@import url('https://fonts.googleapis.com/css2?family=Roboto+Mono&display=swap');

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Roboto Mono', monospace;
}

body {
    line-height: 1.5;
    background-color: #f4f4f4;
    color: #333;
}

header {
    background: linear-gradient(-90deg, #4CAF50, #03568d);
    color: white;
    padding: 20px 0;
    text-align: center;
    position: relative;
}

.sidebar {
    padding: 0rem;
    position: fixed;
    top: 50%;
    left: 0;
    transform: translateY(-50%);
    background-color: #297fb991;
    border-radius: 0 20px 20px 0;
    z-index: 1000;
}

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

.sidebar-nav ul li {
    margin-bottom: 1rem;
    text-align: center;
}

.sidebar-nav ul li a {
    color: #fff;
    font-size: 1rem;
    display: block;
    padding: 10px;
    transition: background-color 0.5s;
}

.sidebar-nav ul li a:hover {
    background-color: #4caf4fe8;
    border-radius: 40%;
}

.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0 50px;
}

.menu-toggle {
    display: none;
    cursor: pointer;
}

.logo {
    font-size: 1.8em;
    font-weight: bold;
    color: #fff;
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 20px;
}

.nav-links li a {
    color: #fff;
    text-decoration: none;
    font-size: 1.2em;
    transition: color 0.3s ease;
}

.nav-links li a:hover {
    color: #f1c40f;
}

.header-content {
    padding: 50px 20px;
    text-align: center;
}

.header-content h1 {
    font-size: 3em;
    margin-bottom: 10px;
    text-transform: uppercase;
    letter-spacing: 2px;
}

.header-content p {
    font-size: 1.5em;
    font-weight: 300;
}

.section-content {
    padding: 60px 20px;
    text-align: center;
    background-color: #f9f9f9;
    border-top: 3px solid #2980b9;
}

.section-content h2 {
    font-size: 2.5em;
    color: #2980b9;
    margin-bottom: 20px;
}

.section-content p {
    font-size: 1.2em;
    line-height: 1.8;
    margin-bottom: 30px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    max-width: 500px;
    margin: 0 auto;
    gap: 1rem;
}

.contact-form input,
.contact-form textarea {
    padding: 0.5rem;
    border: 1px solid #ccc;
    border-radius: 5px;
}

.contact-form button {
    padding: 0.7rem;
    background-color: #00AEEF;
    color: #fff;
    border: none;
    border-radius: 20px;
    width: 30%;
    margin: 0 auto;
    cursor: pointer;
}

.contact-form button:hover {
    background-color: #4a94af;
}

footer {
    background-color: #2980b9;
    color: white;
    text-align: center;
    padding: 20px 0;
    margin-top: 20px;
}

footer p {
    font-size: 1em;
}

/* Responsive */
@media screen and (max-width: 768px) {
    .navbar {
        padding: 0 20px;
    }

    .menu-toggle {
        display: block;
        color: #fff;
        font-size: 1.8em;
    }

    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 60px;
        left: 0;
        width: 100%;
        background-color: #333;
        padding: 10px 0;
    }

    .nav-links li {
        text-align: center;
        width: 100%;
    }

    .nav-links li a {
        font-size: 1.5em;
        color: #fff;
    }

    .nav-links.active {
        display: flex;
    }
}