index.css

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

*::selection {
    background-color: gray;
}

*::-moz-selection {
    background: gray;
}
 

* {
    -webkit-tap-highlight-color: transparent;
}

html {
    font-size: 62.5%;
    scroll-behavior: smooth;
}
:root{
    font-family: Whitney, -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Helvetica, Arial, sans-serif;
    cursor:default;
}
#preloader{
    background-color:black;
    height: 100%;
    width: 100%;
    position: fixed;
    z-index: 99999;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow-y: hidden;
    /* background-image: url(src/svg/Pulse-0.4s-200px.svg); */
    background-repeat: no-repeat;
    background-position: center;
    background-size: 10%;
    /* filter: invert(1); */

}
.loader {
  display: flex;
  width: 8rem;
  height: 8rem;
  justify-content: center;
  align-items: center;
  position: relative;
  flex-direction: column;
}

.curve {
  width: 180%;
  height: 180%;
  position: absolute;
  animation: rotate 8s linear infinite;
  fill: transparent;
}

.curve text {
  letter-spacing: 20px;
  text-transform: uppercase;
  font: 3em "Fira Sans", sans-serif;
  fill: white;
  filter: drop-shadow(0 2px 8px black);
}

.blackhole {
  z-index: -1;
  display: flex;
  position: absolute;
  width: 8rem;
  height: 8rem;
  align-items: center;
  justify-content: center;
}

.blackhole-circle {
  z-index: 0;
  display: flex;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: radial-gradient(circle at center, black 25%, white 35%, white 100%);
  box-shadow: 0px 0px 2rem #c2babb;
  align-items: center;
  justify-content: center;
}

.blackhole-circle::after {
  z-index: 0;
  position: absolute;
  content: "";
  display: flex;
  width: 100%;
  height: 100%;
  border-radius: 50%;
  border: 4px solid white;
  background: radial-gradient(circle at center, black 35%, white 60%, white 100%);
  box-shadow: 0px 0px 5rem #c2babb;
  align-items: center;
  justify-content: center;
  filter: blur(4px);
  animation: pulseAnimation linear infinite 2s alternate-reverse;
}

.blackhole-circle::before {
  z-index: 1;
  content: "";
  display: flex;
  width: 4rem;
  height: 4rem;
  border: 2px solid #ffffff;
  box-shadow: 3px 3px 10px #c2babb, inset 0 0 1rem #ffffff;
  border-radius: 50%;
  top: 5rem;
  filter: blur(0.5px);
  animation: rotate linear infinite 3s;
}

.blackhole-disc {
  position: absolute;
  z-index: 0;
  display: flex;
  width: 5rem;
  height: 10rem;
  border-radius: 50%;
  background: radial-gradient(circle at center, #ffffff 80%, #353535 90%, white 100%);
  filter: blur(1rem) brightness(130%);
  border: 1rem solid white;
  box-shadow: 0px 0px 3rem #d7c4be;
  transform: rotate3d(1, 1, 1, 220deg);
  animation: pulseAnimation2 linear infinite 2s alternate-reverse;
  justify-content: center;
  align-items: center;
}

.blackhole-disc::before {
  content: "";
  position: absolute;
  z-index: 0;
  display: flex;
  width: 5rem;
  height: 10rem;
  border-radius: 50%;
  background: radial-gradient(circle at center, #ffffff 80%, #353535 90%, white 100%);
  filter: blur(3rem);
  border: 1rem solid white;
  box-shadow: 0px 0px 6rem #d7c4be;
  animation: pulseAnimation linear infinite 2s alternate-reverse;
}

@keyframes rotate {
  0% {
    transform: rotate(0deg);
  }

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

@keyframes pulseAnimation {
  0% {
    box-shadow: 0px 0px 3rem #c2babb;
    transform: scale(1);
  }

  100% {
    box-shadow: 0px 0px 5rem #c2babb;
    transform: scale(1.09);
  }
}

@keyframes pulseAnimation2 {
  0% {
    box-shadow: 0px 0px 3rem #c2babb;
    transform: rotate3d(1, 1, 1, 220deg) scale(1);
  }

  100% {
    box-shadow: 0px 0px 5rem #c2babb;
    transform: rotate3d(1, 1, 1, 220deg)  scale(.95);
  }
}

body{
  background-color: black;
  overflow: hidden;
}
/* landing page */
.BigdaddyContainer{

  width: 100%;
  height: 100vh;
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
}
.bg{
  position: absolute;
  width: 100%;
  height: 100%;
  z-index: 1;
}
.mainContainer{
  padding-top: 70px;
  width: 100%;
  height: 100%;
  position:absolute;
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: flex-start;
  flex-direction: column;
}

.logoContainer{
    width: 100%;
    display: flex;
    align-items:flex-start;
    justify-content: center;

    height: 80%;
}
.logoContainer img{
    width: 26%;
}


.buttonContainer{
    height:20%;
    display: flex;
    align-items: center;
    justify-content: center;

}
a{
    text-decoration: none;
}
button {
    display: flex;
    align-items: center;
    font-family: inherit;
    font-weight: 500;
    font-size: 17px;
    padding: 0.8em 1.3em 0.8em 0.9em;
    color: black;
    background: white;
    border: none;
    letter-spacing: 0.05em;
    /* border-radius: 16px; */
    transition-duration: .5s;
    
    cursor: pointer;
  }
  
  button svg {
    margin-right: 3px;
    transform: rotate(30deg);
    transition: transform 0.5s cubic-bezier(0.76, 0, 0.24, 1);
  }
  
  button span {
    transition: transform 0.5s cubic-bezier(0.76, 0, 0.24, 1);
  }
  
  button:hover svg {
    transform: translateX(5px) rotate(90deg);
  }
  

/* landing page */

/* responsive code below*/
@media screen and (max-width:1920px) {
    html {
        font-size: 60%;
    }
}

@media screen and (max-width:1200px) {
    html {
        font-size: 60%;
    }
}

@media screen and (max-width:998px) {
    html {
        font-size: 55%;
    }
    .logoContainer img{
        width: 50%;
    }
}

@media screen and (max-width:768px) {
    html {
        font-size: 50%;
    }
 
}

@media screen and (max-width:500px) {
    html {
        font-size: 45%;  
    }
    .logoContainer img{
        width: 100%;
    }

}

@media screen and (max-width:430px) {
    html {
        font-size: 43%;
    }
}

@media screen and (max-width:375px) {
    html {
        font-size: 40%;
    }
}
@media screen and (max-width:300px) {
    html {
        font-size: 40%;
    }
}

/* responsive code above */