* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  background: #000;
}

.gradient-background {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: linear-gradient(
    -45deg,
    #ff0000,
    #cc0000,
    #990000,
    #660000,
    #ff3333,
    #ff6666,
    #ff0000
  );
  background-size: 400% 400%;
  animation: gradientAnimation 15s ease infinite;
  z-index: 1;
}

@keyframes gradientAnimation {
  0% {
    background-position: 0% 50%;
  }
  50% {
    background-position: 100% 50%;
  }
  100% {
    background-position: 0% 50%;
  }
}

.glass-container {
  position: relative;
  z-index: 2;
  width: 90%;
  max-width: 500px;
  padding: 40px;
  background: rgba(255, 255, 255, 0.15);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-radius: 20px;
  border: 1px solid rgba(255, 255, 255, 0.25);
  box-shadow:
    0 15px 35px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  text-align: center;
  color: white;
  animation:
    fadeIn 1.5s ease-out,
    float 6s ease-in-out infinite;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.logo-container {
  margin-bottom: 30px;
}

.logo-placeholder {
  width: 250px;
  height: 250px;
  margin: 0 auto 20px;
  background-color: rgba(44, 42, 42, 0.7);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 2px solid rgba(255, 255, 255, 0.3);
  box-shadow:
    0 0 25px rgba(255, 255, 255, 0.2),
    inset 0 0 20px rgba(255, 255, 255, 0.1);
}

.logo-placeholder i {
  font-size: 70px;
  color: rgba(255, 255, 255, 0.9);
}

.logo-container h1 {
  font-size: 28px;
  font-weight: 600;
  margin-bottom: 5px;
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.logo-container p {
  font-size: 18px;
  opacity: 0.9;
  margin-bottom: 10px;
}

.message {
  font-size: 24px;
  font-weight: 500;
  margin-bottom: 25px;
  color: #fff;
  text-shadow: 0 2px 5px rgba(0, 0, 0, 0.3);
  letter-spacing: 1px;
}

.phone {
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 26px;
  font-weight: 600;
  margin-top: 20px;
  padding: 15px 25px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 12px;
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.2);
  transition: all 0.3s ease;
}

.phone:hover {
  background: rgba(255, 255, 255, 0.15);
  transform: translateY(-3px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.phone i {
  margin-right: 15px;
  color: #ffdd00;
  font-size: 28px;
}

@keyframes float {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-10px);
  }
}

@media (max-width: 768px) {
  .glass-container {
    padding: 30px 20px;
    width: 95%;
  }

  .message {
    font-size: 22px;
  }

  .phone {
    font-size: 22px;
    padding: 12px 20px;
  }
}

@media (max-width: 480px) {
  .logo-placeholder {
    width: 120px;
    height: 120px;
  }

  .logo-placeholder i {
    font-size: 50px;
  }

  .logo-container h1 {
    font-size: 24px;
  }

  .message {
    font-size: 20px;
  }

  .phone {
    font-size: 20px;
  }
}