.qa {
  position: relative;
  width: 100%;
  display: flex;
  flex-direction: column;
  border-radius: 24px;
  padding: 24px;
  gap: 24px;
}

.qa-header {
  width: 100%;
  background-color: var(--dark-gray-color);
  border-radius: 12px;
  padding: 48px 40px;
  gap: 16px;
  font-family: var(--roboto-flex-font);
  font-weight: 600;
  font-size: var(--title-size);
  text-transform: uppercase;
  color: var(--light-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.qa-header p {
  color: var(--logo-color);
}

.qa-header a {
  display: flex;
  gap: 16px;
  font-family: var(--roboto-mono-font);
  font-weight: 500;
  font-size: var(--title-btn-size);
  align-items: center;
  color: var(--light-gray-color);
}

.qa-header a img {
  width: 55px;
  height: 55px;
}

.qa-content {
  width: 100%;
  display: flex;
  flex-direction: row;
  gap: 24px;
}

.qa-faq {
  flex: 2;
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.qa-question {
  width: 100%;
  border-radius: 24px;
  border: 2px solid var(--border-gray-color);
  padding: 32px 32px 32px 64px;
  gap: 32px;
  background-color: var(--dark-gray-color);
  height: fit-content;
  display: flex;
  flex-direction: column;
}

.qa-question-text {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.qa-question-text p {
  font-family: var(--roboto-flex-font);
  font-weight: 500;
  font-size: var(--q-size);
  color: var(--light-color);
}

.qa-question-answer {
  display: none;
  color: var(--light-gray-color);
  font-family: var(--roboto-flex-font);
  font-weight: 400;
  font-size: var(--a-size);
}

.qa-toggle {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  border: 2px solid var(--btn-border-hover);
  background-color: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: border-color 0.3s ease;
  position: relative;
}

.qa-toggle:hover {
  border-color: #404040;
}

.qa-toggle.open {
  border-color: var(--violet-color);
}

.qa-toggle.open:hover {
  border-color: var(--light-violet-color);
}

.qa-icon {
  position: relative;
  width: 16px;
  height: 16px;
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.qa-icon::before,
.qa-icon::after {
  content: '';
  position: absolute;
  background-color: var(--light-gray-color);
  transition: background-color 0.3s ease;
}

.qa-icon::before {
  width: 16px;
  height: 2px;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}

.qa-icon::after {
  width: 2px;
  height: 16px;
  left: 50%;
  top: 0;
  transform: translateX(-50%);
}

.qa-toggle:hover .qa-icon::before,
.qa-toggle:hover .qa-icon::after {
  background-color: var(--violet-color);
}

.qa-toggle.open .qa-icon {
  transform: rotate(45deg);
}

.qa-toggle.open .qa-icon::before,
.qa-toggle.open .qa-icon::after {
  background-color: var(--violet-color);
}

.qa-toggle.open:hover .qa-icon::before,
.qa-toggle.open:hover .qa-icon::after {
  background-color: var(--light-violet-color);
}

.qa-form {
  flex: 1;
  background-color: var(--dark-gray-color);
  border: 2px solid var(--dark-violet-color);
  border-radius: 24px;
  padding: 40px;
  gap: 32px;
  display: flex;
  flex-direction: column;
  height: fit-content;
}

.form-header {
  width: 100%;
  font-family: var(--roboto-flex-font);
  font-weight: 500;
  font-size: var(--text-size);
  color: var(--light-color);
  text-transform: uppercase;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-gray-color);
}

.form {
  width: 100%;
  height: 100%;
  gap: 24px;
  display: flex;
  flex-direction: column;
}

.qa-form .field {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.qa-form label {
  text-transform: uppercase;
  font-family: var(--roboto-flex-font);
  font-weight: 500;
  font-size: 12px;
  color: #EEECF9;
  letter-spacing: 0.5px;
  padding: 0;
}

.qa-form input[type="text"],
.qa-form input[type="email"],
.qa-form textarea {
  width: 100%;
  background: var(--dark-color);
  border-radius: 12px;
  padding: 16px 20px;
  font-family: var(--roboto-flex-font);
  font-size: 16px;
  color: var(--light-color);
  outline: none;
  border: 1px solid transparent;
  resize: none;
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.qa-form input:focus,
.qa-form textarea:focus {
  border-color: #7563CE;
  box-shadow: 0 0 0 4px #7563CE1A;
}

.qa-form input::placeholder,
.qa-form textarea::placeholder {
  color: var(--light-gray-color);
}

.error {
  border: 1px solid red !important;
}

.checkbox-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.checkbox-item {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  padding: 12px 16px;
}

.checkbox-item input[type="checkbox"] {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
  display: inline-block;
  width: 18px;
  height: 18px;
  min-width: 18px;
  min-height: 18px;
  background-color: #262626;
  border: 1px solid #404040;
  border-radius: 4px;
  cursor: pointer;
  position: relative;
  transition: all 0.3s ease;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  flex-shrink: 0;
}

.checkbox-item input[type="checkbox"]:checked {
  border-color: #7563CE;
  box-shadow: 0 0 0 4px #7563CE1A;
}

.checkbox-item input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  height: 8px;
  border: solid #7563CE;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
  left: 6px;
  top: 2px;
  width: 3px;
}

.checkbox-item span {
  font-family: var(--roboto-flex-font);
  font-size: 14px;
  color: #B3B3B2;
  text-transform: none;
}

.slider-wrapper {
  display: flex;
  flex-direction: column;
  gap: 16px;
  border: none;
}

.slider-container {
  position: relative;
  width: 100%;
  height: 60px;
  margin-top: 20px;
  border: none;
}

.slider-track-bg {
  width: 100%;
  height: 5px;
  position: absolute;
  margin: auto;
  top: 0;
  bottom: 0;
  border-radius: 5px;
  background: #262626;
  border: 1px solid #404040;
  z-index: 0;
}

.slider-track {
  height: 5px;
  position: absolute;
  margin: auto;
  top: 0;
  bottom: 0;
  border-radius: 5px;
  background: #8777D4;
  border: 1px solid #988BDA;
  z-index: 1;
}

.slider-value-left,
.slider-value-right {
  position: absolute;
  top: 35px;
  font-family: var(--roboto-flex-font);
  font-weight: 600;
  font-size: 18px;
  color: var(--light-color);
  transform: translateX(-50%);
  white-space: nowrap;
  transition: left 0.1s ease;
  z-index: 4;
  padding: 10px;
}

input[type="range"] {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  width: 100%;
  outline: none;
  position: absolute;
  margin: auto;
  top: 0;
  bottom: 0;
  background-color: transparent;
  pointer-events: none;
  height: 5px;
  z-index: 2;
}

input[type="range"]::-webkit-slider-runnable-track {
  -webkit-appearance: none;
  height: 5px;
}

input[type="range"]::-moz-range-track {
  -moz-appearance: none;
  height: 5px;
}

input[type="range"]::-ms-track {
  appearance: none;
  height: 5px;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  height: 20px;
  width: 20px;
  background-color: #7563CE;
  cursor: pointer;
  margin-top: -8px;
  pointer-events: auto;
  border-radius: 50%;
  border: 5px solid #988BDA;
  transition: background-color 0.3s ease, border 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  z-index: 3;
}

input[type="range"]::-moz-range-thumb {
  height: 20px;
  width: 20px;
  cursor: pointer;
  border-radius: 50%;
  background-color: #7563CE;
  pointer-events: auto;
  border: 5px solid #988BDA;
  transition: background-color 0.3s ease, border 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  z-index: 3;
}

input[type="range"]::-ms-thumb {
  appearance: none;
  height: 20px;
  width: 20px;
  cursor: pointer;
  border-radius: 50%;
  background-color: #7563CE;
  pointer-events: auto;
  border: 5px solid #988BDA;
  transition: background-color 0.3s ease, border 0.3s ease, box-shadow 0.3s ease;
  position: relative;
  z-index: 3;
}

input[type="range"]:active::-webkit-slider-thumb {
  border: 2px solid #988BDA;
  box-shadow: 0 0 0 4px #7563CE1A;
}

input[type="range"]:active::-moz-range-thumb {
  border: 2px solid #988BDA;
  box-shadow: 0 0 0 4px #7563CE1A;
}

input[type="range"]:active::-ms-thumb {
  border: 2px solid #988BDA;
  box-shadow: 0 0 0 4px #7563CE1A;
}

.qa-form .send-btn {
  width: 100%;
  padding: 18px 24px;
  border-radius: 12px;
  background-color: var(--dark-violet-color);
  color: var(--dark-color);
  font-family: var(--roboto-mono-font);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  border: none;
  outline: none;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.qa-form .send-btn:hover {
  background-color: var(--light-violet-color);
}

@media screen and (max-width: 786px) {
  .qa {
    gap: 12px;
    padding: 0;
  }

  .qa-header {
    border-radius: 12px;
    padding: 24px 16px;
    gap: 24px;
    font-size: 28px;
    font-weight: 600;
  }

  .qa-content {
    gap: 12px;
    display: flex;
    flex-direction: column;
  }

  .qa-question {
    border-radius: 16px;
    padding: 24px;
    gap: 24px;
  }

  .qa-question-text {
    font-size: 18px;
  }

  .qa-question-text p {
    width: 60%;
  }

  .form-header {
    font-size: 20px;
  }

  .qa-form {
    padding: 24px;
    gap: 20px;
  }

  .field-row {
    grid-template-columns: 1fr;
  }

  .checkbox-group {
    grid-template-columns: 1fr;
  }

  .slider-value-left,
  .slider-value-right {
    font-size: 16px;
  }
}

@keyframes shake-crazy {
  0%, 100% { transform: translate(0, 0) rotate(0deg); }
  10% { transform: translate(-3px, -3px) rotate(-1deg); }
  20% { transform: translate(3px, 3px) rotate(1deg); }
  30% { transform: translate(-3px, 3px) rotate(-0.5deg); }
  40% { transform: translate(3px, -3px) rotate(0.5deg); }
  50% { transform: translate(-3px, 0) rotate(-1deg); }
  60% { transform: translate(3px, 0) rotate(1deg); }
  70% { transform: translate(0, -3px) rotate(-0.5deg); }
  80% { transform: translate(0, 3px) rotate(0.5deg); }
  90% { transform: translate(-2px, 2px) rotate(-0.5deg); }
}

.qa-form .send-btn {
  width: 100%;
  padding: 18px 24px;
  border-radius: 12px;
  background-color: var(--dark-violet-color);
  color: var(--dark-color);
  font-family: var(--roboto-mono-font);
  font-size: 14px;
  font-weight: 600;
  text-transform: uppercase;
  border: none;
  outline: none;
  cursor: pointer;
  transition: background-color 0.3s ease;
  position: relative;
  animation: shake-crazy 0.8s ease-in-out infinite;
}

.qa-form .send-btn:hover {
  background-color: var(--violet-color);
  animation: shake-crazy 0.5s ease-in-out infinite;
}

.qa-form .send-btn.paused {
  animation: none !important;
}