/* ============================================================
   Калькулятор ОВДП — BEM styles
   ============================================================ */

/* ── Local design tokens (may overlap with main.css — same values) ───────── */
:root {
  --green:      #2E9D58;
  --green-soft: rgba(46, 157, 88, .10);
  --red:        #CD0E00;
  --red-soft:   rgba(205, 14, 0, .08);
  --amber:      #E08A1F;
  --amber-d:    #B36B12;
  --amber-soft: rgba(224, 138, 31, .12);
  --ovdp:       #2563C9;
  --ovdp-d:     #1B4FA6;
  --ovdp-soft:  rgba(37, 99, 201, .10);
}

/* ── Notice bar ──────────────────────────────────────────────────────────── */
.calc-notice {
  background: var(--ink);
  color: var(--bg);
  padding: 14px 32px;
  font: 500 13px/1.5 'Manrope', sans-serif;
  display: flex;
  gap: 18px;
  align-items: flex-start;
}
.calc-notice__tag {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: #7FA8E8;
  padding: 3px 10px;
  border: 1px solid #2A2823;
  border-radius: 999px;
  flex: none;
}
.calc-notice p   { margin: 0; color: #B0AB9A; max-width: 1020px; }
.calc-notice p b { color: var(--bg); }

/* ── Page wrapper ────────────────────────────────────────────────────────── */
#calc-top.block { padding-bottom: 72px; }

/* ── Hero / intro ────────────────────────────────────────────────────────── */
.calc-hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 24px;
}
.calc-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 13px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-2);
  background: var(--bg-elev);
  margin-bottom: 16px;
}
.calc-hero__eyebrow-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ovdp); }
.calc-hero h1 {
  margin: 0;
}
.calc-hero h1 em { font-style: italic; color: var(--ink-3); font-weight: 500; }
.calc-hero p { margin: 14px 0 0; font-size: 15px; color: var(--ink-2); line-height: 1.55; max-width: 540px; }

/* ── Two-column layout ───────────────────────────────────────────────────── */
.calc-layout { display: grid; grid-template-columns: 1fr 1.05fr; gap: 20px; align-items: start; }

/* ── Left column wrapper ─────────────────────────────────────────────────── */
.calc-col-left { display: flex; flex-direction: column; gap: 14px; }

/* ── Input panel ─────────────────────────────────────────────────────────── */
.calc-panel { background: var(--bg-card); border: 1px solid var(--line); border-radius: 18px; padding: 26px 28px; }
.calc-panel__header { display: flex; align-items: center; gap: 10px; margin-bottom: 20px; }
.calc-panel__step {
  width: 24px; height: 24px;
  border-radius: 7px;
  background: var(--ovdp);
  color: #fff;
  display: grid;
  place-items: center;
  font-family: 'Space Grotesk', sans-serif;
  font-weight: 700;
  font-size: 13px;
  flex: none;
}
.calc-panel__header h3 {
  margin: 0;
  letter-spacing: -0.015em;
}
.calc-panel__hint { font-size: 12px; color: var(--ink-3); margin-left: auto; }

/* ── Field group ─────────────────────────────────────────────────────────── */
.calc-fieldgroup { margin-bottom: 22px; }
.calc-fieldgroup:last-child { margin-bottom: 0; }
.calc-fieldgroup__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--ink-3);
  margin-bottom: 13px;
  display: flex;
  align-items: center;
  gap: 9px;
}
.calc-fieldgroup__title::after { content: ""; flex: 1; height: 1px; background: var(--line-2); }

/* ── Form grid & field ───────────────────────────────────────────────────── */
.calc-form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; }
.calc-field { display: flex; flex-direction: column; gap: 7px; margin-bottom: 13px; }
.calc-field:last-child { margin-bottom: 0; }
.calc-form-row .calc-field { margin-bottom: 0; }
.calc-field label { font-size: 12px; font-weight: 600; color: var(--ink-2); display: flex; align-items: center; gap: 6px; }
.calc-field__hint { font-family: 'Space Grotesk', sans-serif; font-size: 10px; color: var(--ink-3); font-weight: 500; }
.calc-field__head { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.calc-field__head label { margin-bottom: 0; }

/* ── Auto toggle (inline, inside field label) ─────────────────────────────── */
.calc-auto-toggle {
  display: inline-flex !important;
  align-items: center;
  gap: 5px;
  cursor: pointer;
  user-select: none;
  flex: none;
}
.calc-auto-toggle input[type="checkbox"] { display: none; }
.calc-auto-toggle__track {
  width: 26px;
  height: 14px;
  border-radius: 7px;
  background: var(--ink-3);
  position: relative;
  flex: none;
  transition: background .18s;
}
.calc-auto-toggle__track::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #fff;
  transition: transform .18s;
}
.calc-auto-toggle input:checked ~ .calc-auto-toggle__track { background: var(--green); }
.calc-auto-toggle input:checked ~ .calc-auto-toggle__track::after { transform: translateX(12px); }
.calc-auto-toggle__text {
  font: 600 10px/1 'Space Grotesk', sans-serif;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink-3);
  transition: color .18s;
}
.calc-auto-toggle input:checked ~ .calc-auto-toggle__text { color: var(--green); }

/* ── Inputs ──────────────────────────────────────────────────────────────── */
.calc-input,
.calc-select {
  font: 500 14px 'Manrope', sans-serif;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--bg-elev);
  color: var(--ink);
  width: 100%;
  box-sizing: border-box;
}
.calc-input:focus,
.calc-select:focus { outline: 2px solid var(--ovdp-soft); border-color: var(--ovdp); }
.calc-input-group {
  display: flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--bg-elev);
  overflow: hidden;
}
.calc-input-group:focus-within { outline: 2px solid var(--ovdp-soft); border-color: var(--ovdp); }
.calc-input-group .calc-input { border: 0; border-radius: 0; background: none; }
.calc-input-group .calc-input:focus { outline: 0; }
.calc-input-group__suffix {
  padding: 0 13px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 13px;
  color: var(--ink-3);
  font-weight: 600;
  flex: none;
}
.calc-auto-badge {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .04em;
  text-transform: uppercase;
  color: var(--ovdp-d);
  background: var(--ovdp-soft);
  padding: 2px 6px;
  border-radius: 5px;
}

/* ── Coupon toggle ───────────────────────────────────────────────────────── */
.calc-toggle-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 13px 15px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 11px;
}
.calc-toggle-row__info b    { font-size: 13.5px; color: var(--ink); font-weight: 600; }
.calc-toggle-row__info span { display: block; font-size: 11.5px; color: var(--ink-3); margin-top: 2px; }
.calc-toggle { position: relative; width: 46px; height: 26px; flex: none; }
.calc-toggle input { position: absolute; opacity: 0; width: 100%; height: 100%; margin: 0; cursor: pointer; z-index: 2; }
.calc-toggle__track { position: absolute; inset: 0; background: var(--line); border-radius: 999px; transition: background .18s; }
.calc-toggle__knob  { position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; background: #fff; border-radius: 50%; box-shadow: 0 1px 3px rgba(0,0,0,.25); transition: transform .18s; }
.calc-toggle input:checked + .calc-toggle__track { background: var(--ovdp); }
.calc-toggle input:checked + .calc-toggle__track + .calc-toggle__knob { transform: translateX(20px); }
.calc-coupon-fields[hidden] { display: none; }

/* ── Devaluation slider ──────────────────────────────────────────────────── */
.calc-deval {
  margin-top: 4px;
  background: linear-gradient(180deg, var(--amber-soft), transparent);
  border: 1px solid rgba(224, 138, 31, .28);
  border-radius: 14px;
  padding: 18px 20px;
}
.calc-deval__top { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 4px; }
.calc-deval__title   { font-size: 13px; font-weight: 700; color: var(--amber-d); }
.calc-deval__percent {
  font-family: 'Space Grotesk', sans-serif;
  font-feature-settings: 'tnum' 1;
  font-size: 26px;
  font-weight: 600;
  color: var(--amber-d);
  letter-spacing: -0.02em;
}
.calc-deval p { margin: 0 0 14px; font-size: 11.5px; color: var(--ink-2); line-height: 1.45; }
.calc-deval input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%; height: 6px;
  border-radius: 4px;
  background: var(--line);
  outline: none;
}
.calc-deval input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--amber);
  border: 3px solid #fff;
  box-shadow: 0 1px 6px rgba(179,107,18,.5);
  cursor: pointer;
}
.calc-deval input[type="range"]::-moz-range-thumb {
  width: 22px; height: 22px;
  border-radius: 50%;
  background: var(--amber);
  border: 3px solid #fff;
  box-shadow: 0 1px 6px rgba(179,107,18,.5);
  cursor: pointer;
}
.calc-deval__scale { display: flex; justify-content: space-between; font-family: 'Space Grotesk', sans-serif; font-size: 10px; color: var(--ink-3); margin-top: 8px; }
.calc-deval__projection {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 13px;
  padding-top: 13px;
  border-top: 1px dashed rgba(224, 138, 31, .3);
  font-size: 12px;
  color: var(--ink-2);
}
.calc-deval__projection b { font-family: 'Space Grotesk', sans-serif; color: var(--amber-d); font-weight: 700; }

/* ── Result hero ─────────────────────────────────────────────────────────── */
.calc-result-hero {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 26px 28px;
  margin-bottom: 18px;
}
.calc-result-hero__top { display: flex; align-items: center; justify-content: space-between; margin-bottom: 20px; }
.calc-result-hero__caption { font-size: 12px; font-weight: 700; color: var(--ink-3); letter-spacing: .04em; text-transform: uppercase; }
.calc-result-hero__period  { font-family: 'Space Grotesk', sans-serif; font-size: 12px; color: var(--ink-3); }

/* ── APY duo ─────────────────────────────────────────────────────────────── */
.calc-apy-duo { display: grid; grid-template-columns: 1fr 1fr; }
.calc-apy-cell { padding: 0 4px; }
.calc-apy-cell + .calc-apy-cell { border-left: 1px solid var(--line); padding-left: 24px; }
.calc-apy-cell__label { display: flex; align-items: center; gap: 8px; font-size: 12px; color: var(--ink-3); font-weight: 500; margin-bottom: 9px; }
.calc-apy-cell__tag { font-family: 'Space Grotesk', sans-serif; font-size: 9px; font-weight: 700; letter-spacing: .05em; padding: 2px 7px; border-radius: 5px; }
.calc-apy-cell__tag--uah { background: var(--green-soft); color: var(--green); }
.calc-apy-cell__tag--usd { background: var(--amber-soft); color: var(--amber-d); }
.calc-apy-cell__value {
  font-family: 'Space Grotesk', sans-serif;
  font-feature-settings: 'tnum' 1;
  font-size: 52px;
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: .95;
}
.calc-apy-cell--uah .calc-apy-cell__value { color: var(--green); }
.calc-apy-cell--usd .calc-apy-cell__value { color: var(--amber-d); }
.calc-apy-cell__sub { font-family: 'Space Grotesk', sans-serif; font-size: 12px; color: var(--ink-3); margin-top: 8px; }

/* ── Drag strip ──────────────────────────────────────────────────────────── */
.calc-drag-strip { display: flex; align-items: center; gap: 10px; margin-top: 20px; padding-top: 18px; border-top: 1px solid var(--line-2); font-size: 12.5px; color: var(--ink-3); }
.calc-drag-strip__arrow { color: var(--amber-d); font-size: 15px; }
.calc-drag-strip b { color: var(--ink); font-family: 'Space Grotesk', sans-serif; }

/* ── KPI cards ───────────────────────────────────────────────────────────── */
.calc-kpi-row { display: grid; grid-template-columns: 1fr 1fr; gap: 13px; margin-bottom: 18px; }
.calc-kpi { background: var(--bg-card); border: 1px solid var(--line); border-radius: 14px; padding: 17px 19px; }
.calc-kpi__label { font-size: 12px; color: var(--ink-3); font-weight: 500; display: flex; align-items: center; justify-content: space-between; }
.calc-kpi__badge { font-family: 'Space Grotesk', sans-serif; font-size: 9px; font-weight: 700; letter-spacing: .04em; padding: 2px 7px; border-radius: 5px; text-transform: uppercase; }
.calc-kpi__badge--uah { background: var(--green-soft); color: var(--green); }
.calc-kpi__badge--usd { background: var(--amber-soft); color: var(--amber-d); }
.calc-kpi__value {
  font-family: 'Space Grotesk', sans-serif;
  font-feature-settings: 'tnum' 1;
  font-size: 25px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.02em;
  margin-top: 9px;
  line-height: 1;
}
.calc-kpi__value--positive { color: var(--green); }
.calc-kpi__value--negative { color: var(--red); }
.calc-kpi__sub { font-size: 11px; color: var(--ink-3); margin-top: 6px; line-height: 1.4; }

/* ── Results panel ───────────────────────────────────────────────────────── */
.calc-results-panel { background: var(--bg-card); border: 1px solid var(--line); border-radius: 18px; padding: 24px 28px; margin-bottom: 18px; }
.calc-results-panel h4 { margin: 0 0 4px; }
.calc-results-panel__desc { font-size: 12px; color: var(--ink-3); margin: 0 0 16px; }

/* ── Breakdown ───────────────────────────────────────────────────────────── */
.calc-breakdown-head {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 14px;
  padding-bottom: 8px;
  font-family: 'Space Grotesk', sans-serif;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink-3);
}
.calc-breakdown-head span:not(:first-child) { text-align: right; }
.calc-breakdown { display: flex; flex-direction: column; }
.calc-breakdown__row { display: grid; grid-template-columns: 1.4fr 1fr 1fr; align-items: center; gap: 14px; padding: 11px 0; border-bottom: 1px solid var(--line-2); }
.calc-breakdown__row:last-child { border-bottom: 0; }
.calc-breakdown__name { font-size: 13px; color: var(--ink-2); display: flex; align-items: center; gap: 9px; }
.calc-breakdown__swatch { width: 9px; height: 9px; border-radius: 2px; flex: none; }
.calc-breakdown__uah,
.calc-breakdown__usd { font-family: 'Space Grotesk', sans-serif; font-feature-settings: 'tnum' 1; font-size: 14px; font-weight: 600; text-align: right; color: var(--ink); }
.calc-breakdown__usd { color: var(--ink-3); font-weight: 500; }
.calc-breakdown__row--total { margin-top: 5px; padding-top: 13px; border-top: 1px solid var(--line); border-bottom: 0; }
.calc-breakdown__row--total .calc-breakdown__name { font-weight: 700; color: var(--ink); }
.calc-breakdown__row--total .calc-breakdown__uah  { font-size: 16px; color: var(--green); }
.calc-breakdown__row--total .calc-breakdown__usd  { font-size: 16px; color: var(--amber-d); }

/* ── Compare bars (гривня vs долар) ─────────────────────────────────────── */
.calc-compare { display: flex; flex-direction: column; gap: 16px; margin-top: 6px; }
.calc-compare__row-head { display: flex; align-items: baseline; justify-content: space-between; margin-bottom: 7px; }
.calc-compare__name { font-size: 12.5px; color: var(--ink-2); font-weight: 600; display: flex; align-items: center; gap: 8px; }
.calc-compare__currency-tag { font-family: 'Space Grotesk', sans-serif; font-size: 9px; font-weight: 700; padding: 2px 6px; border-radius: 5px; }
.calc-compare__currency-tag--uah { background: var(--green-soft); color: var(--green); }
.calc-compare__currency-tag--usd { background: var(--amber-soft); color: var(--amber-d); }
.calc-compare__percent { font-family: 'Space Grotesk', sans-serif; font-feature-settings: 'tnum' 1; font-size: 14px; font-weight: 600; color: var(--ink); }
.calc-compare__track { height: 14px; border-radius: 7px; background: var(--bg-elev); border: 1px solid var(--line-2); overflow: hidden; }
.calc-compare__bar { display: block; height: 100%; border-radius: 7px; transition: width .35s cubic-bezier(.2,.7,.2,1); }
.calc-compare__bar--uah { background: linear-gradient(90deg, var(--green), #46B877); }
.calc-compare__bar--usd { background: linear-gradient(90deg, var(--amber), #F0B968); }

/* ── Footnote ────────────────────────────────────────────────────────────── */
.calc-footnote { margin-top: 22px; font-size: 12px; color: var(--ink-3); line-height: 1.6; background: var(--bg-elev); border: 1px dashed var(--line); border-radius: 12px; padding: 16px 20px; }
.calc-footnote b { color: var(--ink-2); }

/* ═══════════════════════════════════════════════════════════════════════════
   GUIDE / FAQ SECTION
   ═══════════════════════════════════════════════════════════════════════════ */
.calc-guide { border-top: 1px solid var(--line); padding: 44px 0 72px; }
.calc-guide__kicker { display: inline-flex; align-items: center; gap: 8px; font-family: 'Space Grotesk', sans-serif; font-size: 11px; letter-spacing: .14em; text-transform: uppercase; color: var(--ovdp-d); margin-bottom: 14px; }
.calc-guide__kicker-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ovdp); }
.calc-guide__title { margin: 0 0 8px; }
.calc-guide__title em { font-style: italic; color: var(--ink-3); font-weight: 500; }
.calc-guide__deck { font-size: 15px; color: var(--ink-2); line-height: 1.55; max-width: 560px; margin: 0 0 30px; }

/* Definition + Guarantee */
.calc-guide__intro { display: grid; grid-template-columns: 1.3fr 1fr; gap: 20px; align-items: stretch; }
.calc-guide__definition { background: var(--bg-card); border: 1px solid var(--line); border-radius: 24px; padding: 42px 44px; }
.calc-guide__definition-kicker { font-family: 'Space Grotesk', sans-serif; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--ovdp-d); margin-bottom: 16px; }
.calc-guide__definition h3   { margin: 0 0 18px; color: var(--ink); }
.calc-guide__definition h3 em { font-style: italic; color: var(--ink-3); }
.calc-guide__definition p    { margin: 0 0 14px; font-size: 14px; line-height: 1.62; color: var(--ink-2); }
.calc-guide__definition p:last-child { margin-bottom: 0; }
.calc-guide__definition b    { color: var(--ink); font-weight: 600; }
.calc-guide__guarantee { background: var(--bg-card); border: 1px solid var(--line); border-radius: 24px; padding: 38px 40px; display: flex; flex-direction: column; }
.calc-guide__guarantee-icon { width: 48px; height: 48px; border-radius: 13px; background: var(--ovdp-soft); color: var(--ovdp-d); display: grid; place-items: center; margin-bottom: 18px; }
.calc-guide__guarantee h3   { margin: 0 0 13px; }
.calc-guide__guarantee p    { margin: 0 0 13px; font-size: 13.5px; line-height: 1.58; color: var(--ink-2); }
.calc-guide__guarantee p:last-child { margin-bottom: 0; }
.calc-guide__guarantee b    { color: var(--ink); font-weight: 600; }
.calc-guide__guarantee-tagline { margin-top: auto; padding-top: 18px; display: flex; align-items: center; gap: 9px; font-size: 12px; color: var(--ovdp-d); font-weight: 600; }

/* Section sub-heads */
.calc-guide__section-head { margin: 44px 0 18px; display: flex; align-items: flex-end; justify-content: space-between; gap: 24px; }
.calc-guide__section-head h3    { margin: 0; }
.calc-guide__section-head h3 em { font-style: italic; color: var(--ink-3); font-weight: 500; }
.calc-guide__section-head p     { margin: 0; font-size: 12.5px; color: var(--ink-3); max-width: 440px; text-align: right; line-height: 1.5; }

/* ── Risk grid ───────────────────────────────────────────────────────────── */
.calc-risk-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.calc-risk { background: var(--bg-card); border: 1px solid var(--line); border-radius: 20px; padding: 28px 28px 30px; }
.calc-risk__icon { width: 38px; height: 38px; border-radius: 10px; display: grid; place-items: center; margin-bottom: 15px; background: var(--amber-soft); color: var(--amber-d); }
.calc-risk h4 { margin: 0 0 8px; font-size: 14.5px; font-weight: 600; color: var(--ink); font-family: 'Manrope', sans-serif; }
.calc-risk p  { margin: 0; font-size: 12.5px; line-height: 1.52; color: var(--ink-3); }

/* ── Tax band ────────────────────────────────────────────────────────────── */
.calc-tax { background: linear-gradient(120deg, var(--green-soft), transparent); border: 1px solid rgba(46,157,88,.3); border-radius: 22px; padding: 36px 40px; display: grid; grid-template-columns: 1fr 1.05fr; gap: 34px; align-items: center; }
.calc-tax h3    { margin: 0 0 12px; }
.calc-tax h3 em { font-style: italic; color: var(--green); }
.calc-tax p     { margin: 0; font-size: 13.5px; line-height: 1.6; color: var(--ink-2); }
.calc-tax p b   { color: var(--ink); }
.calc-tax__checks { display: flex; flex-direction: column; gap: 12px; }
.calc-tax__item { display: flex; gap: 13px; align-items: center; background: var(--bg-card); border: 1px solid rgba(46,157,88,.25); border-radius: 13px; padding: 14px 16px; }
.calc-tax__item-icon { width: 28px; height: 28px; border-radius: 8px; background: var(--green); color: #fff; display: grid; place-items: center; flex: none; }
.calc-tax__item-text b    { font-size: 14px; color: var(--ink); font-weight: 600; display: block; }
.calc-tax__item-text span { font-size: 11.5px; color: var(--ink-3); }

/* ── Bond types ──────────────────────────────────────────────────────────── */
.calc-bond-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.calc-bond { background: var(--bg-card); border: 1px solid var(--line); border-radius: 20px; padding: 32px 34px; }
.calc-bond__badge { display: inline-block; font-family: 'Space Grotesk', sans-serif; font-size: 10px; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; padding: 4px 10px; border-radius: 6px; margin-bottom: 13px; }
.calc-bond__badge--coupon   { background: var(--ovdp-soft); color: var(--ovdp-d); }
.calc-bond__badge--discount { background: var(--amber-soft); color: var(--amber-d); }
.calc-bond h3    { margin: 0 0 9px; }
.calc-bond p     { margin: 0; font-size: 13px; line-height: 1.55; color: var(--ink-2); }
.calc-bond__example { background: var(--bg-elev); border: 1px solid var(--line-2); border-radius: 12px; padding: 6px 16px; margin-top: 16px; }
.calc-bond__example-row { display: flex; justify-content: space-between; align-items: baseline; padding: 9px 0; border-bottom: 1px solid var(--line-2); font-size: 13px; }
.calc-bond__example-row:last-child { border-bottom: 0; }
.calc-bond__example-label { color: var(--ink-3); }
.calc-bond__example-value { font-family: 'Space Grotesk', sans-serif; font-feature-settings: 'tnum' 1; font-weight: 600; color: var(--ink); }
.calc-bond__example-row--result { border-top: 1px solid var(--line); border-bottom: 0; margin-top: 2px; }
.calc-bond__example-row--result .calc-bond__example-label { color: var(--ink-2); font-weight: 600; }
.calc-bond__example-row--result .calc-bond__example-value { color: var(--green); font-size: 15px; }

/* ── Purpose ─────────────────────────────────────────────────────────────── */
.calc-purpose { margin-top: 18px; background: var(--ink); border-radius: 24px; padding: 42px 44px; color: var(--bg); display: grid; grid-template-columns: 1fr 1.1fr; gap: 36px; align-items: center; }
.calc-purpose__kicker { font-family: 'Space Grotesk', sans-serif; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: #7FA8E8; margin-bottom: 14px; }
.calc-purpose h3    { margin: 0 0 14px; color: var(--bg); }
.calc-purpose h3 em { font-style: italic; color: #7FA8E8; }
.calc-purpose p     { margin: 0 0 22px; font-size: 13.5px; color: #C9C4B5; line-height: 1.6; }
.calc-purpose__cta  { display: inline-flex; align-items: center; gap: 9px; padding: 12px 20px; border-radius: 11px; background: var(--bg); color: var(--ink); font: 600 13px 'Manrope', sans-serif; border: 0; cursor: pointer; }
.calc-purpose__features { display: grid; grid-template-columns: 1fr 1fr; gap: 11px 22px; }
.calc-purpose__feature { display: flex; gap: 11px; align-items: flex-start; font-size: 13px; color: #E4E0D4; line-height: 1.4; }
.calc-purpose__feature-icon { width: 20px; height: 20px; border-radius: 6px; background: rgba(127,168,232,.18); color: #7FA8E8; display: grid; place-items: center; flex: none; margin-top: 1px; }

/* ── Save bar ─────────────────────────────────────────────────────────────── */
.calc-save-bar {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: 14px;
}
.calc-save-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--ink);
  color: var(--bg);
  border: none;
  border-radius: 10px;
  padding: 11px 18px;
  font: 600 13.5px/1 'Manrope', sans-serif;
  cursor: pointer;
  white-space: nowrap;
  flex: none;
  transition: opacity .15s;
}
.calc-save-btn:hover { opacity: .82; }
.calc-save-btn.is-loading { opacity: .6; pointer-events: none; }
.calc-save-btn.is-saved { background: var(--green); }
.calc-save-btn__badge {
  font: 700 9px/1 'Space Grotesk', sans-serif;
  letter-spacing: .1em;
  text-transform: uppercase;
  background: var(--amber);
  color: #fff;
  padding: 3px 7px;
  border-radius: 4px;
  margin-left: 2px;
}
.calc-save-bar__hint {
  font: 400 13px/1.4 'Manrope', sans-serif;
  color: var(--ink-3);
}

/* ── Save gate overlay ────────────────────────────────────────────────────── */
.calc-save-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, .50);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.calc-save-overlay[hidden] { display: none; }
.calc-save-modal {
  background: var(--bg);
  border-radius: 20px;
  padding: 40px 36px 36px;
  max-width: 420px;
  width: 100%;
  position: relative;
  text-align: center;
}
.calc-save-modal__close {
  position: absolute;
  top: 14px;
  right: 14px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--ink-3);
  padding: 6px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  transition: background .12s, color .12s;
}
.calc-save-modal__close:hover { background: var(--bg-elev); color: var(--ink); }
.calc-save-modal__icon {
  width: 56px;
  height: 56px;
  background: var(--ovdp-soft);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px;
  color: var(--ovdp);
}
.calc-save-modal__badge {
  display: inline-block;
  font: 700 10px/1 'Space Grotesk', sans-serif;
  letter-spacing: .12em;
  text-transform: uppercase;
  background: var(--amber-soft);
  color: var(--amber-d);
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.calc-save-modal h3 {
  margin: 0 0 12px;
  color: var(--ink);
}
.calc-save-modal p {
  font: 400 13.5px/1.6 'Manrope', sans-serif;
  color: var(--ink-2);
  margin: 0 0 24px;
}
.calc-save-modal__actions { display: flex; flex-direction: column; gap: 10px; }
.calc-save-modal__btn {
  width: 100%;
  padding: 13px;
  border-radius: 12px;
  font: 600 14px/1 'Manrope', sans-serif;
  cursor: pointer;
  border: none;
  transition: opacity .15s;
}
.calc-save-modal__btn:hover { opacity: .84; }
.calc-save-modal__btn--primary  { background: var(--ink); color: var(--bg); }
.calc-save-modal__btn--secondary { background: var(--bg-elev); color: var(--ink); border: 1px solid var(--line); }

/* ── Saved calculations list ──────────────────────────────────────────────── */
.calc-saved-list {
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}
.calc-saved-list__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px 13px;
  border-bottom: 1px solid var(--line-2);
}
.calc-saved-list__title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--ink-2);
}
.calc-saved-list__count {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 600;
  color: var(--ink-3);
  background: var(--bg-elev);
  border: 1px solid var(--line-2);
  border-radius: 999px;
  padding: 2px 9px;
  min-width: 22px;
  text-align: center;
}
.calc-saved-cards { display: flex; flex-direction: column; }

/* empty state */
.calc-saved-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 28px 20px;
  color: var(--ink-3);
  text-align: center;
}
.calc-saved-empty svg { opacity: .4; }
.calc-saved-empty p { margin: 0; font-size: 13px; line-height: 1.5; }

/* individual card */
.calc-saved-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 18px;
  border-bottom: 1px solid var(--line-2);
  transition: background .12s;
}
.calc-saved-card:last-child { border-bottom: 0; }
.calc-saved-card:hover { background: var(--bg-elev); }
.calc-saved-card__body { flex: 1; min-width: 0; }
.calc-saved-card__title {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-bottom: 4px;
}
.calc-saved-card__meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11.5px;
  color: var(--ink-3);
}
.calc-saved-card__apy {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 10.5px;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 5px;
}
.calc-saved-card__apy--uah { background: var(--green-soft); color: var(--green); }
.calc-saved-card__apy--usd { background: var(--amber-soft); color: var(--amber-d); }

/* action buttons */
.calc-saved-card__btns { display: flex; gap: 6px; flex: none; }
.calc-saved-card__load-btn,
.calc-saved-card__del-btn {
  width: 32px;
  height: 32px;
  border-radius: 9px;
  border: 1px solid var(--line);
  background: var(--bg-elev);
  color: var(--ink-3);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: background .12s, color .12s, border-color .12s;
  flex: none;
}
.calc-saved-card__load-btn:hover { background: var(--ovdp); color: #fff; border-color: var(--ovdp); }
.calc-saved-card__del-btn:hover  { background: var(--red); color: #fff; border-color: var(--red); }