.questionnaire-page {
  background:
    radial-gradient(circle at 10% 5%, rgba(46, 176, 145, .12), transparent 32rem),
    #07111f;
}

.questionnaire-header {
  position: relative;
}

.questionnaire-main {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 72px 0 96px;
}

.questionnaire-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, .7fr);
  gap: 32px;
  align-items: end;
  margin-bottom: 40px;
}

.questionnaire-intro h1 {
  max-width: 800px;
  margin-bottom: 18px;
  font-size: clamp(2.6rem, 7vw, 5.8rem);
}

.questionnaire-intro > div:first-child > p:last-child {
  max-width: 720px;
  color: #aab9ca;
  font-size: 1.08rem;
}

.questionnaire-safety {
  padding: 22px;
  color: #dce7f1;
  background: rgba(255, 180, 95, .07);
  border: 1px solid rgba(255, 180, 95, .24);
  border-radius: 20px;
}

.questionnaire-safety strong {
  display: block;
  margin-bottom: 6px;
  color: #ffc47d;
}

.questionnaire-safety p {
  margin: 0;
  color: #aebaca;
  font-size: .82rem;
}

.questionnaire-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

.questionnaire-sidebar {
  position: sticky;
  top: 24px;
  padding: 20px;
  background: rgba(11, 24, 40, .82);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 22px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, .22);
  backdrop-filter: blur(18px);
}

.progress-card {
  padding: 14px;
  background: rgba(255, 255, 255, .035);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 15px;
}

.progress-card > span {
  color: #8fa1b6;
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .11em;
  text-transform: uppercase;
}

.progress-card strong {
  float: right;
  font-size: .78rem;
}

.progress-track {
  clear: both;
  height: 5px;
  margin-top: 13px;
  overflow: hidden;
  background: rgba(255, 255, 255, .07);
  border-radius: 999px;
}

.progress-track i {
  display: block;
  width: 16.666%;
  height: 100%;
  background: linear-gradient(90deg, #52d6ad, #67a9ff);
  border-radius: inherit;
  transition: width .3s ease;
}

.step-list {
  display: grid;
  gap: 5px;
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
}

.step-list li {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 10px;
  align-items: center;
  padding: 10px;
  color: #718398;
  border: 1px solid transparent;
  border-radius: 13px;
  transition: color .2s ease, background .2s ease, border-color .2s ease;
}

.step-list li > span {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  background: rgba(255, 255, 255, .035);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 10px;
  font-size: .68rem;
  font-weight: 800;
}

.step-list li > div {
  display: flex;
  flex-direction: column;
}

.step-list strong {
  font-size: .78rem;
}

.step-list small {
  font-size: .63rem;
}

.step-list li.active {
  color: #edf8f4;
  background: rgba(82, 214, 173, .1);
  border-color: rgba(82, 214, 173, .22);
}

.step-list li.active > span,
.step-list li.completed > span {
  color: #06150f;
  background: #52d6ad;
  border-color: #52d6ad;
}

.step-list li.completed {
  color: #9bb1a9;
}

.draft-note {
  margin: 18px 2px 0;
  color: #708399;
  font-size: .66rem;
}

.questionnaire-form {
  min-width: 0;
  padding: clamp(22px, 5vw, 44px);
  background: linear-gradient(145deg, rgba(255, 255, 255, .055), rgba(255, 255, 255, .018));
  border: 1px solid rgba(255, 255, 255, .12);
  border-radius: 26px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, .25);
}

.question-step[hidden] {
  display: none;
}

.question-step {
  animation: questionnaire-in .28s ease both;
}

.step-kicker {
  margin-bottom: 9px;
  color: #52d6ad;
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}

.question-step h2 {
  margin-bottom: 10px;
  font-size: clamp(1.9rem, 4vw, 3rem);
}

.step-description {
  max-width: 720px;
  margin-bottom: 28px;
  color: #96a8bb;
}

.question-grid {
  display: grid;
  gap: 16px;
}

.question-grid.two-columns {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.questionnaire-form label,
.questionnaire-form legend {
  color: #dbe6f0;
  font-size: .76rem;
  font-weight: 700;
}

.questionnaire-form label:not(.choice-card):not(.privacy-check) {
  display: grid;
  gap: 7px;
}

.questionnaire-form input:not([type="checkbox"]):not([type="radio"]),
.questionnaire-form select,
.questionnaire-form textarea {
  width: 100%;
  color: #f4f8fc;
  background: rgba(4, 13, 24, .62);
  border: 1px solid rgba(255, 255, 255, .14);
  border-radius: 12px;
  transition: border-color .2s ease, box-shadow .2s ease;
}

.questionnaire-form input:not([type="checkbox"]):not([type="radio"]),
.questionnaire-form select {
  min-height: 50px;
  padding: 0 14px;
}

.questionnaire-form textarea {
  min-height: 116px;
  padding: 13px 14px;
  resize: vertical;
}

.questionnaire-form input:focus,
.questionnaire-form select:focus,
.questionnaire-form textarea:focus {
  border-color: rgba(82, 214, 173, .65);
  outline: 0;
  box-shadow: 0 0 0 3px rgba(82, 214, 173, .1);
}

.questionnaire-form input::placeholder,
.questionnaire-form textarea::placeholder {
  color: #62768b;
}

.questionnaire-form fieldset {
  margin: 24px 0;
  padding: 0;
  border: 0;
}

.questionnaire-form legend {
  margin-bottom: 10px;
}

.choice-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.choice-card {
  cursor: pointer;
}

.choice-card input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.choice-card span {
  display: grid;
  min-height: 48px;
  place-items: center;
  padding: 8px;
  color: #94a7ba;
  background: rgba(4, 13, 24, .5);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: 12px;
  text-align: center;
  transition: color .2s ease, background .2s ease, border-color .2s ease;
}

.choice-card input:checked + span {
  color: #65e3ba;
  background: rgba(82, 214, 173, .1);
  border-color: rgba(82, 214, 173, .4);
}

.choice-card input:focus-visible + span {
  outline: 3px solid rgba(103, 169, 255, .7);
  outline-offset: 2px;
}

.checkbox-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 9px;
}

.checkbox-grid label {
  display: flex !important;
  min-height: 44px;
  align-items: center;
  gap: 9px !important;
  padding: 10px 12px;
  color: #aab9c8;
  background: rgba(4, 13, 24, .42);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 11px;
  cursor: pointer;
}

.checkbox-grid input,
.privacy-check input {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  accent-color: #52d6ad;
}

.feature-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.question-summary {
  display: grid;
  gap: 10px;
  margin-bottom: 26px;
}

.summary-group {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 14px;
  padding: 13px 15px;
  background: rgba(4, 13, 24, .44);
  border: 1px solid rgba(255, 255, 255, .08);
  border-radius: 12px;
}

.summary-group strong {
  color: #8fa3b7;
  font-size: .7rem;
  letter-spacing: .07em;
  text-transform: uppercase;
}

.summary-group span {
  color: #dce6ef;
  font-size: .78rem;
  overflow-wrap: anywhere;
}

.privacy-check {
  display: grid;
  grid-template-columns: 20px 1fr;
  gap: 10px;
  align-items: start;
  margin-top: 14px;
  color: #9caec0 !important;
  font-size: .72rem !important;
  line-height: 1.55;
}

.privacy-check a {
  color: #65dfba;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.security-confirmation {
  padding: 13px;
  background: rgba(255, 180, 95, .055);
  border: 1px solid rgba(255, 180, 95, .16);
  border-radius: 12px;
}

.questionnaire-actions {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, .08);
}

.questionnaire-actions [data-next],
.questionnaire-actions [data-submit] {
  margin-left: auto;
}

.questionnaire-actions button[hidden] {
  display: none;
}

.questionnaire-footnote {
  margin: 14px 0 0;
  color: #708399;
  font-size: .65rem;
  text-align: center;
}

.form-alert {
  display: none;
  margin-bottom: 20px;
  padding: 12px 14px;
  border-radius: 12px;
  font-size: .76rem;
}

.form-alert.error {
  display: block;
  color: #ffd6d9;
  background: rgba(255, 107, 114, .09);
  border: 1px solid rgba(255, 107, 114, .24);
}

.form-alert.success {
  display: block;
  color: #d7ffed;
  background: rgba(82, 214, 173, .09);
  border: 1px solid rgba(82, 214, 173, .23);
}

.hp-field {
  position: absolute !important;
  left: -10000px !important;
}

@keyframes questionnaire-in {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

@media (max-width: 980px) {
  .questionnaire-layout {
    grid-template-columns: 1fr;
  }

  .questionnaire-sidebar {
    position: static;
  }

  .step-list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .step-list li {
    grid-template-columns: 30px 1fr;
    padding: 8px;
  }

  .step-list li > span {
    width: 30px;
    height: 30px;
  }

  .feature-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 700px) {
  .questionnaire-main {
    width: min(100% - 22px, 1180px);
    padding-top: 42px;
  }

  .questionnaire-intro {
    grid-template-columns: 1fr;
  }

  .questionnaire-intro h1 {
    font-size: clamp(2.5rem, 14vw, 4rem);
  }

  .questionnaire-form {
    padding: 18px;
    border-radius: 20px;
  }

  .step-list {
    display: flex;
    overflow-x: auto;
  }

  .step-list li {
    min-width: 145px;
  }

  .question-grid.two-columns,
  .choice-row,
  .checkbox-grid,
  .feature-grid {
    grid-template-columns: 1fr;
  }

  .summary-group {
    grid-template-columns: 1fr;
    gap: 4px;
  }

  .questionnaire-actions {
    flex-wrap: wrap;
  }

  .questionnaire-actions .button {
    flex: 1 1 140px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .question-step {
    animation: none;
  }

  .progress-track i,
  .step-list li {
    transition: none;
  }
}