:root {
  --axpo-coral: #ff5d64;
  --axpo-horizon: #4545cf;
  --axpo-aqua: #00ecd1;
  --axpo-solar: #ffed57;
  --axpo-dark: #3d3d3d;
  --axpo-muted: #6b6b6b;
  --axpo-gray: #f7f7f7;
  --axpo-border: #e6e6e6;
  --axpo-highlight: #fff2f3;
  --radius-lg: 18px;
  --radius-md: 12px;
  --shadow: 0 18px 40px rgba(22, 22, 22, 0.08);
  --font-display: "IBM Plex Mono", "Courier New", monospace;
  --font-body: "Open Sans", "Verdana", sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--axpo-dark);
  background: linear-gradient(180deg, #ffffff 0%, #fbfbfb 100%);
}

.hero {
  position: relative;
  background: #ffffff;
  color: var(--axpo-dark);
  padding: 36px 24px 26px;
  border-bottom: 1px solid var(--axpo-border);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 10px;
  background: linear-gradient(120deg, var(--axpo-coral), var(--axpo-horizon));
}

.hero-inner {
  max-width: 1100px;
  margin: 0 auto;
  display: grid;
  gap: 24px;
  grid-template-columns: 1fr;
}

.brand {
  display: flex;
  gap: 18px;
  align-items: center;
}

.brand-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 4vw, 44px);
  margin: 4px 0 0;
  font-weight: 300;
}

.brand-eyebrow {
  text-transform: uppercase;
  letter-spacing: 2px;
  font-size: 12px;
  margin: 0;
  color: var(--axpo-coral);
  font-weight: 600;
}

.hero-meta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 16px;
}

.hero-copy {
  font-size: 16px;
  line-height: 1.5;
  margin: 0;
  color: var(--axpo-muted);
}

.locale-toggle {
  display: inline-flex;
  background: #ffffff;
  border: 1px solid var(--axpo-border);
  border-radius: 999px;
  padding: 4px;
  gap: 4px;
  position: relative;
  overflow: hidden;
}

.locale-toggle::before {
  content: "";
  position: absolute;
  inset: 4px auto 4px 4px;
  width: calc(50% - 4px);
  border-radius: 999px;
  background: var(--axpo-coral);
  transition: transform 0.2s ease;
  z-index: 0;
}

.locale-toggle.is-de::before {
  transform: translateX(100%);
}

.locale-toggle a {
  text-decoration: none;
  color: var(--axpo-dark);
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 13px;
  position: relative;
  z-index: 1;
}

.locale-toggle a.active {
  color: #ffffff;
  font-weight: 600;
}

.main {
  max-width: 1100px;
  margin: 24px auto 48px;
  padding: 0 24px 24px;
}

.stepper {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.step {
  background: #fff;
  border-radius: var(--radius-md);
  padding: 12px 16px;
  border: 1px solid var(--axpo-border);
  display: flex;
  align-items: center;
  gap: 12px;
  box-shadow: 0 12px 24px rgba(20, 20, 20, 0.06);
}

.step.active {
  border-color: var(--axpo-coral);
  box-shadow: 0 20px 35px rgba(20, 20, 20, 0.1);
}

.step-index {
  width: 30px;
  height: 30px;
  border-radius: 50%;
  background: var(--axpo-highlight);
  color: var(--axpo-coral);
  font-weight: 600;
  display: grid;
  place-items: center;
}

.card {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
  border: 1px solid var(--axpo-border);
  box-shadow: var(--shadow);
  animation: fadeIn 0.4s ease;
  margin-bottom: 18px;
}

.section-title {
  font-family: var(--font-display);
  font-size: 28px;
  margin-top: 0;
  font-weight: 400;
}

.section-description {
  color: var(--axpo-muted);
  margin-bottom: 24px;
}

.standardized-top-bar {
  margin: -32px -32px 20px;
}

.standardized-progress {
  position: relative;
  height: 14px;
  background: linear-gradient(120deg, #ffe6e8 0%, #eef0ff 100%);
  border-bottom: 1px solid var(--axpo-border);
  border-top-left-radius: var(--radius-lg);
  border-top-right-radius: var(--radius-lg);
  overflow: hidden;
}

.standardized-progress-fill {
  height: 100%;
  width: 0;
  background: linear-gradient(120deg, var(--axpo-coral), var(--axpo-horizon));
  transition: width 0.25s ease;
  box-shadow: 0 0 12px rgba(69, 69, 207, 0.35);
}

.standardized-progress-label {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1.4px;
  color: var(--axpo-dark);
  font-weight: 600;
}

.standardized-progress-label.is-invert {
  color: #ffffff;
  text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.standardized-subheader {
  margin-bottom: 16px;
}

.standardized-group {
  margin-bottom: 26px;
}

.standardized-group:last-of-type {
  margin-bottom: 0;
}

.subsection-title {
  font-family: var(--font-display);
  font-size: 24px;
  font-weight: 400;
  margin: 0 0 6px;
}


.field {
  display: grid;
  gap: 8px;
  margin-bottom: 18px;
}

.field.is-hidden {
  display: none;
}

.field label {
  font-weight: 600;
}

.field select,
.field input,
.field textarea {
  border: 1px solid var(--axpo-border);
  border-radius: 10px;
  padding: 10px 12px;
  font-size: 14px;
  font-family: inherit;
}

.field input,
.field textarea,
.field select {
  accent-color: var(--axpo-coral);
}

.radio-group {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.radio-option {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--axpo-border);
  border-radius: 999px;
  cursor: pointer;
  background: #fff;
}

.radio-option input {
  margin: 0;
}

.likert-table {
  width: 100%;
  border-collapse: collapse;
}

.likert-table th,
.likert-table td {
  border-bottom: 1px solid var(--axpo-border);
  padding: 12px 8px;
  text-align: center;
  vertical-align: top;
}

.likert-table input[type="radio"] {
  accent-color: var(--axpo-coral);
}

.likert-table th:first-child,
.likert-table td:first-child {
  text-align: left;
  width: 40%;
}

.likert-label {
  font-size: 11px;
  color: var(--axpo-muted);
  margin-top: 6px;
}

.likert-row-title {
  text-align: left;
  padding-right: 16px;
  font-size: 14px;
}

.actions {
  display: flex;
  gap: 12px;
  justify-content: space-between;
  margin-top: 20px;
}

.button {
  background: var(--axpo-coral);
  color: #fff;
  border: none;
  border-radius: 999px;
  padding: 12px 22px;
  cursor: pointer;
  font-size: 14px;
  box-shadow: 0 12px 24px rgba(255, 93, 100, 0.2);
}

.button.secondary {
  background: transparent;
  color: var(--axpo-dark);
  border: 1px solid var(--axpo-dark);
  box-shadow: none;
}

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

.status {
  margin-top: 18px;
  font-size: 14px;
  color: var(--axpo-muted);
}

.review-block {
  display: grid;
  gap: 12px;
  padding: 16px;
  background: var(--axpo-gray);
  border-radius: 12px;
}

.submit-status {
  display: flex;
  align-items: center;
  gap: 16px;
}

.success-icon {
  width: 64px;
  height: 64px;
}

.submit-text p {
  margin: 4px 0 0;
}

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

.footer {
  text-align: center;
  padding: 24px;
  color: var(--axpo-muted);
  font-size: 13px;
}

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

@media (max-width: 900px) {
  .hero-meta {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 700px) {
  .likert-table th:first-child,
  .likert-table td:first-child {
    width: 100%;
  }

  .likert-table thead {
    display: none;
  }

  .likert-table tr {
    display: grid;
    gap: 8px;
    padding: 12px 0;
  }

  .likert-table td {
    border: none;
    text-align: left;
  }

  .likert-table td.option {
    display: inline-flex;
    align-items: center;
    gap: 8px;
  }
}