.fs-bundle-box {
  max-width: 460px;
  margin: 18px 0;
  padding: 18px;
  border: 1px solid #e3e8f0;
  border-radius: 12px;
  background: #fff;
  box-shadow: 0 10px 28px rgba(15, 23, 42, .08);
  color: #111827;
  box-sizing: border-box;
}

.fs-bundle-title {
  margin: 0 0 6px;
  color: #111827;
  font-size: 17px;
  line-height: 1.2;
  font-weight: 900;
}

.fs-bundle-hint {
  margin: 0 0 14px;
  color: #64748b;
  font-size: 13px;
  line-height: 1.4;
}

.fs-bundle-price {
  display: flex;
  align-items: baseline;
  gap: 10px;
  margin: 10px 0 14px;
}

.fs-bundle-price span {
  color: #111827;
  font-size: 20px;
  line-height: 1.2;
  font-weight: 900;
}

.fs-bundle-price del {
  color: #94a3b8;
  font-size: 13px;
  font-weight: 800;
}

.fs-bundle-section-title {
  margin: 14px 0 8px;
  color: #111827;
  font-size: 12px;
  line-height: 1.25;
  font-weight: 900;
  text-transform: uppercase;
}

.fs-bundle-fixed {
  margin-top: 4px;
}

.fs-bundle-fixed-item {
  display: flex;
  align-items: center;
  min-height: 30px;
  margin-top: 6px;
  padding: 6px 9px;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  background: #f8fafc;
  color: #111827;
  font-size: 13px;
  line-height: 1.25;
  font-weight: 800;
}

.fs-bundle-fixed-item::before {
  content: "1x";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 28px;
  height: 20px;
  margin-right: 8px;
  border-radius: 999px;
  background: #111827;
  color: #fff;
  font-size: 10px;
  font-weight: 900;
}

.fs-bundle-field {
  margin-top: 12px;
}

.fs-bundle-item-fields {
  margin-top: 12px;
  padding: 12px;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
  background: #f8fafc;
}

.fs-bundle-item-title {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  margin-bottom: 2px;
  padding: 0 9px;
  border-radius: 999px;
  background: #111827;
  color: #fff;
  font-size: 11px;
  line-height: 1.2;
  font-weight: 900;
}

.fs-bundle-field label {
  display: block;
  margin: 0 0 6px;
  color: #111827;
  font-size: 12px;
  line-height: 1.25;
  font-weight: 800;
}

.fs-bundle-field select {
  display: block;
  width: 100%;
  min-height: 42px;
  margin: 0;
  padding: 8px 12px;
  border: 1px solid #cbd5e1;
  border-radius: 9px;
  background: #fff;
  color: #111827;
  font-size: 15px;
  line-height: 1.35;
  box-sizing: border-box;
}

.fs-bundle-field select:focus {
  border-color: #111827;
  outline: none;
  box-shadow: 0 0 0 3px rgba(17, 24, 39, .1);
}

.fs-bundle-no-choice,
.fs-bundle-status {
  margin-top: 12px;
  color: #64748b;
  font-size: 12px;
  line-height: 1.35;
  font-weight: 700;
}

.fs-bundle-native-hidden {
  position: absolute !important;
  left: -9999px !important;
  width: 1px !important;
  height: 1px !important;
  opacity: 0 !important;
  pointer-events: none !important;
}

@media (max-width: 767px) {
  .fs-bundle-box {
    max-width: 100%;
    padding: 15px;
    border-radius: 11px;
  }

  .fs-bundle-field select {
    min-height: 46px;
    font-size: 16px;
  }
}