body {
  width: 100%;
  max-width: 1400px;       
  margin: 0 auto;       
  overflow-x: hidden;      
  font-family: Arial, sans-serif;
  text-align: center;
  color: #333;
  background: #f9f9f9;
  background-repeat: no-repeat;
  background-position: center top;
  background: url("logo/color.svg") no-repeat center top;
  background-size: cover;
  animation: Popup 0.3s ease-out forwards;
}
@keyframes Popup {
  0% {
    background-size: 75%; 
    opacity: 0.;
  }
  100% {
    background-size: cover; 
  }
}

.header {
  display: flex;
  justify-content: space-between;   
  align-items: center;              
  backdrop-filter: blur(20px);
  background: rgba(255, 255, 255, 0.7);
  border: 1px solid #dadbe6;
  border-radius: 16px;
  padding: 0.8rem 2rem;             
  width: 86%;                     
  max-width: 1060px;
  margin-left: 30%;
  margin: 22px auto;
  margin-top: 25px;
  box-shadow: rgba(255, 255, 255, 0.05) 0px 2px 6px;
  transition: all 0.3s ease-in-out;
  animation: popup 0.5s ease-out;
}

.header img {
  height: 50px;
}

@keyframes popup {
  0% { transform: scale(0.94); }
  100% { transform: scale(1); }
}

.main {
  margin-top: 60px;
}

.roboto-text {
  font-family: "Roboto", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
  font-variation-settings: "wdth" 100;
}

.logo-box {
  display: inline-block;
  background: #fff;
  padding: 10px 30px;
  border-radius: 30px;
  box-shadow: 0px 4px 10px rgba(0,0,0,0.1);
  animation: popup 0.5s ease-out forwards;
  width: 327px;
  height: 195px;
  max-width: 880px;
  overflow: hidden;
  position: relative;
}

@keyframes popup {
  0% { transform: scale(0.6); }
  100% { transform: scale(1); }
}

.moving-img {
  position: absolute;
  top: 0;
  left: 5px;
  animation: moveAcross 1s linear infinite, showImage 5s forwards;
  animation-delay: 0s, 3s; 
}

@keyframes showImage {
  0% { opacity: 0; }
  10% { opacity: 1; }
  90% { opacity: 1; }
  100% { opacity: 0; }
}

.logo-box img {
  height: 150px;
  max-width: 110%;
  position: relative;
  opacity: 0; 
  animation: slideDown 0.9s ease-out forwards, fadeIn 3s forwards;
  animation-delay: 0.1s, 0.3s; 
}

@keyframes slideDown {
  0% { transform: translateY(-100%); }
  100% { transform: translateY(0); }
}

@keyframes fadeIn {
  0% { opacity: 0; }
  100% { opacity: 1; }
}

.description {
  max-width: 75%;
  margin: 10px auto;
  line-height: 1.6;
  padding: 0 15px; 
}

.launching {
  font-family: 'Gabarito', sans-serif;
  font-size: clamp(32px, 6vw, 78px);  
  font-weight: 700;
  background: linear-gradient(to top, #0d1b3d, #141d3a, #ffffff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.initiative {
  display: flex;
  align-items: center;
  justify-content: center;
}

.initiative-link {
  display: flex;
  align-items: center;
  gap: 8px;              
  text-decoration: none; 
  color: #000;       
}

.initiative-link span {
  font-size: 0.85rem;
}

.initiative-link img {
  width: 35px;
  height: auto;
}

@media (max-width: 1024px) {
  .header {
    padding: 1rem;
    margin: 10px;
    margin-top: 25px;
  }

  .logo-box {
    width: 260px;
    height: 160px;
  }

  .launching {
    font-size: clamp(50px, 7vw, 66px);
  }

  .description {
    font-size: 16px;
  }
}

@media (max-width: 767px) {
  .header {
    text-align: center;
    padding: 0.4rem;
    margin-top: 25px;
    margin-left: 5%;
  }

  .header img {
    height: 40px;
  }

  .logo-box {
    width: 220px;
    height: 130px;
  }

  .logo-box img {
    height: 100px;
  }

  .launching {
    font-size: clamp(44px, 8vw, 40px);
  }

  .description {
    font-size: 14px;
    line-height: 1.4;
    padding: 0 10px;
  }
}