* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

body {
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
  background: #007cff;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

.background-pattern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0.08;
  background-image: 
    radial-gradient(circle at 25% 25%, #ffffff 2px, transparent 2px),
    radial-gradient(circle at 75% 75%, #ffffff 2px, transparent 2px);
  background-size: 60px 60px;
  animation: float 20s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0px) rotate(0deg); }
  50% { transform: translateY(-20px) rotate(2deg); }
}

.container {
  text-align: center;
  z-index: 2;
  position: relative;
  max-width: 500px;
  padding: 60px 40px;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(20px);
  border-radius: 30px;
  border: 2px solid rgba(255, 255, 255, 0.8);
  box-shadow: 0 25px 50px rgba(0, 124, 255, 0.3);
  animation: slideIn 1s ease-out;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.container:hover {
  transform: translateY(-5px);
  box-shadow: 0 35px 60px rgba(0, 124, 255, 0.4);
}

@keyframes slideIn {
  from {
    opacity: 0;
    transform: translateY(50px) scale(0.9);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.logo-container {
  width: 120px;
  height: 120px;
  margin: 0 auto 30px;
  background: #007cff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  animation: pulse 2s ease-in-out infinite;
  box-shadow: 0 15px 30px rgba(0, 124, 255, 0.25);
}

@keyframes pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.05); }
}

.logo {
  width: 90px;
  height: 90px;
  object-fit: contain;
}

h1 {
  color: #007cff;
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 15px;
  text-shadow: 0 2px 10px rgba(0, 124, 255, 0.2);
  letter-spacing: -1px;
}

.subtitle {
  color: #333333;
  font-size: 1.2rem;
  margin-bottom: 40px;
  font-weight: 400;
  line-height: 1.6;
}

.cta-button {
  display: inline-flex;
  align-items: center;
  gap: 15px;
  background: #007cff;
  color: #ffffff;
  text-decoration: none;
  padding: 18px 40px;
  border-radius: 50px;
  font-weight: 600;
  font-size: 1.1rem;
  transition: all 0.3s ease;
  box-shadow: 0 10px 25px rgba(0, 124, 255, 0.3);
  position: relative;
  overflow: hidden;
  border: 2px solid transparent;
}

.cta-button::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.cta-button:hover::before {
  left: 100%;
}

.cta-button:hover {
  transform: translateY(-5px) scale(1.05);
  box-shadow: 0 20px 40px rgba(0, 124, 255, 0.4);
  background: #0066cc;
}

.instagram-icon {
  width: 24px;
  height: 24px;
  fill: currentColor;
}

.social-proof {
  margin-top: 40px;
  color: #666666;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.followers-count {
  background: #007cff;
  color: #ffffff;
  padding: 8px 16px;
  border-radius: 20px;
  font-weight: 600;
}

.floating-elements {
  position: absolute;
  width: 100%;
  height: 100%;
  overflow: hidden;
  z-index: 1;
}

.floating-element {
  position: absolute;
  background: rgba(255, 255, 255, 0.15);
  border-radius: 50%;
  animation: floatUp 8s linear infinite;
}

.floating-element:nth-child(1) {
  width: 20px;
  height: 20px;
  left: 10%;
  animation-delay: 0s;
}

.floating-element:nth-child(2) {
  width: 15px;
  height: 15px;
  left: 80%;
  animation-delay: 2s;
}

.floating-element:nth-child(3) {
  width: 25px;
  height: 25px;
  left: 30%;
  animation-delay: 4s;
}

.floating-element:nth-child(4) {
  width: 18px;
  height: 18px;
  left: 70%;
  animation-delay: 6s;
}

@keyframes floatUp {
  0% {
    bottom: -50px;
    opacity: 0;
    transform: translateX(0px) rotate(0deg);
  }
  10% {
    opacity: 1;
  }
  90% {
    opacity: 1;
  }
  100% {
    bottom: 100vh;
    opacity: 0;
    transform: translateX(50px) rotate(360deg);
  }
}

.wave-effect {
  position: absolute;
  bottom: -50px;
  left: 0;
  width: 100%;
  height: 200px;
  background: rgba(255, 255, 255, 0.05);
  animation: wave 15s ease-in-out infinite;
  border-radius: 50% 50% 0 0;
}

@keyframes wave {
  0%, 100% { transform: translateY(0px) scaleX(1); }
  50% { transform: translateY(-30px) scaleX(1.1); }
}

@media (max-width: 768px) {
  .container {
    margin: 20px;
    padding: 40px 30px;
  }

  h1 {
    font-size: 2rem;
  }

  .subtitle {
    font-size: 1rem;
  }

  .cta-button {
    padding: 15px 30px;
    font-size: 1rem;
  }
}

.countdown {
    position: fixed;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.9);
    padding: 8px 15px;
    border-radius: 20px;
    font-size: 14px;
    color: #007cff;
    box-shadow: 0 2px 10px rgba(0, 124, 255, 0.2);
    backdrop-filter: blur(5px);
    z-index: 1000;
    opacity: 0;
    transform: translateY(-10px);
    animation: fadeIn 0.5s ease forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}