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

body {
    background: #F4F4F4;
    font-family: 'calibri';
}

/* * ============================== */
/* * ============ HEADER ========== */
/* * ============================== */
.header {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    background-color: rgba(1, 1, 1);
    padding: 0px 10%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    clear: both;
    z-index: 1000;
}

.logo {
    font-size: 25px;
    text-transform: uppercase;
    color: rgba(255, 0, 0, 0.651);
    font-weight: 700;
}

.logo img {
    width: 250px;
}

.navigation ul {
    list-style: none;
}

.header .navigation ul li {
    float: left;
    position: relative;
}

.header .navigation ul li a {
    font-size: 18px;
    color: #F4F4F4;
    text-decoration: none;
    padding: 20px;
    display: block;
    transition: all 0.2s ease;
    text-transform: uppercase;
}

.header .navigation ul li a:hover {
    background-color: #D3413F;
}

.header .navigation ul li ul {
    position: absolute;
    right: 0;
    width: 300px;
    background-color: rgba(1, 1, 1, 1);
    display: none;

}

.header .navigation ul li ul li a {
    font-size: 15px;
    text-transform: capitalize;
    text-transform: uppercase;
    clear: both;
    display: block;
    position: relative;
    z-index: 1000;
}

.header .navigation ul li ul li {
    width: 100%;
}

.header .navigation ul li:hover>ul {
    display: initial;
}

#toggle,
.header label {
    display: none;
    cursor: pointer;
    color: #ffffff;
}

.menu {
    width: 45px;
    height: 35px;
    color: #D3413F;
}

.hero {
    min-height: 80vh;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url(Imagenes/Index/encabezado.jpg);
}

.hero-cursos {
    min-height: 80vh;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url(Imagenes/Cursos/encabezado.jpg);
}

.hero-reparacion {
    min-height: 100vh;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url(Imagenes/Reparacion/encabezado.jpg);
}

.hero-teclados {
    min-height: 80vh;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url(Imagenes/Teclados/encabezado.jpg);
}

.hero-vientos {
    min-height: 80vh;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url(Imagenes/Vientos/encabezado.jpg);
}

.hero-percusion {
    min-height: 80vh;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url(Imagenes/Percusión/encabezado.jpg);
}

.hero-accesorios {
    min-height: 80vh;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url(Imagenes/Accesorios/encabezado.jpeg);
}

.hero-guitarras {
    min-height: 80vh;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url(Imagenes/Guitarras/encabezado.jpg);
}

.hero-bajos {
    min-height: 80vh;
    background-position: center center;
    background-repeat: no-repeat;
    background-size: cover;
    background-image: linear-gradient(rgba(0, 0, 0, 0.5), rgba(0, 0, 0, 0.5)), url(Imagenes/Bajos/encabezado.jpg);
}

.title {
    position: absolute;
    top: 30%;
    left: 20%;
    right: 20%;
    text-align: center;
    background-size: 100%;
    height: 250px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #ffffff;
    font-size: xx-large;
}

/* * ============================== */
/* * ============ FOOTER ========== */
/* * ============================== */
.pie-pagina {
    width: 100%;
    background-color: #D3413F;
}

.pie-pagina .grupo-1 {
    width: 100%;
    max-width: 1200px;
    margin: auto;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-gap: 50px;
    padding: 45px 0px;
}

.pie-pagina .grupo-1 .box figure {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
}

.pie-pagina .grupo-1 .box figure img {
    width: 250px;
}

.pie-pagina .grupo-1 .box h2 {
    color: #fff;
    margin-bottom: 25px;
    font-size: 20px;
}

.pie-pagina .grupo-1 .box p {
    color: #efefef;
    margin-bottom: 10px;
}

.pie-pagina .grupo-1 .red-social a {
    display: inline-block;
    text-decoration: none;
    width: 45px;
    height: 45px;
    line-height: 45px;
    color: #fff;
    margin-right: 10px;
    background-color: #df2c29;
    text-align: center;
    transition: all 300ms ease;
}

.pie-pagina .grupo-1 .red-social a:hover {
    color: #000000;
}

.pie-pagina .grupo-2 {
    background-color: #df2c29;
    padding: 15px 10px;
    text-align: center;
    color: #fff;
}

.pie-pagina .grupo-2 small {
    font-size: 15px;
}

/* * ============ Botón ========== */

.go-top-container {
    box-sizing: border-box;
    size: 10px;
    position: fixed;
    bottom: 4rem;
    right: 4rem;
    width: 6.6rem;
    height: 6.6rem;
    z-index: -1;
}
 
.go-top-button {
    width: 0rem;
    height: 0rem;
    background: grey;
    color:#fff;
    border-radius: 50%;
    cursor: pointer;
    transition: 0.2s;
    position: absolute;
    top: 50%;
    left: 100%;
    transform: translate(-50%, -50%);
    z-index: -1;

}
 
.go-top-button i {
    position: absolute;
    font-size: 1.7rem;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0);
    color: #fff;
    transition: 0.2s;
}
 
.show {
    z-index: 10;
}
 
.show .go-top-button {
    animation: popup 0.3s ease-in-out;
    width: 3.6rem;
    height: 3.6rem;
    z-index: 11;
}
 
.show i {
    transform: translate(-50%, -50%) scale(1);
}


/* * =================================== */
/* * ============ MEDIA QUERY ========== */
/* * =================================== */

/* * ============ Header ========== */
@media(max-width:950px) {
    .header label {
        display: initial;
    }

    .header {
        padding: 20px 10%;
    }

    .header .navigation {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: rgba(1, 1, 1, 0.7);
        display: none;
    }

    .header .navigation ul li {
        width: 100%;
    }

    .header .navigation ul li a {
        padding: 8px 30px 8px 10%;
    }

    .header .navigation ul li ul {
        position: relative;
        width: 100%;
        left: 0;
    }

    .header .navigation ul li ul li {
        background-color: rgba(1, 1, 1, 0.7);
    }

    .header .navigation ul li ul li ul {
        position: relative;
        width: 100%;
        left: 0;
    }

    .title {
        position: absolute;
        top: 30%;
        left: 20%;
        right: 20%;
        text-align: center;
        background-size: 100%;
        height: 250px;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        color: #ffffff;
        font-size: x-large;
    }
}

#toggle:checked~.navigation {
    display: block;
}


/* * ============ Footer ========== */
@media screen and (max-width:950px) {
    .pie-pagina .grupo-1 {
        width: 90%;
        grid-template-columns: repeat(1, 1fr);
        grid-gap: 30px;
        padding: 35px 0px;
    }
}