/* ==========================================================================
   İLAN FİLTRE BARI
   ========================================================================== */
.au-filter {
    background: linear-gradient(135deg, #f0f6ff 0%, #e8f0fe 100%);
    border: 1.5px solid #d0dff0;
    border-radius: 14px;
    padding: 1.6rem 2rem;
    margin-bottom: 2.4rem;
    box-shadow: 0 2px 12px rgba(13, 92, 168, .06);
}
.au-filter__row {
    display: flex;
    gap: 1rem;
    align-items: flex-end;
    flex-wrap: wrap;
}
.au-filter__field {
    flex: 1;
    min-width: 150px;
    display: flex;
    flex-direction: column;
    gap: .35rem;
}
.au-filter__field label {
    font-size: .82rem;
    font-weight: 700;
    color: var(--clr-primary-dk, #0a3d6e);
    text-transform: uppercase;
    letter-spacing: .4px;
}
.au-filter__field select {
    width: 100%;
    height: 44px;
    padding: 0 .9rem;
    border: 1.5px solid #c6d4e4;
    border-radius: 8px;
    background: #fff;
    font-size: .95rem;
    color: #1a1a2e;
    cursor: pointer;
    transition: border-color .2s, box-shadow .2s;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' fill='%230a3d6e'%3E%3Cpath d='M1 1l5 5 5-5'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 2.2rem;
}
.au-filter__field select:focus {
    outline: none;
    border-color: var(--clr-primary, #0d5ca8);
    box-shadow: 0 0 0 3px rgba(13, 92, 168, .15);
}
.au-filter__field select:disabled {
    opacity: .5;
    cursor: not-allowed;
    background-color: #f1f5f9;
}
.au-filter__field--btn {
    flex: 0 0 auto;
    min-width: auto;
}
.au-filter__btn {
    height: 44px;
    padding: 0 2rem;
    border: none;
    border-radius: 8px;
    background: var(--clr-primary, #0d5ca8);
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background .2s, transform .15s;
    white-space: nowrap;
}
.au-filter__btn:hover {
    background: var(--clr-primary-dk, #0a3d6e);
    transform: translateY(-1px);
}
.au-filter__btn:active {
    transform: translateY(0);
}

/* Aktif filtre göstergesi */
.au-filter__active {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    margin-top: .8rem;
    padding-top: .8rem;
    border-top: 1px solid #d0dff0;
}
.au-filter__tag {
    display: inline-flex;
    align-items: center;
    gap: .3rem;
    padding: .3rem .8rem;
    background: var(--clr-primary, #0d5ca8);
    color: #fff;
    font-size: .82rem;
    font-weight: 600;
    border-radius: 99px;
}
.au-filter__clear {
    display: inline-flex;
    align-items: center;
    padding: .3rem .8rem;
    background: #e74c3c;
    color: #fff;
    font-size: .82rem;
    font-weight: 600;
    border-radius: 99px;
    text-decoration: none;
}
.au-filter__clear:hover {
    background: #c0392b;
    color: #fff;
    text-decoration: none;
}

/* Sonuç sayısı */
.au-filter__results {
    font-size: .95rem;
    color: var(--clr-text-muted, #666);
    margin-bottom: 1.6rem;
}
.au-filter__results strong {
    color: var(--clr-primary-dk, #0a3d6e);
}

/* Responsive */
@media (max-width: 768px) {
    .au-filter {
        padding: 1.2rem 1rem;
    }
    .au-filter__row {
        flex-direction: column;
        gap: .8rem;
    }
    .au-filter__field {
        min-width: 100%;
    }
    .au-filter__btn {
        width: 100%;
    }
}