/* =============================================================================
   FORMULARUL DE CAUTARE (partial: partials/search_form.php)

   Doua variante:
     .bt-search--hero   — pe fundal foto, sticla translucida
     .bt-search--plain  — pe fond deschis, in interiorul paginilor

   Structura e aceeasi in ambele; difera doar culorile.
   ============================================================================= */

.bt-search { width: 100%; }

.bt-search-inner {
    display: flex;
    align-items: stretch;
    gap: 8px;
    padding: 8px;
    border-radius: 26px;
}

/* Un camp = eticheta mica deasupra + controlul propriu-zis */
.bt-search-field {
    flex: 1 1 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 2px;
    padding: 12px 18px;
    border-radius: 20px;
    transition: background .15s ease;
}
.bt-search-field--text { flex: 1.4 1 0; }
/* Toata casuta deschide controlul din ea, nu doar controlul — vezi ascultatorul
   din bt-select.js. Cursorul trebuie sa spuna asta. */
.bt-search-field { cursor: pointer; }
.bt-search-field--text { cursor: text; }

.bt-search-label {
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .02em;
    line-height: 1.2;
    cursor: pointer;
}

.bt-search-control {
    position: relative;
    display: flex;
    align-items: center;
    gap: 10px;
}

.bt-search-icon { font-size: 14px; opacity: .75; flex: 0 0 auto; }

/* Controalele nu au chenar propriu — chenarul e campul din jurul lor */
.bt-search-control input,
.bt-search-control select {
    width: 100%;
    min-width: 0;
    border: 0;
    background: transparent;
    padding: 0;
    font-family: inherit;
    font-size: 15px;
    font-weight: 500;
    line-height: 1.4;
    cursor: pointer;
    appearance: none;
    -webkit-appearance: none;
}
.bt-search-control input { cursor: text; }
.bt-search-control input:focus,
.bt-search-control select:focus { outline: none; }

/* Sageata / iconita din dreapta selectului; nu trebuie sa prinda clicul */
.bt-search-caret {
    position: absolute;
    right: 0;
    font-size: 13px;
    opacity: .7;
    pointer-events: none;
}
.bt-search-control select { padding-right: 22px; }

.bt-search-submit {
    flex: 0 0 auto;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    min-width: 62px;
    padding: 0 26px;
    border: 0;
    border-radius: 20px;
    background: #ff7a00;
    color: #fff;
    font-family: inherit;
    font-size: 16px;
    font-weight: 700;
    cursor: pointer;
    transition: background .15s ease, transform .05s ease, box-shadow .15s ease;
}
.bt-search-submit:hover { background: #ea6f00; box-shadow: 0 10px 26px rgba(255, 122, 0, .35); }
.bt-search-submit:active { transform: translateY(1px); }
.bt-search-submit:focus-visible { outline: 3px solid #fff; outline-offset: 2px; }

/* ---------- Varianta pe fundal foto ---------- */
.bt-search--hero .bt-search-inner {
    background: rgba(255, 255, 255, .16);
    border: 1px solid rgba(255, 255, 255, .25);
    box-shadow: 0 20px 60px rgba(0, 0, 0, .18);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
}
.bt-search--hero .bt-search-field { color: #fff; }
.bt-search--hero .bt-search-field:hover,
.bt-search--hero .bt-search-field:focus-within { background: rgba(255, 255, 255, .12); }
.bt-search--hero .bt-search-label { color: rgba(255, 255, 255, .72); }
.bt-search--hero .bt-search-control input,
.bt-search--hero .bt-search-control select { color: #fff; }
.bt-search--hero .bt-search-control input::placeholder { color: rgba(255, 255, 255, .65); }
/* Lista deschisa a selectului e desenata de sistem, nu de noi: pe fundal alb
   textul alb ar fi invizibil, deci fortam culori proprii pe optiuni. */
.bt-search--hero .bt-search-control option,
.bt-search--hero .bt-search-control optgroup { color: #0f172a; background: #fff; }

/* ---------- Varianta pe fond deschis ---------- */
.bt-search--plain .bt-search-inner {
    background: #fff;
    border: 1px solid #e2e8f0;
    box-shadow: 0 10px 30px rgba(15, 23, 42, .07);
}
.bt-search--plain .bt-search-field { color: #0f172a; }
.bt-search--plain .bt-search-field:hover,
.bt-search--plain .bt-search-field:focus-within { background: #f1f5f9; }
.bt-search--plain .bt-search-label { color: #64748b; }
.bt-search--plain .bt-search-control input,
.bt-search--plain .bt-search-control select { color: #0f172a; }
.bt-search--plain .bt-search-control input::placeholder { color: #94a3b8; }

/* ---------- Responsive ----------
   Pe ecrane inguste campurile se aseaza unul sub altul; butonul trece pe toata
   latimea si primeste text, nu doar iconita. */
@media (max-width: 1100px) {
    .bt-search-field { padding: 10px 14px; }
    .bt-search-submit { padding: 0 20px; }
    .bt-search-submit-text { display: none; }
}
@media (max-width: 860px) {
    .bt-search-inner {
        flex-wrap: wrap;
        border-radius: 22px;
    }
    .bt-search-field,
    .bt-search-field--text { flex: 1 1 100%; }
    .bt-search-field + .bt-search-field { border-top: 1px solid rgba(148, 163, 184, .25); }
    .bt-search--hero .bt-search-field + .bt-search-field { border-top-color: rgba(255, 255, 255, .18); }
    .bt-search-submit {
        flex: 1 1 100%;
        height: 54px;
        margin-top: 4px;
    }
    .bt-search-submit-text { display: inline; }
}