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

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    background-color: #fff;
}

/* Header */
header {
    background: #f4f4f4;
    padding: 1rem;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo a {
    font-size: 1.5rem;
    font-weight: bold;
    text-decoration: none;
    color: #333;
}

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

.nav-links li {
    margin-left: 1rem;
}

.nav-links a {
    text-decoration: none;
    color: #333;
}

/* Hero */
.hero {
    text-align: center;
    padding: 4rem 2rem;
    background: #e9e9e9;
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.cta-button {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: #007bff;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    margin-top: 1rem;
}

/* Secciones */
section {
    padding: 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

h2 {
    font-size: 2rem;
    margin-bottom: 1rem;
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.servicios-grid article {
    padding: 1rem;
    background: #f9f9f9;
    border-radius: 5px;
}

.productos ul {
    list-style: inside;
}

.contacto ul {
    list-style: none;
}

.faq-item {
    margin-bottom: 1rem;
}

/* Footer */
footer {
    background: #333;
    color: #fff;
    text-align: center;
    padding: 1rem;
}

footer a {
    color: #fff;
}

/* Responsive */
@media (max-width: 768px) {
    .nav-links {
        flex-direction: column;
    }

    .nav-links li {
        margin: 0.5rem 0;
    }

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