:root {
  --primary-color: #1e3c72;
  --secondary-color: #2a5298;
  --accent-color: #00c6ff;
  --highlight-color: #0072ff;
  --text-color: #ffffff;
}

* {
  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, var(--primary-color), var(--secondary-color));
  background-size: 400% 400%;
  animation: gradientBG 15s ease infinite;
  color: var(--text-color);
  overflow: hidden;
}

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

.card {
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(14px);
  border-radius: 25px;
  padding: 50px 40px;
  text-align: center;
  max-width: 550px;
  width: 90%;
  box-shadow: 0 15px 40px rgba(0,0,0,0.5);
  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(-8px); }
}

.logo img {
  max-width: 130px;
  border-radius: 50%;
  background: white;
  padding: 8px;
  margin-bottom: 20px;
  box-shadow: 0 5px 25px rgba(0,0,0,0.5);
  animation: fadeIn 2s ease;
}

@keyframes fadeIn {
  from { opacity: 0; transform: scale(0.9); }
  to { opacity: 1; transform: scale(1); }
}

h1 {
  font-size: 2.2rem;
  font-weight: 700;
  margin-bottom: 10px;
  background: linear-gradient(90deg, var(--accent-color), var(--highlight-color));
  background-clip: text;          /* Standard property for all browsers */
  -webkit-background-clip: text;  /* For Chrome, Safari */
  -webkit-text-fill-color: transparent; /* Makes gradient visible on text */
}


.description {
  font-size: 1.1rem;
  font-weight: 300;
  margin-bottom: 35px;
  color: #f1f1f1;
  animation: fadeIn 2s ease 1s backwards;
}

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

.time-box {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 20px;
  padding: 18px 22px;
  min-width: 75px;
  transition: all 0.3s ease;
  box-shadow: 0 5px 15px rgba(0,0,0,0.3);
  animation: fadeIn 2s ease 1.5s backwards;
}

.time-box:hover {
  transform: scale(1.1);
  box-shadow: 0 0 20px var(--accent-color),
              0 0 30px var(--highlight-color);
}

.time-box span {
  display: block;
  font-size: 1.7rem;
  font-weight: bold;
  color: #fff;
}

.label {
  font-size: 0.9rem;
  font-weight: 300;
  margin-top: 6px;
  color: #ddd;
}

.footer {
  margin-top: 25px;
  font-size: 0.85rem;
  opacity: 0.8;
  letter-spacing: 0.5px;
}

/* Floating background circles */
.circle {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  animation: floatCircle 20s infinite linear;
}
@keyframes floatCircle {
  0% { transform: translateY(100vh) scale(0); opacity: 0.5; }
  100% { transform: translateY(-10vh) scale(1); opacity: 0; }
}