@import url('https://fonts.googleapis.com/css2?family=Open+Sans:wght@300;400;500;600&family=Titillium+Web:wght@200;300;400;600;700&display=swap');
*{
    margin: 0;
    padding:0;
    font-family: 'Open Sans';
}
header{
    background: url(img/header.jpg);
    background-size: cover;
    background-position:center;
    height: 300px;
}
header h1{
    text-align: center;
    font-size: 35px;
    /* background-color: #000; */
    color: #fff;
    padding: 30px 0;
}
.contenedor{
    max-width: 1200px;
    padding: 10px;
    margin: auto;
    display: flex;
    justify-content: space-between;
    /* oculto lo que queda fuera del .contenedor */
    contain: paint;
}
/* SECCION CONTENEDOR DE ITEMS */
.contenedor .contenedor-items{
    margin-top: 30px;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    grid-gap:30px;
    grid-row-gap: 30px;
    /* width: 60%; */
    width: 100%;
    transition: .3s;
}
.contenedor .contenedor-items .item{
    max-width: 200px;
    margin: auto;
    border: 1px solid #666;
    border-radius: 10px;
    padding: 20px;
    transition: .3s;
}
.contenedor .contenedor-items .item .img-item{
    width: 100%;
}
.contenedor .contenedor-items .item:hover{
    box-shadow: 0 0 10px #666;
    scale: 1.05;
}
.contenedor .contenedor-items .item .titulo-item{
    display: block;
    font-weight: bold;
    text-align: center;
    text-transform: uppercase;
}
.contenedor .contenedor-items .item .precio-item{
    display: block;
    text-align: center;
    font-weight: bold;
    font-size: 22px;
}

.contenedor .contenedor-items .item .boton-item  {
    display: block;
    margin: 10px auto;
    border: none;
    background-color: black;
    color: #fff;
    padding: 5px 15px;
    border-radius: 5px;
    cursor: pointer;
}


.modal{
    display: none; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 1; /* Sit on top */
  left: 0;
  top: 0;
  width: 100%; /* Full width */
  height: 100%; /* Full height */
  overflow: auto; /* Enable scroll if needed */
  background-color: rgb(0,0,0); /* Fallback color */
  background-color: rgba(0,0,0,0.4); /* Black w/ opacity */

}

.modal-content {
    background-color: #fefefe;
    margin: 15% auto; /* 15% from the top and centered */
    padding: 20px;
    border: 1px solid #888;
    width: 80%; /* Could be more or less, depending on screen size */
  }
  
  /* The Close Button */
  .close {
    color: #aaa;
    float: right;
    font-size: 28px;
    font-weight: bold;
  }
  
  .close:hover,
  .close:focus {
    color: black;
    text-decoration: none;
    cursor: pointer;
  }

.contenedor .contenedor-items .item .boton-detalle  {
    display: block;
    margin: 10px auto;
    border: none;
    background-color: black;
    color: #fff;
    padding: 5px 15px;
    border-radius: 5px;
    cursor: pointer;
}

.detalle{
    display: none;
  position: absolute;
  float: left;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  color: #FFFFFF;
}



/* seccion carrito */
.carrito{
    border: 1px solid #666;
    width: 35%;
    margin-top: 30px;
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: auto;
    position: sticky !important;
    top: 0;
    transition: .3s;
    /* Estilos para ocultar */
    margin-right: -100%;
    opacity: 0;
}
.carrito .header-carrito{
    background-color: #000;
    color: #fff;
    text-align: center;
    padding: 30px 0;
}
.carrito .carrito-item{
    display: flex;
    align-items: center;
    /* justify-content: space-between; */
    position: relative;
    border-bottom: 1px solid #666;
    padding: 20px;
}
.carrito .carrito-item img{
    margin-right: 20px;
}
.carrito .carrito-item .carrito-item-titulo{
    display: block;
    font-weight: bold;
    margin-bottom: 10px;
    text-transform: uppercase;
}
.carrito .carrito-item .selector-cantidad{
    display: inline-block;
    margin-right: 25px;
}
.carrito .carrito-item .carrito-item-cantidad{
    border: none;
    font-size: 18px;
    background-color: transparent;
    display: inline-block;
    width:30px;
    padding: 5px;
    text-align: center;
}
.carrito .carrito-item .selector-cantidad i{
    font-size: 18px;
    width: 32px;
    height: 32px;
    line-height: 32px;
    text-align: center;
    border-radius: 50%;
    border: 1px solid #000;
    cursor: pointer;
}
.carrito .carrito-item .carrito-item-precio{
    font-weight: bold;
    display: inline-block;
    font-size: 18px;
    margin-bottom: 5px;
}
.carrito .carrito-item .btn-eliminar{
    position: absolute;
    right: 15px;
    top: 15px;
    color: #000;
    font-size: 20px;
    width: 40px;
    height: 40px;
    line-height: 40px;
    text-align: center;
    border-radius: 50%;
    border: 1px solid #000;
    cursor: pointer;
    display: block;
    background: transparent;
    z-index: 20;
}
.carrito .carrito-item .btn-eliminar i{
    pointer-events: none;
}

.carrito-total{
    background-color: #f3f3f3;
    padding: 30px;
}
.carrito-total .fila{
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 22px;
    font-weight: bold;
    margin-bottom: 10px;
}
.carrito-total .btn-pagar{
    display: block;
    width: 100%;
    border: none;
    background: #000;
    color: #fff;
    border-radius: 5px;
    font-size: 18px;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: .3s;
}
.carrito-total .btn-pagar:hover{
    scale: 1.05;
}

/* SECCION RESPONSIVE */
@media screen and (max-width: 850px) {
    .contenedor {
      display: block;
    }
    .contenedor-items{
        width: 100% !important;
    }
    .carrito{
        width: 100%;
    }
  }