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

/* BODY */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: #333;
}

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

/* HEADER */
header {
    background: #003366;
    color: #fff;
    padding: 15px 0;
}
header h1 {
    display: inline-block;
    margin-left: 10px;
}
nav ul {
    list-style: none;
    float: right;
    margin-right: 10px;
}
nav ul li {
    display: inline;
    margin-left: 25px;
}
nav ul li a {
    color: white;
    text-decoration: none;
    font-weight: bold;
}

/* HERO */
.hero {
    text-align: center;
    padding: 60px 0;
    background: #f0f8ff;
}
.hero h2 {
    font-size: 2.5em;
    color: #003366;
}
.hero p {
    font-size: 1.2em;
    margin: 15px 0;
}
.hero img {
    margin-top: 20px;
    width: 100%;
    border-radius: 10px;
}

/* SERVICIOS */
.servicio-cards {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 30px;
}
.card {
    flex: 1 1 30%;
    background: #e6f2ff;
    padding: 15px;
    text-align: center;
    border-radius: 10px;
    transition: transform 0.3s;
}
.card:hover {
    transform: translateY(-5px);
}
.card img {
    width: 100%;
    border-radius: 10px;
}

/* PROYECTOS */
.proyectos-grid {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    margin-top: 20px;
}
.proyectos-grid img {
    flex: 1 1 30%;
    width: 100%;
    border-radius: 10px;
}

/* FORMULARIO */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-top: 20px;
}
.contact-form input, .contact-form textarea {
    padding: 12px;
    border-radius: 5px;
    border: 1px solid #ccc;
    font-size: 1em;
}
.contact-form button {
    padding: 12px;
    background: #003366;
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1em;
    transition: background 0.3s;
}
.contact-form button:hover {
    background: #0055aa;
}

/* FOOTER */
footer {
    background: #222;
    color: white;
    text-align: center;
    padding: 25px 0;
    margin-top: 30px;
}