/* ===== Reset & Base Styles ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    line-height: 1.75;
    color: var(--text-color);
    background-color: var(--bg-color);
    padding: 2rem;
    max-width: 1000px;
    margin: auto;
}

/* ===== Brand Colors ===== */
:root {
    --primary-color: #00677C;
    --primary-dark: #004E5C;
    --primary-light: #E6F2F4;
    --text-color: #222;
    --bg-color: #f9f9f9;
}

/* ===== Blog Styles ===== */
h1, h2, h3 {
    color: var(--primary-dark);
    margin-bottom: 1rem;
}

h1 {
    font-size: 2.2rem;
    margin-top: 1rem;
}

h2 {
    font-size: 1.6rem;
    margin-top: 2rem;
}

h3 {
    font-size: 1.3rem;
}

p {
    margin-bottom: 1.2rem;
    font-size: 1.05rem;
    color: var(--text-color);
}

ul {
    margin-bottom: 1.5rem;
    padding-left: 1.5rem;
}

ul li {
    margin-bottom: 0.5rem;
}

blockquote {
    font-style: italic;
    color: var(--primary-dark);
    border-left: 4px solid var(--primary-color);
    background-color: #eaf7f9;
    padding: 0.75rem 1rem;
    margin: 1.5rem 0;
    border-radius: 4px;
}

.date, .author {
    color: #555;
    font-size: 0.95rem;
    margin-bottom: 1rem;
    font-style: italic;
}

.section {
    margin-bottom: 2.5rem;
}

footer {
    text-align: left;
    padding: 1.5rem 0;
    background-color: var(--primary-light);
    font-size: 0.95rem;
    color: black;
    border-top: 1px solid #ccc;
    margin-top: 3rem;
}

/* Footer links */
footer a {
    color: var(--primary-dark);
    text-decoration: none;
}

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

/* ===== Responsive Layout ===== */
@media (max-width: 768px) {
    body {
        padding: 1rem;
    }

    h1 {
        font-size: 1.8rem;
    }

    h2 {
        font-size: 1.4rem;
    }

    h3 {
        font-size: 1.2rem;
    }

    p, ul li {
        font-size: 1rem;
    }
}