.calculator-shell{
  background:#fff;border:1px solid var(--c-line-strong);border-top:2px solid var(--c-brand);box-shadow:var(--shadow-float);
  display:grid;grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr)
}
.calc-panel{padding:1.35rem}
.calc-panel+.calc-panel{border-left:1px solid var(--c-line)}
.calc-stepbar{display:flex;gap:.35rem;flex-wrap:wrap;margin:.6rem 0 1.25rem}
.calc-stepbar span{
  border:1px solid var(--c-line);padding:.4rem .55rem;font-size:.75rem;font-weight:750;color:var(--c-muted)
}
.calc-stepbar .is-active{border-color:var(--c-brand);background:var(--c-brand-soft);color:var(--c-brand)}
.calc-preview{
  display:grid;place-items:center;min-height:300px;text-align:center;background:#f8fbfa
}
.calc-preview strong{display:block;color:var(--c-brand);font-size:2.3rem;letter-spacing:-.04em}
.calc-placeholder-fields{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
.field{display:grid;gap:.35rem}
.field label{font-size:.78rem;font-weight:800;color:var(--c-text)}
.field input,.field select{
  min-height:44px;border:1px solid var(--c-line-strong);border-radius:2px;box-shadow:none;padding:.65rem .75rem;background:#fff
}
.calc-e2-banner{
  margin-top:1rem;padding:.8rem .9rem;border:1px dashed var(--c-line-strong);
  background:var(--c-surface-alt);font-size:.82rem;color:var(--c-muted)
}
.values-table{width:100%;border-collapse:collapse}
.values-table th,.values-table td{padding:.72rem .65rem;border-bottom:1px solid var(--c-line);text-align:left}
.values-table th{background:var(--c-brand);color:#fff;font-size:.76rem}
.faq details{border-top:1px solid var(--c-line);padding:.9rem 0}
.faq details:last-child{border-bottom:1px solid var(--c-line)}
.faq summary{font-weight:800;cursor:pointer;color:var(--c-ink)}
@media(max-width:820px){
  .calculator-shell{grid-template-columns:1fr}
  .calc-panel+.calc-panel{border-left:0;border-top:1px solid var(--c-line)}
  .calc-placeholder-fields{grid-template-columns:1fr}
}

.status-chip[data-state="ready"]{
  border-color:#8dbdaf;
  background:#e8f4f0;
  color:#075e4c;
}
.status-chip[data-state="error"]{
  border-color:#d9a4a4;
  background:#fff1f1;
  color:#8f2727;
}

/* =========================================================
   E4 UX WORKSPACE
   ========================================================= */
.calculator-workspace{
  display:grid;
  grid-template-columns:minmax(0,1.52fr) minmax(330px,.68fr);
  border:1px solid var(--c-line-strong);
  border-top:2px solid var(--c-brand);box-shadow:var(--shadow-float);
  background:var(--c-surface);
}
.workspace-main{min-width:0}
.workspace-header{
  display:flex;justify-content:space-between;gap:1.25rem;align-items:flex-start;
  padding:1.4rem 1.45rem 1.08rem;border-bottom:1px solid var(--c-line)
}
.workspace-header h2{margin:.45rem 0 .35rem}
.workspace-header p{margin:0;max-width:680px;color:var(--c-muted)}
.workspace-actions{display:flex;gap:.8rem;flex-shrink:0}
.text-button{
  border:0;background:transparent;color:var(--c-brand);padding:.3rem 0;
  font-weight:800;text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:.2em
}
.workspace-steps{
  display:grid;grid-template-columns:repeat(5,1fr);border-bottom:1px solid var(--c-line);
  background:#f8faf9
}
.workspace-steps button{
  min-height:52px;border:0;border-right:1px solid var(--c-line);background:transparent;
  color:var(--c-muted);font-weight:850;font-size:.8rem
}
.workspace-steps button:last-child{border-right:0}
.workspace-steps button span{display:block;font-weight:700;font-size:.7rem;margin-top:.08rem}
.workspace-steps button.is-active{background:var(--c-brand-soft);color:var(--c-brand);box-shadow:inset 0 -3px 0 var(--c-brand)}
.mobile-progress{display:none}
.form-errors{
  margin:1rem 1.45rem 0;padding:.9rem 1rem;border:1px solid #dfb5b5;background:#fff3f3;color:#7f2929
}
.form-errors ul{margin:.4rem 0 0}
.workspace-form{padding-bottom:.4rem}
.form-step{
  padding:1.4rem 1.45rem 1.6rem;border-bottom:1px solid var(--c-line);
  scroll-margin-top:86px
}
.form-step-heading{max-width:760px;margin-bottom:1.2rem}
.form-step-heading h3{font-size:1.32rem;margin:.15rem 0 .35rem}
.form-step-heading p{margin:0;color:var(--c-muted)}
.section-kicker{
  color:var(--c-brand);font-size:.68rem;font-weight:900;text-transform:uppercase;letter-spacing:.11em
}
.choice-grid{display:grid;grid-template-columns:1fr 1fr;gap:.7rem}
.choice-card{
  position:relative;display:flex;align-items:flex-start;gap:.8rem;padding:1rem;
  border:1px solid var(--c-line-strong);background:#fff;cursor:pointer
}
.choice-card input{position:absolute;opacity:0;pointer-events:none}
.choice-marker{
  width:19px;height:19px;border:2px solid var(--c-line-strong);border-radius:50%;
  margin-top:.1rem;flex:none;position:relative
}
.choice-card input:checked + .choice-marker{border-color:var(--c-brand)}
.choice-card input:checked + .choice-marker::after{
  content:"";position:absolute;inset:3px;border-radius:50%;background:var(--c-brand)
}
.choice-card:has(input:checked){border:1px solid var(--c-brand);padding:1rem;background:linear-gradient(180deg,#fff,#f5fbf8)}
.choice-card strong,.choice-card small{display:block}
.choice-card small{margin-top:.25rem;color:var(--c-muted);line-height:1.45}
.shared-field{max-width:420px;margin-top:1rem}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:.9rem 1rem}
.form-grid-3{grid-template-columns:repeat(3,1fr)}
.field{display:grid;gap:.35rem;min-width:0}
.field label{font-size:.78rem;font-weight:850;color:var(--c-text)}
.field input,.field select{
  width:100%;min-height:44px;border:1px solid var(--c-line-strong);border-radius:2px;box-shadow:none;
  padding:.62rem .72rem;background:#fff;color:var(--c-ink)
}
.field input:focus,.field select:focus{border-color:var(--c-brand)}
.field small{line-height:1.45}
.compact-field{max-width:360px;margin-bottom:1rem}
.input-with-action{display:grid;grid-template-columns:1fr auto}
.input-with-action input{border-right:0}
.field-action{
  border:1px solid var(--c-line-strong);background:var(--c-surface-alt);color:var(--c-brand);
  font-size:.72rem;font-weight:900;padding:0 .7rem
}
.children-stack{display:grid;gap:1rem}
.child-card{border:1px solid var(--c-line);background:#fff}
.child-card-header{
  display:flex;justify-content:space-between;align-items:center;gap:1rem;
  padding:.8rem .9rem;border-bottom:1px solid var(--c-line);background:#f8fbfa
}
.child-card-header h4{margin:.1rem 0 0}
.age-cost{font-size:.74rem;font-weight:850;color:var(--c-brand)}
.child-card>.form-grid{padding:.9rem}
.advanced-fields{border-top:1px solid var(--c-line)}
.advanced-fields summary{padding:.75rem .9rem;cursor:pointer;font-size:.8rem;font-weight:850;color:var(--c-brand)}
.advanced-fields .form-grid{padding:.2rem .9rem 1rem}
.parent-extra-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.extra-parent{border:1px solid var(--c-line);padding:1rem}
.extra-parent h4{margin:0 0 .8rem}
.other-children-head{display:flex;justify-content:space-between;gap:1rem;align-items:center;margin:1rem 0 .55rem;padding-top:.8rem;border-top:1px solid var(--c-line)}
.other-child-row{
  display:grid;grid-template-columns:.65fr 1fr 1.25fr auto;gap:.65rem;
  align-items:end;padding:.75rem 0;border-top:1px solid var(--c-line)
}
.check-field{display:flex;gap:.5rem;align-items:center;min-height:44px;font-size:.75rem;font-weight:750;color:var(--c-text)}
.check-field input{width:17px;height:17px;accent-color:var(--c-brand)}
.mobile-form-actions{display:none}
.calculate-row{
  display:flex;align-items:center;gap:1rem;justify-content:space-between;
  padding:1.2rem 1.45rem
}
.calculate-row span{font-size:.72rem;color:var(--c-muted);max-width:440px}
.calculate-button{min-width:210px}
.workspace-result{border-left:1px solid var(--c-line);background:#f8fbfa;min-width:0}
.result-sticky{position:sticky;top:86px;padding:1.25rem}
.case-summary{display:flex;justify-content:space-between;gap:1rem;padding-bottom:.8rem;border-bottom:1px solid var(--c-line);font-size:.78rem}
.case-summary span{color:var(--c-muted)}
.case-summary strong{color:var(--c-ink)}
.result-empty{min-height:420px;display:grid;align-content:center;text-align:center;padding:1.2rem}
.result-empty-mark{
  width:54px;height:54px;margin:0 auto .8rem;display:grid;place-items:center;
  border:1px solid var(--c-line-strong);color:var(--c-brand);font-size:1.2rem;font-weight:900
}
.result-empty h3{margin:.2rem 0}
.result-empty p{font-size:.86rem;color:var(--c-muted)}
.result-top{padding:1.2rem 0;border-bottom:1px solid var(--c-line)}
.result-eyebrow{display:block;text-transform:uppercase;letter-spacing:.1em;color:var(--c-muted);font-size:.65rem;font-weight:900}
.result-amount{display:block;color:var(--c-brand);font-size:clamp(2.15rem,5vw,3.2rem);line-height:1.05;letter-spacing:-.05em;margin:.25rem 0}
.result-direction{font-weight:850;color:var(--c-ink)}
.result-keyfacts{display:grid;grid-template-columns:1fr;gap:0}
.result-keyfacts>div{display:flex;justify-content:space-between;gap:1rem;padding:.72rem 0;border-bottom:1px solid var(--c-line)}
.result-keyfacts span{font-size:.75rem;color:var(--c-muted)}
.result-keyfacts strong{font-size:.82rem;color:var(--c-ink)}
.result-children{padding:.5rem 0}
.result-child{display:flex;justify-content:space-between;gap:1rem;padding:.65rem 0;border-bottom:1px solid var(--c-line)}
.result-child strong,.result-child span{display:block}
.result-child span{font-size:.7rem;color:var(--c-muted)}
.result-child>b{color:var(--c-brand);white-space:nowrap}
.result-details{border-bottom:1px solid var(--c-line)}
.result-details summary{padding:.85rem 0;font-size:.8rem;font-weight:850;color:var(--c-brand);cursor:pointer}
.result-details-body{padding-bottom:.7rem}
.result-dl{margin:0}
.result-dl>div{display:flex;justify-content:space-between;gap:1rem;padding:.45rem 0}
.result-dl dt{font-size:.72rem;color:var(--c-muted)}
.result-dl dd{margin:0;font-size:.75rem;font-weight:850;color:var(--c-ink)}
.result-warnings{margin-top:.8rem;padding:.8rem;border:1px solid #ead1a9;background:#fff9ef;font-size:.75rem}
.result-warnings ul{margin:.4rem 0 0;padding-left:1.1rem}
.result-actions{display:flex;gap:.5rem;flex-wrap:wrap;padding-top:1rem}
.scenario-section{border-top:1px solid var(--c-line)}
.scenario-head{max-width:760px}
.scenario-head h2{margin:.2rem 0 .35rem}
.scenario-head p{margin:0;color:var(--c-muted)}
.scenario-workspace{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,.8fr);gap:1rem;margin-top:1.2rem}
.scenario-controls{
  display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.85rem;
  padding:1rem;border:1px solid var(--c-line);background:#fff
}
.scenario-controls .btn{align-self:end}
.scenario-output{border:1px solid var(--c-line);background:var(--c-surface-alt);padding:1rem}
.scenario-comparison{display:grid;gap:.7rem}
.scenario-comparison>div{
  display:grid;grid-template-columns:1fr auto;gap:.4rem 1rem;padding:.65rem 0;border-bottom:1px solid var(--c-line)
}
.scenario-comparison span{font-size:.75rem;color:var(--c-muted)}
.scenario-comparison strong{color:var(--c-ink)}
.scenario-comparison small{grid-column:1/-1}
.scenario-delta strong{color:var(--c-brand)}
@media(max-width:1050px){
  .calculator-workspace{grid-template-columns:minmax(0,1.25fr) minmax(300px,.75fr)}
  .parent-extra-grid{grid-template-columns:1fr}
  .other-child-row{grid-template-columns:1fr 1fr}
}
@media(max-width:820px){
  .calculator-workspace{display:block;border-left:0;border-right:0}
  .workspace-header{padding:1rem;display:block}
  .workspace-actions{margin-top:.5rem}
  .workspace-steps{display:none}
  .mobile-progress{display:block;position:sticky;top:68px;z-index:30;background:#f1f6f4;border-bottom:1px solid var(--c-line);padding:.65rem 1rem;color:var(--c-brand);font-size:.76rem;font-weight:900}
  .form-step{padding:1rem 1rem 1.2rem}
  .form-step[hidden]{display:none!important}
  .form-grid,.form-grid-3,.choice-grid{grid-template-columns:1fr}
  .parent-extra-grid{grid-template-columns:1fr}
  .calculate-row{padding:1rem;display:block}
  .calculate-row span{display:block;margin-top:.65rem}
  .calculate-button{width:100%}
  .mobile-form-actions{display:flex;gap:.7rem;padding:1rem;border-top:1px solid var(--c-line)}
  .mobile-form-actions .btn{flex:1}
  .workspace-result{border-left:0;border-top:1px solid var(--c-line)}
  .result-sticky{position:static;padding:1rem}
  .result-empty{min-height:260px}
  .scenario-workspace,.scenario-controls{grid-template-columns:1fr}
}
@media(max-width:520px){
  .child-card-header{display:block}
  .age-cost{display:block;margin-top:.35rem}
  .other-child-row{grid-template-columns:1fr}
  .workspace-actions{justify-content:space-between}
}
@media print{
  .site-header,.hero,.workspace-main,.scenario-section,.ad-slot,.site-footer,
  #miten-lasketaan,.tool-list,#lahteet,#faqs{display:none!important}
  .calculator-workspace{display:block;border:0}
  .workspace-result{border:0}
  .result-sticky{position:static}
}

.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.choice-fieldset{border:0;padding:0;margin:0;min-width:0}
.result-stale{margin-top:.75rem;padding:.65rem .7rem;border:1px solid #e0bd86;background:#fff8ed;color:#6d4a16;font-size:.72rem;font-weight:800}