/* Three Minute Thesis screening room. */
.presentation-hero{
  min-height: calc(100vh - 86px);
  padding: clamp(42px, 7vw, 92px) 0 70px;
  background:
    linear-gradient(135deg, color-mix(in srgb, var(--paper) 88%, transparent), transparent 62%),
    var(--paper);
}

.presentation-shell{
  max-width: 1180px;
}

.presentation-hero h1{
  max-width: 980px;
  margin: 18px 0 8px;
  font-size: clamp(3.1rem, 8vw, 7.5rem);
  line-height: 0.88;
  letter-spacing: -0.055em;
}

.presentation-deck{
  max-width: 760px;
  margin: 0 0 30px;
  color: var(--muted);
  font-family: var(--serif);
  font-size: clamp(1.08rem, 2vw, 1.45rem);
  line-height: 1.45;
}

.presentation-player{
  margin: 0;
}

.presentation-player video{
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #111;
  border: 1px solid var(--ink);
  box-shadow: 12px 12px 0 var(--oxblood);
}

.presentation-player figcaption{
  margin-top: 16px;
  color: var(--muted);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.presentation-notes{
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 24px;
  align-items: start;
  margin-top: 28px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}

.presentation-notes > p{
  max-width: 710px;
  margin: 0;
  font-family: var(--serif);
  font-size: 1.05rem;
  line-height: 1.6;
}

.presentation-links,
.three-minute-links{
  display: flex;
  flex-wrap: wrap;
  gap: 12px 22px;
}

.presentation-links{
  justify-content: flex-end;
}

@media (max-width: 700px){
  .presentation-hero{
    padding-top: 34px;
  }

  .presentation-hero h1{
    font-size: clamp(3rem, 16vw, 4.8rem);
  }

  .presentation-player video{
    box-shadow: 6px 6px 0 var(--oxblood);
  }

  .presentation-notes{
    grid-template-columns: 1fr;
  }

  .presentation-links{
    justify-content: flex-start;
  }
}