/* ========================================
   Search Form Styles (shared: hero + listing)
   ======================================== */

/* ---- SEARCH BOX ---- */
.iai-search-box {
    background: var(--iai-white);
    border-radius: var(--iai-radius-lg);
    box-shadow: var(--iai-shadow-xl);
    overflow: visible;
}
.iai-search-listing {
    box-shadow: var(--iai-shadow);
    margin-bottom: 30px;
}

/* ---- TABS ---- */
.iai-search-tabs {
    display: flex;
    background: var(--iai-primary);
    border-radius: var(--iai-radius-lg) var(--iai-radius-lg) 0 0;
    overflow: hidden;
}
.iai-tab {
    flex: 1;
    padding: 14px 10px;
    background: none;
    border: none;
    color: rgba(255,255,255,0.75);
    font-size: 13px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all var(--iai-transition);
    position: relative;
}
.iai-tab:hover {
    color: var(--iai-white);
    background: rgba(255,255,255,0.1);
}
.iai-tab.active {
    color: var(--iai-white);
    background: rgba(0,0,0,0.15);
}
.iai-tab.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 3px;
    background: var(--iai-white);
    border-radius: 3px 3px 0 0;
}
.iai-tab i { font-size: 16px; }

/* ---- MAIN ROW (single row with all fields) ---- */
.iai-search-row-main {
    display: flex;
    align-items: flex-end;
    padding: 14px 20px 16px;
    gap: 10px;
    flex-wrap: wrap;
}

/* ---- FIELDS ---- */
.iai-field {
    min-width: 0;
}
.iai-field label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--iai-gray-500);
    margin-bottom: 5px;
}
.iai-field select,
.iai-field input[type="number"],
.iai-field input[type="text"] {
    width: 100%;
    padding: 9px 12px;
    border: 1.5px solid var(--iai-gray-300);
    border-radius: 6px;
    font-size: 14px;
    font-family: inherit;
    color: var(--iai-gray-700);
    background: var(--iai-white);
    transition: border-color var(--iai-transition);
}
.iai-field select:focus,
.iai-field input:focus {
    outline: none;
    border-color: var(--iai-primary);
}

/* Field sizes */
.iai-field-tranzactie { flex: 0 0 160px; }
.iai-field-judet { flex: 0 0 180px; }
.iai-field-localitate { flex: 0 0 180px; }
.iai-field-zona { flex: 0 0 180px; }
.iai-field-camere { flex: 0 0 auto; }
.iai-field-pret { flex: 0 0 auto; }
.iai-field-tip-teren { flex: 0 0 auto; }
.iai-field-tip-spatiu { flex: 0 0 auto; }
.iai-field-suprafata { flex: 0 0 auto; }

/* ---- DROPDOWN TOGGLE BUTTONS ---- */
.iai-field-dropdown {
    position: relative;
}
.iai-dropdown-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 9px 12px;
    border: 1.5px solid var(--iai-gray-300);
    border-radius: 6px;
    background: var(--iai-white);
    font-size: 13px;
    font-weight: 500;
    font-family: inherit;
    color: var(--iai-gray-700);
    cursor: pointer;
    white-space: nowrap;
    transition: all var(--iai-transition);
    min-height: 40px;
}
.iai-dropdown-toggle:hover {
    border-color: var(--iai-primary);
}
.iai-dropdown-toggle.active,
.iai-dropdown-toggle.has-value {
    border-color: var(--iai-primary);
    color: var(--iai-primary);
}
.iai-dropdown-toggle .iai-dropdown-label {
    font-weight: 600;
}
.iai-dropdown-toggle .iai-dropdown-value {
    font-weight: 400;
    font-size: 12px;
    color: var(--iai-primary);
}
.iai-dropdown-toggle i.fa-chevron-down {
    font-size: 10px;
    opacity: 0.5;
    transition: transform var(--iai-transition);
}
.iai-dropdown-toggle.active i.fa-chevron-down {
    transform: rotate(180deg);
}

/* Dropdown panel */
.iai-dropdown-panel {
    display: none;
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    background: var(--iai-white);
    border: 1.5px solid var(--iai-gray-300);
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
    padding: 12px;
    z-index: 100;
    min-width: 100%;
    white-space: nowrap;
}
.iai-dropdown-panel.open {
    display: block;
}

/* ---- CHECKBOX CHIPS ---- */
.iai-checkbox-group {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}
.iai-chip {
    display: inline-flex;
    cursor: pointer;
    user-select: none;
}
.iai-chip input { display: none; }
.iai-chip span {
    display: inline-block;
    padding: 7px 14px;
    border: 1.5px solid var(--iai-gray-300);
    border-radius: 20px;
    font-size: 13px;
    font-weight: 500;
    color: var(--iai-gray-700);
    background: var(--iai-white);
    transition: all var(--iai-transition);
}
.iai-chip:hover span {
    border-color: var(--iai-primary);
    color: var(--iai-primary);
}
.iai-chip input:checked + span {
    background: var(--iai-primary);
    border-color: var(--iai-primary);
    color: var(--iai-white);
}

/* ---- RANGE INPUTS (inside dropdown panels) ---- */
.iai-range-inputs {
    display: flex;
    align-items: center;
    gap: 8px;
}
.iai-range-inputs input {
    flex: 1;
    min-width: 100px;
}
.iai-range-sep {
    color: var(--iai-gray-500);
    font-weight: 600;
}

/* ---- SEARCH BUTTON ---- */
.iai-search-btn {
    padding: 11px 32px;
    background: var(--iai-secondary);
    color: var(--iai-white);
    border: none;
    border-radius: 6px;
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all var(--iai-transition);
    white-space: nowrap;
    flex-shrink: 0;
    align-self: flex-end;
    min-height: 40px;
}
.iai-search-btn:hover {
    background: var(--iai-secondary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(232,135,58,0.4);
}

/* ---- SELECT2 OVERRIDES ---- */
.iai-search-box .select2-container {
    width: 100% !important;
}
.iai-search-box .select2-container--default .select2-selection--single,
.iai-search-box .select2-container--default .select2-selection--multiple {
    border: 1.5px solid var(--iai-gray-300);
    border-radius: 6px;
    min-height: 38px;
    font-size: 14px;
    font-family: 'Inter', sans-serif;
}
.iai-search-box .select2-container--default .select2-selection--single .select2-selection__rendered {
    line-height: 36px;
    padding-left: 12px;
    color: var(--iai-gray-700);
}
.iai-search-box .select2-container--default .select2-selection--multiple .select2-selection__rendered {
    padding: 2px 8px;
}
.iai-search-box .select2-container--default .select2-selection--multiple .select2-selection__choice {
    background: var(--iai-primary);
    border: none;
    color: var(--iai-white);
    border-radius: 4px;
    padding: 3px 22px 3px 8px;
    font-size: 12px;
    font-weight: 500;
    margin: 3px 4px 3px 0;
    position: relative;
}
.iai-search-box .select2-container--default .select2-selection--multiple .select2-selection__choice__remove {
    color: rgba(255,255,255,0.7);
    border: none;
    background: none;
    padding: 0;
    position: absolute;
    right: 2px;
    top: 0;
    font-size: 12px;
    font-weight: 700;
    line-height: 1;
    margin: 0;
    float: none;
    width: 16px;
    height: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.iai-search-box .select2-container--default .select2-selection--multiple .select2-selection__choice__remove:hover {
    color: var(--iai-white);
    background: none;
}
.iai-search-box .select2-container--default.select2-container--focus .select2-selection--single,
.iai-search-box .select2-container--default.select2-container--focus .select2-selection--multiple,
.iai-search-box .select2-container--default.select2-container--open .select2-selection--single,
.iai-search-box .select2-container--default.select2-container--open .select2-selection--multiple {
    border-color: var(--iai-primary);
    box-shadow: 0 0 0 2px rgba(26,158,111,0.15);
}

/* Select2 dropdown */
.select2-container--default .select2-results__option--highlighted.select2-results__option--selectable {
    background-color: var(--iai-primary);
}
.select2-container--default .select2-search--dropdown .select2-search__field {
    border-radius: 4px;
    border-color: var(--iai-gray-300);
    padding: 8px 10px;
    font-family: 'Inter', sans-serif;
}
.select2-container--default .select2-search--dropdown .select2-search__field:focus {
    border-color: var(--iai-primary);
    outline: none;
}

/* ---- STATS BAR (hero only) ---- */
.iai-stats-bar {
    display: flex;
    background: var(--iai-primary);
    border-radius: 0 0 var(--iai-radius-lg) var(--iai-radius-lg);
}
.iai-stat {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 14px 10px;
    color: var(--iai-white);
    border-right: 1px solid rgba(255,255,255,0.15);
}
.iai-stat:last-child { border-right: none; }
.iai-stat i { font-size: 18px; opacity: 0.8; }
.iai-stat strong { font-size: 18px; font-weight: 800; }
.iai-stat span { font-size: 12px; opacity: 0.8; text-transform: uppercase; letter-spacing: 0.3px; }

/* ---- MOBILE TYPE DROPDOWN (hidden on desktop) ---- */
.iai-mobile-type-select { display: none; }
.iai-stats-mobile { display: none; }

/* ---- RESPONSIVE ---- */
@media (max-width: 768px) {
    /* Hide tabs, show dropdown */
    .iai-search-tabs { display: none; }
    .iai-mobile-type-select {
        display: block;
        padding: 12px 14px 0;
    }
    .iai-mobile-type-select select {
        width: 100%;
        padding: 10px 12px;
        border: none;
        border-radius: var(--iai-radius-lg) var(--iai-radius-lg) 0 0;
        background: var(--iai-primary);
        color: var(--iai-white);
        font-size: 14px;
        font-weight: 600;
        font-family: inherit;
        text-transform: uppercase;
        letter-spacing: 0.5px;
        cursor: pointer;
        -webkit-appearance: none;
        appearance: none;
        background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M7 10l5 5 5-5z'/%3E%3C/svg%3E");
        background-repeat: no-repeat;
        background-position: right 12px center;
        padding-right: 32px;
    }

    .iai-search-row-main {
        padding: 12px 14px;
        gap: 8px;
    }
    .iai-field-tranzactie,
    .iai-field-judet,
    .iai-field-localitate,
    .iai-field-zona { flex: 1 1 calc(50% - 4px); min-width: calc(50% - 4px); }

    .iai-search-btn { width: 100%; justify-content: center; flex: 1 1 100%; }

    /* Hide detailed stats, show compact total */
    .iai-stats-bar { display: none; }
    .iai-stats-mobile {
        display: block;
        text-align: center;
        padding: 12px;
        background: var(--iai-primary);
        color: var(--iai-white);
        border-radius: 0 0 var(--iai-radius-lg) var(--iai-radius-lg);
        font-size: 14px;
    }
    .iai-stats-mobile strong {
        font-size: 20px;
        font-weight: 800;
        margin-right: 4px;
    }
}

@media (max-width: 480px) {
    .iai-field-tranzactie,
    .iai-field-judet,
    .iai-field-localitate,
    .iai-field-zona { flex: 1 1 100%; }
}