:root {
  --bg: #f7f4ef;
  --surface: #ffffff;
  --surface-soft: #fbfaf7;
  --text: #2f3430;
  --muted: #65716a;
  --brand: #50685c;
  --brand-dark: #34493d;
  --accent: #d8c7b0;
  --accent-soft: #eee4d8;
  --border: #e5ded4;
  --error: #9c3f3f;
  --shadow: 0 18px 45px rgba(58, 68, 60, 0.11);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: linear-gradient(180deg, var(--bg) 0%, #ffffff 100%);
  color: var(--text);
  font-family: Arial, Helvetica, sans-serif;
  font-size: 16px;
  line-height: 1.6;
}

.page-shell {
  width: min(100% - 32px, 980px);
  margin: 0 auto;
  padding: 48px 0 32px;
}

.hero {
  margin-bottom: 28px;
  padding: 34px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--brand);
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 720px;
  margin-bottom: 16px;
  color: var(--brand-dark);
  font-size: clamp(2.1rem, 5vw, 4.3rem);
  line-height: 1.05;
}

h2 {
  margin-bottom: 8px;
  color: var(--brand-dark);
  font-size: clamp(1.45rem, 3vw, 2rem);
  line-height: 1.2;
}

h3 {
  margin-bottom: 8px;
  color: var(--brand-dark);
  font-size: 1.2rem;
}

.intro {
  max-width: 760px;
  margin-bottom: 0;
  color: var(--muted);
  font-size: 1.1rem;
}

.assessment-card,
.result-card {
  border: 1px solid var(--border);
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow);
}

.assessment-card {
  padding: 28px;
}

.form-header {
  margin-bottom: 24px;
}

.form-header p {
  margin-bottom: 0;
  color: var(--muted);
}

.questions-container {
  display: grid;
  gap: 18px;
}

.question {
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--surface-soft);
}

.question legend {
  margin-bottom: 14px;
  color: var(--brand-dark);
  font-weight: 700;
  line-height: 1.4;
}

.optional-question {
  margin: 22px 0 0;
}

.optional-note {
  margin: -6px 0 14px;
  color: var(--muted);
  font-size: 0.95rem;
}

.options {
  display: grid;
  gap: 10px;
}

.option {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface);
  cursor: pointer;
  transition: border-color 160ms ease, background 160ms ease, transform 160ms ease;
}

.option:hover {
  border-color: var(--accent);
  background: #fffdf9;
  transform: translateY(-1px);
}

.option input {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  accent-color: var(--brand);
  flex: 0 0 auto;
}

.option span {
  color: var(--text);
}

.form-message {
  min-height: 1.5em;
  margin: 18px 0 0;
  color: var(--error);
  font-weight: 700;
}

.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.button {
  min-height: 48px;
  padding: 12px 20px;
  border: 0;
  border-radius: 999px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
  transition: transform 160ms ease, box-shadow 160ms ease, background 160ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button-primary {
  background: var(--brand);
  color: #ffffff;
  box-shadow: 0 10px 22px rgba(80, 104, 92, 0.22);
}

.button-primary:hover {
  background: var(--brand-dark);
}

.button-secondary {
  background: var(--accent-soft);
  color: var(--brand-dark);
}

.button-secondary:hover {
  background: #e5d7c5;
}

.result-card {
  margin-top: 28px;
  padding: 30px;
  border-color: #d8cbbd;
}

.score-line {
  display: inline-block;
  margin-bottom: 16px;
  padding: 7px 12px;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--brand-dark);
  font-weight: 700;
}

.dependency-overview {
  margin: 0 0 18px;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface-soft);
}

.dependency-overview h3 {
  margin-bottom: 12px;
}

.dependency-overview ul {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.dependency-overview li {
  color: var(--brand-dark);
  font-weight: 700;
}

.concern-summary,
.risk-summary {
  margin-top: 24px;
}

.concern-summary,
.risk-block {
  padding: 20px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: var(--surface-soft);
}

.concern-summary p,
.risk-block p,
.risk-block ul {
  margin-bottom: 0;
}

.risk-summary {
  display: grid;
  gap: 16px;
}

.risk-label {
  margin-bottom: 8px;
  color: var(--brand);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.risk-block ul {
  display: grid;
  gap: 8px;
  margin-top: 14px;
  padding-left: 20px;
}

.action-heading {
  margin-top: 18px;
  font-size: 1.05rem;
}

.cta-box {
  margin-top: 24px;
  padding: 20px;
  border-left: 4px solid var(--brand);
  border-radius: 16px;
  background: var(--surface-soft);
}

.cta-box p,
.result-card p:last-child {
  margin-bottom: 0;
}

.site-footer {
  display: grid;
  gap: 4px;
  width: min(100% - 32px, 980px);
  margin: 0 auto;
  padding: 0 0 42px;
  color: var(--muted);
  text-align: center;
}

.site-footer strong {
  color: var(--brand-dark);
}

.site-footer a {
  color: var(--brand);
  font-weight: 700;
  text-decoration-thickness: 2px;
  text-underline-offset: 4px;
}

@media (max-width: 640px) {
  .page-shell {
    width: min(100% - 24px, 980px);
    padding-top: 24px;
  }

  .hero,
  .assessment-card,
  .result-card {
    border-radius: 18px;
  }

  .hero,
  .assessment-card {
    padding: 22px;
  }

  .question {
    padding: 18px;
  }

  .actions,
  .button {
    width: 100%;
  }
}