.topFixedBar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: #8B4513;
    height: 75px;
    z-index: 9999;
    color: white;
    font-weight: bold;
    font-size: 1.2rem;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    padding: 0 20px; /* Add some horizontal padding */
}

.topFixedBar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    padding-left: 0; 
}

.topFixedBar button {
    background-color: rgba(255, 255, 255, 0.2);
    border: 1.5px solid white;
    color: white;
    font-weight: 600;
    font-size: 0.9rem;
    padding: 6px 14px;
    border-radius: 6px;
    cursor: pointer;
    transition: background-color 0.3s, color 0.3s;
    white-space: nowrap; /* prevent button text wrap */
}

.topFixedBar button:hover {
    background-color: white;
    color: #f1c64f;
    border-color: #f1c64f;
}

body.bg-soft {
    background-size: cover;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
    padding-top: 75px; /* push body content below fixed top bar */
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: flex-start;
}

.main-content {
    width: 100%;
    margin: 0 auto;
    padding-top: 75px; /* offset for fixed nav height */
    box-sizing: border-box;
}

.layer {
    padding: 60px 20px;
    max-width: 1140px;
    margin: 0 auto 30px auto;
    border-radius: 12px;
    color: #333;
    box-sizing: border-box;
}

/* Dark mode support for layers */
[data-theme="dark"] .layer {
    color: var(--text-primary);
}

[data-theme="dark"] .layer-1 {
    background-color: var(--bg-tertiary);
}

[data-theme="dark"] .layer-3 {
    background-color: var(--bg-tertiary);
}

[data-theme="dark"] .layer-4 {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
}

.layer-1 {
    background-color: #fdf6e3; /* Light warm */
    min-height: 80px; 
}

.layer-2 {
    background-image: url('Assets/Layer-1.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: white;
    min-height: 500px;  
}

.layer-3 {
    background-color: #e8f5e9; /* Light green */
    min-height: 350px; 
}

.layer-4 {
    background-image: url('Assets/Layer-4.jpg');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    color: white;
    min-height: 200px;
}

.layer h2, .layer h3 {
    font-weight: 700;
    margin-bottom: 1rem;
}