.calculator-page-main{padding:145px 0 90px}.calculator-intro{width:var(--shell);margin:0 auto 34px}.calculator-intro .eyebrow{margin-bottom:14px}.calculator-intro h1{max-width:920px;font-size:clamp(34px,4vw,58px);margin:0 0 16px}.calculator-intro p{max-width:880px;font-size:19px;color:var(--muted);margin:0}.cf-calc-shell{width:var(--shell);margin:0 auto}.cf-progress{display:grid;grid-template-columns:repeat(4,1fr);gap:8px;margin:0 0 18px}.cf-progress span{padding:12px 14px;border:1px solid var(--line);background:#fff;border-radius:12px;text-align:center;font-weight:700;font-size:13px}.cf-progress .active{background:var(--accent);color:var(--accent-text);border-color:var(--accent)}.cf-progress .completed{background:var(--ink);color:#fff;border-color:var(--ink)}.cf-step{display:grid;grid-template-columns:minmax(0,1fr) 380px;gap:34px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:30px;margin:16px 0;box-shadow:0 12px 32px rgba(0,0,0,.04)}.cf-step h2{display:flex;align-items:center;gap:10px}.cf-step h2 b{display:inline-grid;place-items:center;width:34px;height:34px;border-radius:50%;background:var(--accent);color:var(--accent-text);font-size:16px}.cf-step fieldset{border:0;padding:0;margin:16px 0}.cf-step legend,.cf-step .field-title{font-weight:700}.cf-step input[type=number],.cf-step input[type=text],.cf-step input[type=email],.cf-step select,dialog input{width:100%;padding:13px 14px;margin-top:7px;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--ink)}.choice,.check{display:inline-flex;align-items:center;gap:7px;margin:7px 18px 7px 0}.cf-result{background:var(--paper);border:1px solid var(--line);border-radius:18px;padding:22px;align-self:start;position:sticky;top:105px}.cf-result small,.cf-grand small{display:block;color:var(--muted)}.cf-result strong{display:block;font-size:30px;margin:6px 0 14px}.breakdown div{display:flex;justify-content:space-between;gap:18px;padding:8px 0;border-top:1px solid var(--line);font-size:14px}.breakdown div b{white-space:nowrap}.delivery-note{margin-top:10px;padding:12px 14px;background:var(--paper);border-left:3px solid var(--accent);border-radius:0 10px 10px 0;font-size:13px}.delivery-note span{display:block}.cf-grand{display:grid;grid-template-columns:1fr auto;gap:22px;align-items:center;background:var(--ink);color:#fff;border-radius:var(--radius);padding:30px;margin-top:16px}.cf-grand strong{display:block;font-size:44px}.cf-grand button,dialog button{border:0;border-radius:12px;background:var(--accent);color:var(--accent-text);padding:14px 22px;font-weight:800;cursor:pointer}.cf-grand #grand-breakdown{grid-column:1/-1}.cf-grand .breakdown div{border-color:rgba(255,255,255,.15)}.cf-disclaimer{font-size:13px;color:var(--muted);margin:14px 4px}.warn{color:#b22828}.ok{color:#5ca679}dialog{border:0;border-radius:20px;width:min(500px,94vw);padding:0;box-shadow:var(--shadow)}dialog form{padding:28px}dialog label{display:block;margin:14px 0}dialog .close{float:right;background:none;color:var(--ink);font-size:24px;padding:0}.cf-checks{margin:10px 0}@media(max-width:800px){.calculator-page-main{padding-top:115px}.cf-progress{grid-template-columns:1fr 1fr}.cf-step{grid-template-columns:1fr;padding:20px}.cf-result{position:static}.cf-grand{grid-template-columns:1fr}.cf-grand strong{font-size:34px}}


/* Stage 3.1 visual polish */
.cf-step input[type=radio],.cf-step input[type=checkbox],.cookie-panel input[type=checkbox]{accent-color:#111;}
.cf-step input:focus,.cf-step select:focus,dialog input:focus{outline:2px solid rgba(17,17,17,.2);border-color:#111;}
.cf-grand{padding:38px 44px;border:1px solid rgba(255,255,255,.08);box-shadow:0 18px 46px rgba(0,0,0,.22);}
.cf-grand small{font-size:22px;font-weight:900;letter-spacing:.02em;color:#f0d861;margin-bottom:10px;}
.cf-grand strong{font-size:60px;font-weight:900;line-height:1.05;margin-bottom:10px;}
#grand-note{display:block;font-size:22px;font-weight:700;}
.cf-grand button{padding:18px 28px;font-size:18px;border-radius:14px;}
.cf-grand .breakdown div{font-size:18px;padding:12px 0;}
.cf-grand .breakdown div b{font-size:18px;font-weight:800;}
.cf-disclaimer{font-size:16px;line-height:1.55;}
.delivery-note{font-size:14px;line-height:1.5;}
@media(max-width:800px){.cf-grand{padding:28px 24px}.cf-grand small{font-size:20px}.cf-grand strong{font-size:42px}#grand-note{font-size:18px}.cf-grand .breakdown div,.cf-grand .breakdown div b{font-size:16px}}

/* Small-screen overflow protection */
.cf-step>div,.cf-result,.cf-grand>div{min-width:0}
.breakdown div span{min-width:0;overflow-wrap:anywhere}
@media(max-width:520px){
  .calculator-page-main{padding-top:96px}
  .calculator-intro{margin-bottom:24px}
  .calculator-intro h1{font-size:clamp(30px,9vw,40px);line-height:1.08}
  .calculator-intro p{font-size:17px}
  .cf-progress{gap:6px}
  .cf-progress span{padding:10px 7px;font-size:12px}
  .cf-step{padding:18px}
  .choice,.check{margin-right:10px}
  .breakdown div{gap:10px;align-items:flex-start}
  .breakdown div b{white-space:normal;text-align:right}
}