* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}

body {
  height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
  background: linear-gradient(135deg, #0f2027, #203a43, #2c5364);
  background-size: 400% 400%;
  animation: gradientBG 15s ease infinite;
  color: #fff;
  overflow: hidden;
}

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

/* Card */
.card {
  background: rgba(255,255,255,0.05);
  border-radius: 25px;
  padding: 50px 40px;
  text-align: center;
  max-width: 500px;
  width: 90%;
  box-shadow: 0 10px 40px rgba(0,0,0,0.3);
  animation: floatUp 2s ease, floating 6s ease-in-out infinite;
}

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

@keyframes floating {
  0%,100% { transform: translateY(0); }
  50% { transform: translateY(-6px); }
}

/* Logo */
.logo img {
  max-width: 130px;
  margin-bottom: 20px;
  border-radius: 10px;
  border: 2px solid #fff;
}

/* Heading */
h1 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  background: linear-gradient(90deg, #00c6ff, #0072ff, #7928ca);
  -webkit-background-clip: text;
  background-clip: text;       /* Standard property for Firefox */
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* Description */
.description {
  font-size: 1.1rem;
  font-weight: 300;
  margin-bottom: 35px;
  color: #f0f0f0;
}

/* Countdown */
.countdown {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 25px;
}

.time-box {
  background: rgba(255,255,255,0.12);
  border-radius: 15px;
  padding: 15px 20px;
  min-width: 70px;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: 0 0 8px rgba(0,255,255,0.4);
}

.time-box:hover {
  transform: scale(1.1);
  box-shadow: 0 0 15px rgba(0,198,255,0.7), 0 0 25px rgba(7,114,255,0.6);
}

.time-box span {
  display: block;
  font-size: 1.5rem;
  font-weight: bold;
  color: #fff;
}

.label {
  font-size: 0.8rem;
  font-weight: 300;
  margin-top: 5px;
  color: #e0e0e0;
}

/* Footer */
.footer {
  margin-top: 25px;
  font-size: 0.85rem;
  opacity: 0.8;
}