.demos-page { padding-top: 9rem; }

.section-head h1 {
  font-size: clamp(1.9rem, 4vw, 2.85rem);
  color: var(--espresso);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1.08;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.demos__group {
  font-size: 1.35rem;
  color: var(--espresso);
  letter-spacing: -0.01em;
  margin: 3.5rem 0 1.5rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line);
}

.demos__group:first-of-type { margin-top: 0; }

.demos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem 1.75rem;
}

.demo-card__shot {
  aspect-ratio: 16 / 9;
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  background: var(--ink);
}

.demo-card__media {
  position: relative;
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
  border: 0;
  cursor: pointer;
  background: var(--ink);
}

.demo-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s cubic-bezier(0.2, 0.7, 0.3, 1), opacity 0.35s ease;
}

.demo-card__media:hover img { transform: scale(1.03); }

.demo-card__play {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(31, 26, 46, 0.72);
  border: 1px solid var(--line-on-ink);
  color: var(--cream);
  transition: background 0.2s ease, transform 0.2s ease;
}

.demo-card__play svg { margin-left: 3px; }

.demo-card__media:hover .demo-card__play {
  background: var(--gold);
  transform: translate(-50%, -50%) scale(1.06);
}

.demo-card__frame {
  display: block;
  width: 100%;
  height: 100%;
  border: 0;
}

.demo-card h3 {
  font-size: 1.02rem;
  color: var(--espresso);
  letter-spacing: -0.01em;
  margin: 1rem 0 0.25rem;
}

.demo-card p {
  font-size: 0.92rem;
  color: var(--muted);
  line-height: 1.5;
}

.demos-page .final__cta { margin-top: 4.5rem; }

@media (max-width: 980px) {
  .demos__grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 860px) {
  .demos-page { padding-top: 7.5rem; }
}

@media (max-width: 620px) {
  .demos__grid { grid-template-columns: 1fr; }
}