/* Solution / use-case pages */

body.solution-page main { padding: 0 0 4rem; }

.solution-hero {
  position: relative;
  overflow: hidden;
  padding: 2.5rem var(--page-x, 1rem) 2rem;
  border-bottom: 1px solid var(--border);
}

.solution-hero-bg {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 60% 50% at 15% 40%, rgba(61, 214, 140, 0.14), transparent 55%),
    linear-gradient(180deg, #0d1520 0%, var(--bg) 100%);
}

.solution-hero-inner {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

@media (max-width: 900px) {
  .solution-hero-inner { grid-template-columns: 1fr; }
}

.solution-hero h1 {
  font-size: clamp(1.85rem, 4vw, 2.65rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin: 0.5rem 0 0.85rem;
}

.solution-hero-lead {
  color: var(--muted);
  font-size: 1.05rem;
  line-height: 1.55;
  margin-bottom: 1.25rem;
}

.solution-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.solution-hero-viz {
  min-height: 240px;
  border-radius: 16px;
  border: 1px solid var(--border);
  overflow: hidden;
  background: var(--surface);
}

.solution-hero-viz .home-viz-slot { min-height: 240px; }

.solution-section {
  padding: 2.25rem var(--page-x, 1rem);
  max-width: none;
}

.solution-section h2 {
  font-size: clamp(1.5rem, 3vw, 2rem);
  letter-spacing: -0.03em;
  margin-bottom: 0.65rem;
}

.solution-section > p.lead {
  color: var(--muted);
  font-size: 1.02rem;
  max-width: 62ch;
  margin-bottom: 1.25rem;
}

.solution-steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
  margin-top: 1.25rem;
}

@media (max-width: 768px) {
  .solution-steps { grid-template-columns: 1fr; }
}

.solution-step {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 1.25rem;
  background: var(--surface);
}

.solution-step-num {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.solution-step h3 {
  font-size: 1rem;
  margin-bottom: 0.45rem;
}

.solution-step p {
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.5;
}

.solution-unlocks {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-top: 1rem;
}

@media (max-width: 640px) {
  .solution-unlocks { grid-template-columns: 1fr; }
}

.solution-unlock {
  display: flex;
  gap: 0.65rem;
  align-items: flex-start;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface-2);
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.45;
}

.solution-unlock strong {
  display: block;
  color: var(--text);
  font-size: 0.92rem;
  margin-bottom: 0.15rem;
}

.solution-unlock .idx {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  color: var(--accent);
  flex-shrink: 0;
  margin-top: 0.15rem;
}

.solution-quote {
  margin-top: 1.5rem;
  padding: 1.25rem 1.35rem;
  border-left: 3px solid var(--accent);
  border-radius: 0 12px 12px 0;
  background: var(--surface);
  font-size: 0.95rem;
  line-height: 1.55;
  color: var(--muted);
}

.solution-quote cite {
  display: block;
  margin-top: 0.65rem;
  font-size: 0.82rem;
  font-style: normal;
  color: var(--text);
}

.solution-cta-band {
  margin: 0 var(--page-x, 1rem) 2rem;
  padding: 2rem;
  border-radius: 18px;
  border: 1px solid rgba(61, 214, 140, 0.35);
  background: linear-gradient(135deg, rgba(61, 214, 140, 0.1), rgba(96, 165, 250, 0.08));
  text-align: center;
}

.solution-cta-band h2 {
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  margin-bottom: 0.5rem;
}

.solution-cta-band p {
  color: var(--muted);
  margin-bottom: 1.25rem;
}

.solution-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  justify-content: center;
}

.solution-hub-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1rem;
}

.solution-hub-card {
  display: block;
  padding: 1.35rem;
  border-radius: 16px;
  border: 1px solid var(--border);
  background: var(--surface);
  text-decoration: none;
  color: inherit;
  transition: border-color 0.2s, transform 0.2s;
}

.solution-hub-card:hover {
  border-color: rgba(61, 214, 140, 0.45);
  transform: translateY(-2px);
}

.solution-hub-card h3 { font-size: 1.05rem; margin: 0.35rem 0; }
.solution-hub-card p { font-size: 0.88rem; color: var(--muted); line-height: 1.5; }
.solution-hub-card .more { font-size: 0.85rem; font-weight: 600; color: var(--accent); margin-top: 0.65rem; display: inline-block; }

.solution-nav-footer {
  padding: 1.5rem var(--page-x, 1rem) 0;
  text-align: center;
  font-size: 0.88rem;
  color: var(--muted);
}

.solution-nav-footer a { font-weight: 600; }