.psfc {
  --psfc-ink: #203947;
  --psfc-muted: #66727a;
  --psfc-line: #d9dde0;
  --psfc-soft: #f6f4f1;
  --psfc-panel: #f3f3f2;
  --psfc-gold: #c5a45d;
  --psfc-green: #2ed36f;
  --psfc-card-bg: #fff;
  --psfc-max-width: 1180px;
  --psfc-border-width: 2px;
  --psfc-result-radius: 24px;
  --psfc-result-font-size: 34px;
  --psfc-result-font-size-1: 34px;
  --psfc-result-font-size-2: 34px;
  --psfc-result-font-size-3: 34px;
  max-width: var(--psfc-max-width);
  margin: 0 auto;
  padding: 84px 20px;
  color: var(--psfc-ink);
  font-family: Oakes, Helvetica, Arial, sans-serif;
}

.psfc * {
  box-sizing: border-box;
}

.psfc__head {
  max-width: 760px;
  margin-bottom: 28px;
}

.psfc__eyebrow {
  margin: 0 0 10px;
  color: var(--psfc-gold);
  font-family: BarlowSemiCondensed, Arial, sans-serif;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.psfc h1 {
  margin: 0 0 14px;
  color: var(--psfc-ink);
  font-family: Typold, Georgia, serif;
  font-size: clamp(34px, 4vw, 56px);
  letter-spacing: 0;
  line-height: 1.06;
}

.psfc__head p,
.psfc-note {
  color: var(--psfc-muted);
  font-size: 17px;
  line-height: 1.7;
}

.psfc-tabs {
  display: inline-flex;
  gap: 0;
  margin: 0 0 24px;
  overflow: hidden;
  border: 1px solid var(--psfc-line);
  background: var(--psfc-card-bg);
}

.psfc-tab {
  min-height: 48px;
  border: 0;
  border-right: 1px solid var(--psfc-line);
  background: var(--psfc-card-bg);
  color: var(--psfc-ink);
  cursor: pointer;
  font: 800 13px BarlowSemiCondensed, Arial, sans-serif;
  letter-spacing: 0.08em;
  padding: 0 20px;
  text-transform: uppercase;
}

.psfc-tab:last-child {
  border-right: 0;
}

.psfc-tab.is-active {
  background: var(--psfc-ink);
  color: #fff;
}

.psfc-panel {
  display: none;
}

.psfc-panel.is-active {
  display: block;
}

.psfc-card {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(250px, 0.34fr) minmax(210px, 0.24fr);
  gap: 24px;
  min-height: 390px;
  padding: 34px;
  border: var(--psfc-border-width) solid var(--psfc-ink);
  background: var(--psfc-card-bg);
  overflow: hidden;
}

.psfc-fields {
  display: grid;
  gap: 20px;
  align-content: start;
}

.psfc-control {
  display: grid;
  gap: 8px;
}

.psfc-control__top {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 18px;
  color: #101b22;
  font-size: 15px;
  font-weight: 700;
  line-height: 1.3;
  padding-top: 2px;
}

.psfc-control__top strong {
  white-space: nowrap;
}

.psfc input[type="range"] {
  width: 100%;
  height: 18px;
  margin: 0;
  appearance: none;
  background: transparent;
  cursor: pointer;
}

.psfc-control__inputs {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 150px;
  align-items: center;
  gap: 16px;
}

.psfc-number {
  width: 100%;
  min-height: 40px;
  border: 1px solid var(--psfc-line);
  background: var(--psfc-card-bg);
  color: var(--psfc-ink);
  font: 700 14px Oakes, Helvetica, Arial, sans-serif;
  padding: 8px 10px;
}

.psfc input[type="range"]::-webkit-slider-runnable-track {
  height: 7px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--psfc-ink) 0 var(--psfc-fill, 0%), #dde1e4 var(--psfc-fill, 0%) 100%);
}

.psfc input[type="range"]::-moz-range-track {
  height: 7px;
  border-radius: 999px;
  background: #dde1e4;
}

.psfc input[type="range"]::-moz-range-progress {
  height: 7px;
  border-radius: 999px;
  background: var(--psfc-ink);
}

.psfc input[type="range"]::-webkit-slider-thumb {
  width: 22px;
  height: 22px;
  margin-top: -7.5px;
  appearance: none;
  border: 1px solid #a8adb1;
  border-radius: 50%;
  background: #f9f9f9;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.18);
}

.psfc input[type="range"]::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border: 1px solid #a8adb1;
  border-radius: 50%;
  background: #f9f9f9;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.18);
}

.psfc-result {
  display: grid;
  align-content: start;
  gap: 20px;
  min-height: 170px;
  padding: 30px;
  border-radius: var(--psfc-result-radius);
  background: var(--psfc-panel);
}

.psfc-result span {
  display: block;
  margin-bottom: 5px;
  color: var(--psfc-muted);
  font-size: 14px;
}

.psfc-result strong {
  display: block;
  color: var(--psfc-ink);
  font-family: Typold, Georgia, serif;
  font-size: clamp(18px, var(--psfc-result-font-size), 60px);
  line-height: 1.18;
  padding-top: 2px;
}

.psfc-result > div:nth-child(1) strong {
  font-size: clamp(18px, var(--psfc-result-font-size-1), 60px);
}

.psfc-result > div:nth-child(2) strong {
  font-size: clamp(18px, var(--psfc-result-font-size-2), 60px);
}

.psfc-result > div:nth-child(3) strong {
  font-size: clamp(18px, var(--psfc-result-font-size-3), 60px);
}

.psfc-chart {
  display: grid;
  align-content: end;
  justify-items: center;
  gap: 18px;
  min-width: 0;
}

.psfc-donut {
  width: 190px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: conic-gradient(var(--psfc-ink) 0 var(--psfc-donut-a), var(--psfc-gold) var(--psfc-donut-a) 100%);
  position: relative;
  box-shadow: inset 0 0 0 3px var(--psfc-card-bg);
}

.psfc-donut::after {
  content: "";
  position: absolute;
  inset: 34px;
  border-radius: 50%;
  background: var(--psfc-card-bg);
}

.psfc-legend {
  display: grid;
  gap: 8px;
  color: var(--psfc-muted);
  font-size: 13px;
}

.psfc-legend span {
  display: flex;
  align-items: center;
  gap: 8px;
}

.psfc-legend i {
  display: block;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--psfc-ink);
}

.psfc-legend span:nth-child(2) i {
  background: var(--psfc-gold);
}

.psfc-cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: max-content;
  min-height: 46px;
  margin-top: 94px;
  border-radius: 999px;
  background: var(--psfc-green);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.15;
  padding: 0 20px;
  text-decoration: none;
  box-shadow: 0 10px 24px rgba(46, 211, 111, 0.26);
}

.psfc-cta::before {
  content: "";
  width: 16px;
  height: 16px;
  margin-right: 9px;
  border: 2px solid currentColor;
  border-radius: 50%;
}

.psfc-note {
  max-width: 860px;
  margin: 20px 0 0;
  font-size: 14px;
}

.psfc--plain {
  max-width: none;
  padding: 0;
}

.psfc--plain .psfc-card {
  grid-template-columns: minmax(0, 1fr) minmax(240px, 0.42fr);
  min-height: 0;
  padding: 0;
  border: 0;
  background: transparent;
}

.psfc--plain .psfc-result {
  min-height: 0;
}

.psfc--plain .psfc-cta,
.psfc--plain .psfc-chart {
  display: none;
}

@media (max-width: 980px) {
  .psfc-card {
    grid-template-columns: 1fr;
    min-height: 0;
  }

  .psfc--plain .psfc-card {
    grid-template-columns: 1fr;
  }

  .psfc-result {
    grid-template-columns: repeat(3, 1fr);
  }

  .psfc-chart {
    align-content: center;
  }

  .psfc-cta {
    margin-top: 24px;
  }
}

@media (max-width: 640px) {
  .psfc {
    padding: 54px 16px;
  }

  .psfc-tabs {
    display: grid;
    width: 100%;
  }

  .psfc-tab {
    border-right: 0;
    border-bottom: 1px solid var(--psfc-line);
  }

  .psfc-tab:last-child {
    border-bottom: 0;
  }

  .psfc-card {
    padding: 18px;
    border-width: min(var(--psfc-border-width), 1px);
  }

  .psfc-control__top {
    display: grid;
    gap: 2px;
  }

  .psfc-control__inputs {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .psfc-result {
    grid-template-columns: 1fr;
    padding: 22px;
    border-radius: min(var(--psfc-result-radius), 14px);
  }

  .psfc-donut {
    width: 150px;
  }

  .psfc-cta {
    width: 100%;
    font-size: 13px;
    padding-inline: 12px;
    white-space: normal;
    text-align: center;
  }
}