body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #1a1a2e;
    color: white;
}

header {
    background: linear-gradient(90deg, #ff4b2b, #ff416c);
    padding: 20px;
    text-align: center;
}

header h1 {
    margin: 0;
    font-size: 2.5em;
}

nav {
    display: flex;
    justify-content: center;
    padding: 15px 0;
    background: rgba(0, 0, 0, 0.2);
}

nav a {
    color: white;
    text-decoration: none;
    margin: 0 15px;
    font-size: 1.2em;
    padding: 8px 15px;
    border-radius: 5px;
}

nav a.active {
    background: #ff4b2b;
    font-weight: bold;
}

.hero {
    text-align: center;
    padding: 60px 20px;
    background: url('https://source.unsplash.com/1600x900/?airplane,cockpit') no-repeat center center/cover;
    height: 80vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.hero h2 {
    font-size: 3em;
    margin-bottom: 10px;
}

.hero p {
    font-size: 1.5em;
}

.cta-button {
    display: inline-block;
    padding: 15px 30px;
    background: #ff4b2b;
    color: white;
    text-decoration: none;
    font-size: 1.2em;
    border-radius: 8px;
    margin-top: 20px;
}

.container {
    max-width: 1200px;
    margin: 50px auto;
    padding: 20px;
    text-align: center;
}

.features {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-around;
    gap: 20px;
}

.feature {
    flex: 1;
    min-width: 300px;
    max-width: 350px;
    padding: 20px;
    background: #25254a;
    border-radius: 10px;
}

.feature i {
    font-size: 3em;
    color: #ff4b2b;
}

footer {
    text-align: center;
    padding: 20px;
    background: #000;
    margin-top: 50px;
}

footer a {
    color: #ff4b2b;
    text-decoration: none;
}