* { box-sizing: border-box; margin: 0; padding: 0; }
  html, body { height: 100%; font-family: Arial, sans-serif; }
  body {
    background: url('graphics/background.jpg') center/cover no-repeat fixed;
    color: #fff;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 48px 20px;
  }
  body::before {
    content: "";
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.45);
    pointer-events: none;
    z-index: 0;
  }
  .page { position: relative; z-index: 1; width: 100%; max-width: 1100px; text-align: center; }

  
  .topbar {
    display: flex;
    align-items: center;
    position: sticky;
    top: 0;
    margin-bottom: 20px;
	z-index: 10; /* higher than slider's z-index */
	}
  .logo { width: 300px; height: 50px; object-fit: contain; filter: drop-shadow(0 4px 12px rgba(0,0,0,0.4)); }
  h1 { margin-left: 16px; font-size: clamp(24px, 4vw, 40px); text-shadow: 0 6px 18px rgba(0,0,0,0.45); }

  /* Slider */
  .slider {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 6;
    overflow: hidden;
    margin-bottom: 28px;
    box-shadow:0 10px 30px rgba(0,0,0,0.5);
  }
  .white-link {
	  color: white;
	  text-decoration: underline;
  }
  .slide {
    position: absolute;
    width: 100%;
    height: 100%;
    opacity: 0;
    animation: fade 28s infinite;
    background-size: cover;
    background-position: center;
  }
  .slide:nth-child(1) { animation-delay: 0s; }
    .slide:nth-child(2) { animation-delay: 5s; }
    .slide:nth-child(3) { animation-delay: 10s; }
    .slide:nth-child(4) { animation-delay: 15s; }
    .slide:nth-child(5) { animation-delay: 20s; }

  @keyframes fade {
    0%   { opacity: 0; }
    8%   { opacity: 1; }
    33%  { opacity: 1; }
    41%  { opacity: 0; }
    100% { opacity: 0; }
  }

  .content {
    background: rgba(0,0,0,0.2);
    padding: 18px;
    border-radius: 6px;
    text-align: left;
    line-height: 1.6;
    margin-bottom: 16px;
  }
  .footer {
    text-align: center;
    padding: 16px 0;
    border-top: 1px solid rgba(255,255,255,0.06);
    width: 100%;
  }

  @media (max-width: 560px) {
    .logo { width: 200px; }
    h1 { font-size: 22px; }
  }
</style>