.hero {
background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.5)), /* Dark overlay */
url('Pictures/Ch.jpg') no-repeat center/cover;
color: #fff;
text-align: center;
padding: 60px 20px;

}
    
    {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family:'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6; 
    color: #333;
    background-color: #a4e0a7;
}

.container {
    max-width: 1100px;
    margin: auto; 
    overflow: hidden; 
    padding: 0 20px; 
}

/* Header and navigation */ 
header {
    background: #3a5a40; 
    color: #fff; 
    padding-top: 20px; 
    min-height: 80px;
    border-bottom: #a3b18a 3px solid; 
    text-align:center;
}

header a {
    color: #fff;
    text-decoration: none; 
    text-transform: uppercase;
}

header ul {
    list-style:circle; 
} 

header li {
    display: inline; /* Makes the nav horizontal */
    padding: 0 20px 0 20px; 
}

header #branding {
    float: left; 
}

header #branding h1 {
    margin: 0; 
    font-size: 24px; 
    font-weight: bold; 
}

/* header nav {
   float: right;
   margin-top: 10px; 
} */

header .highlight, header .current a {
    color: #dad7cd; /* Highlight colour for the current page */
    font-weight: bold; 
}

header a:hover {
    color: #a3b18a; /* Lighter green on hover */
    font-weight: bold; 
}

/* Main Content area */
main {
    padding: 30 px 0;
}

main h1 {
    color: #3a5a40; /* Main heading colour */
    margin-bottom: 20px; 
    text-align: center; 
}

main h2 {
    color: #588157;
    margin-top: 20px; 
    margin-bottom: 10px; 
}

.hero