/* Body font and header font */
body {
    font-family: 'Open Sans', sans-serif; /* Body font */
    margin: 0;
    padding: 0;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', sans-serif; /* Header font */
}

/* Sticky Navbar */
.navbar {
    position: sticky;
    top: 0; /* Stick to the top */
    z-index: 1000; /* Ensure it stays above other elements */
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1); /* Optional shadow for better visibility */
  }
  
  /* Optional: Reduce padding when the user scrolls */
  .navbar.scrolled {
    padding: 5px 0;
    transition: padding 0.3s ease;
  }
  

/* Navigation and icons */
nav ul {
    display: flex;
    list-style-type: none;
    padding: 0;
    margin: 0;
}

/* Navbar link effects */
.navbar .nav-link {
    position: relative;
    transition: color 0.2s ease;
}

.navbar .nav-link::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -4px;
    width: 0;
    height: 2px;
    background-color: #ffffff;
    transition: width 0.2s ease;
}

.navbar .nav-link:hover,
.navbar .nav-link:focus {
    color: #e6e6e6;
}

.navbar .nav-link:hover::after,
.navbar .nav-link:focus::after,
.navbar .nav-link.active::after {
    width: 100%;
}

/* Social icon perfect circles */
.social-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    line-height: 1;
}

nav ul li {
    margin-right: 20px;
}

.icon-link {
    color: #000;
    font-size: 20px;
    text-decoration: none;
    transition: color 0.3s ease;
}

.navbar-brand img {
    max-width: 100%; /* Ensure image doesn't exceed container width */
    height: auto; /* Maintain aspect ratio */
    display: block; /* Avoid extra white space below the image */
    border-radius: 8px; /* Smooth corners */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1); /* Subtle shadow */
    transition: transform 0.3s ease, box-shadow 0.3s ease; /* Smooth hover effects */
    background-color: #ffffff;
  }
  
  .navbar-brand img:hover {
    transform: scale(1.05); /* Slight zoom-in on hover */
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2); /* Enhanced shadow on hover */
  }
  @media (max-width: 768px) {
    .navbar-brand img {
      width: 140px; /* Smaller width for small screens */
    }
  }
    


.icon-link:hover {
    color: #4CAF50; /* Change color on hover */
}

.video-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    overflow: hidden;
    border-radius: 10px; /* Smooth corners */
    background-color: #000; /* Black background for better contrast */
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: 0;
    border-radius: 10px; /* Match container's rounded corners */
}


/* Button Hover Effects */
button {
    background-color: #4CAF50;
    border: none;
    color: white;
    padding: 10px 20px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    cursor: pointer;
    border-radius: 20px;
    transition: background-color 0.3s ease;
}

button:hover {
    background-color: #45a049; /* Darker green on hover */
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

/* Fade-In Animation */
@keyframes fadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

.fade-in {
    opacity: 0;
    animation: fadeIn 1s forwards;
}

.fade-in-visible {
    opacity: 1;
}

/* Newsletter Section */
.newsletter {
    margin: 50px 0;
    text-align: center;
}

.newsletter h2 {
    font-size: 2rem;
    margin-bottom: 20px;
}

.input-group {
    display: flex;
    justify-content: center;
    align-items: center;
}

.form-control {
    padding: 10px;
    border-radius: 20px;
    font-size: 1rem;
}

.btn {
    background-color: green;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 20px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s ease;
}

.btn:hover {
    background-color: #45a049;
}

/* Footer Styling */
footer {
    background-color: purple;
    color: white;
    padding: 20px;
    text-align: center;
}
footer a:hover {
    text-decoration: underline;
    color: #67B7D1;
}


footer .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

footer .container p {
    margin: 0;
}

footer .container a {
    color: white;
    margin-left: 10px;
    font-size: 1.5rem;
}

footer .container a:hover {
    color: #4CAF50; /* Green on hover */
}

#back-to-top {
    position: fixed;
    bottom: 30px; /* Distance from the bottom of the viewport */
    right: 30px; /* Distance from the right of the viewport */
    display: none; /* Initially hidden */
    background-color: #007bff; /* Primary blue color */
    color: white; /* Ensure the icon is visible */
    border: none; /* Remove default border */
    border-radius: 50%; /* Make it a circular button */
    padding: 12px 16px; /* Add spacing */
    font-size: 20px; /* Adjust icon size */
    cursor: pointer; /* Show pointer on hover */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2); /* Add shadow for depth */
    z-index: 1000; /* Ensure it stays above other elements */
    transition: all 0.3s ease-in-out; /* Smooth transitions */
  }
  
  #back-to-top:hover {
    background-color: #0056b3; /* Darker blue on hover */
    transform: translateY(-5px); /* Lift effect */
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.3); /* Enhanced shadow */
  }
  
  #back-to-top:active {
    transform: translateY(2px); /* Subtle press effect */
  }
  

/* Responsive Design */
@media (max-width: 768px) {
    .newsletter {
        text-align: center;
    }
}