* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
body {
  overflow: hidden;
  font-family: sans-serif;
}
#webGLApp {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.heading {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 10;
  color: white;
  text-align: center;
  white-space: nowrap;
  pointer-events: none;
  text-wrap: auto;
  font-family: "Syne", sans-serif;
  font-size: clamp(3.5rem, 9vw, 9rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  text-transform: none;
  line-height: 1;
}

/* Show all options in a grid for comparison */
.headings-container {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 10;
  display: grid;
  grid-template-columns: 1fr 1fr;
  grid-template-rows: 1fr 1fr;
  gap: 4rem;
  width: 80vw;
  max-width: 1200px;
  pointer-events: none;
}

/* Color Controls Modal */
#color-controls {
  position: fixed;
  top: 1rem;
  left: 1rem;
  background: rgba(0, 0, 0, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 0.75rem;
  padding: 0.75rem;
  z-index: 100;
  min-width: 240px;
  backdrop-filter: blur(20px);
  pointer-events: auto;
}

#color-controls .controls-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
}

#color-controls h2 {
  margin: 0;
  font-size: 1rem;
  color: white;
}

#color-controls .controls-toggle {
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 0.5rem;
  background: rgba(255, 255, 255, 0.15);
  color: white;
  font-size: 0.8rem;
  padding: 0.2rem 0.6rem;
  cursor: pointer;
}

#color-controls.collapsed .controls-body {
  display: none;
}

#color-controls label {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.5rem;
  font-size: 0.85rem;
  gap: 0.5rem;
  color: white;
}

#color-controls input[type="color"] {
  width: 3rem;
  height: 2rem;
  border: none;
  background: transparent;
  padding: 0;
  cursor: pointer;
}

#color-controls .controls-body button {
  width: 100%;
  margin-top: 0.5rem;
  padding: 0.5rem 0.75rem;
  border-radius: 0.5rem;
  border: 1px solid rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.15);
  color: white;
  font-size: 0.9rem;
  cursor: pointer;
}

#color-controls .controls-body button:hover {
  background: rgba(255, 255, 255, 0.25);
}

.footer {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 10;
  color: white;
  font-family: "Syne", sans-serif;
  font-size: clamp(0.875rem, 1.5vw, 1.125rem);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  text-align: center;
  pointer-events: auto;
}
.footer a {
  color: white;
  text-decoration: none;
  transition: opacity 0.3s ease;
}
.footer a:hover {
  opacity: 0.7;
}
.custom-cursor {
  position: fixed;
  width: 40px;
  height: 40px;
  border: 2px solid white;
  border-radius: 50%;
  pointer-events: none;
  z-index: 1000;
  transform: translate(-50%, -50%);
  transition: width 0.2s ease, height 0.2s ease, border-width 0.2s ease;
  background: transparent;
  will-change: transform;
}
.custom-cursor::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  background: white;
  border-radius: 50%;
}
body {
  cursor: none;
}