/* Basic CSS reset */
body, h1, h2, p, ul {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: sans-serif;
    padding: 20px;
    background-color: #f4f4f4;
    position: relative; /* Added for absolute positioning context */
    min-height: 100vh; /* Ensure body spans viewport height */
}

h1 {
    color: #333;
    margin-bottom: 10px;
}

h2 {
    color: #555;
    margin-top: 20px;
    margin-bottom: 5px;
}

p {
    color: #666;
    line-height: 1.6;
}

ul {
    list-style: none; /* Remove default bullets */
    margin-left: 20px;
}

li {
    background-color: #fff;
    margin-bottom: 5px;
    padding: 8px;
    border: 1px solid #ddd;
}

#logo {
    display: block; /* Needed to apply auto margins */
    margin-left: auto;
    margin-right: auto;
    margin-top: 5px; /* Set to 5px */
    margin-bottom: 20px; /* Add some space below the logo */
    max-width: 200px; /* Optional: Adjust as needed */
    height: auto; /* Maintain aspect ratio */
}

/* Brand Logos Styles */
.brand-logos {
    position: absolute;
    top: 30%; /* Position top edge at 30% of viewport height */
    left: 0;
    width: 100%;
    height: 100px; /* Set height roughly to logo height for vertical centering */
    /* Removed flex properties and gap */
    /* Added position: relative; needed? No, parent body is relative */
}

.brand-logo {
    max-height: 100px; /* Current size */
    width: auto; /* Maintain aspect ratio */
    position: absolute; /* Position individually */
    top: 50%; /* Center vertically within container */
    transform: translateY(-50%);
    transition: transform 0.3s ease, filter 0.3s ease; /* Update transition */
    /* Removed margin */
}

.brand-logo:hover {
    transform: translateY(-50%) scale(1.05); /* Maintain vertical centering and scale */
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.25)); /* Increased blur and opacity */
}

#biyoga-logo {
    /* Position right edge 100px left of center */
    right: calc(50% + 100px);
}

#biframe-logo {
    /* Position left edge 100px right of center */
    left: calc(50% + 100px);
}

/* Footer Styles */
#main-footer {
    position: fixed; /* Stick to the bottom */
    left: 0;
    bottom: 0;
    width: 100%;
    background-color: #e0e0e0; /* Light grey background */
    border-top: 1px solid #cccccc;
    padding: 10px 20px;
    display: flex;
    justify-content: space-between; /* Space out left and right */
    align-items: center; /* Vertically align items */
    box-sizing: border-box; /* Include padding in width */
    font-size: 0.7em; /* Reduced size */
    color: #555;
}

.footer-left {
    text-align: left;
}

.footer-right {
    text-align: right;
}

.footer-left p,
.footer-right p {
    margin: 3px 0; /* Add small vertical space between lines */
}

.footer-right a {
    color: #333; /* Darker link color */
    text-decoration: none;
}

.footer-right a:hover {
    text-decoration: underline;
}

.footer-divider {
    border-left: 1px solid #aaaaaa;
    height: 40px; /* Adjust height as needed */
    margin: 0 15px; /* Space around the divider */
}

/* Responsive Design */
@media (max-width: 600px) {
    /* Stack brand logos vertically on small screens */
    .brand-logos {
        /* Adjust container position if needed for stacking */
        top: 25%; 
        height: 300px; /* Increased height for more vertical space */
        /* Removed flex-direction, align-items */
    }

    .brand-logo {
        /* Center horizontally and reset offsets */
        left: 50%;
        right: auto; /* Override desktop style */
        transform: translateX(-50%) translateY(-50%); /* Add horizontal centering */
        max-height: 80px; /* Optionally reduce size slightly on mobile */
         /* Removed margin */
    }

    #biyoga-logo {
        /* Position top half - moved up */
        top: 25%; 
        /* Remove horizontal calc positioning */
        right: auto;
        left: 50%; 
        transform: translateX(-50%);
    }

    #biframe-logo {
         /* Position bottom half - moved down */
        top: 75%; 
        /* Remove horizontal calc positioning */
        left: 50%;
        transform: translateX(-50%);
    }

    /* Adjust footer padding for smaller screens */
    #main-footer {
        padding: 8px 10px;
        font-size: 0.65em; /* Make footer text even smaller */
    }

    .footer-divider {
        margin: 0 8px; /* Reduce space around divider */
    }
}

/* Removed vertical center line styles */

/* Removed leftover empty rule */