.nova-diagnosis-shell,
.nova-policy-shell {
  --nova-ink: #202737;
  --nova-muted: #647086;
  --nova-paper: #f5f7fb;
  --nova-surface: #fff;
  --nova-purple: #5c50e6;
  --nova-purple-dark: #3930a3;
  --nova-mint: #c9f4df;
  --nova-coral: #ff8d73;
  --nova-line: #e1e5ee;
  width: 100%;
  color: var(--nova-ink);
  font-family: "Hiragino Sans", "Yu Gothic UI", "Yu Gothic", Meiryo, system-ui, sans-serif;
  line-height: 1.75;
}

.nova-diagnosis-shell *,
.nova-policy-shell * { box-sizing: border-box; }
/* Keep article-theme decorations from reducing contrast inside the two tools. */
.nova-diagnosis-shell.nova-diagnosis-shell :is(h1, h2, h3),
.nova-policy-shell.nova-policy-shell :is(h1, h2, h3) {
  background: transparent;
  border: 0;
  padding: 0;
  box-shadow: none;
}
.nova-diagnosis-shell.nova-diagnosis-shell :is(h1, h2, h3)::before,
.nova-diagnosis-shell.nova-diagnosis-shell :is(h1, h2, h3)::after,
.nova-policy-shell.nova-policy-shell :is(h1, h2, h3)::before,
.nova-policy-shell.nova-policy-shell :is(h1, h2, h3)::after { content: none; }
.nova-diagnosis-shell a,
.nova-policy-shell a { color: inherit; text-decoration: none; }

.nova-ad-notice {
  padding: 10px 20px;
  background: var(--nova-purple-dark);
  color: #fff;
  text-align: center;
  font-size: 13px;
}

.nova-header {
  display: flex;
  min-height: 68px;
  align-items: center;
  justify-content: space-between;
  padding: 0 clamp(20px, 5vw, 72px);
  border-bottom: 1px solid var(--nova-line);
  background: rgba(255,255,255,.96);
}

.nova-brand { display: flex; align-items: center; gap: 10px; }
.nova-brand > span {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 12px;
  background: var(--nova-purple);
  color: #fff;
  font-size: 11px;
  font-weight: 900;
}
.nova-brand b { letter-spacing: .04em; }
.nova-policy-link { color: var(--nova-muted) !important; font-size: 13px; font-weight: 700; }

.nova-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, .55fr);
  gap: clamp(38px, 8vw, 100px);
  align-items: center;
  padding: 90px clamp(22px, 8vw, 120px);
  background:
    radial-gradient(circle at 88% 18%, rgba(255,141,115,.25), transparent 24%),
    radial-gradient(circle at 74% 88%, rgba(201,244,223,.7), transparent 28%),
    #fbfcff;
}

.nova-eyebrow {
  margin: 0 0 12px !important;
  color: var(--nova-purple) !important;
  font-size: 12px !important;
  font-weight: 900;
  letter-spacing: .11em;
}

.nova-diagnosis-shell .nova-hero h1 {
  max-width: 780px;
  margin: 0;
  font-size: clamp(38px, 5vw, 68px);
  font-weight: 900;
  letter-spacing: -.045em;
  line-height: 1.22;
}
.nova-hero h1 span { display: block; color: var(--nova-purple); }
.nova-lead { max-width: 650px; margin: 24px 0 0; color: #536079; font-size: clamp(16px, 1.4vw, 19px); }
.nova-trust { display: flex; flex-wrap: wrap; gap: 9px; margin-top: 26px; }
.nova-trust span {
  padding: 7px 12px;
  border: 1px solid #dbe0eb;
  border-radius: 999px;
  background: #fff;
  color: var(--nova-muted);
  font-size: 12px;
  font-weight: 800;
}

.nova-hero-card {
  padding: 32px;
  border: 1px solid rgba(92,80,230,.14);
  border-radius: 26px;
  background: rgba(255,255,255,.92);
  box-shadow: 0 24px 70px rgba(41,47,75,.12);
}
.nova-hero-card > span { color: var(--nova-purple); font-size: 12px; font-weight: 900; }
.nova-hero-card strong { display: block; margin: 12px 0; font-size: 24px; line-height: 1.5; }
.nova-hero-card p { margin-bottom: 0; color: var(--nova-muted); }

.nova-diagnosis { padding: 100px clamp(22px, 8vw, 120px); background: #fff; }
.nova-section-heading { max-width: 760px; margin-bottom: 46px; }
.nova-diagnosis-shell .nova-section-heading h2,
.nova-diagnosis-shell .nova-evidence h2,
.nova-policy-shell.nova-policy-shell h2 { margin: 0; font-size: clamp(28px, 3.4vw, 44px); letter-spacing: -.035em; line-height: 1.35; }
.nova-progress { height: 8px; margin-top: 25px; overflow: hidden; border-radius: 99px; background: #eceef4; }
.nova-progress span { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--nova-purple), #8d82ff); transition: width .2s; }
.nova-section-heading small { display: block; margin-top: 8px; color: var(--nova-muted); }
.nova-question-list { display: grid; gap: 18px; }
.nova-question { margin: 0; padding: 28px; border: 1px solid var(--nova-line); border-radius: 20px; background: var(--nova-paper); }
.nova-question legend { display: flex; align-items: center; gap: 13px; padding: 0 8px; font-size: 18px; font-weight: 900; }
.nova-question legend span { color: var(--nova-purple); font-size: 12px; letter-spacing: .08em; }
.nova-choices { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 10px; margin-top: 18px; }
.nova-choice {
  display: flex;
  min-height: 58px;
  align-items: center;
  gap: 11px;
  padding: 12px 14px;
  border: 1px solid #dce1eb;
  border-radius: 13px;
  background: #fff;
  cursor: pointer;
  font-size: 14px;
  font-weight: 700;
  transition: .15s;
}
.nova-choice:hover { border-color: #9891ef; }
.nova-choice:focus-within { outline: 3px solid rgba(92,80,230,.3); outline-offset: 2px; }
.nova-choice input { position: absolute; opacity: 0; }
.nova-choice > span { width: 18px; height: 18px; flex: 0 0 auto; border: 2px solid #aeb6c5; border-radius: 50%; box-shadow: inset 0 0 0 4px #fff; }
.nova-choice.is-selected { border-color: var(--nova-purple); background: #f1efff; color: var(--nova-purple-dark); }
.nova-choice.is-selected > span { border-color: var(--nova-purple); background: var(--nova-purple); }

.nova-result-button {
  display: flex;
  width: min(440px, 100%);
  min-height: 58px;
  align-items: center;
  justify-content: center;
  margin: 34px auto 0;
  border: 0;
  border-radius: 14px;
  background: var(--nova-purple);
  color: #fff;
  font: inherit;
  font-weight: 900;
  box-shadow: 0 13px 30px rgba(92,80,230,.24);
  cursor: pointer;
}
.nova-result-button:disabled { background: #c7ccd7; box-shadow: none; cursor: not-allowed; }
.nova-result { scroll-margin-top: 24px; margin-top: 54px; padding: clamp(28px, 5vw, 58px); border-radius: 28px; background: var(--nova-purple-dark); color: #fff; box-shadow: 0 28px 80px rgba(47,42,117,.2); }
.nova-result-kicker { margin: 0 !important; color: var(--nova-mint) !important; font-size: 12px !important; font-weight: 900; letter-spacing: .1em; }
.nova-diagnosis-shell .nova-result h2 { max-width: 760px; margin: 10px 0; color: #fff; font-size: clamp(28px, 4vw, 48px); line-height: 1.35; }
.nova-diagnosis-shell .nova-result h2:focus-visible { outline: 2px solid var(--nova-mint); outline-offset: 5px; }
.nova-result-summary { max-width: 760px; color: #d9dcf2; font-size: 17px; }
.nova-result-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-top: 28px; }
.nova-result-grid article { padding: 20px; border: 1px solid rgba(255,255,255,.13); border-radius: 15px; background: rgba(255,255,255,.06); }
.nova-result-grid span { color: var(--nova-mint); font-size: 12px; font-weight: 900; }
.nova-result-grid p { margin-bottom: 0; color: #eef0ff; font-size: 14px; }
.nova-checklist { margin-top: 18px; padding: 22px; border-radius: 15px; background: #fff; color: var(--nova-ink); }
.nova-diagnosis-shell .nova-checklist h3 { margin: 0 0 10px; font-size: 20px; color: var(--nova-ink); }
.nova-checklist ul { display: grid; grid-template-columns: repeat(2, 1fr); gap: 6px 24px; margin: 0; padding-left: 20px; color: var(--nova-muted); }
.nova-source-link { display: flex; max-width: 520px; align-items: center; justify-content: space-between; margin-top: 18px; padding: 16px 18px; border-radius: 12px; background: var(--nova-mint); color: #18362b !important; font-weight: 900; }
.nova-pending { margin-top: 18px; padding: 16px 18px; border: 1px solid rgba(255,255,255,.18); border-radius: 12px; color: #e4e6f8; }
.nova-disclaimer { display: block; margin-top: 18px; color: #bfc3e3; line-height: 1.65; }

.nova-evidence { display: grid; grid-template-columns: .8fr 1.2fr; gap: clamp(34px, 8vw, 110px); padding: 90px clamp(22px, 8vw, 120px); background: var(--nova-paper); }
.nova-evidence p { color: var(--nova-muted); }
.nova-evidence a { display: inline-block; margin-top: 12px; color: var(--nova-purple); font-weight: 900; }
.nova-noscript { padding: 30px; color: #b42318; }

.nova-policy-shell { background: var(--nova-paper); }
.nova-policy-hero { padding: 84px clamp(22px, 8vw, 120px); background: radial-gradient(circle at 82% 18%, rgba(255,141,115,.24), transparent 26%), #fbfcff; }
.nova-policy-shell .nova-policy-hero h1 { margin: 0; font-size: clamp(38px, 5vw, 66px); letter-spacing: -.045em; line-height: 1.2; }
.nova-policy-hero > p:not(.nova-eyebrow) { max-width: 760px; color: var(--nova-muted); }
.nova-policy-hero > span { display: inline-block; margin-top: 18px; padding: 8px 13px; border-radius: 999px; background: var(--nova-purple-dark); color: #fff; font-size: 13px; font-weight: 800; }
.nova-policy-content { display: grid; gap: 22px; max-width: 980px; margin: 0 auto; padding: 70px 22px 100px; }
.nova-policy-content article { padding: clamp(26px, 5vw, 50px); border: 1px solid var(--nova-line); border-radius: 24px; background: #fff; }
.nova-policy-number { margin: 0 !important; color: var(--nova-purple) !important; font-size: 12px !important; font-weight: 900; letter-spacing: .1em; }
.nova-policy-content li + li { margin-top: 7px; }
.nova-policy-content dl { display: grid; gap: 14px; }
.nova-policy-content dl div { display: grid; grid-template-columns: minmax(130px, .35fr) 1fr; gap: 18px; padding-top: 14px; border-top: 1px solid var(--nova-line); }
.nova-policy-content dt { font-weight: 900; }
.nova-policy-content dd { margin: 0; color: var(--nova-muted); }
.nova-policy-content dd a { color: var(--nova-purple); font-weight: 800; }
.nova-primary-link { display: inline-flex; justify-self: start; padding: 15px 20px; border-radius: 13px; background: var(--nova-purple); color: #fff !important; font-weight: 900; }

@media (max-width: 800px) {
  .nova-hero,
  .nova-evidence { grid-template-columns: 1fr; }
  .nova-hero { padding-top: 62px; }
  .nova-result-grid { grid-template-columns: 1fr; }
  .nova-checklist ul { grid-template-columns: 1fr; }
}

@media (max-width: 560px) {
  .nova-header { min-height: 62px; }
  .nova-policy-link { font-size: 11px; }
  .nova-hero { padding: 48px 20px 64px; }
  .nova-diagnosis-shell .nova-hero h1 { font-size: 36px; }
  .nova-diagnosis { padding: 72px 18px; }
  .nova-question { padding: 22px 16px; }
  .nova-question legend { font-size: 16px; line-height: 1.5; }
  .nova-choices { grid-template-columns: 1fr; }
  .nova-result { border-radius: 20px; }
  .nova-evidence { padding: 70px 20px; }
  .nova-policy-content dl div { grid-template-columns: 1fr; gap: 5px; }
}