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

body {
    background: url('../img/camion.jpeg') no-repeat center center/cover;
    height: 100vh;
    color: white;
}

/* HEADER */
header {
    background: linear-gradient(to right, #0b1d2d, #0f2c44);
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 40px;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo img {
    width: 50px;
    border-radius: 10px;
}

nav a {
    color: white;
    margin: 0 10px;
    text-decoration: none;
}

/* CONTENIDO */
.container {
    text-align: center;
    margin-top: 80px;
}

.buttons {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-bottom: 40px;
}

.btn {
    background: rgba(255,255,255,0.2);
    padding: 30px 60px;
    border-radius: 15px;
    font-size: 20px;
    cursor: pointer;
    transition: 0.3s;
}

.btn:hover {
    background: rgba(255,255,255,0.4);
}

.option-box {
    background: rgba(10, 30, 50, 0.9);
    margin: auto;
    width: 70%;
    padding: 30px;
    border-radius: 15px;
    font-size: 22px;
}

/* FOOTER */
footer {
    background: linear-gradient(to right, #0b1d2d, #0f2c44);
    position: absolute;
    bottom: 0;
    width: 100%;
    padding: 30px 40px;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.footer-section {
    max-width: 300px;
}

/* DIAMANTE */
.diamond {
    font-size: 30px;
    margin-bottom: 10px;
    color: #00d4ff;
}

/* ICONOS REDES */
.social-icons a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 40px;
    height: 40px;
    border: 1px solid white;
    border-radius: 50%;
    margin-right: 10px;
    color: white;
    font-size: 18px;
    transition: 0.3s;
}

.social-icons a:hover {
    background: #00d4ff;
    color: #0b1d2d;
    transform: scale(1.1);
}

.copy {
    text-align: center;
    margin-top: 15px;
    font-size: 12px;
    color: #aaa;
}