/* General Setup */
html, body {
  height: 100%;
  margin: 0;
  padding: 0;
  overflow-y: auto; /* Enables vertical scrolling */
  font-family: "Poppins", sans-serif; /* Modern font */
  color: #f5f5f5;
  background: linear-gradient(135deg, #001f3f, #005f88); /* Keep original background */
}

/* Background container */
#interactivebg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  z-index: -1;
}

/* Navbar Setup */
.navbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 15px 20px;
  background: rgba(20, 20, 20, 0.95);
  border-bottom: 3px solid #00aaff;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.6);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(10px); /* Glass effect */
}

/* Logo */
.logo img {
  margin-right: 15px;
  transition: transform 0.3s ease;
}

.logo img:hover {
  transform: rotate(10deg) scale(1.2);
}

/* Brand Name */
.brand-name {
  font-size: 28px;
  font-weight: bold;
  color: #00aaff;
  text-shadow: 2px 2px 6px rgba(0, 170, 255, 0.8);
}

/* Main Content */
.main-content {
  padding: 40px 25px;
  margin-top: 100px; /* Space for fixed navbar */
  background: rgba(30, 30, 30, 0.9); /* Semi-transparent */
  border-radius: 20px;
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.7);
}

/* Image Grid */
.image-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); /* Responsive grid */
  gap: 25px;
}

/* Clickable Images */
.clickable-image {
  border: 4px solid transparent;
  border-radius: 12px;
  cursor: pointer;
  overflow: hidden;
  transition: transform 0.4s ease, box-shadow 0.4s ease, border-color 0.4s ease;
}

.clickable-image:hover {
  transform: translateY(-12px) scale(1.07);
  box-shadow: 0 8px 18px rgba(0, 170, 255, 0.6);
  border-color: #00aaff;
}

.clickable-image:hover img {
  transform: scale(1.12);
}

/* Call-to-Action Button */
.button-16 {
  margin-top: 35px;
  padding: 14px 35px;
  background: linear-gradient(90deg, #00aaff, #0077cc);
  color: #fff;
  font-size: 20px;
  font-weight: bold;
  text-transform: uppercase;
  border: none;
  border-radius: 50px;
  box-shadow: 0 6px 12px rgba(0, 170, 255, 0.5);
  cursor: pointer;
  transition: all 0.4s ease;
}

.button-16:hover {
  background: linear-gradient(90deg, #0077cc, #005f88);
  transform: translateY(-5px) scale(1.12);
  box-shadow: 0 10px 25px rgba(0, 170, 255, 0.7);
}

/* Clock Section */
.clock-counter-container {
  position: relative;
  text-align: center;
  margin: 25px auto;
  padding: 12px;
  background: rgba(25, 25, 25, 0.85);
  border-radius: 12px;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.6);
  color: #00aaff;
  font-size: 26px;
  font-weight: bold;
}

#clock {
  color: #ffffff;
}



/* Responsive Design */
@media (max-width: 768px) {
  .navbar {
    flex-direction: column;
    padding: 20px;
    text-align: center;
  }

  .main-content {
    padding: 20px;
  }

  .brand-name {
    font-size: 24px;
  }

  .button-16 {
    font-size: 18px;
    padding: 12px 28px;
  }
}