/* General Styling */
body {
    font-family: 'Arial', sans-serif;
    margin: 0;
    padding: 0;
    background-color: #121212;
    color: #e0e0e0;
    overflow-x: hidden;
}

/* Header */
header {
    background: #1f1f1f;
    color: #ffffff;
    text-align: center;
    padding: 2rem 1rem;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

header h1 {
    margin: 0;
    font-size: 2.8rem;
    font-weight: bold;
}

header p {
    font-size: 1.2rem;
    margin-top: 0.5rem;
}

/* Navigation Menu */
nav {
    position: fixed;
    top: 0;
    left: -280px;
    width: 280px;
    height: 100%;
    background-color: #292929;
    color: #e0e0e0;
    padding-top: 4rem;
    transition: 0.3s;
    z-index: 1000;
    box-shadow: 2px 0 5px rgba(0, 0, 0, 0.3);
}

nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

nav ul li {
    margin: 1.5rem;
}

nav ul li a {
    color: #ffffff;
    text-decoration: none;
    font-size: 1.2rem;
    font-weight: bold;
    display: block;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: background 0.3s ease-in-out;
}

nav ul li a:hover {
    background: #3f3f3f;
}

.menu-toggle {
    background: none;
    border: none;
    color: #ffffff;
    font-size: 2rem;
    position: fixed;
    top: 1rem;
    left: 1rem;
    cursor: pointer;
    z-index: 1100;
}

.menu-open nav {
    left: 0;
}

/* Main Content */
main {
    padding: 2rem 1rem;
    margin-left: 0;
    transition: 0.3s;
}

.menu-open main {
    margin-left: 280px;
}

section {
    margin-bottom: 2rem;
    background: #1f1f1f;
    padding: 1.5rem;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

section h2 {
    margin-top: 0;
    color: #ff8c00;
    font-size: 2rem;
}

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

ul li {
    background: #292929;
    padding: 0.7rem;
    margin-bottom: 0.7rem;
    border-radius: 5px;
}

.button {
    display: inline-block;
    background: #ff8c00;
    color: #121212;
    padding: 0.8rem 1.5rem;
    border: none;
    text-decoration: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1rem;
    font-weight: bold;
    transition: background 0.3s ease-in-out;
}

.button:hover {
    background: #ff6500;
    color: #ffffff;
}

/* Footer */
footer {
    background: #1f1f1f;
    color: #e0e0e0;
    text-align: center;
    padding: 1rem 0;
    margin-top: 2rem;
}

footer p {
    margin: 0;
}

/* Responsive Design */
@media (min-width: 768px) {
    nav {
        left: 0;
        width: 280px;
    }

    main {
        margin-left: 280px;
    }

    .menu-toggle {
        display: none;
    }
}