/* ================================================
   Packages Filter — packages-filter.css
   Styled to match site: Plus Jakarta Sans,
   teal gradient (#036D71 → #10BEBF), white cards
   ================================================ */

@import url('https://fonts.googleapis.com/css2?family=Plus+Jakarta+Sans:wght@400;500;600;700&display=swap');

:root {
    --pf-font:           'Plus Jakarta Sans', sans-serif;
    --pf-radius:         10px;
    --pf-radius-lg:      16px;
    --pf-radius-pill:    999px;
    --pf-border:         1px solid #e8e8e8;
    --pf-text:           #1a1a1a;
    --pf-muted:          #7a7a7a;
    --pf-bg:             #ffffff;
    --pf-bg-alt:         #f5f5f5;
    --pf-teal-dark:      #036D71;
    --pf-teal-light:     #10BEBF;
    --pf-gradient:       linear-gradient(90deg, #036D71, #10BEBF);
    --pf-gradient-hover: linear-gradient(90deg, #025558, #0da9aa);
    --pf-gap:            20px;
}

/* ── Wrapper ── */
.pf-wrapper {
    font-family: var(--pf-font);
    color: var(--pf-text);
    max-width: 1200px;
    margin: 0 auto;
}

/* ── Filter bar ── */
.pf-filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    align-items: flex-start;
    background: var(--pf-bg);
    border: var(--pf-border);
    border-radius: var(--pf-radius-lg);
    padding: 1.25rem;
    margin-bottom: 2rem;
    box-shadow: 0 2px 12px rgba(3, 109, 113, 0.07);
}

.pf-group {
    display: flex;
    flex-direction: column;
    gap: 6px;
    min-width: 150px;
    flex: 1;
}

.pf-group--tags    { flex: 2 1 260px; }
.pf-group--actions {
    flex: 0 0 auto;
    flex-direction: row;
    align-items: flex-end;
    justify-content: flex-end;
    gap: 8px;
    margin-top: auto;
}

.pf-group > label,
.pf-group > span {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .06em;
    text-transform: uppercase;
    color: var(--pf-muted);
    font-family: var(--pf-font);
}

/* ── Inputs / selects ── */
.pf-filter-bar select,
.pf-filter-bar input[type="number"],
.pf-filter-bar input[type="text"] {
    width: 100%;
    padding: 9px 12px;
    font-size: 14px;
    font-family: var(--pf-font);
    color: var(--pf-text);
    background: var(--pf-bg-alt);
    border: var(--pf-border);
    border-radius: var(--pf-radius);
    outline: none;
    transition: border-color .15s, box-shadow .15s;
    -webkit-appearance: none;
    appearance: none;
}

.pf-filter-bar select {
    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='none' stroke='%237a7a7a' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 12px;
    padding-right: 32px;
    cursor: pointer;
}

.pf-filter-bar select:focus,
.pf-filter-bar input:focus {
    border-color: var(--pf-teal-light);
    box-shadow: 0 0 0 3px rgba(16, 190, 191, 0.12);
    background: #fff;
}

/* ── Price row ── */
.pf-price-row {
    display: flex;
    align-items: center;
    gap: 6px;
}

.pf-price-row input { flex: 1; min-width: 0; }

.pf-currency,
.pf-sep {
    font-size: 13px;
    color: var(--pf-muted);
    flex-shrink: 0;
    font-family: var(--pf-font);
}

/* ── Tag pills ── */
.pf-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.pf-tag {
    display: inline-flex;
    align-items: center;
    font-size: 12px;
    font-family: var(--pf-font);
    font-weight: 500;
    padding: 5px 14px;
    border-radius: var(--pf-radius-pill);
    border: 1px solid #d0d0d0;
    background: var(--pf-bg-alt);
    color: var(--pf-muted);
    cursor: pointer;
    transition: all .15s;
    user-select: none;
}

.pf-tag input[type="checkbox"] { display: none; }

.pf-tag:hover {
    border-color: var(--pf-teal-light);
    color: var(--pf-teal-dark);
    background: rgba(16, 190, 191, 0.06);
}

.pf-tag.is-active {
    background: var(--pf-gradient);
    color: #fff;
    border-color: transparent;
    font-weight: 600;
}

/* ── Buttons ── */
.pf-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 9px 20px;
    font-size: 13px;
    font-family: var(--pf-font);
    font-weight: 600;
    border-radius: var(--pf-radius-pill);
    border: 1px solid #d0d0d0;
    background: transparent;
    color: var(--pf-text);
    cursor: pointer;
    text-decoration: none;
    transition: all .15s;
    white-space: nowrap;
}

.pf-btn:hover {
    border-color: var(--pf-teal-light);
    color: var(--pf-teal-dark);
    background: rgba(16, 190, 191, 0.06);
}

.pf-btn--primary {
    background: var(--pf-gradient);
    color: #fff;
    border-color: transparent;
}

.pf-btn--primary:hover {
    background: var(--pf-gradient-hover);
    color: #fff;
    border-color: transparent;
}

/* ── Results count ── */
.pf-results-count {
    font-size: 13px;
    font-family: var(--pf-font);
    color: var(--pf-muted);
    margin-bottom: 1.25rem;
}

/* ── Product grid ── */
.pf-grid {
    display: grid;
    grid-template-columns: repeat( auto-fill, minmax(220px, 1fr) );
    gap: var(--pf-gap);
}
.pf-grid--cols-2 { grid-template-columns: repeat(2, 1fr); }
.pf-grid--cols-3 { grid-template-columns: repeat(3, 1fr); }
.pf-grid--cols-4 { grid-template-columns: repeat(4, 1fr); }

/* ── Product card ── */
.pf-card {
    background: var(--pf-bg);
    border: var(--pf-border);
    border-radius: var(--pf-radius-lg);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    transition: transform .18s, box-shadow .18s;
}

.pf-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(3, 109, 113, 0.12);
}

.pf-card__link { display: block; }

.pf-card__thumb {
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: var(--pf-bg-alt);
}

.pf-card__img-tag {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform .3s;
}

.pf-card:hover .pf-card__img-tag {
    transform: scale(1.04);
}

.pf-card__thumb-placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #c8c8c8;
}

.pf-card__body {
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    text-align: center;
}

.pf-card__cat {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: .07em;
    text-transform: uppercase;
    color: var(--pf-teal-dark);
}

.pf-card__title {
    font-size: 15px;
    font-weight: 600;
    line-height: 1.4;
    color: var(--pf-teal-dark);
    margin-bottom: 2px;
}

.pf-card__title a {
    color: inherit;
    text-decoration: none;
}

.pf-card__title a:hover {
    color: var(--pf-teal-light);
}

.pf-card__tags {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 4px;
    margin-bottom: 2px;
}

.pf-card__tag {
    font-size: 10px;
    font-family: var(--pf-font);
    padding: 2px 8px;
    border-radius: var(--pf-radius-pill);
    background: rgba(16, 190, 191, 0.08);
    color: var(--pf-teal-dark);
    border: 1px solid rgba(3, 109, 113, 0.15);
}

.pf-card__meta {
    font-size: 14px;
    font-weight: 500;
    color: var(--pf-text);
    margin: 4px 0 8px;
    text-align: center;
}

.pf-card__price {
    font-size: 15px;
    font-weight: 600;
}

.pf-card__date {
    font-size: 12px;
    color: var(--pf-muted);
    display: block;
    margin-top: 2px;
}

/* ── CTA button — matches site's teal gradient pill button ── */
.pf-card__cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-top: auto;
    padding: 10px 20px;
    font-size: 13px;
    font-family: var(--pf-font);
    font-weight: 700;
    border-radius: var(--pf-radius-pill);
    background: var(--pf-gradient);
    color: #fff;
    text-decoration: none;
    letter-spacing: .02em;
    transition: background .15s, transform .1s;
}

.pf-card__cta::before {
    content: '🛒';
    font-size: 13px;
}

.pf-card__cta:hover {
    background: var(--pf-gradient-hover);
    color: #fff;
    transform: scale(1.02);
}

/* ── No results ── */
.pf-no-results {
    font-size: 14px;
    font-family: var(--pf-font);
    color: var(--pf-muted);
    padding: 2rem 0;
    text-align: center;
}

/* ── Responsive ── */
@media ( max-width: 768px ) {
    .pf-grid--cols-3,
    .pf-grid--cols-4 { grid-template-columns: repeat(2, 1fr); }
}

@media ( max-width: 640px ) {
    .pf-filter-bar { flex-direction: column; }

    .pf-group,
    .pf-group--tags {
        min-width: 0;
        width: 100%;
        flex: none;
    }

    .pf-group--actions {
        width: 100%;
    }

    .pf-group--actions .pf-btn { flex: 1; }

    .pf-grid,
    .pf-grid--cols-2,
    .pf-grid--cols-3,
    .pf-grid--cols-4 { grid-template-columns: repeat(2, 1fr); }
}

@media ( max-width: 400px ) {
    .pf-grid,
    .pf-grid--cols-2,
    .pf-grid--cols-3,
    .pf-grid--cols-4 { grid-template-columns: 1fr; }
}