.diagnosis-hero {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: clamp(1rem, 4vw, 4rem);
  overflow: hidden;
  padding: clamp(1.5rem, 5vw, 4rem);
  border: 1px solid #2c4067;
  border-radius: var(--radius, 24px);
  background: radial-gradient(ellipse at 92% 26%, #254c91, transparent 54%), #10213f;
  color: #fff;
}

.diagnosis-hero .eyebrow {
  margin-bottom: .85rem;
  color: #c0d4ff;
}

.diagnosis-hero h1 {
  max-width: 17ch;
  font-size: clamp(2.15rem, 5vw, 4.1rem);
  line-height: 1.06;
  letter-spacing: -.052em;
}

.diagnosis-hero h1 + p {
  max-width: 55ch;
  margin-top: 1rem;
  color: #dce7fb;
  font-size: clamp(.97rem, 1.8vw, 1.12rem);
}

.diagnosis-hero-icon {
  display: grid;
  width: clamp(4rem, 15vw, 10rem);
  flex: none;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid #abc6ff58;
  border-radius: 30%;
  background: #e8efff16;
  color: #d2e0ff;
  box-shadow: 0 0 0 12px #a7c3fd12, 0 0 0 25px #a7c3fd09;
  transform: rotate(-8deg);
}

.diagnosis-hero-icon svg {
  width: 55%;
  height: 55%;
  stroke-width: 1.2;
}

.diagnosis-safety {
  display: flex;
  align-items: flex-start;
  gap: .8rem;
  margin-top: 1rem;
  padding: .95rem 1.1rem;
  border: 1px solid var(--line);
  border-inline-start: 4px solid #d98f3a;
  border-radius: 12px;
  background: var(--surface);
}

.diagnosis-safety svg {
  margin-top: .12rem;
  color: var(--blue-dark);
}

.diagnosis-safety p {
  margin-top: .14rem;
  color: var(--secondary);
  font-size: .92rem;
}

.diagnosis-wizard,
.diagnosis-library {
  margin-top: 1.25rem;
  border: 1px solid var(--line);
  border-radius: var(--radius, 24px);
  background: var(--surface);
}

.diagnosis-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: .45rem;
  margin: 0;
  padding: clamp(.7rem, 2.2vw, 1.2rem);
  border-bottom: 1px solid var(--line);
  list-style: none;
}

.diagnosis-steps li {
  display: flex;
  align-items: center;
  gap: .45rem;
  min-height: 2.75rem;
  padding: .35rem .55rem;
  border-radius: 9px;
  color: var(--secondary);
  font-size: .84rem;
  font-weight: 630;
}

.diagnosis-steps span {
  display: grid;
  width: 1.55rem;
  height: 1.55rem;
  flex: none;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--page);
  font-size: .72rem;
  font-variant-numeric: tabular-nums;
}

.diagnosis-steps [aria-current="step"] {
  background: var(--blue-soft);
  color: var(--blue-dark);
  font-weight: 760;
}

.diagnosis-steps [aria-current="step"] span,
.diagnosis-steps .is-complete span {
  border-color: currentColor;
  background: var(--surface);
  color: var(--blue-dark);
}

.diagnosis-panel {
  padding: clamp(1.15rem, 3.8vw, 2.6rem);
}

.diagnosis-panel h2 {
  font-size: clamp(1.55rem, 3.1vw, 2.35rem);
  line-height: 1.15;
  letter-spacing: -.04em;
}

.diagnosis-description {
  margin-top: .5rem;
  color: var(--secondary);
}

.diagnosis-context {
  margin-bottom: .5rem;
  color: var(--blue-dark);
  font-size: .84rem;
  font-weight: 730;
}

.diagnosis-options {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14.5rem), 1fr));
  gap: .75rem;
  margin-top: 1.3rem;
}

.diagnosis-option {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto;
  align-items: center;
  gap: .7rem;
  min-height: 5.1rem;
  padding: .7rem;
  border: 1px solid var(--line);
  border-radius: 13px;
  background: var(--surface);
  color: var(--ink);
  text-align: start;
}

.diagnosis-option:hover,
.diagnosis-option:focus-visible {
  border-color: var(--blue);
  background: var(--blue-soft);
}

.diagnosis-option-icon {
  display: grid;
  width: 2.35rem;
  height: 2.35rem;
  place-items: center;
  border-radius: 10px;
  background: var(--blue-soft);
  color: var(--blue-dark);
}

.diagnosis-option > svg {
  width: 1rem;
  height: 1rem;
  color: var(--blue-dark);
}

.diagnosis-option strong,
.diagnosis-option small {
  display: block;
  overflow-wrap: anywhere;
}

.diagnosis-option strong {
  line-height: 1.2;
}

.diagnosis-option small {
  margin-top: .23rem;
  color: var(--secondary);
  line-height: 1.3;
}

.diagnosis-option-compact {
  grid-template-columns: minmax(0, 1fr) auto;
  min-height: 3.6rem;
  padding-inline: .9rem;
}

.diagnosis-result {
  max-width: 76ch;
  margin-top: .85rem;
}

.diagnosis-checks p,
.diagnosis-solution p {
  color: var(--secondary);
}

.diagnosis-checks ol {
  display: grid;
  gap: .55rem;
  margin: .8rem 0 0;
  padding-inline-start: 1.55rem;
}

.diagnosis-checks li {
  padding-inline-start: .25rem;
}

.diagnosis-checks li::marker {
  color: var(--blue-dark);
  font-weight: 750;
}

.diagnosis-result .diagnosis-checks li {
  padding: .35rem .7rem;
  border-radius: 9px;
  background: var(--page);
}

.diagnosis-solution h3 {
  margin: 1.1rem 0 .35rem;
  font-size: 1rem;
}

.diagnosis-resources {
  display: grid;
  gap: .35rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.diagnosis-resources a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: .6rem;
  min-height: 44px;
  padding: .55rem .75rem;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--blue-dark);
  font-weight: 630;
}

.diagnosis-resources a:hover {
  background: var(--blue-soft);
  text-decoration: underline;
}

.diagnosis-resources a svg {
  width: 1rem;
  height: 1rem;
}

.diagnosis-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: .65rem;
  margin-top: 1.35rem;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.diagnosis-library {
  padding: .4rem clamp(1rem, 3vw, 1.7rem);
}

.diagnosis-library summary {
  padding: .7rem 0;
  cursor: pointer;
  font-weight: 700;
}

.diagnosis-library-body {
  margin: .25rem 0 .6rem;
}

.diagnosis-guide {
  border-top: 1px solid var(--line);
}

.diagnosis-guide summary {
  font-weight: 500;
}

.diagnosis-guide small {
  display: block;
  margin-inline-start: 1.1rem;
  color: var(--secondary);
}

.diagnosis-guide-body {
  display: grid;
  gap: 1rem;
  max-width: 76ch;
  padding: 0 .35rem 1rem;
}

@media (max-width: 650px) {
  .diagnosis-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .diagnosis-hero-icon {
    display: none;
  }
}