/* Base styles for the entire page */
body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    display: flex; /* Use flexbox for main layout */
    flex-direction: column; /* Stack content vertically */
    min-height: 100vh; /* Ensure body takes full viewport height */
}

/* Header styles */
header {
    background-color: #333;
    color: white;
    padding: 10px 0;
    position: sticky; /* Make header sticky */
    top: 0;
    z-index: 50; /* Ensure header stays on top */
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2); /* Add subtle shadow */
}

/* Navigation container */
nav {
    display: flex;
    flex-direction: column; /* Stack logo and items on small screens */
    align-items: center;
    justify-content: space-between;
    max-width: 1200px; /* Max width for content */
    margin: 0 auto; /* Center the navigation */
    padding: 0 15px; /* Add horizontal padding */
}

/* Logo styles */
.logo {
    font-weight: bold;
    font-size: 30px;
    cursor: pointer;
    transition: 0.3s ease;
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
    margin-bottom: 15px; /* Space below logo on small screens */
    text-align: center;
    max-width: 250px;
    width: 100%;
    height: auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

/* Style for the SVG inside the logo div */
.logo svg {
    width: 100%;
    height: 100%;
}

/* Navigation items container */
.items {
    display: flex;
    flex-wrap: wrap; /* Allow items to wrap to next line */
    justify-content: center;
    gap: 15px; /* Space between navigation items */
    width: 100%; /* Ensure items take full width on mobile */
}

/* Individual navigation box styles */
.box {
    padding: 10px 20px;
    cursor: pointer;
    transition: 0.3s ease;
    border-radius: 8px; /* Rounded corners */
    text-align: center; /* Center text within the box */
    flex-grow: 1; /* Allow boxes to grow and fill available space */
    min-width: 120px; /* Prevent boxes from getting too small */
    font-size: 1em; /* Default font size for nav items */
}

.box:hover {
    background-color: #555;
}

/* Main content area */
main {
    flex-grow: 1; /* Allow main content to take available space */
    text-align: center;
    padding: 20px;
    max-width: 1200px; /* Max width for content */
    margin: 0 auto; /* Center the main content */
}

/* Main heading */
h1 {
    color: #333;
    font-size: 2.5em; /* Original font size, no changes in media queries */
    margin-bottom: 30px;
}

/* Grid container for images */
.grid {
    display: grid;
    grid-template-columns: 1fr; /* Single column on small screens */
    gap: 25px; /* Space between grid items */
    background-color: #f5f7fa;
    border-radius: 15px;
    padding: 30px;
    margin-bottom: 30px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1); /* Add shadow */
}

/* Individual square (image container) */
.square {
    width: 100%;
    aspect-ratio: 1 / 1; /* Maintain aspect ratio */
    border-radius: 15px;
    overflow: hidden; /* Hide overflowing content */
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1); /* Add shadow to squares */
}

.square img {
    width: 100%;
    height: 100%; /* Make image fill the square */
    object-fit: cover; /* Cover the area without distortion */
    border-radius: 15px;
    display: block;
}

/* Content section styles */
.content {
    background-color: #ffffff;
    border-radius: 15px;
    margin: 0 20px; /* Horizontal margin for smaller screens */
    padding: 25px;
    border: 5px solid #555;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1); /* Add shadow */
}

.content p {
    line-height: 1.6; /* Improved line height for readability */
    font-size: 18px; /* Original font size, no changes in media queries */
    text-align: justify;
    color: #555;
    word-spacing: normal; /* Ensure normal word spacing by default */
}

/* Footer styles */
footer {
    text-align: center;
    padding: 15px 0;
    background-color: #333;
    color: white;
    margin-top: auto; /* Push footer to the bottom */
}

/* --- Media Queries for Responsiveness --- */

/* Small screens (e.g., typical mobile phones) */
@media screen and (max-width: 767px) {
    /* Adjustments for navigation bar height on mobile */
    header {
        padding: 5px 0; /* Reduce vertical padding to make header less tall */
    }

    nav {
        padding: 0 10px; /* Reduce horizontal padding */
    }

    .logo {
        margin-bottom: 10px; /* Slightly reduce space below logo */
        font-size: 24px; /* Smaller font size for logo text */
    }
    .logo svg text { /* Target the text inside the SVG directly */
        font-size: 24px; /* Match the logo font size */
    }


    .items {
        gap: 8px; /* Reduce space between nav items */
        padding: 0 5px; /* Add slight padding to nav items container */
    }

    .box {
        padding: 8px 12px; /* Reduce padding for nav items */
        font-size: 0.9em; /* Smaller font size for navigation links */
        min-width: unset; /* Allow boxes to shrink more if needed */
        flex-basis: calc(33.33% - 16px); /* Roughly 3 items per row on small screens */
        /* This works well with a small gap, ensuring items fit and wrap neatly */
    }
    /* Adjust flex-basis for specific cases like 6 items, if you want exactly 2 rows of 3 */
    .items.six-items .box { /* Example: if you had a class 'six-items' */
        flex-basis: calc(50% - 16px); /* 2 items per row */
    }


    /* Adjustments for content box height and text on mobile */
    .content {
        margin: 0 15px; /* Slightly less horizontal margin */
        padding: 18px; /* Reduce padding inside the content box */
        border-width: 3px; /* Slightly thinner border */
    }

    .content p {
        font-size: 15px; /* Smaller font size for paragraph text */
        line-height: 1.5; /* Adjust line height for new font size */
        word-spacing: -0.05em; /* Slightly reduce word spacing to avoid excessive gaps */
    }

    .grid {
        padding: 20px; /* Reduce padding around the image grid */
        gap: 15px; /* Reduce space between grid items */
    }
}


/* Medium screens (tablets and larger phones) */
@media screen and (min-width: 768px) {
    nav {
        flex-direction: row; /* Align logo and items horizontally */
    }

    .logo {
        margin-bottom: 0; /* Remove bottom margin */
        position: static; /* Remove fixed positioning */
    }
    .logo svg text { /* Reset font size for desktop */
        font-size: 30px;
    }


    .items {
        width: auto; /* Reset width for larger screens */
        gap: 15px; /* Restore original gap */
    }

    .box {
        flex-grow: 0; /* Prevent boxes from growing on larger screens */
        min-width: auto; /* Reset min-width */
        padding: 10px 20px; /* Restore original padding */
        font-size: 1em; /* Restore default font size */
        flex-basis: auto; /* Reset flex-basis */
    }

    .grid {
        grid-template-columns: 1fr 1fr; /* Two columns for images */
        padding: 30px; /* Restore original padding */
        gap: 25px; /* Restore original gap */
    }

    .content {
        margin: 0; /* Remove horizontal margin for wider screens */
        padding: 25px; /* Restore original padding */
        border-width: 5px; /* Restore original border thickness */
    }

    .content p {
        font-size: 18px; /* Restore original font size */
        line-height: 1.6; /* Restore original line height */
        word-spacing: normal; /* Restore normal word spacing */
    }
}

/* Ensure the SVG text within the logo scales correctly */
.logo svg text {
    font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
    font-size: 30px; /* Default for larger screens */
    font-weight: bold;
}