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

body {
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background-color: #f4f4f4;
    font-family: Arial, sans-serif;
    background-image: url("bac.png");
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: 100% 100%;
}

.container {
    position:relative;
    position:absolute;
    bottom:5px;
    left:10px;
 }

h1 {
    font-size: 48px;
    color: #000000; /* Color primario de la marca */
}