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


.container{
    width: 100%;
    height: 100vh;
  
    background-position: center;
    background-size: cover;
    display: flex;
    align-items: center;
    justify-content: center;
}
.card{
    width: 90%;
    max-width: 440px;
    color: #ffffff;
    text-align: center;
    padding: 50px 35px;
    border: 1px solid rgba(255,255,255,0.3);
    background: rgba(255, 255, 255, 0.007);
    border-radius: 16px;
    box-shadow: 0 4px 30px rgba(0,0,0,0.1);
    backdrop-filter: blur(5px);
}
.card img {
   width: 140px;
   border-radius: 50%; 
}
.card h2{
    font-size: 40px;
    font-weight: 600;
    margin-top: 20px;
        color: #ffffff95
}

.card p{
    font-size: 18px;
    margin: 10px auto;
    max-width: 330px;
        color: #ffffffa9
}

.card .links img {
    width: 40px;
    border-radius: 50%;
    margin: 10px 5px;
    transition: background 0.5s
}

.card .links img:hover{
    background: #ffffff;
      box-shadow: 0 6px 12px rgb(0, 0, 0);
}
.btn{
    text-decoration: none;
    display: inline-block;
    font-size: 18px;
    font-weight: 500;
    background: #01471679;
    color: #ffffff;
    padding: 10px 30px;
    border-radius: 30px;
    margin: 30px 0 10px;
}

.btn:hover{
    background: #fbfbfbda;
  transform: scale(1.05);
  color: rgb(0, 0, 0);
  box-shadow: 0 6px 12px #000000;
  transition: background 0.65s
}


.changelog-link {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #2c774400;
  color: rgba(255, 255, 255, 0.334);
  padding: 8px 16px;
  border-radius: 0px;
  font-size: 14px;
  text-decoration: none;
  transition: all 0.3s ease;
  z-index: 1000;
}

.changelog-link:hover {
  background-color: #3fa65b00;
  transform: scale(1.05);
  box-shadow: 0 6px 10px rgba(255, 255, 255, 0.3);
}




@media screen and (max-width: 430px) {
  .container {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px 12px;
    overflow-y: auto;
  }

  .button-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 12px;
    margin-bottom: 20px;
    width: 100%;
  }

  .btn-small {
    flex: 1 1 45%;
    max-width: 160px;
    font-size: 14px;
    padding: 10px 14px;
    border-radius: 20px;
    background: #00b893;
    color: #fff;
    text-align: center;
    text-transform: uppercase;
    letter-spacing: 1px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
  }


}



.container {
  transition: background-image 0.5s ease;
}

body.dark .container::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.3);
  z-index: 0;
  pointer-events: none;
}




video {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1;
  opacity: 0;
  transition: opacity 1s ease; 
  pointer-events: none;
}

video.active {
  opacity: 1;
}