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

body {
    font-family: 'Arial', sans-serif;
    background-color: #000;
    color: #0f0;
    line-height: 1.6;
}

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px;
    background-color: #111;
    border-bottom: 2px solid #0f0;
}

header .logo h1 {
    font-size: 24px;
    color: #0f0;
    animation: neonGlow 1.5s infinite alternate;
}

nav ul {
    list-style: none;
    display: flex;
}

nav ul li {
    margin-left: 20px;
}

nav ul li a {
    text-decoration: none;
    color: #0f0;
    font-weight: bold;
    transition: color 0.3s;
}

nav ul li a:hover {
    color: #ff0;
}

.hero {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: url('images/hero-bg.jpg') no-repeat center center/cover;
    text-align: center;
}

.hero-content h2 {
    font-size: 48px;
    margin-bottom: 20px;
    animation: neonGlow 1.5s infinite alternate;
}

.hero-content p {
    font-size: 24px;
    margin-bottom: 30px;
}

.cta-button {
    padding: 15px 30px;
    background-color: #0f0;
    color: #000;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
    transition: background-color 0.3s;
}

.cta-button:hover {
    background-color: #ff0;
}

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

.services h2 {
    font-size: 36px;
    margin-bottom: 40px;
    animation: neonGlow 1.5s infinite alternate;
}

.service-cards {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}

.card {
    background-color: #111;
    padding: 20px;
    margin: 10px;
    border: 2px solid #0f0;
    border-radius: 10px;
    width: 30%;
    transition: transform 0.3s;
}

.card:hover {
    transform: scale(1.05);
}

.card h3 {
    font-size: 24px;
    margin-bottom: 10px;
}

.card p {
    font-size: 16px;
    color: #ccc;
}

.about, .contact {
    padding: 50px 20px;
    text-align: center;
}

.about h2, .contact h2 {
    font-size: 36px;
    margin-bottom: 20px;
    animation: neonGlow 1.5s infinite alternate;
}

.contact form {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.contact form input, .contact form textarea {
    width: 100%;
    max-width: 500px;
    padding: 10px;
    margin: 10px 0;
    border: 2px solid #0f0;
    background-color: #111;
    color: #0f0;
    border-radius: 5px;
}

.contact form button {
    padding: 15px 30px;
    background-color: #0f0;
    color: #000;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s;
}

.contact form button:hover {
    background-color: #ff0;
}

footer {
    text-align: center;
    padding: 20px;
    background-color: #111;
    border-top: 2px solid #0f0;
    margin-top: 50px;
}

@keyframes neonGlow {
    from {
        text-shadow: 0 0 5px #0f0, 0 0 10px #0f0, 0 0 20px #0f0, 0 0 40px #0f0;
    }
    to {
        text-shadow: 0 0 10px #0f0, 0 0 20px #0f0, 0 0 40px #0f0, 0 0 80px #0f0;
    }
}