/* -----------------------------
   GLOBAL RESET
--------------------------------*/
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* -----------------------------
   BASE TYPOGRAPHY
--------------------------------*/
body {
    font-family: Arial, sans-serif;
    line-height: 1.65;
    background: #fafafa;
    color: #222;
    padding: 0;
    margin: 0;
}

/* Default link styling */
a {
    color: #0055cc;
    text-decoration: none;
}
a:hover {
    text-decoration: underline;
}

/* -----------------------------
   HEADER
--------------------------------*/
header {
    padding: 40px 20px;
    text-align: center;
    background: #ffffff;
    border-bottom: 1px solid #eee;
}

header img {
    max-width: 280px;
    height: auto;
}

header h1 {
    margin-top: 20px;
    font-size: 2.3rem;
    font-weight: bold;
}

/* -----------------------------
   MAIN CONTAINER
--------------------------------*/
.container {
    max-width: 900px;
    margin: auto;
    padding: 20px;
}

h2 {
    margin-top: 35px;
    margin-bottom: 10px;
    font-size: 1.8rem;
    border-bottom: 2px solid #ddd;
    padding-bottom: 5px;
}

ul {
    list-style: none;
    padding-left: 0;
}

li {
    margin: 7px 0;
}

/* -----------------------------
   CTA BOX
--------------------------------*/
.cta-box {
    margin-top: 50px;
    padding: 25px;
    background: #ffffff;
    border: 2px solid #ddd;
    border-radius: 8px;
    text-align: center;
}

.cta-box img {
    max-width: 220px;
    margin-bottom: 15px;
}

/* -----------------------------
   AUTHOR BOX
--------------------------------*/
.author-box {
    margin-top: 50px;
    padding: 25px;
    background: #ffffff;
    border: 1px solid #ddd;
    border-radius: 8px;
}

.author-flex {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    align-items: center;
}

.author-flex img {
    width: 150px;
    flex-shrink: 0;
    border-radius: 12px;
}

.author-box h3 {
    margin-bottom: 10px;
    font-size: 1.4rem;
}

/* -----------------------------
   FOOTER
--------------------------------*/
footer {
    margin-top: 60px;
    padding: 20px;
    text-align: center;
    font-size: 0.9rem;
    color: #777;
}

/* -----------------------------
   RESPONSIVE
--------------------------------*/
@media (max-width: 600px) {
    header h1 {
        font-size: 1.8rem;
    }
    h2 {
        font-size: 1.5rem;
    }
    .author-flex {
        flex-direction: column;
        text-align: center;
    }
    .author-flex img {
        margin-bottom: 15px;
    }
}