction: column; gap: 6px; font-size: 15.5px; color: rgba(255,255,255,.9); }
.calc-list li { margin: 0 !important; padding-left: 22px; position: relative; }
.calc-list li::before { content: "✓"; position: absolute; left: 0; color: var(--acid); font-weight: 900; }
.calc-note { font-size: 14px; color: rgba(255,255,255,.7); line-height: 1.5; }
.calc-result .btn { align-self: flex-start; margin-top: 6px; }
.article-body .calc-result a.btn { color: var(--ink); }

@media (max-width: 900px) {
  .calc { grid-template-columns: 1fr; }
  .calc-form, .calc-result { padding: 22px 20px; }
}