.topnav {   
    background-color: blanchedalmond;
    overflow: hidden;
    position: sticky;
    top: 0;
    margin: 0px;
    width: 100%;
    text-align: center; /* Center the links */
}
.topnav a {
    display: inline-block; /* Remove float, use inline-block */
    color: black;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
    font-size: 17px;
}
.topnav a:hover {
    background-color: #ddd;
    color: black;
}
.topnav a.active {
    background-color: #fdf1ac;
    color: white;
}

section {
    margin: auto;
    width: auto;
    max-width: 100%;
    padding: 10px;
    min-height: 400px;
    max-height: 100%;
    height: auto; 
    position: static;
}


.img-container {
    position: relative;
    width: 100%;
    text-align: center;
}

.img-container img {
    width: 100%;
    height: auto;
    display: inline-block;
    margin: 0px;

}

.text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: black;
    font-size: 10px;
    background-color: rgba(255, 220, 150, 0.7);
    padding: 10px;
    border-radius: 5px;
    width: max-content;
    z-index: 2;
}

.back-to-top {
    position: fixed;
    right: 20px;
    bottom: 20px;
    z-index: 1000;
    background: #f5f5f5;
    padding: 10px 20px;
    border-radius: 5px;
    text-decoration: none;
    color: #333;
    box-shadow: 0 2px 6px rgba(0,0,0,0.15);
    width: auto;
    height: auto;
}

.footer {
    text-align: left;
    position: relative;
    width: 100%;
}

.back-to-top:hover {
    background-color: #f5c88d;
}

#backround1 {
    background-color:#ffdaa9;
}