/* Finance meets Freedom — calculators (hub + single calculator).
   Uses the tokens defined in site.css (--navy / --gold / --hairline / --pewter). */

/* every rendered number is an LTR atom so ₪ and % never flip in the RTL layout */
.calc-num, .calc-out__val, .calc-scale span, .calc-field__unit {
  direction: ltr; unicode-bidi: isolate; font-variant-numeric: tabular-nums;
}

/* ============================ HUB ============================ */
.calc-hub { max-width: 1000px; margin: 0 auto; padding: 76px 52px 40px; }
.calc-hub__filters { display: flex; flex-wrap: wrap; gap: 8px; padding-bottom: 30px; margin-bottom: 8px; }
.calc-pill {
  font-family: inherit; font-size: 13px; font-weight: 500; color: var(--pewter);
  padding: 8px 17px; border: 1px solid var(--hairline); border-radius: 999px;
  background: none; transition: all .25s;
}
.calc-pill:hover { color: var(--navy); border-color: var(--navy); }
.calc-pill.is-on { color: var(--navy); border-color: var(--navy); background: rgba(26,32,86,.05); font-weight: 600; }
.calc-pill span { color: var(--gold); margin-inline-start: 7px; font-weight: 600; }

.calc-group { padding-top: 34px; }
.calc-group__title {
  font-size: 12px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase;
  color: var(--gold); padding-bottom: 14px;
}
.calc-row {
  display: flex; align-items: baseline; gap: 20px; padding: 22px 4px;
  border-top: 1px solid var(--hairline); transition: padding .3s var(--ease);
}
.calc-group .calc-row:last-child { border-bottom: 1px solid var(--hairline); }
.calc-row:hover { padding-inline-start: 14px; }
.calc-row__name { font-size: 17px; font-weight: 600; color: var(--navy); flex-shrink: 0; }
.calc-row:hover .calc-row__name { color: var(--gold); }
.calc-row__desc { font-size: 14px; color: var(--pewter); line-height: 1.6; flex: 1; }
.calc-row__go { font-size: 15px; color: var(--gold); flex-shrink: 0; opacity: 0; transition: opacity .25s; }
.calc-row:hover .calc-row__go { opacity: 1; }

.calc-hub__note {
  max-width: 1000px; margin: 0 auto; padding: 30px 52px 80px;
  font-size: 12.5px; color: var(--pewter); line-height: 1.75; border-top: 1px solid var(--hairline);
}

/* ======================== SINGLE CALCULATOR ======================== */
.calc { max-width: 1100px; margin: 0 auto; padding: 64px 52px 20px; display: grid; grid-template-columns: 1.1fr .9fr; gap: 60px; align-items: start; }

/* --- inputs --- */
.calc-fields { min-width: 0; }
.calc-field { padding: 20px 0; border-bottom: 1px solid var(--hairline); }
.calc-field:first-child { border-top: 1px solid var(--hairline); }
.calc-field__label { display: block; font-size: 13.5px; font-weight: 600; color: var(--navy); margin-bottom: 11px; }
.calc-field__input { display: flex; align-items: center; gap: 10px; }
.calc-field input[type=text] {
  font-family: inherit; font-size: 22px; font-weight: 600; color: var(--navy);
  width: 100%; border: none; background: none; padding: 0; direction: ltr; text-align: right;
  font-variant-numeric: tabular-nums;
}
.calc-field input[type=text]:focus { outline: none; }
.calc-field__unit { font-size: 17px; font-weight: 500; color: var(--pewter); flex-shrink: 0; }
.calc-field input[type=range] {
  -webkit-appearance: none; appearance: none; width: 100%; height: 2px; margin-top: 14px;
  background: var(--hairline); border-radius: 2px; direction: ltr;
}
.calc-field input[type=range]::-webkit-slider-thumb {
  -webkit-appearance: none; width: 17px; height: 17px; border-radius: 50%;
  background: var(--gold); cursor: pointer; box-shadow: 0 1px 6px rgba(201,168,76,.5); transition: transform .2s var(--spring);
}
.calc-field input[type=range]::-webkit-slider-thumb:hover { transform: scale(1.18); }
.calc-field input[type=range]::-moz-range-thumb {
  width: 17px; height: 17px; border: none; border-radius: 50%; background: var(--gold); cursor: pointer;
}
.calc-scale { display: flex; justify-content: space-between; font-size: 11px; color: var(--pewter); margin-top: 7px; direction: ltr; }
.calc-field__hint { font-size: 12.5px; color: var(--pewter); line-height: 1.65; margin-top: 10px; }

.calc-adv { border-bottom: 1px solid var(--hairline); }
.calc-adv__btn {
  font-family: inherit; font-size: 13px; font-weight: 600; color: var(--pewter);
  display: flex; align-items: center; gap: 8px; padding: 18px 0; width: 100%; text-align: start;
}
.calc-adv__btn:hover { color: var(--navy); }
.calc-adv__btn i { font-style: normal; color: var(--gold); transition: transform .3s var(--ease); }
.adv-open .calc-adv__btn i { transform: rotate(45deg); }
.calc-adv__body { max-height: 0; overflow: hidden; transition: max-height .4s var(--ease); }
.adv-open .calc-adv__body { max-height: 460px; }
.calc-adv__body .calc-field:first-child { border-top: 1px solid var(--hairline); }
.calc-adv__body .calc-field:last-child { border-bottom: none; }

/* --- results --- */
.calc-result { position: sticky; top: 96px; background: var(--navy); border-radius: 14px; padding: 34px 32px; }
.calc-out { display: flex; align-items: baseline; justify-content: space-between; gap: 16px; padding: 15px 0; border-bottom: 1px solid rgba(255,255,255,.07); }
.calc-out:last-of-type { border-bottom: none; }
.calc-out--primary { display: block; padding: 0 0 24px; border-bottom: 1px solid rgba(255,255,255,.1); }
.calc-out--primary .calc-out__label { font-size: 12.5px; font-weight: 600; letter-spacing: .08em; color: rgba(255,255,255,.5); }
.calc-out--primary .calc-out__val { display: block; font-size: clamp(30px,4vw,44px); font-weight: 700; color: var(--gold-lt); letter-spacing: -.02em; margin-top: 10px; line-height: 1.05; }
.calc-out__label { font-size: 13.5px; color: rgba(255,255,255,.62); line-height: 1.45; }
.calc-out__val { font-size: 18px; font-weight: 600; color: var(--white); white-space: nowrap; }
.calc-result__cta { display: block; margin-top: 20px; text-align: center; font-size: 14px; font-weight: 600; color: var(--navy); background: linear-gradient(135deg, var(--gold) 0%, #D4A838 100%); padding: 13px; border-radius: 9px; transition: transform .3s var(--spring); }
.calc-result__cta:hover { transform: translateY(-2px); }
.calc-result__note { font-size: 11.5px; color: rgba(255,255,255,.34); line-height: 1.7; margin-top: 16px; }

/* --- chart --- */
.calc-chart-wrap { max-width: 1100px; margin: 0 auto; padding: 44px 52px 0; }
.calc-chart-wrap h2 { font-size: 12px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--gold); padding-bottom: 20px; }
.calc-chart { border-top: 1px solid var(--hairline); padding-top: 24px; }
.calc-chart svg { width: 100%; height: 240px; display: block; }
.calc-chart__axis { display: flex; justify-content: space-between; direction: ltr; padding-top: 9px; font-size: 12px; color: var(--pewter); }
.calc-chart__legend { display: flex; gap: 22px; padding-top: 14px; font-size: 12.5px; color: var(--pewter); }
.calc-chart__legend i { display: inline-block; width: 16px; height: 2px; margin-inline-end: 8px; vertical-align: middle; }

.calc-bar { padding: 8px 0 22px; }
.calc-bar__head { display: flex; justify-content: space-between; font-size: 13.5px; font-weight: 600; color: var(--navy); padding-bottom: 10px; }
.calc-bar__track { display: flex; height: 12px; border-radius: 6px; overflow: hidden; background: var(--light); }
.calc-bar__seg { display: block; }
.calc-bar__seg--0 { background: var(--navy); }
.calc-bar__seg--1 { background: var(--navy-mid); }
.calc-bar__seg--2 { background: var(--gold); }
.calc-bar__seg--3 { background: var(--gold-lt); }
.calc-bar__rest { background: transparent; }
.calc-bar__keys { display: flex; flex-wrap: wrap; gap: 8px 22px; padding-top: 12px; font-size: 12.5px; color: var(--pewter); }
.calc-bar__key i { display: inline-block; width: 9px; height: 9px; border-radius: 2px; margin-inline-end: 7px; }
.calc-bar__key b { color: var(--navy); font-weight: 600; }

/* --- prose + related --- */
.calc-prose { max-width: 760px; margin: 0 auto; padding: 72px 52px 0; }
.calc-prose h2 { font-size: clamp(22px,3vw,30px); font-weight: 700; color: var(--navy); letter-spacing: -.02em; margin-bottom: 22px; }
.calc-prose p { font-size: 15.5px; line-height: 1.85; color: var(--graphite); margin-bottom: 18px; }
.calc-prose strong { color: var(--navy); font-weight: 600; }

.calc-related { max-width: 760px; margin: 0 auto; padding: 56px 52px 80px; }
.calc-related h2 { font-size: 12px; font-weight: 700; letter-spacing: .16em; text-transform: uppercase; color: var(--gold); padding-bottom: 8px; }
.calc-related .calc-row:last-child { border-bottom: 1px solid var(--hairline); }

@media (max-width: 900px) {
  .calc { grid-template-columns: 1fr; gap: 34px; padding: 44px 22px 20px; }
  .calc-result { position: static; padding: 28px 24px; }
  .calc-hub, .calc-hub__note, .calc-chart-wrap, .calc-prose, .calc-related { padding-inline: 22px; }
  .calc-hub { padding-top: 48px; }
  .calc-row { flex-direction: column; gap: 6px; align-items: stretch; }
  .calc-row__go { display: none; }
  .calc-chart svg { height: 190px; }
}