/* Sector (focus-group) pages — extends styles.css, same 5-color palette. */

.hero-sector .hero-inner { max-width: 46rem; }
.breadcrumb {
  margin: 0 0 1rem;
  font-size: 0.88rem;
  color: var(--muted);
}
.breadcrumb a { color: var(--muted); text-decoration: none; }
.breadcrumb a:hover { color: var(--accent); }

.section { padding: 3rem 0 1rem; }
.section:last-of-type { padding-bottom: 3rem; }

/* Problems we solve */
.problem-grid {
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}
.problem {
  padding: 1.15rem 1.25rem;
  border-radius: var(--radius);
  border: 1px solid color-mix(in srgb, var(--brand) 40%, transparent);
  border-left: 3px solid var(--accent);
  background: color-mix(in srgb, var(--brand) 10%, var(--bg));
}
.problem h3 { margin: 0 0 0.35rem; font-size: 1.05rem; }
.problem p { margin: 0; color: var(--muted); font-size: 0.96rem; }

/* Service cards */
.service-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: 1fr;
}
.service-list {
  margin: 0.25rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.45rem;
}
.service-list li {
  position: relative;
  padding-left: 1.2rem;
  color: var(--muted);
  font-size: 0.95rem;
}
.service-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 2px;
  background: var(--accent);
}

/* How it works */
.steps {
  counter-reset: step;
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1rem;
  grid-template-columns: 1fr;
}
.steps li {
  counter-increment: step;
  padding: 1.25rem 1.3rem;
  border-radius: var(--radius);
  border: 1px solid color-mix(in srgb, var(--brand) 40%, transparent);
  background: color-mix(in srgb, var(--brand) 12%, var(--bg));
}
.steps li::before {
  content: counter(step, decimal-leading-zero);
  display: block;
  margin-bottom: 0.4rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--accent);
}
.steps h3 { margin: 0 0 0.35rem; font-size: 1.08rem; }
.steps p { margin: 0; color: var(--muted); font-size: 0.95rem; }

/* FAQ */
.faq { display: grid; gap: 0.75rem; max-width: 48rem; }
.faq details {
  border-radius: var(--radius);
  border: 1px solid color-mix(in srgb, var(--brand) 40%, transparent);
  background: color-mix(in srgb, var(--brand) 10%, var(--bg));
  padding: 0 1.25rem;
}
.faq details[open] { border-color: color-mix(in srgb, var(--accent) 55%, var(--brand)); }
.faq summary {
  cursor: pointer;
  list-style: none;
  padding: 1rem 0;
  font-weight: 600;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; color: var(--accent); font-weight: 700; }
.faq details[open] summary::after { content: "–"; }
.faq details p { margin: 0 0 1.1rem; color: var(--muted); }

@media (min-width: 640px) {
  .problem-grid { grid-template-columns: repeat(2, 1fr); }
  .service-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 900px) {
  .problem-grid { grid-template-columns: repeat(3, 1fr); }
  .service-grid { grid-template-columns: repeat(3, 1fr); }
  .steps { grid-template-columns: repeat(4, 1fr); }
}