/* Reset & base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins', sans-serif;
}

body {
    background-color: #f4f6f8;
    color: #333;
    line-height: 1.6;
    font-size: 16px;
}

.container {
    max-width: 900px;
    margin: 40px auto;
    padding: 30px;
    background-color: #fff;
    border-radius: 15px;
    box-shadow: 0 8px 25px rgba(0,0,0,0.1);
}

/* Header */
header {
    text-align: center;
    margin-bottom: 30px;
}

header h1 {
    font-size: 2.5rem;
    color: #1e1e2f;
}

header .tagline {
    font-size: 1.1rem;
    color: #555;
    margin-top: 5px;
}

/* Navigation */
nav {
    text-align: center;
    margin-bottom: 25px;
}

nav a {
    text-decoration: none;
    color: #0077cc;
    font-weight: 600;
    margin: 0 15px;
    transition: 0.3s;
}

nav a:hover {
    color: #005fa3;
}

/* Sections */
section {
    margin-bottom: 35px;
}

h2 {
    color: #1e1e2f;
    margin-bottom: 15px;
    border-bottom: 2px solid #0077cc;
    display: inline-block;
    padding-bottom: 5px;
}

h3 {
    margin-top: 15px;
    margin-bottom: 10px;
    color: #333;
}

ul {
    list-style-type: disc;
    margin-left: 20px;
    margin-bottom: 15px;
}

li {
    margin-bottom: 8px;
}

/* Links */
a.email-link {
    color: #0077cc;
    text-decoration: underline;
}

a.email-link:hover {
    color: #005fa3;
}

/* Footer */
footer {
    text-align: center;
    margin-top: 40px;
    font-size: 0.9rem;
    color: #777;
}