/* ---------------------------
   GENERAL
----------------------------*/
body {
    margin: 0;
    background: #e7e2e2 url('img/bg.png'); /* Cambia bg si quieres */
    font-family: "Verdana", sans-serif;
    color: #000;
}

/* Evita que la web sea demasiado ancha */
.wrapper {
    width: 1100px;
    margin: 0 auto;
    border: 2px solid #000;
    background: #fff;
}

/* ---------------------------
   HEADER
----------------------------*/

header {
    width: 100%;
    height: 150px;
    background: #000;
    border-bottom: 2px solid #000;
    display: flex;
    overflow: hidden;
}

/* collage */
header img {
    height: 100%;
    object-fit: cover;
}

/* ---------------------------
   COLUMNAS
----------------------------*/

.container {
    display: grid;
    grid-template-columns: 220px 1fr 220px;
    gap: 0;
}

/* ---------------------------
   LEFT SIDEBAR
----------------------------*/

.sidebar-left {
    background: #d7e7ff;
    border-right: 2px solid #000;
    padding: 10px;
    font-size: 14px;
}

.sidebar-left h2 {
    font-size: 15px;
    background: #91b3ff;
    padding: 4px;
    border: 1px solid #000;
    text-align: center;
    margin-bottom: 6px;
}

.sidebar-left a {
    text-decoration: none;
    color: #000;
    font-weight: bold;
}

.sidebar-left ul {
    padding-left: 10px;
    list-style: none;
}

.sidebar-left li {
    margin: 4px 0;
}

/* ---------------------------
   MAIN CONTENT
----------------------------*/

main {
    padding: 20px;
    font-size: 15px;
    background: url('img/grid.png');
}

main img {
    max-width: 100%;
}

/* ---------------------------
   RIGHT SIDEBAR
----------------------------*/

.sidebar-right {
    background: #ece3ff;
    border-left: 2px solid #000;
    padding: 10px;
    font-size: 14px;
}

.sidebar-right img {
    width: 100%;
    margin-bottom: 10px;
    border: 1px solid #333;
}

.sidebar-right .widget-title {
    font-size: 15px;
    background: #d3b1ff;
    padding: 4px;
    border: 1px solid #000;
    text-align: center;
    margin-bottom: 5px;
}

/* ---------------------------
   FOOTER
----------------------------*/

footer {
    border-top: 2px solid #000;
    padding: 5px;
    background: #fff;
    text-align: center;
    font-size: 13px;
    margin-top: 10px;
}