/* --- STILURI PENTRU BARA DE CĂUTARE ȘI FILTRE --- */
.sticky-wrapper {
    position: sticky;
    top: 80px;
    z-index: 100;
    background-color: #f8f9fa;
    padding: 15px 0;
    margin-bottom: 30px;
    border-bottom: 1px solid #eaeaea;
}

.zona-cautare {
    display: flex;
    gap: 15px;
    justify-content: center;
    max-width: 600px;
    margin: 0 auto;
}

.input-cautare {
    flex: 1;
    padding: 12px 15px;
    border: 1px solid #ccc;
    border-radius: 8px;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s;
}

.input-cautare:focus { border-color: #003366; }

.btn-filtre {
    padding: 12px 20px;
    background-color: #003366;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    cursor: pointer;
    transition: background-color 0.3s;
    display: flex;
    align-items: center;
    gap: 8px;
}

.btn-filtre:hover { background-color: #002244; }

.iconita-sageata {
    transition: transform 0.3s ease;
    display: inline-block;
}

/* Animație pentru panoul de filtre */
.panou-filtre {
    display: flex;
    gap: 40px;
    max-width: 600px;
    margin: 0 auto;
    background-color: #f9f9f9;
    border-radius: 8px;
    
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    padding: 0 20px;
    border: 1px solid transparent;
    transition: max-height 0.4s ease, opacity 0.4s ease, padding 0.4s ease, margin 0.4s ease;
}

.panou-filtre.activ {
    max-height: 500px;
    opacity: 1;
    padding: 20px;
    margin-top: 15px;
    border-color: #eee;
    box-shadow: 0 4px 10px rgba(0,0,0,0.05);
}

.coloana-filtru { flex: 1; }

.coloana-filtru h4 {
    color: #003366;
    margin-top: 0;
    margin-bottom: 15px;
    border-bottom: 1px solid #ddd;
    padding-bottom: 5px;
}

.coloana-filtru label {
    display: block;
    margin-bottom: 10px;
    cursor: pointer;
    color: #555;
    font-size: 0.95rem;
}

.coloana-filtru input[type="checkbox"] {
    margin-right: 8px;
    cursor: pointer;
}

.mesaj-fara-rezultate {
    display: none; 
    width: 100%;
    text-align: center;
    color: #666;
    font-size: 1.2rem;
    margin-top: 40px;
}

/* Reguli responsive pentru zona de căutare și panou */
@media (max-width: 768px) {
    .panou-filtre { 
        flex-direction: column; 
        gap: 20px; 
    }
    .panou-filtre.activ {
        max-height: 1000px; 
    }
    .zona-cautare {
        gap: 8px;
    }
    .input-cautare {
        padding: 10px;
        font-size: 0.9rem;
        min-width: 0;
    }
    .btn-filtre {
        padding: 10px 12px;
        font-size: 0.9rem;
        white-space: nowrap;
    }
}