/* 
    This CSS file styles a the website for a professional and clean look.
    It contains styles for the body, header, navigation, main content, buttons, images, and footer.
*/

/* body styles for overall font and background */
body {
    font-family: 'Roboto', sans-serif;
    background-color: #f9f9f9; /* Neutral light background */
    color: #333;
    line-height: 1.6; /* This line height improves readability */
    margin: 0;
    padding: 0;
}

/* Header styles for header section */
header {
    background: #005f73; /* Dark teal for professionalism */
    color: #fff; 
    padding: 1rem 0; /* Vertical padding for header */
    text-align: center; /* Centered header text */
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1); /* Subtle shadow for depth */
}

/* This section styles the navigation menu */
header nav ul {
    list-style: none; /* Remove default list styling */
    padding: 0; 
    margin: 0;
    display: flex; /* Flexbox for horizontal layout */
    justify-content: center;
    gap: 1.5rem;
}

/* Navigation link styles */
header nav ul li a {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    transition: color 0.3s;
}

/* this section styles the hover effect for navigation links */
header nav ul li a:hover {
    color: #0a9396; /* Lighter teal */
}

/* Main content styles */
main {
    padding: 2rem;
}

/* h2 styles for section headings */
h2 {
    color: #005f73;
    text-align: center;
    margin-bottom: 1rem;
}

/* Button styles for call-to-action buttons */
button {
    background-color: #005f73;
    color: #fff;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: 5px;
    cursor: pointer;
}

/* Button hover effect */
button:hover {
    background-color: #0a9396; /* Slightly lighter teal */
}

/* Logo styles for resizing and centering */
.logo {
    max-width: 250px; /* Resize logo */
    height: auto;
}

/* About section image styles */
.about-images {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 1.5rem;
}

/* Individual image styles within the about section */
.about-images img {
    max-width: 250px;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s, box-shadow 0.3s;
}

/* Image hover effect */
.about-images img:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 8px rgba(0, 0, 0, 0.15);
}

/* Footer styles for footer section */
footer {
    background: #005f73;
    color: #fff;
    text-align: center;
    padding: 1rem 0;
    margin-top: 2rem;
}

/* Center the main text in the about section */
#about {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}