/* מחשבון החזרי מס לגמלאים – prefix: gtr- */
.gtr {
  --gtr-navy: #0A1A33;
  --gtr-navy-2: #1A3A6B;
  --gtr-accent: #1F5FD6;
  --gtr-ink: #1C2433;
  --gtr-muted: #5A6577;
  --gtr-line: #D3DAE5;
  --gtr-paper: #F5F7FA;
  --gtr-white: #FFFFFF;
  --gtr-pos: #17704A;
  --gtr-err: #B3261E;
  --gtr-r: 10px;

  box-sizing: border-box;
  direction: rtl;
  text-align: right;
  max-width: 760px;
  margin: 0 auto;
  font-family: 'Heebo', 'Arial Hebrew', Arial, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--gtr-ink);
  background: var(--gtr-white);
  border: 1px solid var(--gtr-line);
  border-radius: 14px;
  overflow: hidden;
}
.gtr *, .gtr *::before, .gtr *::after { box-sizing: inherit; }
.gtr [hidden] { display: none !important; }

.gtr .gtr-head {
  background: var(--gtr-navy);
  color: var(--gtr-white);
  padding: 28px 28px 24px;
}
.gtr .gtr-title {
  font-family: 'Frank Ruhl Libre', Georgia, serif;
  font-weight: 700;
  font-size: 30px;
  line-height: 1.2;
  margin: 0 0 8px;
  color: var(--gtr-white);
}
.gtr .gtr-lead {
  margin: 0;
  font-size: 16px;
  color: #C9D4E6;
  max-width: 60ch;
}

.gtr .gtr-steps {
  list-style: none;
  margin: 0;
  padding: 0 28px;
  display: flex;
  gap: 0;
  background: var(--gtr-paper);
  border-bottom: 1px solid var(--gtr-line);
}
.gtr .gtr-steps__item {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 0;
  margin: 0;
  font-size: 15px;
  color: var(--gtr-muted);
  border-bottom: 3px solid transparent;
  margin-bottom: -1px;
}
.gtr .gtr-steps__num {
  width: 28px; height: 28px;
  flex: 0 0 28px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 14px;
  border: 1.5px solid var(--gtr-line);
  background: var(--gtr-white);
}
.gtr .gtr-steps__item.is-active { color: var(--gtr-navy); font-weight: 700; border-bottom-color: var(--gtr-accent); }
.gtr .gtr-steps__item.is-active .gtr-steps__num { background: var(--gtr-accent); border-color: var(--gtr-accent); color: var(--gtr-white); }
.gtr .gtr-steps__item.is-done .gtr-steps__num { background: var(--gtr-navy-2); border-color: var(--gtr-navy-2); color: var(--gtr-white); }

.gtr .gtr-body { padding: 28px; }
.gtr .gtr-panel__title {
  font-family: 'Frank Ruhl Libre', Georgia, serif;
  font-size: 23px;
  font-weight: 700;
  color: var(--gtr-navy);
  margin: 0 0 4px;
  outline: none;
}
.gtr .gtr-sub { margin: 0 0 18px; color: var(--gtr-muted); font-size: 15px; }
.gtr .gtr-panel__title + .gtr-field { margin-top: 18px; }

.gtr .gtr-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 20px;
}
.gtr .gtr-field { margin: 0 0 20px; min-width: 0; }
.gtr .gtr-fs { border: 0; padding: 0; }
.gtr .gtr-label {
  display: block;
  font-weight: 500;
  font-size: 16px;
  color: var(--gtr-ink);
  margin: 0 0 6px;
  padding: 0;
}
.gtr .gtr-hint { margin: 6px 0 0; font-size: 14px; color: var(--gtr-muted); line-height: 1.5; }

.gtr .gtr-input {
  display: block;
  width: 100%;
  height: 52px;
  padding: 0 14px;
  font-family: inherit;
  font-size: 18px;
  color: var(--gtr-ink);
  background: var(--gtr-white);
  border: 1.5px solid var(--gtr-line);
  border-radius: var(--gtr-r);
  box-shadow: none;
  margin: 0;
  text-align: right;
  -webkit-appearance: none;
  appearance: none;
}
.gtr select.gtr-input {
  padding-left: 40px;
  background: var(--gtr-white)
    linear-gradient(135deg, transparent 50%, var(--gtr-muted) 50%) no-repeat left 18px center / 7px 7px,
    linear-gradient(225deg, var(--gtr-muted) 50%, transparent 50%) no-repeat left 14px center / 7px 7px;
}
.gtr .gtr-input:focus { outline: none; border-color: var(--gtr-accent); box-shadow: 0 0 0 3px rgba(31,95,214,.18); }
.gtr .gtr-input--short { max-width: 140px; }
.gtr .gtr-input.is-invalid { border-color: var(--gtr-err); }

.gtr .gtr-money { position: relative; }
.gtr .gtr-money .gtr-input { padding-left: 40px; direction: ltr; text-align: right; font-variant-numeric: tabular-nums; }
.gtr .gtr-money__cur {
  position: absolute; left: 14px; top: 50%;
  transform: translateY(-50%);
  color: var(--gtr-muted);
  font-size: 17px;
  pointer-events: none;
}

.gtr .gtr-seg {
  display: flex;
  border: 1.5px solid var(--gtr-line);
  border-radius: var(--gtr-r);
  overflow: hidden;
  background: var(--gtr-white);
}
.gtr .gtr-seg__opt { flex: 1; margin: 0; position: relative; cursor: pointer; }
.gtr .gtr-seg__opt + .gtr-seg__opt { border-right: 1.5px solid var(--gtr-line); }
.gtr .gtr-seg__opt input { position: absolute; opacity: 0; width: 1px; height: 1px; margin: 0; }
.gtr .gtr-seg__opt span {
  display: flex; align-items: center; justify-content: center;
  min-height: 50px; padding: 6px 10px;
  font-size: 16px; text-align: center; line-height: 1.3;
  color: var(--gtr-ink);
}
.gtr .gtr-seg__opt input:checked + span { background: var(--gtr-navy-2); color: var(--gtr-white); font-weight: 500; }
.gtr .gtr-seg__opt input:focus-visible + span { outline: 3px solid var(--gtr-accent); outline-offset: -3px; }

.gtr .gtr-checks { display: grid; gap: 10px; }
.gtr .gtr-check {
  display: flex; align-items: flex-start; gap: 12px;
  padding: 12px 14px;
  border: 1.5px solid var(--gtr-line);
  border-radius: var(--gtr-r);
  cursor: pointer; margin: 0;
  font-size: 16px; line-height: 1.45;
}
.gtr .gtr-check input {
  width: 22px; height: 22px; flex: 0 0 22px;
  margin: 1px 0 0; accent-color: var(--gtr-navy-2);
}
.gtr .gtr-check:has(input:checked) { border-color: var(--gtr-navy-2); background: var(--gtr-paper); }

.gtr .gtr-nav { display: flex; gap: 12px; justify-content: flex-start; margin-top: 8px; padding-top: 20px; border-top: 1px solid var(--gtr-line); }
.gtr .gtr-btn {
  display: inline-flex; align-items: center; justify-content: center;
  min-height: 52px; padding: 0 28px;
  font-family: inherit; font-size: 17px; font-weight: 500; line-height: 1.2;
  border-radius: var(--gtr-r);
  border: 1.5px solid transparent;
  cursor: pointer;
  text-decoration: none;
  text-transform: none;
  letter-spacing: 0;
  box-shadow: none;
  transition: background-color .15s, border-color .15s;
}
.gtr .gtr-btn--primary { background: var(--gtr-accent); color: var(--gtr-white); border-color: var(--gtr-accent); }
.gtr .gtr-btn--primary:hover { background: var(--gtr-navy-2); border-color: var(--gtr-navy-2); color: var(--gtr-white); }
.gtr .gtr-btn--ghost { background: var(--gtr-white); color: var(--gtr-navy-2); border-color: var(--gtr-line); }
.gtr .gtr-btn--ghost:hover { border-color: var(--gtr-navy-2); background: var(--gtr-white); color: var(--gtr-navy); }
.gtr .gtr-btn:focus-visible { outline: 3px solid var(--gtr-accent); outline-offset: 2px; }

.gtr .gtr-error {
  margin: 0 0 12px; padding: 10px 14px;
  border-right: 3px solid var(--gtr-err);
  background: #FBEDEC; color: var(--gtr-err);
  font-size: 15px;
}

.gtr .gtr-result__top {
  border-right: 4px solid var(--gtr-navy);
  padding: 4px 18px 4px 0;
  margin-bottom: 24px;
}
.gtr .gtr-result__label { margin: 0; font-size: 16px; color: var(--gtr-muted); }
.gtr .gtr-result__sum {
  margin: 2px 0 6px;
  font-family: 'Frank Ruhl Libre', Georgia, serif;
  font-weight: 700;
  font-size: 54px;
  line-height: 1.1;
  color: var(--gtr-navy);
  font-variant-numeric: tabular-nums;
}
.gtr .gtr-result__sum.is-pos { color: var(--gtr-pos); }
.gtr .gtr-result__sum.is-zero { font-size: 26px; line-height: 1.35; }
.gtr .gtr-result__note { margin: 0; font-size: 15px; color: var(--gtr-muted); max-width: 60ch; }

.gtr .gtr-compare { display: grid; gap: 14px; margin-bottom: 20px; }
.gtr .gtr-bar__row { display: flex; justify-content: space-between; gap: 12px; font-size: 15px; margin-bottom: 5px; }
.gtr .gtr-bar__row b { font-weight: 700; font-variant-numeric: tabular-nums; white-space: nowrap; }
.gtr .gtr-bar__track { height: 14px; background: var(--gtr-paper); border-radius: 7px; overflow: hidden; }
.gtr .gtr-bar__fill { height: 100%; width: 0; border-radius: 7px; transition: width .6s ease-out; }
.gtr .gtr-bar__fill--paid { background: var(--gtr-navy-2); }
.gtr .gtr-bar__fill--due { background: #8EA3C2; }

.gtr .gtr-details { border: 1px solid var(--gtr-line); border-radius: var(--gtr-r); margin-bottom: 24px; }
.gtr .gtr-details summary {
  cursor: pointer; padding: 14px 16px; font-weight: 500; color: var(--gtr-navy-2);
  list-style-position: inside;
}
.gtr .gtr-details summary:focus-visible { outline: 3px solid var(--gtr-accent); outline-offset: -3px; }
.gtr .gtr-table { width: 100%; border-collapse: collapse; margin: 0; font-size: 15px; border: 0; }
.gtr .gtr-table td { padding: 9px 16px; border: 0; border-top: 1px solid var(--gtr-line); background: transparent; text-align: right; }
.gtr .gtr-table td:last-child { text-align: left; white-space: nowrap; font-variant-numeric: tabular-nums; direction: ltr; }
.gtr .gtr-table tr.is-sum td { font-weight: 700; background: var(--gtr-paper); }

.gtr .gtr-block { margin-bottom: 24px; }
.gtr .gtr-block__title {
  font-family: 'Frank Ruhl Libre', Georgia, serif;
  font-size: 20px; font-weight: 700; color: var(--gtr-navy);
  margin: 0 0 10px;
}
.gtr .gtr-flags, .gtr .gtr-docs { list-style: none; margin: 0; padding: 0; }
.gtr .gtr-flags li {
  padding: 12px 16px 12px 0;
  border-right: 3px solid var(--gtr-accent);
  background: var(--gtr-paper);
  margin: 0 0 8px;
  padding-left: 16px;
  font-size: 15px; line-height: 1.55;
}
.gtr .gtr-flags li strong { display: block; color: var(--gtr-navy); font-size: 16px; margin-bottom: 2px; }
.gtr .gtr-docs li {
  position: relative;
  padding: 7px 26px 7px 0;
  border-bottom: 1px solid var(--gtr-line);
  font-size: 15px; margin: 0;
}
.gtr .gtr-docs li::before {
  content: ""; position: absolute; right: 2px; top: 13px;
  width: 12px; height: 12px;
  border: 1.5px solid var(--gtr-navy-2); border-radius: 3px;
}

.gtr .gtr-cta {
  display: flex; flex-wrap: wrap; align-items: center; gap: 12px;
  padding: 20px; margin-bottom: 16px;
  background: var(--gtr-navy); border-radius: var(--gtr-r);
}
.gtr .gtr-cta__txt { flex: 1 1 100%; margin: 0 0 4px; color: var(--gtr-white); font-weight: 500; font-size: 17px; }
.gtr .gtr-cta .gtr-btn--ghost { background: transparent; color: var(--gtr-white); border-color: rgba(255,255,255,.4); }
.gtr .gtr-cta .gtr-btn--ghost:hover { border-color: var(--gtr-white); background: transparent; color: var(--gtr-white); }

.gtr .gtr-disclaimer { margin: 0; font-size: 13px; color: var(--gtr-muted); line-height: 1.5; }

@media (max-width: 640px) {
  .gtr { border-radius: 10px; font-size: 16px; }
  .gtr .gtr-head { padding: 22px 18px 18px; }
  .gtr .gtr-title { font-size: 25px; }
  .gtr .gtr-lead { font-size: 15px; }
  .gtr .gtr-steps { padding: 0 18px; }
  .gtr .gtr-steps__item { font-size: 13px; gap: 6px; }
  .gtr .gtr-steps__item:not(.is-active) .gtr-steps__txt { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
  .gtr .gtr-steps__item:not(.is-active) { flex: 0 0 44px; }
  .gtr .gtr-body { padding: 20px 18px; }
  .gtr .gtr-grid { grid-template-columns: 1fr; }
  .gtr .gtr-nav { flex-direction: column-reverse; }
  .gtr .gtr-nav .gtr-btn, .gtr .gtr-cta .gtr-btn { width: 100%; }
  .gtr .gtr-result__sum { font-size: 44px; }
  .gtr .gtr-result__sum.is-zero { font-size: 22px; }
  .gtr .gtr-table td { padding: 8px 12px; font-size: 14px; }
}

@media (prefers-reduced-motion: reduce) {
  .gtr .gtr-bar__fill, .gtr .gtr-btn { transition: none; }
}