.ps-quiz {
  background: radial-gradient(circle at top left, #2a3154 0%, #1a2036 35%, #151a2c 60%, #121526 100%);
  color: #eef1ff;
  padding: 7rem 0;
  border-radius: 28px;
  margin: 4rem auto;
  width: calc(100% - 3rem);
  max-width: 100%;
  box-shadow: 0 30px 80px rgba(8, 10, 20, 0.45);
}

.ps-quiz__contain {
  margin: 0 auto;
  max-width: 1500px;
  width: calc(100% - 6rem);
}

@media (max-width: 650px) {
  .ps-quiz__contain {
    width: calc(100% - 2.25rem);
  }
}

@media (max-width: 650px) {
  .ps-quiz {
    width: calc(100% - 1.5rem);
    margin: 2.5rem auto;
    padding: 3rem 0;
    border-radius: 20px;
  }

  .ps-quiz__panel {
    padding: 1.5rem 1.25rem;
    border-radius: 18px;
  }

  .ps-quiz__title {
    font-size: 1.1rem;
    line-height: 1.08;
    margin-bottom: 0.9rem;
  }

  .ps-quiz__lead {
    font-size: 0.98rem;
    line-height: 1.55;
    margin-bottom: 1.75rem;
  }

  .ps-quiz__tag {
    font-size: 0.72rem;
    letter-spacing: 0.12em;
    padding: 0.3rem 0.7rem;
  }

  .ps-quiz__button {
    width: 100%;
    padding: 0.85rem 1rem;
  }
}

.ps-quiz__panel {
  background: rgba(18, 22, 36, 0.78);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 22px;
  padding: 3rem 3.5rem;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(6px);
}

.ps-quiz__tag {
  font-family: Cabinet Grotesk, sans-serif;
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin: 0 0 1rem;
  color: #d7d9ea;
  display: inline-flex;
  align-items: center;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.ps-quiz__title {
  font-family: Cabinet Grotesk, sans-serif;
  font-size: 3.5rem;
  line-height: 1.08;
  margin: 0 0 1rem;
  color: #f6f7ff;
}

.ps-quiz__lead {
  font-size: 1.35rem;
  line-height: 1.6;
  margin: 0 0 2.5rem;
  color: #c7ccdf;
  max-width: 820px;
}

.ps-quiz__progress {
  font-size: 1rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #c7ccdf;
  margin-bottom: 1.5rem;
}

.ps-quiz__step {
  display: none;
}

.ps-quiz__step.is-active {
  display: block;
}

.ps-quiz__question {
  font-size: 2rem;
  margin: 0 0 1.5rem;
}

.ps-quiz__options {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 2rem;
}

@media (max-width: 850px) {
  .ps-quiz__options {
    grid-template-columns: 1fr;
  }
}

.ps-quiz__option {
  background: rgba(11, 14, 26, 0.75);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 16px;
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  cursor: pointer;
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.ps-quiz__option input {
  accent-color: #bef203;
}

.ps-quiz__option:has(input:checked) {
  border-color: rgba(190, 242, 3, 0.9);
  background: rgba(190, 242, 3, 0.12);
  box-shadow: 0 0 0 1px rgba(190, 242, 3, 0.35);
}

.ps-quiz__option:hover {
  border-color: rgba(190, 242, 3, 0.55);
  transform: translateY(-1px);
}

.ps-quiz__nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
}

.ps-quiz__button {
  display: inline-block;
  font-family: Cabinet Grotesk, sans-serif;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  border-radius: 0.5rem;
  padding: 0.85rem 2rem;
  transition: transform 0.3s ease-in-out;
  background: #bef203;
  color: #131416;
  border: none;
  cursor: pointer;
}

.ps-quiz__button.is-ghost {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #eef1ff;
}

.ps-quiz__button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.ps-quiz__result {
  display: none;
  margin-top: 2rem;
  padding-top: 2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.ps-quiz__result.is-active {
  display: block;
}

.ps-quiz__summary {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem 2rem;
  margin: 1.5rem 0 2rem;
}

@media (max-width: 850px) {
  .ps-quiz__summary {
    grid-template-columns: 1fr;
  }
}

.ps-quiz__summary-item span {
  color: #c7ccdf;
  display: block;
  font-size: 0.95rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.35rem;
}

.ps-quiz__summary-item strong {
  font-size: 1.3rem;
}

.ps-quiz__form {
  display: none;
}

.ps-quiz__form.is-active {
  display: block;
}

.ps-quiz__intro.is-hidden {
  display: none;
}

.ps-quiz__form.is-complete .ps-quiz__step,
.ps-quiz__form.is-complete .ps-quiz__nav,
.ps-quiz__form.is-complete .ps-quiz__progress {
  display: none;
}

.ps-quiz__contact {
  display: none;
}

.ps-quiz__contact.is-active {
  display: block;
}

.ps-quiz__fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}

@media (max-width: 850px) {
  .ps-quiz__fields {
    grid-template-columns: 1fr;
  }
}

.ps-quiz__input,
.ps-quiz__textarea {
  width: 100%;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(11, 14, 26, 0.85);
  color: #eef1ff;
  padding: 0.85rem 1rem;
  font-size: 1rem;
}

.ps-quiz__textarea {
  min-height: 120px;
  grid-column: 1 / -1;
}

.ps-quiz__error {
  color: #ffb8b8;
  margin-top: 0.75rem;
  display: none;
}

.ps-quiz__error.is-active {
  display: block;
}