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

body {
    font-family: Arial, Helvetica, sans-serif;
    background-color: #f4f6f9;
    color: #222;
    line-height: 1.6;
}

/* Header */
header {
    background: #ffffff;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 40px;
    border-bottom: 1px solid #ddd;
}

.logo {
    font-size: 1.8rem;
    font-weight: bold;
    letter-spacing: 1px;
}

nav a {
    text-decoration: none;
    margin-left: 20px;
    color: #333;
    font-weight: 500;
    transition: 0.3s;
}

nav a:hover {
    color: #0077cc;
}

/* Hero */
.hero {
    text-align: center;
    padding: 80px 20px;
    background: linear-gradient(to right, #e9eff5, #ffffff);
}

.hero h1 {
    font-size: 2.5rem;
    margin-bottom: 20px;
}

.hero p {
    max-width: 600px;
    margin: 0 auto 30px auto;
    font-size: 1.1rem;
    color: #555;
}

.btn {
    display: inline-block;
    padding: 12px 25px;
    background: #0077cc;
    color: #fff;
    text-decoration: none;
    border-radius: 5px;
    transition: 0.3s;
}

.btn:hover {
    background: #005fa3;
}

/* Información */
.info {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
    padding: 60px 20px;
    background: #ffffff;
}

.info article {
    max-width: 300px;
    margin: 20px;
}

.info h2 {
    margin-bottom: 10px;
    font-size: 1.4rem;
}

.info p {
    color: #555;
}

/* Footer */
footer {
    text-align: center;
    padding: 20px;
    background: #f0f0f0;
    font-size: 0.9rem;
    color: #666;
}