.navigator-page {
  min-width: 320px;
}

.navigator-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--color-border-subtle);
  background: var(--header-background);
}

.navigator-header-inner {
  display: flex;
  width: min(calc(100% - 48px), 960px);
  min-height: 72px;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-inline: auto;
}

.navigator-header-actions {
  display: flex;
  align-items: center;
  gap: 14px;
}

.navigator-main {
  min-height: calc(100svh - 72px);
}

.navigator-shell {
  width: min(calc(100% - 48px), 760px);
  min-height: calc(100svh - 72px);
  margin-inline: auto;
}

.navigator-screen {
  display: flex;
  min-height: calc(100svh - 72px);
  flex-direction: column;
  justify-content: center;
  padding: 68px 0 72px;
}

.navigator-kicker,
.navigator-step,
.navigator-version {
  color: var(--color-text-muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.navigator-intro h1,
.navigator-result h1 {
  max-width: 700px;
  margin-top: 18px;
  font-size: clamp(44px, 7vw, 68px);
  font-weight: 660;
  letter-spacing: -0.055em;
  line-height: 1.02;
  text-wrap: balance;
}

.navigator-intro-question {
  margin-top: 28px;
  color: var(--color-text-primary);
  font-size: clamp(24px, 3vw, 32px);
  font-weight: 600;
  line-height: 1.35;
}

.navigator-intro-copy {
  max-width: 560px;
  margin-top: 22px;
  color: var(--color-text-secondary);
  font-size: 18px;
  line-height: 1.65;
}

.navigator-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 34px;
}

button.button {
  appearance: none;
  font-family: inherit;
  cursor: pointer;
}

.navigator-actions .button {
  min-height: 52px;
}

.navigator-secondary-action {
  min-height: 44px;
  padding: 0 10px;
  border: 0;
  color: var(--color-text-secondary);
  background: transparent;
  font: inherit;
  font-size: 13px;
  cursor: pointer;
}

.navigator-notice {
  display: grid;
  gap: 12px;
  max-width: 600px;
  margin-top: 34px;
  padding-top: 24px;
  border-top: 1px solid var(--color-border-subtle);
  color: var(--color-text-muted);
  font-size: 13px;
  line-height: 1.6;
}

.navigator-question {
  justify-content: flex-start;
  padding-top: clamp(64px, 11vh, 116px);
}

.navigator-question h1 {
  max-width: 700px;
  margin-top: 24px;
  font-size: clamp(28px, 4.2vw, 46px);
  font-weight: 650;
  letter-spacing: -0.04em;
  line-height: 1.14;
  text-wrap: balance;
}

.navigator-options {
  display: grid;
  gap: 14px;
  margin-top: 38px;
}

.navigator-option {
  display: grid;
  grid-template-columns: 42px 1fr;
  width: 100%;
  min-height: 72px;
  align-items: center;
  gap: 14px;
  padding: 18px 22px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-medium);
  color: var(--color-text-primary);
  background: var(--color-surface);
  font-family: inherit;
  font-size: 17px;
  font-weight: 540;
  line-height: 1.5;
  text-align: left;
  cursor: pointer;
  transition: border-color 180ms ease-out, background 180ms ease-out;
}

.navigator-option:hover,
.navigator-option.is-selected {
  border-color: var(--color-signal);
  background: color-mix(in srgb, var(--color-signal) 6%, var(--color-surface));
}

.navigator-option-letter {
  display: inline-grid;
  width: 36px;
  height: 36px;
  place-items: center;
  border: 1px solid var(--color-border);
  border-radius: 50%;
  color: var(--color-text-secondary);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
}

.navigator-option.is-selected .navigator-option-letter {
  border-color: var(--color-signal);
  color: var(--color-signal);
}

.navigator-question-actions {
  display: flex;
  min-height: 48px;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-top: 24px;
}

.navigator-result {
  justify-content: flex-start;
  padding-top: clamp(52px, 8vh, 88px);
}

.navigator-result-card {
  display: grid;
  gap: 22px;
  max-width: 720px;
  padding: clamp(22px, 4vw, 34px);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-large);
  background: color-mix(in srgb, var(--color-surface) 88%, transparent);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.24);
}

.navigator-result-tag {
  width: fit-content;
  min-height: 28px;
  padding: 6px 10px;
  border: 1px solid var(--color-border);
  border-radius: 999px;
  color: var(--color-text-secondary);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.navigator-result-judgement {
  max-width: 660px;
  color: var(--color-text-secondary);
  font-size: clamp(16px, 2vw, 18px);
  line-height: 1.75;
}

.navigator-recommendation {
  display: grid;
  gap: 8px;
  max-width: 520px;
  padding: 18px 0;
  border-block: 1px solid var(--color-border-subtle);
}

.navigator-recommendation span,
.navigator-why p,
.navigator-result-disclaimer {
  color: var(--color-text-muted);
  font-size: 13px;
  line-height: 1.65;
}

.navigator-recommendation strong {
  color: var(--color-text-primary);
  font-size: clamp(22px, 3vw, 30px);
  letter-spacing: -0.03em;
}

.navigator-why {
  display: grid;
  gap: 12px;
}

.navigator-why h2 {
  margin: 0;
  color: var(--color-text-primary);
  font-size: 18px;
  letter-spacing: -0.02em;
}

.navigator-why ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.navigator-why li {
  padding: 12px 0;
  border-top: 1px solid var(--color-border-subtle);
  color: var(--color-text-secondary);
  font-size: 15px;
  line-height: 1.65;
}

.navigator-result-copy {
  display: grid;
  gap: 14px;
  max-width: 680px;
  margin-top: 26px;
  color: var(--color-text-secondary);
  font-size: 17px;
  line-height: 1.7;
}

.navigator-result-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 28px;
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
}

.navigator-result-list li {
  padding: 11px 0;
  border-top: 1px solid var(--color-border-subtle);
  color: var(--color-text-primary);
  font-size: 15px;
}

.navigator-result-note {
  padding-left: 16px;
  border-left: 2px solid var(--color-border);
}

.navigator-statuses {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}

.navigator-statuses .status {
  min-height: 28px;
}

.navigator-result-footer {
  display: grid;
  gap: 8px;
  max-width: 680px;
  margin-top: 44px;
  padding-top: 22px;
  border-top: 1px solid var(--color-border-subtle);
  color: var(--color-text-muted);
  font-size: 12px;
  line-height: 1.55;
}

.navigator-noscript {
  width: min(calc(100% - 48px), 760px);
  margin: -52px auto 0;
  padding-bottom: 48px;
  color: var(--color-text-muted);
  font-size: 12px;
}

.navigator-noscript span {
  display: block;
}

@media (max-width: 760px) {
  .navigator-header-inner,
  .navigator-shell {
    width: calc(100% - 32px);
  }

  .navigator-header-inner {
    min-height: 64px;
  }

  .navigator-main,
  .navigator-shell,
  .navigator-screen {
    min-height: calc(100svh - 64px);
  }

  .navigator-screen {
    padding: 40px 2px 48px;
  }

  .navigator-intro {
    justify-content: flex-start;
    padding-top: 46px;
  }

  .navigator-intro h1,
  .navigator-result h1 {
    margin-top: 14px;
    font-size: clamp(40px, 12vw, 50px);
    line-height: 1.04;
  }

  .navigator-intro-question {
    margin-top: 24px;
    font-size: 24px;
  }

  .navigator-intro-copy {
    margin-top: 18px;
    font-size: 17px;
  }

  .navigator-actions {
    display: grid;
    width: 100%;
    margin-top: 28px;
  }

  .navigator-actions .button {
    width: 100%;
    min-height: 56px;
  }

  .navigator-actions .navigator-secondary-action {
    justify-self: start;
  }

  .navigator-notice {
    margin-top: 26px;
    padding-top: 20px;
    font-size: 13px;
  }

  .navigator-question {
    padding-top: clamp(48px, 8vh, 76px);
  }

  .navigator-question h1 {
    margin-top: 20px;
    font-size: clamp(30px, 8.2vw, 38px);
    line-height: 1.16;
  }

  .navigator-options {
    gap: 12px;
    margin-top: 30px;
  }

  .navigator-option {
    min-height: 76px;
    padding: 16px;
    font-size: 17px;
  }

  .navigator-result {
    padding-top: 42px;
  }

  .navigator-result-card {
    gap: 16px;
    padding: 18px;
  }

  .navigator-result .navigator-actions {
    margin-top: 4px;
  }

  .navigator-result .navigator-actions .button {
    min-height: 52px;
  }

  .navigator-result-copy {
    margin-top: 22px;
    font-size: 16px;
    line-height: 1.65;
  }

  .navigator-result-list {
    grid-template-columns: 1fr;
  }

  .navigator-result-list li {
    padding: 10px 0;
  }

  .navigator-result-footer {
    margin-top: 36px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .navigator-option {
    transition: none;
  }
}