body {
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: url('https://files.catbox.moe/lsdxk5.jpg') no-repeat center center fixed;
  background-size: cover;
}
.overlay {
  background: rgba(0, 0, 0, 0.75);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.container {
  text-align: center;
  color: #fff;
  padding: 40px 20px;
  border-radius: 20px;
  backdrop-filter: blur(10px);
  max-width: 400px;
  width: 90%;
}
.logo {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 10px;
}
.headline {
  color: #ff69b4;
  font-size: 32px;
  font-weight: bold;
  margin-bottom: 10px;
}
.subtext {
  font-size: 14px;
  margin-bottom: 25px;
  color: #ffd1ec;
}
.buttons {
  display: grid;
  gap: 15px;
}
.buttons button {
  padding: 15px;
  font-size: 16px;
  background: #ff69b4;
  color: #fff;
  border: none;
  border-radius: 50px;
  cursor: pointer;
  transition: 0.2s ease;
}
.buttons button:hover {
  background: #ff94c2;
  transform: scale(1.05);
}
.popup-container {
  display: none;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  align-items: center;
  justify-content: center;
  z-index: 100;
}
.popup-box {
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(6px);
  padding: 25px 20px;
  border-radius: 15px;
  color: #fff;
  text-align: center;
  max-width: 300px;
  width: 90%;
}
.popup-buttons {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 15px;
}
.popup-buttons button {
  padding: 10px 20px;
  background: #ff69b4;
  color: #fff;
  border: none;
  border-radius: 8px;
  cursor: pointer;
}
.qris-img {
  width: 100%;
  max-width: 250px;
  border-radius: 12px;
}
.note {
  margin-top: 25px;
  font-size: 14px;
  color: #ffd1ec;
}
footer {
  margin-top: 20px;
  font-size: 12px;
  color: #aaa;
}