/* === ReadFy Navbar Styles (styles/navbar.css) - Refactored for Mobile-First === */

:root {
    --navbar-height: 70px;
    --navbar-bg: #FFFFFF;
    --navbar-text: #4a5568;
    --navbar-text-hover: #2d3748;
    --navbar-icon-color: #79829c;
    --navbar-active-bg: #f3f4f8;
    --navbar-border-color: #e2e8f0;
    --duolingo-orange: #ff9600;
    --color-peligro: #ef4444;
    --color-primario: #5867dd;
    --color-primario-hover: #4a58c0;
    --color-acento: #34d399; 
    --color-oro: #ffc107;
}

header {
    background-color: var(--navbar-bg);
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--navbar-border-color);
}

.navbar {
    height: var(--navbar-height);
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.logo-link {
    text-decoration: none;
    display: flex;
    align-items: center;
}

.logo-text {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--color-primario);
    margin: 0;
    display: none; /* Oculto por defecto en móvil */
}

.logo-icon {
    display: block; /* Visible por defecto en móvil */
    height: 32px;
    width: 32px;
}

.main-nav .menu {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.25rem;
}

.main-nav .menu a {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
    padding: 0.6rem 0.8rem;
    text-decoration: none;
    font-weight: 700;
    font-size: 1rem;
    color: var(--navbar-text);
    border-radius: 8px;
    transition: background-color 0.2s ease, color 0.2s ease;
}

.main-nav .menu a span {
    display: none; /* Oculta el texto por defecto */
}

.main-nav .menu a:hover {
    background-color: var(--navbar-active-bg);
    color: var(--color-primario);
}

.main-nav .menu a svg {
    width: 24px;
    height: 24px;
    fill: var(--navbar-icon-color);
    transition: fill 0.2s ease;
}

.main-nav .menu a:hover svg {
    fill: var(--color-primario);
}


.main-nav .menu li.active a {
    color: var(--color-primario);
    background-color: var(--navbar-active-bg);
}
.main-nav .menu li.active a svg {
    fill: var(--color-primario);
}

.nav-right-section {
    display: flex;
    align-items: center;
    gap: 1.2rem;
}

/* --- INICIO DE LA MODIFICACIÓN --- */
#pro-cta-btn-container {
    display: none; /* 1. Ocultar el botón PRO por defecto (vista móvil) */
}
/* --- FIN DE LA MODIFICACIÓN --- */

#pro-cta-btn-container .btn-pro-nav {
    background: linear-gradient(45deg, var(--color-oro), #ffdb58);
    color: #42340a;
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    font-weight: 700;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
    white-space: nowrap;
    font-size: 0.9rem;
    text-decoration: none;
}
.btn-login-nav {
    background-color: var(--color-primario);
    color: white;
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 700;
    font-size: 0.9rem;
}
.user-info-nav { position: relative; }
.user-profile-link { display: flex; align-items: center; gap: 0.75rem; text-decoration: none; padding: 0.3rem; border-radius: 8px; cursor: pointer; }
.user-info-avatar { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; border: 2px solid var(--navbar-border-color); }
.user-info-details { display: none; } 
.user-menu-dropdown {
    display: none;
    position: absolute;
    top: 110%;
    right: 0;
    background-color: var(--navbar-bg);
    border-radius: 8px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border: 1px solid var(--navbar-border-color);
    width: 160px;
    overflow: hidden;
    z-index: 1001;
}
.user-info-nav:hover .user-menu-dropdown { display: block; }
.user-menu-dropdown a { display: block; padding: 0.75rem 1rem; text-decoration: none; color: var(--navbar-text); font-weight: 600; font-size: 0.9rem; }
.user-menu-dropdown a:hover { background-color: var(--navbar-active-bg); color: var(--color-primario); }
#logout-link-nav { color: var(--color-peligro); }


/* === Media Query para Tablets y Escritorios (992px y más) === */
@media (min-width: 992px) {
    .navbar {
        padding: 0 2rem;
    }
    
    .logo-text {
        display: block;
    }
    .logo-icon {
        display: none;
    }

    .main-nav .menu {
        gap: 0.5rem;
    }

    .main-nav .menu a {
        padding: 0.6rem 1rem;
    }

    .main-nav .menu a span {
        display: inline;
    }

    /* --- INICIO DE LA MODIFICACIÓN --- */
    #pro-cta-btn-container {
        display: block; /* 2. Mostrar el botón PRO en pantallas grandes */
    }
    /* --- FIN DE LA MODIFICACIÓN --- */
    
    .user-info-details {
        display: flex;
        flex-direction: column;
        align-items: flex-start;
    }
    .user-info-name {
        font-weight: 700;
        font-size: 0.95rem;
        color: var(--navbar-text-hover);
    }
    .user-info-stats {
        display: flex;
        gap: 0.8rem;
        font-size: 0.8rem;
        color: var(--navbar-text);
        font-weight: 600;
    }
    .user-info-stats span {
        display: flex;
        align-items: center;
        gap: 0.2rem;
    }
    /* --- INICIO: ESTILOS PARA EL NIVEL --- */
    .user-info-stats .stat-level { 
        color: var(--color-primario);
        background-color: var(--navbar-active-bg);
        padding: 0.1rem 0.5rem;
        border-radius: 6px;
    }
    /* --- FIN: ESTILOS PARA EL NIVEL --- */
    .user-info-stats .stat-xp { color: var(--color-acento); }
    .user-info-stats .stat-streak { color: var(--duolingo-orange); }
}
/* Media Query para pantallas pequeñas (sin cambios) */
@media (max-width: 380px) {
    .navbar {
        padding: 0 0.5rem; 
    }

    .main-nav .menu {
        gap: 0.1rem; 
    }

    .main-nav .menu a {
        padding: 0.5rem 0.6rem; 
    }

    .main-nav .menu a svg {
        width: 22px; 
        height: 22px;
    }

    .user-info-avatar {
        width: 36px;
        height: 36px;
    }

    .nav-right-section {
        gap: 0.5rem; 
    }
}