.roi-calculator-section {
  background: #f3f5f8;
  padding: 45px 0;
}

.roi-calculator-section .roi-calculator-content {
  padding-right: 50px;
}

.roi-calculator-section .roi-calculator-content h2 {
  margin: 0 0 20px;
  color: #242424;
  font-size: 38px;
  line-height: 1.2;
  font-weight: 700;
}

.roi-calculator-section .roi-description {
  margin: 0;
  color: #252525;
  font-size: 18px;
  line-height: 1.5;
  font-weight: 600;
}

.roi-calculator-section .roi-features {
  margin-top: 42px;
}

.roi-calculator-section .roi-feature {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 6px;
}

.roi-calculator-section .roi-feature span {
  width: 14px;
  height: 14px;
  flex: 0 0 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #28c840;
  border-radius: 3px;
  color: #ffffff;
  font-size: 9px;
}

.roi-calculator-section .roi-feature p {
  margin: 0;
  color: #252525;
  font-size: 17px;
  font-weight: 600;
}

.roi-calculator-section .roi-card {
  max-width: 435px;
  margin-left: auto;
  padding: 20px 18px;
  background: #ffffff;
  border-radius: 9px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
}

.roi-calculator-section .roi-card h3 {
  margin: 0 0 3px;
  color: #2864df;
  font-size: 24px;
  font-weight: 600;
}

.roi-calculator-section .roi-subtitle {
  margin: 0 0 9px;
  color: #777777;
  font-size: 17px;
  font-weight: 500;
}

/* Investment */

.roi-calculator-section .investment-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 9px;
}

.roi-calculator-section .investment-header span {
  color: #777777;
  font-size: 15px;
  font-weight: 600;
}

.roi-calculator-section .investment-header strong {
  color: #2864df;
  font-size: 23px;
  font-weight: 700;
}

/* Slider */

.roi-calculator-section .roi-slider-wrapper {
  position: relative;
  width: 100%;
}

.roi-calculator-section .roi-slider {
  width: 100%;
  height: 7px;
  margin: 0;
  appearance: none;
  -webkit-appearance: none;
  border-radius: 10px;
  outline: none;
  cursor: pointer;
  background: linear-gradient(
    to right,
    #138b18 0%,
    #138b18 var(--slider-progress),
    #e5e5e5 var(--slider-progress),
    #e5e5e5 100%
  );
}

.roi-calculator-section .roi-slider::-webkit-slider-thumb {
  width: 23px;
  height: 23px;
  appearance: none;
  -webkit-appearance: none;
  border: none;
  border-radius: 50%;
  background: #09bd13;
  cursor: pointer;
}

.roi-calculator-section .roi-slider::-moz-range-thumb {
  width: 23px;
  height: 23px;
  border: none;
  border-radius: 50%;
  background: #09bd13;
  cursor: pointer;
}

.roi-calculator-section .slider-labels {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 7px;
}

.roi-calculator-section .slider-labels span {
  color: #777777;
  font-size: 14px;
  font-weight: 500;
}

/* Options */

.roi-calculator-section .roi-options {
  display: flex;
  gap: 21px;
  margin-top: 15px;
}

.roi-calculator-section .roi-option {
  flex: 1;
  min-height: 60px;
  padding: 7px 11px;
  border-radius: 4px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.roi-calculator-section .roi-option span {
  color: #252525;
  font-size: 13px;
  font-weight: 600;
  margin-bottom: 4px;
}

.roi-calculator-section .roi-option strong {
  font-size: 19px;
  line-height: 1;
}

.roi-calculator-section .roi-option.maturity {
  background: #eaf0ff;
  border: 1px solid #7da2ff;
}

.roi-calculator-section .roi-option.maturity strong {
  color: #2864df;
}

.roi-calculator-section .roi-option.interest {
  background: #efffed;
  border: 1px solid #50c94d;
}

.roi-calculator-section .roi-option.interest strong {
  color: #008f00;
}

/* Result */

.roi-calculator-section .roi-result {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 46px;
  margin-top: 15px;
  padding: 8px 10px;
  background: #f1f1f1;
  border-radius: 4px;
  box-shadow: inset 0 0 4px rgba(0, 0, 0, 0.15);
}

.roi-calculator-section .roi-result span {
  color: #666666;
  font-size: 13px;
  font-weight: 600;
}

.roi-calculator-section .roi-result strong {
  color: #008f00;
  font-size: 20px;
  font-weight: 700;
}

/* Tablet */

@media (max-width: 991px) {
  .roi-calculator-section {
    padding: 50px 0;
  }

  .roi-calculator-section .roi-calculator-content {
    padding-right: 0;
    margin-bottom: 40px;
  }

  .roi-calculator-section .roi-card {
    margin: auto;
  }
}

/* Mobile */

@media (max-width: 575px) {
  .roi-calculator-section {
    padding: 40px 15px;
  }

  .roi-calculator-section .roi-calculator-content h2 {
    font-size: 27px;
  }

  .roi-calculator-section .roi-description {
    font-size: 14px;
  }

  .roi-calculator-section .roi-features {
    margin-top: 25px;
  }

  .roi-calculator-section .roi-options {
    gap: 10px;
  }

  .roi-calculator-section .roi-option strong {
    font-size: 16px;
  }

  .roi-calculator-section .roi-result {
    flex-direction: column;
    align-items: flex-start;
    gap: 5px;
  }
}