/* ============================================================
   WEBSITE COST CALCULATOR — Tool-Specific Styles
   ============================================================
   This file ONLY contains styles unique to the cost calculator.
   Shared styles (tool-page, tool-card, sidebar, FAQ, etc.)
   are already in tool.css — do NOT duplicate them here.
   ============================================================ */

/* ── Currency Toggle (top of tool card) ── */
.currency-toggle{display:flex;align-items:center;gap:10px;justify-content:flex-end;margin-bottom:18px;flex-wrap:wrap}
.currency-toggle__label{font-size:11.5px;font-weight:700;color:var(--gray-500);text-transform:uppercase;letter-spacing:.8px}
.currency-toggle__group{display:inline-flex;background:var(--gray-100);border-radius:30px;padding:3px;border:1px solid var(--gray-200)}
.currency-toggle__btn{padding:7px 14px;border-radius:20px;font-size:12.5px;font-weight:600;color:var(--gray-500);transition:all .2s;display:inline-flex;align-items:center;gap:5px;font-family:var(--font-display);white-space:nowrap}
.currency-toggle__btn:hover:not(.active){color:var(--gray-900)}
.currency-toggle__btn.active{background:var(--white);color:var(--brand);box-shadow:var(--shadow-sm)}

/* ── Step Headers ── */
.calc-step{margin-bottom:28px}
.calc-step:last-of-type{margin-bottom:0}
.calc-step__header{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.calc-step__num{width:32px;height:32px;border-radius:50%;background:var(--brand-light);color:var(--brand);font-family:var(--font-display);font-weight:800;font-size:14px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.calc-step__title{font-family:var(--font-display);font-weight:700;font-size:15px;color:var(--dark)}

/* ── Option Grid (radio cards) ── */
.option-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px}
.option-card{position:relative;padding:16px;background:var(--gray-50);border:2px solid var(--gray-200);border-radius:var(--radius-md);cursor:pointer;transition:border-color .2s,background .2s,box-shadow .2s;text-align:center}
.option-card:hover{border-color:var(--gray-400)}
.option-card.selected{border-color:var(--brand);background:var(--brand-light);box-shadow:0 0 0 3px var(--brand-glow)}
.option-card__icon{font-size:24px;margin-bottom:8px;display:block}
.option-card__name{font-family:var(--font-display);font-weight:700;font-size:13.5px;color:var(--gray-900);margin-bottom:2px}
.option-card__price{font-family:var(--font-mono);font-size:12px;color:var(--brand);font-weight:600}

/* Check mark badge */
.option-card__check{position:absolute;top:10px;right:10px;width:20px;height:20px;border-radius:50%;background:var(--brand);display:flex;align-items:center;justify-content:center;opacity:0;transform:scale(.6);transition:opacity .2s,transform .2s}
.option-card.selected .option-card__check{opacity:1;transform:scale(1)}
.option-card__check svg{width:12px;height:12px;color:var(--white)}

/* ── Feature Toggle Grid ── */
.feature-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.feature-item{display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:var(--gray-50);border-radius:var(--radius-md);border:1px solid var(--gray-200);transition:border-color .2s,background .2s;cursor:pointer}
.feature-item.active{border-color:var(--brand);background:var(--brand-light)}
.feature-item__label{font-size:13.5px;font-weight:600;color:var(--gray-900);display:flex;align-items:center;gap:8px}
.feature-item__icon{font-size:16px}
.feature-item__price{font-family:var(--font-mono);font-size:11px;color:var(--gray-500);margin-top:1px}

/* Feature toggle switch */
.feature-switch{width:44px;height:24px;border-radius:12px;background:var(--gray-200);position:relative;transition:background .25s;flex-shrink:0}
.feature-switch::after{content:'';position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:50%;background:var(--white);box-shadow:var(--shadow-sm);transition:transform .25s}
.feature-switch.on{background:var(--brand)}
.feature-switch.on::after{transform:translateX(20px)}

/* ── Divider ── */
.calc-divider{height:1px;background:var(--gray-200);margin:28px 0}

/* ── Estimate Display (hero result box) ── */
.estimate-display{position:relative;margin-bottom:24px}
.estimate-box{width:100%;padding:24px;background:var(--dark);border-radius:var(--radius-md);border:2px solid var(--dark);text-align:center}
.estimate-box__label{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:1.5px;color:var(--gray-400);margin-bottom:8px}
.estimate-box__price{font-family:var(--font-mono);font-size:clamp(28px,5vw,42px);font-weight:800;color:#A5F3FC;letter-spacing:1px;line-height:1.2}
.estimate-box__range{font-size:13px;color:var(--gray-400);margin-top:6px;font-family:var(--font-mono)}
.estimate-box__currency{font-size:14px;font-weight:600;color:var(--gray-400);margin-top:10px;display:flex;align-items:center;justify-content:center;gap:6px}

/* ── Timeline Badge ── */
.calc-timeline-badge{display:inline-flex;align-items:center;gap:6px;margin-top:12px;padding:6px 14px;background:var(--green-light);border-radius:20px;font-size:12.5px;font-weight:600;color:var(--green)}

/* ── Responsive overrides ── */
@media(max-width:640px){
  .option-grid{grid-template-columns:1fr 1fr}
  .feature-grid{grid-template-columns:1fr}
  .currency-toggle{justify-content:center}
}
@media(max-width:420px){
  .option-grid{grid-template-columns:1fr}
}