/* ------------------ ESTILOS GENERALES ------------------ */

        body {
            margin: 0;
            font-family: Arial, Helvetica, sans-serif;
            background-color: #f4f4f4;
            color: #333;
        }

        h1{
            margin: 10 0 20px;
            text-align: center;
        }

        h2 {
            margin: 10 0 20px;
            text-align:start;
        }


        a {
            text-decoration: none;
            color: inherit;
        }

        h3 {
            align-items: center;
        }

        h4 {
            margin-top: 20px;
            text-align: center;
        }
        /* ------------------ MENÚ LATERAL ------------------ */
        .sidebar {
            width: 220px;
            background-color: #1e1e2f;
            color: white;
            height: 100vh;
            padding: 20px;
            position: fixed;
            display: flex;
            flex-direction: column;
            gap: 20px;
        }

        .logo {
            font-size: 22px;
            font-weight: bold;
            text-align: center;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }

        .menu a {
            display: block;
            padding: 10px;
            background-color: #2c2c44;
            margin-bottom: 10px;
            border-radius: 5px;
            transition: background .3s;
        }

        .menu a:hover {
            background-color: #444466;
        }

        /* ------------------ CONTENIDO ------------------ */
        .content {
            margin-left: 240px;
            padding: 20px;
        }

        .inicio {
            background-color: white;
            padding: 40px;
            border-radius: 10px;
            margin-bottom: 40px;
            flex-direction: column;
            display: flex;
        }

        /* ------------------ GALERÍA ------------------ */
        .galeria {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 20px;
        }

        .galeria img {
            width: 100%;
            border-radius: 10px;
            filter: grayscale(100%);
            transition: filter .4s, transform .4s;
        }

        .galeria img:hover {
            filter: grayscale(0%);
            transform: scale(1.05);
        }

        /* ------------------ FOOTER ------------------ */
        footer {
            background-color: #1e1e2f;
            color: white;
            padding: 20px;
            margin-top: 40px;
            display: flex;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 20px;
        }

        .footer-section {
            flex: 1;
            min-width: 200px;
        }

        .social a {
            margin-right: 10px;
            color: #9ecbff;
        }

        /* ------------------ MEDIA QUERIES ------------------ */
        @media (max-width: 768px) {
            .sidebar {
                width: 100%;
                height: auto;
                position: relative;
                flex-direction: row;
                justify-content: space-between;
                align-items: center;
            }

            .menu {
                display: flex;
                gap: 10px;
            }

            .menu a {
                margin: 0;
            }

            .content {
                margin-left: 0;
                margin-top: 20px;
            }

            footer {
                flex-direction: column;
                text-align: center;
            }
        }