/* ===== SLIDE 1: TITLE ===== */
  #slide-1 { background:#1E1E1E; align-items: flex-start; position: relative; }

  .s1-text {
    position: relative;
    z-index: 2;
    display: flex;
    flex-direction: column;
  }

  .s1-videos {
    position: absolute;
    left: 38%;
    right: 0;
    top: 0;
    bottom: 0;
    display: flex;
    flex-direction: row;
    gap: 1rem;
    padding: 1.5rem 2rem;
    z-index: 1;
    align-items: center;
  }

  .s1-video-wrap {
    flex: 1;
    border-radius: 0;
    overflow: hidden;
    position: relative;
    aspect-ratio: 16 / 9;
    border: 1px solid rgba(6,147,227,0.4);
    box-shadow: 0 0 32px rgba(6,147,227,0.22), 0 6px 32px rgba(0,0,0,0.28);
  }

  .s1-video-label {
    font-family: var(--font-mono);
    font-size: 0.6rem;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: #555;
    font-weight: 600;
    margin-bottom: 0.35rem;
    text-align: center;
  }

  .s1-video-wrap video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    opacity: 0.9;
  }

  /* very subtle vignette — does not wash out the footage */
  .s1-video-wrap::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, transparent 60%, rgba(0,0,0,0.12) 100%);
    pointer-events: none;
  }

  /* scrim removed — slide-1.html ships its own dark overlay for the hero image */
  #slide-1::before { content: none; }

  @media (max-width: 900px) {
    .s1-videos {
      left: 35%;
      padding: 1rem 1.25rem;
      gap: 0.75rem;
    }
  }

  @media (max-width: 700px) {
    #slide-1 {
      flex-direction: column;
      align-items: stretch;
      overflow-y: auto;
      padding-bottom: 2rem;
    }

    .s1-text { order: 1; }
    .s1-videos {
      order: 2;
      position: relative;
      left: auto;
      right: auto;
      top: auto;
      bottom: auto;
      width: 100%;
      padding: 0 1rem 1rem;
      flex-direction: column;
      gap: 0.6rem;
      align-items: stretch;
      margin-top: 1.25rem;
    }
  }

  .title-eyebrow {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    letter-spacing: 0.18em;
    text-transform: uppercase;
    color: var(--blue);
    font-weight: 600;
    margin-bottom: 1.25rem;
  }

  .title-main {
    font-size: 3.6rem;
    font-weight: 900;
    color: var(--text);
    line-height: 1.05;
    letter-spacing: -0.02em;
    margin-bottom: 0.75rem;
  }

  .title-main span { color: var(--blue); }

  .title-sub {
    font-size: 1rem;
    font-weight: 400;
    color: var(--text-muted);
    margin-bottom: 2.25rem;
  }

  .conf-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    background: #2A1E1E;
    border: 1px solid #f5c6c6;
    color: var(--red);
    padding: 0.35rem 0.85rem;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 0.62rem;
    font-weight: 600;
    letter-spacing: 0.12em;
    text-transform: uppercase;
  }

  .title-divider {
    width: 56px;
    height: 4px;
    background: var(--blue);
    border-radius: 2px;
    margin-bottom: 1.25rem;
  }