/* Reset básico */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Arial', sans-serif;
}

/* Body */
body {
    background-color: #ffffff;
    color: #333;
    line-height: 1.6;
    scroll-behavior: smooth; /* scroll suave */
    padding-top: 80px; /* espacio para header fijo */
}

/* Contenedor general */
.container {
    width: 90%;
    max-width: 1200px;
    margin: auto;
}

/* Header */
header {
    background-color: #003366; /* azul oscuro */
    color: #fff;
    padding: 15px 0;
    position: fixed; /* menú fijo */
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

header .logo {
    height: 60px;
    margin-left: 20px;
}

header nav ul {
    list-style: none;
    display: flex;
    margin-right: 20px;
}

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

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

header nav ul li a:hover {
    color: #FFD700; /* dorado */
}

/* Hero */
.hero {
    text-align: center;
    padding: 120px 20px 80px 20px;
    background-color: #fefefe;
    position: relative;
}

.hero-img {
    max-width: 300px; /* tamaño del logo en hero */
    height: auto;
    margin: 0 auto 20px auto;
    display: block;
}

/* Botón */
.btn {
    background-color: #FFD700;
    color: #003366;
    padding: 12px 25px;
    text-decoration: none;
    font-weight: bold;
    border-radius: 5px;
    transition: background 0.3s;
}

.btn:hover {
    background-color: #e6c200;
}

/* Sección Servicios */
#servicios {
    padding: 80px 0;
    background-color: #f5f5f5;
    text-align: center;
}

#servicios h2 {
    color: #003366;
    font-size: 2.5rem;
    margin-bottom: 40px;
}

.servicios-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 30px;
}

.servicio {
    background: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    transition: transform 0.3s;
}

.servicio:hover {
    transform: translateY(-5px);
}

.servicio-img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    margin-bottom: 15px;
}

.servicio h3 {
    color: #003366;
    margin-bottom: 10px;
}

.servicio p {
    color: #555;
}

/* Sobre Nosotros */
#nosotros {
    padding: 80px 0;
    text-align: center;
}

#nosotros h2 {
    color: #003366;
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.about-img {
    max-width: 80%;
    height: auto;
    margin-top: 20px;
    border-radius: 10px;
}

/* Preguntas Frecuentes */
#faq {
    padding: 80px 0;
    background-color: #f5f5f5;
}

#faq h2 {
    color: #003366;
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 40px;
}

.faq-item {
    max-width: 800px;
    margin: 20px auto;
    text-align: left;
    background: #fff;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.05);
}

.faq-item h3 {
    color: #003366;
    margin-bottom: 10px;
}

/* Contacto */
#contacto {
    padding: 80px 0;
    text-align: center;
}

#contacto h2 {
    color: #003366;
    font-size: 2.5rem;
    margin-bottom: 20px;
}

#contacto p {
    margin-bottom: 30px;
}

#contacto form {
    max-width: 600px;
    margin: auto;
    display: flex;
    flex-direction: column;
}

#contacto input, #contacto textarea {
    padding: 12px;
    margin-bottom: 15px;
    border-radius: 5px;
    border: 1px solid #ccc;
    font-size: 1rem;
}

#contacto textarea {
    min-height: 120px;
}

.contact-info {
    margin-top: 20px;
}

.contact-info a {
    color: #003366;
    text-decoration: none;
    font-weight: bold;
}

.contact-info a:hover {
    color: #FFD700;
}

/* Footer */
footer {
    background-color: #003366;
    color: #fff;
    text-align: center;
    padding: 20px 0;
    margin-top: 50px;
}