/*
 * Acquy header search box (compact, .acq-search--header): input + submit, plus the autocomplete
 * suggestion panel. Every application/category page and /tra-cuu use the ".acq-product-*" markup
 * instead (site.css, next to .acq-product-search-bar) so their search box matches /thuong-hieu and
 * /san-pham exactly. Markup here is built server-side by AAZ.ThemeCore.Shapes.AcquySearchBoxMarkup
 * and filled in at runtime by acquy-autocomplete.js via real DOM elements (one element per item —
 * never string-concatenated text), so these rules only need to describe a well-formed,
 * already-structured DOM.
 */

.acq-search {
    position: relative;
    width: 100%;
    box-sizing: border-box;
}

.acq-search *,
.acq-search *::before,
.acq-search *::after {
    box-sizing: border-box;
}

.acq-search__form {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: stretch;
}

.acq-search__input-wrap {
    position: relative;
    min-width: 0;
}

.acq-search__input {
    width: 100%;
    min-width: 0;
    height: 56px;
    padding: 0 44px 0 18px;
    border: 1px solid var(--acq-line);
    border-right: 0;
    border-radius: 10px 0 0 10px;
    font: inherit;
    color: var(--acq-ink);
    background: #fff;
}

.acq-search__input:focus {
    position: relative;
    z-index: 1;
    outline: none;
    border-color: var(--acq-green);
    box-shadow: 0 0 0 3px var(--acq-line-soft);
}

.acq-search__clear {
    position: absolute;
    top: 50%;
    right: 8px;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    border: 0;
    border-radius: 50%;
    background: transparent;
    color: var(--acq-muted);
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
}

.acq-search__clear:hover,
.acq-search__clear:focus-visible {
    background: var(--acq-soft);
    color: var(--acq-ink);
    outline: none;
}

.acq-search__submit {
    min-width: 132px;
    border: 0;
    border-radius: 0 10px 10px 0;
    background: linear-gradient(135deg, var(--acq-green-dark), var(--acq-green));
    color: #fff;
    font-weight: 700;
    font-size: 14px;
    cursor: pointer;
    transition: box-shadow .2s ease, transform .2s ease, filter .2s ease;
}

.acq-search__submit:hover {
    filter: saturate(1.05);
    transform: translateY(-1px);
    box-shadow: 0 10px 22px rgba(47, 125, 69, .22);
}

.acq-search__submit:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px var(--acq-line-soft);
}

/* Quick suggestions (application page / tra-cuu only — never the header) */
.acq-search__quick {
    margin-top: 18px;
}

.acq-search__quick-label {
    margin-bottom: 11px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .05em;
    text-transform: uppercase;
    color: var(--acq-muted);
}

.acq-search__chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.acq-search__chip {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 8px 16px;
    border: 1px solid var(--acq-line);
    border-radius: 999px;
    background: #fff;
    color: var(--acq-ink);
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    transition: background .15s ease, border-color .15s ease, color .15s ease;
}

.acq-search__chip:hover,
.acq-search__chip:focus-visible {
    background: var(--acq-line-soft);
    border-color: var(--acq-green);
    color: var(--acq-green-dark);
    outline: none;
}

/* Suggestion panel */
.acq-search__panel {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    z-index: 50;
    width: 100%;
    max-height: 420px;
    overflow-y: auto;
    background: #fff;
    border: 1px solid var(--acq-line);
    border-radius: 12px;
    box-shadow: var(--acq-shadow-card, 0 18px 40px rgba(15, 23, 42, .12));
}

.acq-search__status {
    padding: 16px 14px;
    font-size: 14px;
    color: var(--acq-muted);
}

.acq-search__status:empty {
    display: none;
}

.acq-search__status--error {
    color: #b91c1c;
}

.acq-search__group + .acq-search__group {
    border-top: 1px solid var(--acq-line);
}

.acq-search__group-title {
    padding: 10px 14px 4px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .05em;
    text-transform: uppercase;
    color: var(--acq-muted);
}

.acq-search__option {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 14px;
    color: inherit;
    text-decoration: none;
    cursor: pointer;
}

.acq-search__option:hover,
.acq-search__option.is-active,
.acq-search__option:focus-visible {
    background: var(--acq-soft);
    outline: none;
}

.acq-search__option-media {
    display: flex;
    flex: 0 0 auto;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    background: var(--acq-soft);
    object-fit: cover;
    font-size: 16px;
}

.acq-search__option-content {
    display: flex;
    flex-direction: column;
    gap: 1px;
    min-width: 0;
}

.acq-search__option-title {
    display: block;
    overflow: hidden;
    color: var(--acq-ink);
    font-weight: 600;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.acq-search__option-title mark {
    background: rgba(215, 168, 77, .35);
    color: inherit;
    border-radius: 2px;
}

.acq-search__option-subtitle {
    display: block;
    overflow: hidden;
    color: var(--acq-muted);
    font-size: 12px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Header (compact) variant — must not change header height or push the hotline out. */
.acq-search--header {
    display: inline-flex;
    flex: 0 1 auto;
    width: auto;
    min-width: 0;
}

.acq-search--header .acq-search__form {
    min-width: 250px;
}

.acq-search--header .acq-search__input {
    height: 42px;
    padding: 0 40px 0 14px;
    border-radius: 8px 0 0 8px;
    font-size: 14px;
}

.acq-search--header .acq-search__submit {
    min-width: 0;
    padding: 0 16px;
    border-radius: 0 8px 8px 0;
    font-size: 13px;
}

.acq-search--header .acq-search__quick {
    display: none !important;
}

@media (max-width: 480px) {
    .acq-search__form {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .acq-search__input,
    .acq-search__submit {
        border-radius: 10px;
    }

    .acq-search__input {
        border-right: 1px solid var(--acq-line);
    }

    .acq-search__submit {
        width: 100%;
        min-width: 0;
        min-height: 48px;
    }

    .acq-search--header .acq-search__form {
        min-width: 0;
    }
}

/*
 * ApplicationCategory-first model finder (Views/Shared/_ApplicationModelFinder.cshtml,
 * acquy-model-finder.js) — [ Nhóm ứng dụng ] [ autocomplete dòng xe/thiết bị ] [ Tìm bình ]. Reuses
 * the same --acq-* tokens and panel/option mechanics as .acq-search__panel/.acq-search__option above
 * so it matches the rest of the search-box family visually.
 */
.acq-model-finder {
    width: 100%;
}

.acq-model-finder__form {
    display: grid;
    grid-template-columns: minmax(220px, 260px) minmax(0, 1fr) 170px;
    gap: 14px;
    align-items: stretch;
}

.acq-model-finder__category,
.acq-model-finder__model {
    position: relative;
    min-width: 0;
}

.acq-model-finder__select,
.acq-model-finder__input {
    width: 100%;
    height: 58px;
    padding: 0 16px;
    border: 1px solid var(--acq-line);
    border-radius: 12px;
    font: inherit;
    font-size: 15px;
    color: var(--acq-ink);
    background: #fff;
    outline: none;
    transition: border-color .15s ease, box-shadow .15s ease;
}

.acq-model-finder__select:focus,
.acq-model-finder__input:focus {
    border-color: var(--acq-green);
    box-shadow: 0 0 0 3px var(--acq-line-soft);
}

.acq-model-finder__submit {
    height: 58px;
    border: 0;
    border-radius: 12px;
    background: linear-gradient(135deg, var(--acq-green-dark), var(--acq-green));
    color: #fff;
    font-weight: 700;
    font-size: 15px;
    cursor: pointer;
    transition: box-shadow .2s ease, transform .2s ease, filter .2s ease;
}

.acq-model-finder__submit:hover {
    filter: saturate(1.05);
    transform: translateY(-1px);
    box-shadow: 0 10px 22px rgba(47, 125, 69, .22);
}

.acq-model-finder__submit:focus-visible {
    outline: none;
    box-shadow: 0 0 0 3px var(--acq-line-soft);
}

.acq-model-finder__panel {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    z-index: 50;
    width: 100%;
    max-height: 420px;
    overflow-y: auto;
    background: #fff;
    border: 1px solid var(--acq-line);
    border-radius: 12px;
    box-shadow: var(--acq-shadow-card, 0 18px 40px rgba(15, 23, 42, .12));
}

.acq-model-finder__status {
    padding: 16px 14px;
    font-size: 14px;
    color: var(--acq-muted);
}

.acq-model-finder__status--error {
    color: #b91c1c;
}

.acq-model-finder__option {
    display: flex;
    flex-direction: column;
    gap: 1px;
    padding: 11px 14px;
    color: inherit;
    text-decoration: none;
    cursor: pointer;
}

.acq-model-finder__option + .acq-model-finder__option {
    border-top: 1px solid var(--acq-line);
}

.acq-model-finder__option:hover,
.acq-model-finder__option.is-active,
.acq-model-finder__option:focus-visible {
    background: var(--acq-soft);
    outline: none;
}

.acq-model-finder__option-title {
    overflow: hidden;
    color: var(--acq-ink);
    font-weight: 600;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.acq-model-finder__option-meta {
    overflow: hidden;
    color: var(--acq-muted);
    font-size: 12px;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.acq-model-finder__popular {
    margin-top: 18px;
}

.acq-model-finder__popular-label {
    margin-bottom: 11px;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .05em;
    text-transform: uppercase;
    color: var(--acq-muted);
}

.acq-model-finder__popular-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.acq-model-finder__popular-item {
    display: inline-flex;
    align-items: center;
    min-height: 40px;
    padding: 8px 16px;
    border: 1px solid var(--acq-line);
    border-radius: 999px;
    background: #fff;
    color: var(--acq-ink);
    font-size: 13px;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: background .15s ease, border-color .15s ease, color .15s ease;
}

.acq-model-finder__popular-item:hover,
.acq-model-finder__popular-item:focus-visible {
    background: var(--acq-line-soft);
    border-color: var(--acq-green);
    color: var(--acq-green-dark);
    outline: none;
}

@media (max-width: 900px) and (min-width: 641px) {
    .acq-model-finder__form {
        grid-template-columns: minmax(220px, 260px) minmax(0, 1fr);
    }

    .acq-model-finder__submit {
        grid-column: 1 / -1;
        width: 100%;
    }
}

@media (max-width: 640px) {
    .acq-model-finder__form {
        grid-template-columns: 1fr;
    }

    .acq-model-finder__submit {
        width: 100%;
    }
}