body {
  margin: 0;
  font-family: 'Arial', sans-serif;
  background: linear-gradient(to bottom, #ff0000, #ffffff);
  overflow-x: hidden;
}

header {
  display: flex;
  justify-content: center;
  padding: 20px;
  background: #f7d6d6;
}

.logo-container {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 40px 0;
}

.logo {
  width: 300px;
  height: auto;
  animation: floatLogo 4s ease-in-out infinite;
}

@keyframes floatLogo {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-8px); }
}

#blur-overlay.blur {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  backdrop-filter: blur(10px);
  background: rgba(255, 255, 255, 0.7);
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
}

.popup {
  background: #fff;
  padding: 30px;
  border-radius: 10px;
  text-align: center;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.2);
}

#shareBtn {
  background: #25D366;
  color: white;
  border: none;
  padding: 10px 20px;
  margin-top: 15px;
  font-size: 16px;
  border-radius: 5px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 15px;
}

#shareCount {
  margin-top: 15px;
  font-weight: bold;
  font-size: 18px;
}

.video-section {
  text-align: center;
  padding: 50px 25px;
}

.video-warning {
  text-align: center;
  font-weight: bold;
  font-size: 20px;
  margin-bottom: 40px;
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%, 100% {transform: translateY(0);}
  50% {transform: translateY(-10px);}
}

video {
  width: 90%;
  max-width: 600px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
}

.download-section {
  text-align: center;
  padding: 30px;
}

.download-section h3 {
  color: #fff;
  font-size: 28px;
}

.description-box {
  background: white;
  margin: 20px auto;
  padding: 20px;
  max-width: 600px;
  border-radius: 10px;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

.download-btn {
  background-color: #e60000;
  color: white;
  padding: 15px 30px;
  border: none;
  font-size: 18px;
  border-radius: 10px;
  cursor: pointer;
  transition: transform 0.3s ease;
}

.download-btn:hover {
  transform: scale(1.05);
  background-color: #cc0000;
}

.animated-bg .bubble {
  position: absolute;
  width: 20px;
  height: 20px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 50%;
  animation: float 10s infinite ease-in-out;
}

.animated-bg .bubble:nth-child(1) { left: 30%; animation-delay: 0s; }
.animated-bg .bubble:nth-child(2) { left: 40%; animation-delay: 2s; }
.animated-bg .bubble:nth-child(3) { left: 60%; animation-delay: 4s; }

@keyframes float {
  0% { bottom: -50px; }
  50% { transform: translateY(-20px); }
  100% { bottom: 100%; }
}