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

body {
    font-family: Arial, Helvetica, sans-serif;
    background: #0f1115;
    color: #f1f1f1;
    line-height: 1.7;
}

.container {
    max-width: 900px;
    margin: auto;
    padding: 30px 20px;
}

h1 {
    text-align: center;
    margin-bottom: 25px;
    color: #ff4757;
}

h2, h3 {
    margin-top: 30px;
    color: #ffa502;
}

p {
    margin: 15px 0;
    color: #ddd;
}

ul {
    margin-left: 20px;
    margin-top: 10px;
}

ul li {
    margin-bottom: 8px;
}

.highlight {
    background: #1e222b;
    padding: 15px;
    border-left: 4px solid #ff4757;
    border-radius: 4px;
}

.email-box {
    background: #161920;
    padding: 15px;
    margin: 20px 0;
    border-radius: 6px;
    text-align: center;
}

.email-box a {
    color: #1e90ff;
    text-decoration: none;
    font-weight: bold;
}

.note {
    font-size: 14px;
    opacity: 0.9;
}

footer {
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid #333;
    text-align: center;
}

.footer-links {
    margin: 10px 0;
}

.footer-links a {
    margin: 0 10px;
    color: #aaa;
    text-decoration: none;
    font-size: 14px;
}

.footer-links a:hover {
    color: #ff4757;
}

footer span {
    font-size: 13px;
    color: #777;
}

/* Mobile Responsive */
@media (max-width: 600px) {
    h1 {
        font-size: 22px;
    }

    .container {
        padding: 20px 15px;
    }
}