body {
  margin: 0;
  padding: 0;
  min-height: 100vh;
  font-family: 'Poppins', sans-serif;
  background: 
    linear-gradient(135deg, rgba(0,129,201,0.9), rgba(91,192,248,0.9)),
    linear-gradient(45deg, rgba(0,0,0,0.1) 25%, transparent 25%, transparent 75%, rgba(0,0,0,0.1) 75%, rgba(0,0,0,0.1)) 0 0,
    linear-gradient(45deg, rgba(0,0,0,0.1) 25%, transparent 25%, transparent 75%, rgba(0,0,0,0.1) 75%, rgba(0,0,0,0.1)) 50px 50px;
  background-size: 100% 100%, 100px 100px, 100px 100px;
  color: white;
  animation: waterFlow 15s linear infinite;
}

@keyframes waterFlow {
  0% {
    background-position: 0 0, 0 0, 50px 50px;
  }
  100% {
    background-position: 0 0, -100px -100px, -50px -50px;
  }
}

.container {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  text-align: center;
  padding: 20px;
  position: relative;
  overflow: hidden;
}

.logo {
  width: 200px;
  margin-bottom: 30px;
}

h1 {
  font-size: 3.5rem;
  margin: 0;
  color: #FF8C32;
  text-shadow: 2px 2px 4px rgba(0,0,0,0.2);
}

p {
  font-size: 1.2rem;
  margin: 20px 0;
  opacity: 0.9;
}

.wave {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 400%;
  height: 262px;
}

.wave::before,
.wave::after,
.wave {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 400%;
  height: 175px;
  background-size: 25% 100%;
  background-repeat: repeat-x;
}

.wave {
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%23FF8C32" fill-opacity="0.2" d="M0,160 C360,100,720,100,1080,160 C1260,190,1440,160,1440,160 L1440,320 L0,320 Z"></path></svg>');
  animation: waveMove 15s linear infinite;
  z-index: 3;
}

.wave::before {
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%235BC0F8" fill-opacity="0.3" d="M0,160 C360,100,720,100,1080,160 C1260,190,1440,160,1440,160 L1440,320 L0,320 Z"></path></svg>');
  animation: waveMove 20s linear infinite;
  z-index: 2;
  bottom: 17px;
}

.wave::after {
  background: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1440 320"><path fill="%230081C9" fill-opacity="0.2" d="M0,160 C360,100,720,100,1080,160 C1260,190,1440,160,1440,160 L1440,320 L0,320 Z"></path></svg>');
  animation: waveMove 25s linear infinite;
  z-index: 1;
  bottom: 35px;
}

@keyframes waveMove {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-25%);
  }
}

@media (max-width: 768px) {
  h1 {
    font-size: 2.5rem;
  }
  
  p {
    font-size: 1rem;
  }
  
  .logo {
    width: 150px;
  }
}