.authority-hero h1 {
  max-width: 980px;
  font-size: clamp(3.8rem, 7.2vw, 7.8rem);
}

.authority-body .lede {
  color: var(--ink);
  font-family: var(--font-display);
  font-size: clamp(1.45rem, 2.7vw, 2.1rem);
  line-height: 1.35;
  letter-spacing: -0.035em;
}

.authority-body .proof-grid,
.authority-body .step-grid,
.authority-body .option-grid,
.authority-body .score-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
  margin-block: 30px;
}

.authority-body .proof-card,
.authority-body .step-card,
.authority-body .option-card,
.authority-body .score-card {
  padding: clamp(22px, 4vw, 34px);
  border: 1px solid var(--line);
  border-radius: 22px;
  background: #fff;
}

.authority-body .proof-card span,
.authority-body .step-card span,
.authority-body .option-card span,
.authority-body .score-card span {
  display: block;
  margin-bottom: 12px;
  color: var(--clay-dark);
  font-size: 0.68rem;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.authority-body .proof-card h3,
.authority-body .step-card h3,
.authority-body .option-card h3,
.authority-body .score-card h3 {
  margin: 0 0 12px;
}

.authority-body .architecture {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 10px;
  margin-block: 34px;
}

.authority-body .architecture div {
  position: relative;
  padding: 22px 15px;
  color: #fff;
  border-radius: 16px;
  background: var(--night);
  text-align: center;
  font-size: 0.76rem;
  font-weight: 760;
}

.authority-body .architecture div:not(:last-child)::after {
  position: absolute;
  top: 50%;
  right: -10px;
  z-index: 2;
  width: 20px;
  color: var(--clay);
  content: "→";
  transform: translateY(-50%);
}

.authority-body .metric-row {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-block: 32px;
}

.authority-body .metric-row div {
  padding: 24px;
  border-top: 3px solid var(--clay);
  background: #ece5d9;
}

.authority-body .metric-row strong {
  display: block;
  margin-bottom: 8px;
  font-family: var(--font-display);
  font-size: 2rem;
}

.assessment-form,
.survey-form {
  display: grid;
  gap: 22px;
  margin-block: 32px;
}

.assessment-question,
.survey-fieldset {
  margin: 0;
  padding: clamp(22px, 4vw, 32px);
  border: 1px solid var(--line);
  border-radius: 20px;
  background: #fff;
}

.assessment-question legend,
.survey-fieldset legend {
  max-width: 95%;
  padding-inline: 8px;
  color: var(--ink);
  font-family: var(--font-display);
  font-size: 1.35rem;
  line-height: 1.25;
}

.assessment-options,
.survey-options {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.assessment-options label,
.survey-options label,
.consent-row {
  display: flex;
  gap: 11px;
  align-items: flex-start;
  color: var(--ink-soft);
  font-size: 0.88rem;
  line-height: 1.5;
}

.survey-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.survey-field {
  display: grid;
  gap: 8px;
}

.survey-field.full {
  grid-column: 1 / -1;
}

.survey-field label {
  color: var(--ink);
  font-size: 0.76rem;
  font-weight: 760;
}

.survey-field input,
.survey-field select,
.survey-field textarea {
  width: 100%;
  min-height: 52px;
  padding: 13px 14px;
  color: var(--ink);
  border: 1px solid rgba(24, 32, 29, 0.22);
  border-radius: 11px;
  background: #fff;
  font: inherit;
}

.survey-field textarea {
  min-height: 130px;
  resize: vertical;
}

.assessment-result {
  margin-top: 30px;
  padding: clamp(28px, 5vw, 48px);
  color: #fff;
  border-radius: 26px;
  background: var(--night);
}

.assessment-result[hidden] {
  display: none;
}

.assessment-result strong {
  color: #efae88;
  font-family: var(--font-display);
  font-size: clamp(3rem, 8vw, 6rem);
}

.assessment-result p,
.assessment-result li {
  color: rgba(255, 255, 255, 0.78);
}

.notice-success,
.notice-error {
  margin-bottom: 28px;
  padding: 20px 24px;
  border-radius: 14px;
}

.notice-success {
  border: 1px solid rgba(38, 110, 75, 0.35);
  background: rgba(38, 110, 75, 0.1);
}

.notice-error {
  border: 1px solid rgba(164, 61, 42, 0.35);
  background: rgba(164, 61, 42, 0.09);
}

.quiet-next-step .button + .button {
  margin-left: 10px;
}

@media (max-width: 900px) {
  .authority-body .architecture {
    grid-template-columns: 1fr;
  }

  .authority-body .architecture div:not(:last-child)::after {
    top: auto;
    right: 50%;
    bottom: -17px;
    content: "↓";
    transform: translateX(50%);
  }
}

@media (max-width: 700px) {
  .authority-body .proof-grid,
  .authority-body .step-grid,
  .authority-body .option-grid,
  .authority-body .score-grid,
  .authority-body .metric-row,
  .survey-grid {
    grid-template-columns: 1fr;
  }

  .quiet-next-step .button + .button {
    margin: 10px 0 0;
  }
}

@media print {
  .site-header,
  footer,
  .article-toc,
  .assessment-form .button,
  .quiet-next-step {
    display: none !important;
  }

  .article-shell {
    display: block;
    width: 100%;
  }
}

.survey-form {
  display: grid;
  gap: 1.25rem;
}

.survey-form fieldset,
.survey-contact {
  margin: 0;
  padding: 1.25rem;
  border: 1px solid var(--line, #d9d0c1);
  border-radius: 18px;
  background: #fffdf8;
}

.survey-form legend,
.survey-form label {
  color: var(--ink, #10241d);
  font-weight: 700;
}

.survey-form input[type="text"],
.survey-form input[type="email"],
.survey-form input[type="tel"],
.survey-form select,
.survey-form textarea {
  display: block;
  width: 100%;
  margin-top: .55rem;
  padding: .85rem 1rem;
  border: 1px solid #cfc5b5;
  border-radius: 12px;
  background: #fff;
  color: #10241d;
  font: inherit;
}

.survey-two-column {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.25rem;
}

.survey-options {
  display: grid;
  gap: .7rem;
  margin-top: 1rem;
}

.survey-options label,
.survey-consent {
  display: flex;
  align-items: flex-start;
  gap: .65rem;
  font-weight: 500;
}

.survey-options input,
.survey-consent input {
  flex: 0 0 auto;
  margin-top: .25rem;
}

.survey-contact > span,
.survey-success > span {
  color: #a94327;
  font-size: .78rem;
  font-weight: 800;
  letter-spacing: .13em;
}

.survey-contact h3,
.survey-success h3 {
  margin: .35rem 0;
}

.survey-contact .survey-two-column {
  margin: 1rem 0;
}

.survey-fine-print {
  max-width: 62rem;
  color: #5f6b66;
  font-size: .88rem;
}

.survey-success {
  margin-bottom: 1.5rem;
  padding: 1.25rem;
  border: 2px solid #7ca38f;
  border-radius: 18px;
  background: #f4fbf6;
}

.trap {
  position: absolute !important;
  left: -10000px !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
}

@media (max-width: 720px) {
  .survey-two-column {
    grid-template-columns: 1fr;
  }
}