/* ============================================
   HEADER PRINCIPAL - ESTILOS GLOBALES
   ============================================ */

/* ---------- AJUSTE PARA HEADER FIJO ---------- */
body {
    padding-top: 75px; /* Espacio para el header fijo */
}

/* Header fijo en la parte superior */
.header-sticky {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 999;
}

/* ---------- CONTENEDOR PRINCIPAL ---------- */
.header-contenedor {
    max-width: 1200px;
    transition: transform 0.3s ease;
    margin: 0 auto;
}

.header-contenedor.menu-abierto {
    transform: translateX(300px);
}

/* ---------- CABECERA SUPERIOR ---------- */
.header-saltar-contenido {
    position: fixed;
    top: 0.5rem;
    left: 0.5rem;
    z-index: 11000;
    padding: 0.75rem 1rem;
    border-radius: 0.35rem;
    background: #fff;
    color: #111827;
    font-weight: 700;
    text-decoration: none;
    transform: translateY(-150%);
    transition: transform 0.15s ease;
}

.header-saltar-contenido:focus {
    transform: translateY(0);
    outline: 3px solid #2563eb;
    outline-offset: 2px;
}

.header-back-btn:focus-visible,
.header-logo a:focus-visible,
.header-menu-btn:focus-visible,
.header-menu-lateral-cerrar:focus-visible,
.header-user-link:focus-visible,
.menu li a:focus-visible {
    outline: 3px solid #fbbf24;
    outline-offset: 3px;
}

.header-cabecera-superior {
    padding: 4px;
    background: linear-gradient(270deg, #fff8d4 0%, #eef5ff 100%);
    color: white;
    display: flex;
    border-bottom: 2px inset #fff;
    margin-bottom: 2px;
}

/* ---------- BARRA DE NAVEGACIÓN PRINCIPAL ---------- */
.header-navbar {
    display: flex;
    justify-content: space-between;
    width: 100%;
}

/* ---------- SECCIÓN IZQUIERDA: LOGO + BOTÓN MENÚ ---------- */
.header-left {
    display: flex;
    align-items: center;
}

/* LOGO */
.header-logo {
    display: flex;
    align-items: center;
}

.header-logo a {
    text-decoration: none;
}

.header-logo-img {
    height: 45px;
    width: auto;
    background: #fff;
    border-radius: 50%;
    border: 1px inset #f9f9f9;
    transition: transform 0.3s;
    margin-right: 4px;
}

.header-logo-img:hover {
    transform: scale(1.05);
}

/* BOTÓN MENÚ HAMBURGUESA */
.header-menu-btn {
    border: none;
    border-radius: 4px;
    transition: all 0.3s;
    cursor: pointer;
    font-size: 1.9rem;
    background: none;
    padding: 7px;
    margin-top: -7px;
}

.header-menu-btn:hover {
    background: none;
    transform: scale(1.02);
    color: #008220;
    opacity: 1;
    font-weight: bold;
    margin-top: -1rem;
}

/* BOTÓN VOLVER */
.header-back-btn {
    background: none;
    color: #040404;
    border: none;
    transition: all 0.3s;
    padding: 0 10px 0 4px;
}

.header-back-btn:hover {
    background: rgba(255, 255, 255, 0.8);
    transform: scale(1.02);
    color: #00800e;
    background: none;
    margin-right: -8px;
    font-weight: 700;
}

/* ---------- SECCIÓN CENTRAL: TÍTULO DE LA APP ---------- */
.header-center {
    text-align: center;
    display: flex;
    align-items: center;
}

.header-app-title {
    margin: 0;
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 1px;
}

.header-app-title a {
    color: #8a1b1b;
    text-shadow: 1px 1px 0px white;
    opacity: 0.9;
    text-decoration: none;
}

.header-app-title a:hover {
    opacity: 0.9;
    color: #01861c;
}

/* Subtítulo */
.subtitulo {
    font-size: 0.75rem;
    font-weight: 600;
    opacity: 0.8;
    color: #353030;
}

/* ---------- SECCIÓN DERECHA: AVATAR + ENLACES + NOMBRE ---------- */
.header-right {
    display: flex;
    gap: 4px;
    align-items: center;
    flex-direction: row-reverse;
}

/* Avatar del usuario */
.header-avatar {
    display: flex;
    align-items: center;
}

.header-avatar-img {
  width: auto;
  height: 55px;
  border-radius: 50%;
  border: 1px inset #7c7c7c;
  transition: transform 0.3s;
  padding: 2px 3px;
  background: white;
}

.header-avatar-img:hover {
    transform: scale(1.05);
}

/* Nombre del usuario */
.header-user-name {
    color: #0371ff;
}

/* Enlaces de usuario */
.header-user-link {
    padding: 7px;
    font-size: 0.95rem;
    transition: all 0.2s;
    color: #171616;
    text-decoration: none;
}

.header-user-link:hover {
    background: rgba(170, 255, 183, 0.6);
    border-radius: 4px;
    color: green;
    font-weight: bold;
}

.header-link-logout {
    color: #ff0505;
}

.header-link-logout:hover {
    color: rgb(0, 134, 34);
}

/* ============================================
   MENÚ LATERAL (PANTALLA COMPLETA)
   ============================================ */
.header-menu-lateral {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    background: linear-gradient(135deg, #2c3e50 0%, #1a252f 100%);
    z-index: 2000;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    overflow-y: auto;
    color: white;
    width: 320px;
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.3);
}

.header-menu-lateral.abierto {
    transform: translateX(0);
}

/* HEADER DEL MENÚ */
.header-menu-lateral-header {
    background: rgba(0, 0, 0, 0.3);
    color: white;
    text-align: center;
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-menu-lateral-titulo {
    font-size: 1.3rem;
    font-weight: bold;
}

.header-menu-lateral-cerrar {
    background: none;
    border: 2px solid white;
    color: white;
    font-size: 1.2rem;
    cursor: pointer;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
}

.header-menu-lateral-cerrar:hover {
    background: white;
    color: #2c3e50;
}

/* CONTENIDO DEL MENÚ */
.header-menu-lateral-contenido {
    padding: 1.5rem;
}

/* ---------- MENÚ UNIFICADO ---------- */
.menu {
    width: 100%;
}

.menu ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.menu li {
    margin: 0;
    padding: 0;
}

.menu li a {
    display: block;
    padding: 0.75rem 1rem;
    color: white;
    text-decoration: none;
    transition: background 0.3s;
    border-radius: 6px;
}

.menu li a:hover {
    background: rgba(255, 255, 255, 0.1);
}

.menu .separador {
    height: 1px;
    background: rgba(255, 255, 255, 0.2);
    margin: 0.5rem 0;
}

.menu .menu-seccion span {
    display: block;
    padding: 0.5rem 1rem;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: rgba(255, 255, 255, 0.5);
    font-weight: bold;
}

/* Enlaces dentro del menú lateral */
.header-menu-lateral-contenido .menu a {
    color: white;
    text-decoration: none;
    padding: 0.75rem 1rem;
    display: block;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s;
    font-size: 1rem;
}

.header-menu-lateral-contenido .menu a:hover {
    background: rgba(255, 255, 255, 0.1);
    padding-left: 0.5rem;
}

/* ---------- OPCIONES DE AUTENTICACIÓN EN EL MENÚ ---------- */
.header-menu-auth {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.header-menu-auth a {
    display: block;
    padding: 0.75rem;
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    transition: all 0.3s;
}

.header-menu-auth a:hover {
    background: rgba(255, 255, 255, 0.2);
}

.header-menu-auth-registro {
    background: #2196F3;
}

/* ============================================
   RESPONSIVE
   ============================================ */

/* Tablets y móviles grandes (≤768px) */
@media (max-width: 768px) {
    /* Ajuste del padding del body para móvil */
    body {
        padding-top: 70px;
    }

    .header-navbar {
        align-items: center;
        flex-wrap: nowrap;
    }

    .header-app-title {
        font-size: 1.5rem;
    }

    .header-app-title a {
        font-size: 1.4rem;
    }

    .header-user-name {
        font-size: 0.8rem;
        display: none;
    }

    .header-user-link {
        padding: 0.3rem 0.8rem;
        font-size: 0.7rem;
    }

    .header-avatar-img {
        height: 50px;
        width: 50px;
        margin-right: 2%;
    }

    .header-menu-lateral {
        width: 280px;
    }

    .header-user-links {
        display: none;
    }

    .header-menu-btn {
        padding: 6px 7px;
    }

    button {
        font-size: 0.9em;
    }

    .home-contenido-principal h1 {
        font-size: 0.95rem;
    }
}

/* Móviles pequeños (≤480px) */
@media (max-width: 480px) {
    .header-menu-btn {
        font-size: 1.4rem;
    }

    .header-right {
        flex-wrap: wrap;
        justify-content: flex-end;
    }

    .header-left {
        gap: 0;
    }

    .header-user-name {
        font-size: 0.8rem;
        display: none;
    }

    .header-avatar-img {
        height: 40px;
        width: 40px;
    }

    .header-menu-btn span {
        display: none;
    }

    .header-app-title a {
        font-size: 1.07rem;
    }

    button {
        font-size: 0.9rem;
    }

    .subtitulo {
        display: none;
    }

    .home-grid-noticias {
        padding: 0;
    }
}