/* --- Variables y Estilos Generales --- */
:root {
    --color-dark: #212121;
    --color-primary: #FF5722;
    --color-light: #F5F5F5;
    --color-text: #333;
    --color-text-secondary: #757575;
    --font-headings: 'Montserrat', sans-serif;
    --font-body: 'Lato', sans-serif;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    margin: 0;
    line-height: 1.6;
    background-color: var(--color-light);
    color: var(--color-text);
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 20px;
}

h1, h2, h3 {
    font-family: var(--font-headings);
    color: var(--color-dark);
}

h1 { font-size: 3rem; margin-bottom: 1rem; }
h2 { font-size: 2.5rem; text-align: center; margin-bottom: 3rem; }
p { margin-bottom: 1rem; }

/* --- Header y Navegación --- */
.main-header {
    background-color: #fff;
    padding: 1rem 0;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    position: sticky;
    top: 0;
    z-index: 80;
}

.main-header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo img {
    height: 80px; /* Altura del logo, podés ajustarla */
    width: auto;
    vertical-align: middle;
}

.main-nav a {
    color: var(--color-dark);
    text-decoration: none;
    margin-left: 20px;
    font-weight: 700;
    transition: color 0.3s ease;
}

.main-nav a:hover {
    color: var(--color-primary);
}

/* --- Sección Hero --- */
.hero {
    background-color: var(--color-dark);
    color: white;
    padding: 100px 0;
    text-align: center;
    background-image: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://www.transparenttextures.com/patterns/brushed-alum.png');
}

.hero h1 {
    color: white; /* Aseguramos que el título principal sea blanco */
}

.hero p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 2rem auto;
    color: rgba(255,255,255,0.9);
}

.cta-buttons .btn {
    text-decoration: none;
    color: white;
    padding: 15px 30px;
    border-radius: 5px;
    font-weight: 700;
    margin: 0 10px;
    transition: all 0.3s ease;
}

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

.btn-primary:hover {
    background-color: #e64a19;
    transform: translateY(-2px);
}

.btn-secondary {
    background-color: transparent;
    border: 2px solid var(--color-primary);
}

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

/* --- Sección Servicios --- */
.services {
    padding: 80px 0;
}

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.service-item {
    background-color: #fff;
    padding: 30px;
    text-align: center;
    border-radius: 10px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.08);
}

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

.service-item h3 {
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}

/* --- Otras Secciones --- */
.about-us {
    background-color: #fff;
    padding: 80px 0;
    text-align: center;
}
.about-us p {
    max-width: 700px;
    margin: 0 auto;
}

.contact {
    padding: 80px 0;
    text-align: center;
    background-color: var(--color-dark);
    color: white;
}
.contact h2, .contact p {
    color: white;
}
.contact-info {
    margin-top: 2rem;
    font-size: 1.2rem;
}

/* --- Footer --- */
.main-footer {
    background-color: #333;
    color: #aaa;
    text-align: center;
    padding: 20px 0;
}

/* --- Adaptabilidad para Móviles --- */
@media (max-width: 768px) {
    h1 { font-size: 2.2rem; }
    h2 { font-size: 2rem; }
    
    .main-header .container {
        flex-direction: column;
    }
    .logo img {
        margin-bottom: 1rem;
    }
    .main-nav {
        margin-top: 1rem;
    }
    .cta-buttons {
        display: flex;
        flex-direction: column;
    }
    .cta-buttons .btn {
        margin: 10px 0;
    }
}