/* ---- Variables y Estilos Globales ---- */
:root {
    --primary-color: #0056b3; /* Un azul corporativo y confiable */
    --secondary-color: #007bff;
    --dark-color: #333333;
    --light-color: #f4f4f4;
    --white-color: #ffffff;
    --font-family: 'Poppins', sans-serif;
}

body {
    font-family: var(--font-family);
    margin: 0;
    padding: 0;
    line-height: 1.7;
    color: var(--dark-color);
    background-color: var(--white-color);
}

h1, h2, h3 {
    font-weight: 700;
    color: var(--dark-color);
}

h1 {
    font-size: 3rem;
}

h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

section {
    padding: 60px 20px;
}

/* ---- Hero Section ---- */
.hero {
    background: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url('https://images.unsplash.com/photo-1556761175-5973dc0f32e7?q=80&w=1932&auto=format&fit=crop') no-repeat center center/cover;
    height: 90vh;
    color: var(--white-color);
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
}

.hero-content {
    max-width: 800px;
}

.hero h1 {
    color: var(--white-color);
    margin-bottom: 1rem;
}

.subtitle {
    font-size: 1.2rem;
    font-weight: 400;
    margin-bottom: 2rem;
}

.cta-button {
    background-color: var(--primary-color);
    color: var(--white-color);
    padding: 15px 30px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 5px;
    transition: background-color 0.3s ease;
}

.cta-button:hover {
    background-color: var(--secondary-color);
}

/* ---- Sección "Qué Ofrecemos" ---- */
#ofrecemos {
    background-color: var(--light-color);
}

.cards-container {
    display: flex;
    justify-content: center;
    gap: 30px;
    flex-wrap: wrap;
    max-width: 1200px;
    margin: 0 auto;
}

.card {
    background: var(--white-color);
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    text-align: center;
    flex-basis: 300px; /* Ancho base de cada tarjeta */
    flex-grow: 1;
}

.card-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

/* ---- Sección Misión ---- */
#mision {
    background-color: var(--white-color);
    text-align: center;
}
.mision-content {
    max-width: 800px;
    margin: 0 auto;
}

/* ---- Sección CTA Final ---- */
#cta-final {
    background-color: var(--primary-color);
    color: var(--white-color);
    text-align: center;
}

#cta-final h2 {
    color: var(--white-color);
}

#cta-final .cta-button {
    background-color: var(--white-color);
    color: var(--primary-color);
}

#cta-final .cta-button:hover {
    background-color: var(--light-color);
}

/* ---- Footer / Contacto ---- */
footer {
    background-color: var(--dark-color);
    color: var(--light-color);
    text-align: center;
    padding: 40px 20px;
}

footer h2 {
    color: var(--white-color);
}

.contact-info a {
    color: var(--white-color);
    text-decoration: none;
}
.contact-info a:hover {
    text-decoration: underline;
}

.social-media {
    margin: 20px 0;
}
.social-media a {
    color: var(--white-color);
    margin: 0 15px;
    text-decoration: none;
    font-size: 1.2rem;
}
.social-media a:hover {
    color: var(--secondary-color);
}

.copyright {
    font-size: 0.9rem;
    margin-top: 20px;
}

/* ---- Responsividad ---- */
@media(max-width: 768px) {
    h1 {
        font-size: 2.5rem;
    }
    h2 {
        font-size: 2rem;
    }
    .hero {
        height: auto;
        padding: 80px 20px;
    }
    .cards-container {
        flex-direction: column;
        align-items: center;
    }
}