/* ============================
   RESET BÁSICO
   ============================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial, Helvetica, sans-serif;
}

body {
    background: #2563eb ;
    color: #f44336;
    line-height: 1.6;
}

/* ============================
   HEADER
   ============================ */
.header {
    background: #000000;
    color: #ce7e00;
    padding: 15px 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo h1 {
    font-size: 1.4rem;
}

/* ============================
   MENÚ HORIZONTAL MULTINIVEL
   ============================ */
.menu-horizontal > ul {
    display: flex;
    list-style: none;
    gap: 20px;
}

.menu-horizontal > ul > li {
    position: relative;
}

.menu-horizontal a {
    color: #ce7e00;
    text-decoration: none;
    padding: 10px 12px;
    display: block;
    transition: background 0.3s;
}

.menu-horizontal a:hover {
    background: #2563EB;
    border-radius: 4px;
}

/* Submenú horizontal desplegable */
.submenu {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    background: #000000;
    list-style: none;
    min-width: 200px;
    border-radius: 0 0 6px 6px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.2);
}

.menu-horizontal li:hover > .submenu {
    display: block;
}

/* ============================
   MENÚ HAMBURGUESA (móvil)
   ============================ */
#menu-toggle {
    display: none;
}

.hamburguesa {
    display: none;
    font-size: 2rem;
    color: #000000;
    cursor: pointer;
}

/* ============================
   CONTENEDOR PRINCIPAL (layout flex)
   ============================ */
.contenedor-principal {
    display: flex;
    max-width: 1200px;
    margin: 20px auto;
    gap: 20px;
    padding: 0 15px;
}

/* ============================
   MENÚ VERTICAL MULTINIVEL
   ============================ */
.menu-vertical {
    flex: 0 0 250px;
    background: #000000;
    padding: 15px;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
    height: fit-content;
}

.menu-vertical h3 {
    color: #bceb25;
    margin-bottom: 10px;
    border-bottom: 2px solid #000000;
    padding-bottom: 5px;
}

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

.menu-vertical > ul > li {
    margin: 8px 0;
}

.menu-vertical a {
    color: #bceb25;
    text-decoration: none;
    display: block;
    padding: 6px 8px;
    border-radius: 4px;
    transition: background 0.2s;
}

.menu-vertical a:hover {
    background: #2563EB;
}

.menu-vertical ul ul {
    margin-left: 12px;
    border-left: 2px solid #bceb25;
    padding-left: 8px;
}

/* ============================
   CONTENIDO
   ============================ */
.contenido {
    flex: 1;
    background: #000000;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.1);
}

.contenido h2 {
    color: #f44336;
    margin-bottom: 15px;
}

.foto-perfil {
    width: 150px;
    height: 150px;
    border-radius: 50%;
    display: block;
    margin: 15px auto;
    object-fit: cover;
}

.propuestas ul {
    list-style: square;
    padding-left: 25px;
    margin-top: 10px;
}

.propuestas a {
    color: #f44336;
    text-decoration: none;
}

.propuestas a:hover {
    text-decoration: underline;
}

/* ============================
   FOOTER
   ============================ */
.footer {
    background: #000000;
    color: #ce7e00;
    text-align: center;
    padding: 20px;
    margin-top: 30px;
}

.footer a {
    color: #ce7e00;
    text-decoration: none;
}

/* ============================
   MEDIA QUERIES - RESPONSIVIDAD
   ============================ */
@media (max-width: 900px) {
    .contenedor-principal {
        flex-direction: column;
    }

    .menu-vertical {
        flex: 1 1 auto;
    }
}

@media (max-width: 768px) {
    .menu-horizontal {
        display: none;
        width: 100%;
        order: 3;
    }

    .menu-horizontal > ul {
        flex-direction: column;
        gap: 0;
    }

    #menu-toggle:checked ~ .menu-horizontal {
        display: block;
    }

    .submenu {
        position: static;
        box-shadow: none;
        background: #fff;
    }
}