@import url('https://fonts.googleapis.com/css2?family=Allison&family=Bebas+Neue&family=Open+Sans&display=swap');
    @import 'header.css';
    @import 'sobremi.css';
    @import 'portafolio.css';
    @import 'contacto.css';
    * {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }
    
    html {
        scroll-behavior: smooth;
    }
    /** Sección Footer **/
    
    .footer {
        width: 100%;
        height: 100px;
        background: rgba(0, 0, 0, 0.9);
        color: #fff;
        font-family: 'Bebas Neue', cursive;
        text-align: center;
        line-height: 100px;
    }
    /** Botón Go Top **/
    
    .contenedor-go-top {
        position: fixed;
        right: 30px;
        bottom: 50px;
        width: 50px;
        height: 50px;
        background: #2980B9;
        color: #fff;
        display: none;
        justify-content: center;
        align-items: center;
        border-radius: 50%;
        box-shadow: 5px 5px 5px rgba(0, 0, 0, 0.4);
        transition: .3s;
        cursor: pointer;
    }
    
    .contenedor-go-top:hover {
        background-color: #16A085;
    }
    
    .contenedor-go-top i {
        font-size: 30px;
    }