/* -------------------- FONT -------------------- */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: "Poppins", system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
}

/* -------------------- PAGE 1 -------------------- */
body {
  background-image: url('image/firstpage1.gif');
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  background-attachment: fixed;
}

/* -------------------- HEADER -------------------- */
.header {
  width: 100%;
  background-color: #01013d89;
  box-shadow: #888;
  padding: 20px 40px;
  position: fixed;
  top: 0;
  z-index: 20;
}

.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.nav-left {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo-animated {
  width: 40px;
  height: 40px;
  margin-left: -10px;
  margin-right: 10px;
}

.nav-center {
  display: flex;
  gap: 125px;
}

.nav-link {
  position: relative;
  text-decoration: none;
  color: #ffffff;
  font-size: 14px;
  font-weight: 500;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -4px;
  width: 0;
  height: 2px;
  background-color: #9298cd;
  transition: width 0.2s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
  width: 100%;
}

.nav-right {
  display: flex;
  gap: 12px;
}

.btn {
  padding: 8px 30px;
  border-radius: 999px;
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  display: inline-block;
}

.btn-outline {
  border: 1px solid #ffffff;
  color: #ffffff;
  background-color: transparent;
}

.btn-outline:hover {
  background-color: #2d3883;
}

.btn-filled {
  border: none;
  color: #ffffff;
  background-color: #4c5bdc;
}

.btn-filled:hover {
  background-color: #40446acc;
}



/*---------------- ABOUT US CONTENT---------------*/

.about-section {
  padding: 80px 100px;
  background: none; 
  color: white;
  margin-top: 80px;
  position: relative;

}

.about-title {
  font-size: 25px;
  font-weight: bold;
  background: linear-gradient(90deg, #fff, rgb(41, 29, 126), #8498cb);
  background-size: 200% 100%;    
  font-size: 75px;
  font-weight: 600;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  animation: shine 5s linear infinite alternate;
  margin-top: -25px;
}

@keyframes shine {
  from { background-position: 0% 0; }
  to { background-position: 100% 0; }

}

.about-sub {
  opacity: 0.8;
  margin-bottom: 90px;
  width: 100%;
  font-size: 20px;
  text-align: justify;
  line-height: 1.75;
}

.about-container {
  display: flex;
  align-items: center;
  gap: 40px;
}

/* NFT CARDS */
.about-card1 {
  width: 220px;
  height: 260px;
  padding: 15px;
  border-radius: 25px;
  border-top-left-radius: 60px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  position: relative;
  box-shadow: 0 0 30px rgba(255, 255, 255, 0.2);
  transition: 0.3s ease;
  
  background-image: url(image/);
  background-size: cover;
  background-repeat: no-repeat;
}

.about-card2 {
  width: 220px;
  height: 260px;
  padding: 15px;
  border-radius: 25px;
  border-top-left-radius: 60px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  position: relative;
  box-shadow: 0 0 30px rgba(255, 255, 255, 0.2);
  transition: 0.3s ease;

  background-image: url(image/earth.jpg);
  background-size: cover;
  background-repeat: no-repeat;

}

.about-card3 {
  width: 220px;
  height: 260px;
  padding: 15px;
  border-radius: 25px;
  border-top-left-radius: 60px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(10px);
  position: relative;
  box-shadow: 0 0 30px rgba(255, 255, 255, 0.2);
  transition: 0.3s ease;

  background-image: url(image/);
  background-size: cover;
  background-repeat: no-repeat;
}


.about-tag {
  position: absolute;
  top: -15px;
  left: 25px;
  background: rgba(255, 255, 255, 0.25);
  padding: 6px 12px;
  border-radius: 10px;
  font-size: 12px;
  backdrop-filter: blur(5px);

}
.about-card1:hover,
.about-card2:hover,
.about-card3:hover {
  transform: translateY(-12px);
}


.about-card1.one { box-shadow: 0 0 20px #177bfd; }
.about-card2.two { box-shadow: 0 0 20px #73a1fe; }
.about-card3.three   { box-shadow: 0 0 20px #2e66fd; }

.about-info {
  max-width: 350px;
}

.about-info h3 {
  font-size: 24px;
  margin-bottom: 10px;
  margin-top: -10px;
}

.about-info p {
  opacity: 0.8;
  margin-bottom: 30px;
  width: 110%;
  text-align: justify;
  line-height: 1.75;
}

.about-btn {
  display: inline-block;
  padding: 10px 20px;
  background: rgb(1, 36, 125);
  color: #a2b4d8;
  font-weight: 600;
  border-radius: 14px;
  text-decoration: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
  margin-left: 0px;
  margin-top: -10px;
}

.about-btn:hover {
  background: #0939b4;
}