:root {
    --electric-violet-50: #faf3ff;
    --electric-violet-100: #f3e3ff;
    --electric-violet-200: #eacdff;
    --electric-violet-300: #d9a5ff;
    --electric-violet-400: #c26cff;
    --electric-violet-500: #ac35ff;
    --electric-violet-600: #980fff;
    --electric-violet-700: #7b00e0;
    --electric-violet-800: #7106c3;
    --electric-violet-900: #5d079c;
    --electric-violet-950: #3f0076;

    --bg-color: var(--electric-violet-50);
    --primary-color: var(--electric-violet-600);
    --secondary-color: var(--electric-violet-300);
    --text-color: #333;
}

body {
    margin: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
}

header {
    background: var(--primary-color);
    padding: 20px;
    text-align: center;
    color: white;
}

header img {
    max-height: 300px;
    margin-bottom: 10px;
}

nav {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
}

nav a {
    margin: 5px 10px;
    color: white;
    text-decoration: none;
    font-weight: bold;
}

nav a:hover {
    text-decoration: underline;
}

section.hero {
    background: var(--electric-violet-100);
    padding: 60px 20px;
    text-align: center;
}

section.hero h1 {
    font-size: 2.5rem;
    color: var(--electric-violet-950);
}

section.hero p {
    font-size: 1.25rem;
    margin-bottom: 20px;
}

.btn-primary, .btn-secondary {
    padding: 12px 25px;
    margin: 10px;
    display: inline-block;
    border: none;
    border-radius: 5px;
    text-decoration: none;
    color: white;
    font-weight: bold;
    transition: background 0.3s;
}

.btn-primary {
    background: var(--primary-color);
}

.btn-primary:hover {
    background: var(--electric-violet-800);
}

.btn-secondary {
    background: var(--electric-violet-400);
}

.btn-secondary:hover {
    background: var(--electric-violet-500);
}

section.diferenciais {
    padding: 40px 20px;
    background: white;
    text-align: center;
}

section.diferenciais ul {
    list-style: none;
    padding: 0;
}

section.diferenciais li {
    padding: 10px 0;
    font-size: 1.1rem;
}

footer {
    background: var(--electric-violet-950);
    color: white;
    text-align: center;
    padding: 20px;
    font-size: 0.9rem;
}

footer a {
    color: white;
    margin: 0 5px;
    text-decoration: none;
}

main {
    padding: 40px 20px;
    max-width: 800px;
    margin: auto;
}

/* Estilo responsivo */
@media (max-width: 768px) {
    header img {
        max-width: 80%;
    }

    section.hero h1 {
        font-size: 2rem;
    }

    section.hero p {
        font-size: 1rem;
    }

    .btn-primary, .btn-secondary {
        width: 90%;
        margin: 10px auto;
        display: block;
    }

    nav {
        flex-direction: column;
        align-items: center;
    }

    nav a {
        margin: 10px 0;
    }
}

form input, form textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--electric-violet-200);
    border-radius: 4px;
    margin-bottom: 15px;
}

form button {
    cursor: pointer;
}