*{
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: Arial, Helvetica, sans-serif;
}

body{
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  position: relative;
  color: white;

  /* Fondo camion */

  background:
  linear-gradient(rgba(0,0,0,0.75), rgba(0,0,0,0.75)),
  url('https://media.istockphoto.com/id/1059131780/es/vector/noche-grande-del-carro-con-luces-brillantes-y-seco-semi-van-cabalgando-sobre-la-vista.jpg?s=612x612&w=0&k=20&c=j-3SQ2Bc17DEVK8VzkKtT7wfO3xE9KVO88Tj7W3K_dA=');

  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

/* Difuminado rojo */

body::before,
body::after{
  content: "";
  position: absolute;
  width: 500px;
  height: 500px;
  border-radius: 50%;
  filter: blur(140px);
  z-index: 0;
}

body::before{
  background: rgba(255,0,0,0.5);
  top: -100px;
  left: -100px;
}

body::after{
  background: rgba(180,0,0,0.4);
  bottom: -120px;
  right: -120px;
}

.container{
  position: relative;
  z-index: 2;
  text-align: center;
  width: 100%;
  max-width: 900px;
  padding: 30px;
}

.logo{
  width: 420px;
  max-width: 80%;
  margin-bottom: 30px;
  animation: float 3s ease-in-out infinite;
  filter: drop-shadow(0 0 25px rgba(255,0,0,0.7));
}

h1{
  font-size: 4rem;
  color: #ff1a1a;
  text-transform: uppercase;
  letter-spacing: 4px;
  margin-bottom: 20px;
  text-shadow: 0 0 20px rgba(255,0,0,0.9);
}

p{
  font-size: 1.2rem;
  color: #d1d1d1;
  line-height: 1.7;
  max-width: 700px;
  margin: auto;
}

/* Loader */

.loader{
  margin: 40px auto 0;
  width: 70px;
  height: 70px;
  border: 6px solid rgba(255,255,255,0.1);
  border-top: 6px solid #ff1a1a;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

/* Animaciones */

@keyframes spin{
  100%{
    transform: rotate(360deg);
  }
}

@keyframes float{
  0%,100%{
    transform: translateY(0px);
  }

  50%{
    transform: translateY(-10px);
  }
}

/* Responsive */

@media(max-width:768px){

  h1{
    font-size: 2.3rem;
    letter-spacing: 2px;
  }

  p{
    font-size: 1rem;
    padding: 0 10px;
  }

  .logo{
    width: 220px;
  }

  .loader{
    width: 55px;
    height: 55px;
  }

}