* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  background-color: #050510;
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  position: relative;
  padding: 1rem;
}

/* ==========================================================================
   YOUR EXISTING 3D GRID
   ========================================================================== */
.bg-lines {
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background-image: 
    linear-gradient(rgba(0, 243, 255, 0.4) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0, 243, 255, 0.4) 1px, transparent 1px);
  background-size: 60px 60px;
  background-position: center top;
  transform: perspective(200px) rotateX(75deg);
  transform-origin: center center;
  z-index: 0;
}

/* ==========================================================================
   THE CONTENT LAYOUT
   ========================================================================== */
.landing-container {
  position: relative;
  z-index: 2; /* Keeps text above the grid */
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3rem;
}

.vibe-wrapper {
  position: relative;
  transform: rotate(-5deg);
}

/* Smooth Color-Shifting Text */
.vibe-text {
  font-family: 'Mr Dafoe', cursive;
  font-size: 6.5rem;
  text-transform: capitalize;
  line-height: 1;
  padding-right: 10px;
  
  background: linear-gradient(270deg, #ff007f, #9d00ff, #00f3ff, #39ff14, #ff007f);
  background-size: 400% 400%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent; 
  
  animation: smooth-colors 8s ease infinite;
  filter: drop-shadow(0px 0px 15px rgba(255, 255, 255, 0.15));
}

@keyframes smooth-colors {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.neon-line {
  width: 110%;
  height: 2px;
  background: #00f3ff;
  box-shadow: 0 0 10px #00f3ff, 0 0 20px #00f3ff;
  margin-top: -10px;
  transform: skewX(-15deg);
}

/* ==========================================================================
   ENTER BUTTON
   ========================================================================== */
.enter-btn {
  font-family: 'Montserrat', sans-serif;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 4px;
  font-size: 0.9rem;
  color: #00f3ff;
  text-decoration: none;
  padding: 1rem 2.5rem;
  border: 2px solid #00f3ff;
  background: transparent;
  border-radius: 0;
  box-shadow: 0 0 10px rgba(0, 243, 255, 0.2);
  transition: all 0.3s ease-in-out;
}

.enter-btn:hover {
  color: #ffffff;
  border-color: #ff007f;
  background: #ff007f;
  box-shadow: 0 0 20px #ff007f, 0 0 40px rgba(255, 0, 127, 0.5);
  transform: translateY(-2px);
}

/* ==========================================================================
   MOBILE RESPONSIVENESS
   ========================================================================== */
@media (max-width: 768px) {
  .vibe-text {
    font-size: 4.5rem;
  }
  .enter-btn {
    padding: 0.8rem 2rem;
    font-size: 0.8rem;
  }
}