body {
    margin: 0;
    font-family: 'Open Sans', Arial, sans-serif; /* body font */
    display: flex;
    flex-direction: column; /* stack topbar + content + footer */
    min-height: 100vh;
    color: #223132;
}

/* Content Area */
.content {
    flex: 1;  /* grow to fill screen height */
    padding: 40px;
    background-color: #ffffff;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Montserrat', 'Open Sans', Arial, sans-serif; /* headings font */
    font-weight: 600;
    color: #111;
    margin-top: 0;
}

h1 {
    font-weight: 700;
    font-size: 2rem;
}

.section-title {
    font-family: 'Montserrat', 'Open Sans', Arial, sans-serif;
    font-size: 1.5rem;   /* same scale as an <h2> */
    font-weight: 600;
    color: #111;         /* same dark color as headings */
    margin: 24px 0 12px 0;
}

.tagline {
    font-size: 18px;
    margin-bottom: 24px;
    font-family: 'Open Sans', Arial, sans-serif;
}

.row {
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.row .text {
    flex: 2;
}

/* Closing Line (used at end of content sections) */
.closing-line {
    font-family: 'Open Sans', Arial, sans-serif;
    font-size: 1rem;
    font-style: italic;
    color: #444;
    margin-top: 30px;
    margin-bottom: 20px;
    text-align: center;
    line-height: 1.6;
}


.row img {
    max-width: 100%;
    height: auto;  /* let HTML attributes define height */
    flex: unset;   /* stop stretching to fill row */
}

.cta-buttons {
    margin-top: 32px;
}

.cta-buttons a {
    display: inline-block;
    margin-right: 16px;
    padding: 10px 16px;
    background-color: #223132;
    color: #fff;
    text-decoration: none;
    border-radius: 4px;
    font-family: 'Montserrat', 'Open Sans', Arial, sans-serif; /* button text */
}

.cta-buttons a:hover {
    background-color: #335555;
}

.form-message {
    margin: 16px 0;
    padding: 12px;
    border-radius: 4px;
    font-weight: bold;
    text-align: left;
    font-family: 'Open Sans', Arial, sans-serif;
}

.form-message.success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.form-message.error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Top Bar */
.topbar {
    width: 100%;
    background-color: #f4fff4;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 20px;
    box-sizing: border-box;
}

/* Logo inside top bar */
.topbar .logo {
    background-color: transparent;
    padding: 8px 0;
}

.topbar .logo img {
    height: 40px;
    width: auto;
}

/* Navigation in top bar */
.topbar nav {
    display: flex;
    gap: 20px;
    font-family: 'Montserrat', 'Open Sans', Arial, sans-serif;
}

.topbar nav a {
    text-decoration: none;
    color: #223132;
    font-weight: 500;
    padding: 10px 0;
}

.topbar nav a:hover {
    color: #0077cc;
}

.topbar nav a.active {
    border-bottom: 3px solid #006600;
    color: #006600;
    font-weight: bold;
}

/* Footer styles */
#footer {
    background-color: #f0f5f0;  /* light neutral background */
    padding: 10px 15px;        /* slimmer padding */
    text-align: center;
    font-size: 13px;           /* slightly smaller text */
    color: #223132;
    border-top: 1px solid #ddd;
    font-family: 'Montserrat', 'Open Sans', Arial, sans-serif;
}

#footer p {
    margin: 0;
    padding: 2px 0;
}

#footer nav {
    margin-top: 4px;
}

#footer nav a {
    color: #006600;
    text-decoration: none;
    margin: 0 6px;
    font-weight: 500;
    font-size: 13px;
}

#footer nav a:hover {
    text-decoration: underline;
}

/* Disclaimer */
#disclaimer {
    background-color: #f9f9f9;
    padding: 8px 15px;
    text-align: center;
    font-size: 12px;
    color: #555;
    border-top: 1px solid #ddd;
    font-family: 'Open Sans', Arial, sans-serif;
}

#disclaimer p {
    margin: 0;
}

/* Hide hamburger by default (desktop) */
.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: #223132;
    cursor: pointer;
    font-size: 1.8rem;
    line-height: 1;
}

/* Mobile styles */
@media (max-width: 768px) {
    .topbar {
        flex-wrap: wrap;
        align-items: center;
    }

    .menu-toggle {
        display: block; /* show only on mobile */
        margin-left: auto;
    }

    /* Default hamburger */
    .menu-toggle::after {
        content: "☰";
    }

    /* Active state = close (X) */
    .menu-toggle.active::after {
        content: "✖";
    }

    .topbar nav {
        display: none; /* hidden by default */
        flex-direction: column;
        width: 100%;
        background-color: #f0f5f0;
        padding: 10px 0;
    }

    .topbar nav.show {
        display: flex; /* toggle open */
    }

    .topbar nav a {
        padding: 10px 20px;
        border-top: 1px solid #ddd;
    }
}