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

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  background: url('background1.png') no-repeat center center/cover;
  color: #333;
}


html, body {
  height: 100%;
  margin: 0;
  display: flex;
  flex-direction: column;
}

main {
  flex: 1; 
  display: flex;
  justify-content: center;
  align-items: center;
}

footer {
  background: transparent;
  color: #fff;
  text-align: center;
  padding: 15px;
  font-size: 0.9rem;
  text-shadow: 0 0 5px rgba(0,0,0,0.6);
  margin-top: auto;
}


/* Navbar Styling */
header.navbar {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  padding: 20px;
  background: linear-gradient(to bottom, rgba(0,0,0,0.8), rgba(0, 0, 0, 0.042));
  color: white;
}

header .logo {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

header img {
  height: 60px;
  margin-bottom: 5px;
}

header span {
  font-size: 1.2rem;
  font-weight: bold;
}

/* Main Section Styling */
.main-content {
  flex: 1;
  font-weight: bold;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  text-align: center;
  padding: 60px;
  color: #fff;
  text-shadow: 0 0 5px rgba(0,0,0,0.6);
}

.main-content h1 {
  font-size: 2rem;
  margin-bottom: 10px;
}

.Contact{

    text-align: center;
}

.main-content p {
  font-size: 1.2rem;
}





/* Sidebar Styling */
.sidebar {
  height: 100%;
  width: 0;
  position: fixed;
  top: 0;
  right: 0;
  background-color: #155488ae;
  backdrop-filter: blur(8px);     
  -webkit-backdrop-filter: blur(8px);
  overflow-x: hidden;
  transition: 1s;
  padding-top: 60px;
  color: white;
  z-index: 1001;
}

.sidebar a {
  padding: 10px 20px;
  text-decoration: none;
  display: block;
  color: white;
  font-size: 1rem;
}

.sidebar a:hover {
  background: #f3a916;
}

.sidebar .closebtn {
  position: absolute;
  top: 10px;
  right: 20px;
  font-size: 2rem;
  cursor: pointer;
}





/* Sidebar Button Styling */
.contact-btn {
  position: fixed;
  top: 50%;
  right: 0;
  transform: translateY(-50%);
  background: #155588ae;
  backdrop-filter: blur(8px);     
  -webkit-backdrop-filter: blur(8px);
  border-radius: 5px 0 0 5px;
  padding: 10px;
  cursor: pointer;
  z-index: 1002;
  border: none;
  transition: background 0.3s;
}

.contact-btn:hover {
  background: #f3a916;
}

.contact-btn img {
  width: 30px;
  height: 30px;
  display: block;
}






/* Loading*/

#preloader {
  position: fixed;
  top: 0;
  left: 0;
  padding-bottom: 90px;
  width: 100%;
  height: 100%;
  background: #155488;
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 2000;
}

.spinner {
  width: 240px;
  height: 240px;
  background: url("logo1.png") no-repeat center/contain;
  animation: pulse 1.5s infinite;
}

@keyframes pulse {
  0%, 100% { transform: scale(1); opacity: 0.7; }
  50% { transform: scale(1.2); opacity: 1; }
}