/**
 * Adara Stone - Filters Styles v3
 * Layout: Horizontal toolbar (right-aligned) + full-width product grid
 * Paleta: Burgundy #940000 | Gray Light #cfcdce | Gray Dark #2c2c2c | Cream #faf8f6
 */

:root {
    --adara-burgundy: #940000;
    --adara-burgundy-dark: #6e0000;
    --adara-burgundy-light: rgba(148, 0, 0, 0.06);
    --adara-burgundy-10: rgba(148, 0, 0, 0.10);
    --adara-gray-dark: #2c2c2c;
    --adara-gray-mid: #777;
    --adara-gray-light: #cfcdce;
    --adara-gray-ultra: #e8e6e4;
    --adara-cream: #faf8f6;
    --adara-warm: #f5f0eb;
    --adara-white: #ffffff;
    --adara-font-display: 'Cormorant Garamond', Georgia, serif;
    --adara-font-body: 'Source Sans 3', 'Segoe UI', sans-serif;
    --adara-transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ========================================
   Layout - Single column, no sidebar
   ======================================== */
.adara-filters-wrapper {
    width: 100%;
    padding: 24px 32px;
    position: relative;
}

/* ========================================
   Toolbar - Horizontal, right-aligned
   ======================================== */
.adara-filters-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    padding: 14px 0;
    border-bottom: 1px solid var(--adara-gray-ultra);
}

.adara-filters-toolbar__left {
    font-family: var(--adara-font-body);
    font-size: 14px;
    color: var(--adara-gray-mid);
    margin-right: auto;
}
.adara-filters-toolbar__left span {
    font-weight: 700;
    color: var(--adara-gray-dark);
}

.adara-filters-toolbar__right {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.adara-filters-toolbar__reset {
    background: none;
    border: none;
    cursor: pointer;
    font-family: var(--adara-font-body);
    font-size: 12px;
    color: var(--adara-burgundy);
    font-weight: 600;
    text-decoration: underline;
    padding: 4px 8px;
    display: none;
}

/* ========================================
   Filter Dropdown Buttons
   ======================================== */
.adara-filter-section {
    position: relative;
    display: inline-block;
}

.adara-filter-section__toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border-radius: 6px;
    border: 1.5px solid var(--adara-gray-light);
    background: var(--adara-white);
    font-family: var(--adara-font-body);
    font-size: 13px;
    font-weight: 600;
    color: var(--adara-gray-dark);
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}
.adara-filter-section__toggle:hover {
    border-color: var(--adara-burgundy);
    color: var(--adara-burgundy);
}
.adara-filter-section__toggle[aria-expanded="true"] {
    border-color: var(--adara-burgundy);
    background: var(--adara-burgundy-light);
    color: var(--adara-burgundy);
}

.adara-filter-section__toggle span:first-child {
    font-family: var(--adara-font-body);
    font-size: 13px;
    font-weight: 600;
}

.adara-filter-section__arrow {
    font-size: 8px;
    color: inherit;
    transition: transform 0.2s ease;
}
.adara-filter-section__toggle[aria-expanded="true"] .adara-filter-section__arrow {
    transform: rotate(180deg);
}

/* Has active filters indicator */
.adara-filter-section--has-active .adara-filter-section__toggle {
    border-color: var(--adara-burgundy);
    background: var(--adara-burgundy-light);
    color: var(--adara-burgundy);
}
.adara-filter-section__badge {
    display: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--adara-burgundy);
    color: #fff;
    font-size: 10px;
    font-weight: 700;
    line-height: 18px;
    text-align: center;
}
.adara-filter-section--has-active .adara-filter-section__badge {
    display: inline-block;
}

/* ========================================
   Filter Dropdown Panel
   ======================================== */
.adara-filter-section__content {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    min-width: 240px;
    max-width: 400px;
    background: var(--adara-white);
    border: 1px solid var(--adara-gray-ultra);
    border-radius: 10px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.12);
    padding: 0;
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-4px);
    transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
}
.adara-filter-section__content--open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    padding: 14px 16px;
}

/* ========================================
   Chips
   ======================================== */
.adara-filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.adara-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 14px;
    border-radius: 20px;
    border: 1.5px solid var(--adara-gray-light);
    background: var(--adara-white);
    color: var(--adara-gray-dark);
    font-family: var(--adara-font-body);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.15s ease;
    white-space: nowrap;
}
.adara-chip:hover { border-color: var(--adara-burgundy); color: var(--adara-burgundy); }
.adara-chip--active { border-color: var(--adara-burgundy); border-width: 2px; background: var(--adara-burgundy-light); color: var(--adara-burgundy); font-weight: 700; }
.adara-chip__count { font-size: 11px; opacity: 0.6; }
.adara-chip__icon { font-size: 15px; }
.adara-chip__desc { font-size: 11px; opacity: 0.6; }

/* ========================================
   Color Swatches
   ======================================== */
.adara-filter-swatches { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.adara-swatch-wrapper { display: flex; flex-direction: column; align-items: center; gap: 3px; }
.adara-swatch { width: 32px; height: 32px; border-radius: 50%; border: 2px solid var(--adara-gray-light); cursor: pointer; transition: all 0.15s ease; padding: 0; }
.adara-swatch:hover { border-color: var(--adara-burgundy); transform: scale(1.1); }
.adara-swatch--active { border: 3px solid var(--adara-burgundy); box-shadow: 0 0 0 2px var(--adara-white), 0 0 0 4px var(--adara-burgundy); }
.adara-swatch__label { font-family: var(--adara-font-body); font-size: 9px; color: var(--adara-gray-mid); }

/* ========================================
   Sort Dropdown (in toolbar)
   ======================================== */
.adara-toolbar-sort {
    display: flex;
    align-items: center;
    gap: 6px;
}
.adara-toolbar-sort label {
    font-family: var(--adara-font-body);
    font-size: 13px;
    color: var(--adara-gray-mid);
    white-space: nowrap;
}
.adara-sort-select {
    padding: 8px 14px;
    border: 1.5px solid var(--adara-gray-light);
    border-radius: 6px;
    background: var(--adara-white);
    font-family: var(--adara-font-body);
    font-size: 13px;
    color: var(--adara-gray-dark);
    cursor: pointer;
    outline: none;
}
.adara-sort-select:focus { border-color: var(--adara-burgundy); }
.adara-sort-select--compact { padding: 8px 10px; font-size: 12px; }

/* ========================================
   Active Filters Bar
   ======================================== */
.adara-active-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid var(--adara-gray-ultra);
    margin-bottom: 16px;
}
.adara-active-filters__label { font-family: var(--adara-font-body); font-size: 12px; color: var(--adara-gray-mid); font-weight: 600; margin-right: 4px; }
.adara-active-filters__tags { display: flex; flex-wrap: wrap; gap: 8px; }
.adara-active-tag { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px 4px 12px; border-radius: 14px; background: var(--adara-burgundy-light); border: 1px solid var(--adara-burgundy-10); font-family: var(--adara-font-body); font-size: 12px; font-weight: 600; color: var(--adara-burgundy); }
.adara-active-tag__remove { background: none; border: none; cursor: pointer; color: var(--adara-burgundy); font-size: 14px; padding: 0; line-height: 1; opacity: 0.7; }
.adara-active-tag__remove:hover { opacity: 1; }
.adara-active-filters__clear { background: none; border: none; cursor: pointer; font-family: var(--adara-font-body); font-size: 12px; color: var(--adara-gray-mid); text-decoration: underline; padding: 4px 6px; }

/* ========================================
   Products Grid - Full Width
   ======================================== */
.adara-products-area { max-width: 1600px; margin-left: auto; margin-right: auto; }
.adara-products-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 20px; }
/* Neutralize WooCommerce/Astra inner grid - let .adara-products-grid control layout */
.adara-products-grid > ul.products { display: contents; list-style: none; margin: 0; padding: 0; }
.adara-products-grid .product { transition: transform 0.2s ease, box-shadow 0.2s ease; }
.adara-products-grid .product:hover { transform: translateY(-3px); box-shadow: 0 8px 25px rgba(0,0,0,0.1); }

/* No Products */
.adara-no-products { text-align: center; padding: 60px 20px; background: var(--adara-white); border-radius: 10px; grid-column: 1/-1; }
.adara-no-products__icon { font-size: 40px; display: block; margin-bottom: 16px; }
.adara-no-products h3 { font-family: var(--adara-font-display); font-size: 22px; font-weight: 600; color: var(--adara-gray-dark); margin: 0 0 8px; }
.adara-no-products p { font-family: var(--adara-font-body); font-size: 14px; color: var(--adara-gray-mid); margin: 0 0 20px; }

/* ========================================
   Skeleton
   ======================================== */
.adara-skeleton-overlay { position: absolute; top: 0; left: 0; right: 0; z-index: 10; background: var(--adara-cream); }
.adara-skeleton-card { background: var(--adara-white); border-radius: 6px; overflow: hidden; box-shadow: 0 2px 12px rgba(0,0,0,0.05); }
.adara-skeleton-card__img { height: 200px; background: linear-gradient(90deg, var(--adara-gray-ultra) 25%, var(--adara-warm) 50%, var(--adara-gray-ultra) 75%); background-size: 200% 100%; animation: adara-shimmer 1.5s infinite; }
.adara-skeleton-card__body { padding: 14px; }
.adara-skeleton-card__line { height: 14px; background: var(--adara-gray-ultra); border-radius: 4px; margin-bottom: 8px; }
.adara-skeleton-card__line--long { width: 75%; }
.adara-skeleton-card__line--short { width: 40%; }
@keyframes adara-shimmer { 0% { background-position: -200% 0; } 100% { background-position: 200% 0; } }

/* ========================================
   Buttons
   ======================================== */
.adara-btn { display: inline-block; padding: 10px 24px; font-family: var(--adara-font-body); font-size: 14px; font-weight: 600; border: none; border-radius: 6px; cursor: pointer; text-decoration: none; transition: all var(--adara-transition); }
.adara-btn--primary { background: var(--adara-burgundy); color: #fff; }
.adara-btn--primary:hover { background: var(--adara-burgundy-dark); }

/* ========================================
   Quick Filters Mobile
   ======================================== */
.adara-quick-filters { display: none; gap: 8px; padding: 14px 18px; overflow-x: auto; background: var(--adara-white); border-bottom: 1px solid var(--adara-gray-ultra); -webkit-overflow-scrolling: touch; }
.adara-quick-filters::-webkit-scrollbar { display: none; }
.adara-quick-chip { flex-shrink: 0; display: inline-flex; align-items: center; gap: 6px; padding: 6px 12px; border-radius: 16px; border: 1.5px solid var(--adara-gray-light); background: var(--adara-white); font-family: var(--adara-font-body); font-size: 12px; font-weight: 600; color: var(--adara-gray-dark); cursor: pointer; transition: all 0.15s ease; white-space: nowrap; }
.adara-quick-chip--active { border-color: var(--adara-burgundy); background: var(--adara-burgundy-light); color: var(--adara-burgundy); font-weight: 700; }
.adara-quick-chip__swatch { width: 12px; height: 12px; border-radius: 50%; display: inline-block; border: 1px solid var(--adara-gray-light); }

/* ========================================
   Mobile Bottom Bar
   ======================================== */
.adara-mobile-actions { display: none; position: fixed; bottom: 0; left: 0; right: 0; background: var(--adara-white); border-top: 1px solid var(--adara-gray-ultra); padding: 10px 18px; padding-bottom: max(10px, env(safe-area-inset-bottom)); z-index: 2000; gap: 10px; box-shadow: 0 -4px 20px rgba(0,0,0,0.08); }
.adara-mobile-actions__filter-btn { flex: 1; padding: 12px; background: var(--adara-burgundy); color: #fff; border: none; border-radius: 8px; font-family: var(--adara-font-body); font-size: 14px; font-weight: 700; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 8px; }
.adara-mobile-actions__sort { flex: 1; display: flex; align-items: center; gap: 6px; }
.adara-mobile-actions__sort label { font-size: 12px; color: var(--adara-gray-mid); white-space: nowrap; }

/* ========================================
   Bottom Sheet
   ======================================== */
.adara-sheet-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.45); backdrop-filter: blur(2px); z-index: 3000; opacity: 0; visibility: hidden; transition: all 0.3s ease; }
.adara-sheet-overlay--open { opacity: 1; visibility: visible; }
.adara-sheet { position: fixed; bottom: 0; left: 0; right: 0; height: 85%; background: var(--adara-white); border-radius: 16px 16px 0 0; z-index: 3001; transform: translateY(100%); transition: transform 0.35s cubic-bezier(0.4,0,0.2,1); display: flex; flex-direction: column; }
.adara-sheet--open { transform: translateY(0); box-shadow: 0 -10px 40px rgba(0,0,0,0.2); }
.adara-sheet__handle { display: flex; justify-content: center; padding: 10px 0 4px; flex-shrink: 0; }
.adara-sheet__handle-bar { width: 40px; height: 4px; border-radius: 2px; background: var(--adara-gray-light); }
.adara-sheet__header { display: flex; align-items: center; justify-content: space-between; padding: 8px 20px 14px; border-bottom: 1px solid var(--adara-gray-ultra); flex-shrink: 0; }
.adara-sheet__header h3 { font-family: var(--adara-font-display); font-size: 20px; font-weight: 700; color: var(--adara-gray-dark); margin: 0; }
.adara-sheet__reset { background: none; border: none; cursor: pointer; font-family: var(--adara-font-body); font-size: 13px; color: var(--adara-burgundy); font-weight: 600; }
.adara-sheet__body { flex: 1; overflow-y: auto; padding: 16px 20px; }
.adara-sheet__body::-webkit-scrollbar { width: 4px; }
.adara-sheet__body::-webkit-scrollbar-thumb { background: var(--adara-gray-light); border-radius: 4px; }
/* Sheet filter sections use vertical accordion layout */
.adara-sheet__body .adara-filter-section { display: block; position: static; margin-bottom: 4px; }
.adara-sheet__body .adara-filter-section__toggle { display: flex; width: 100%; padding: 10px 0; border-bottom: 1px solid var(--adara-gray-ultra); border-radius: 0; border-left: 0; border-right: 0; border-top: 0; }
.adara-sheet__body .adara-filter-section__toggle span:first-child { font-family: var(--adara-font-display); font-size: 13px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.12em; color: var(--adara-burgundy); }
.adara-sheet__body .adara-filter-section__content { position: static; min-width: auto; max-width: none; background: none; border: none; box-shadow: none; border-radius: 0; opacity: 1; visibility: visible; transform: none; transition: max-height 0.3s ease, padding 0.3s ease; max-height: 0; overflow: hidden; }
.adara-sheet__body .adara-filter-section__content--open { max-height: 500px; padding: 12px 0; }
.adara-sheet__body .adara-filter-section__badge { display: none; }
.adara-sheet__footer { padding: 14px 20px; padding-bottom: max(14px, env(safe-area-inset-bottom)); border-top: 1px solid var(--adara-gray-ultra); flex-shrink: 0; }
.adara-sheet__apply { width: 100%; padding: 14px; background: var(--adara-burgundy); color: #fff; border: none; border-radius: 8px; font-family: var(--adara-font-body); font-size: 15px; font-weight: 700; cursor: pointer; transition: all 0.2s ease; }
.adara-sheet__apply--disabled { background: var(--adara-gray-light); color: var(--adara-gray-mid); cursor: default; }

/* ========================================
   Responsive
   ======================================== */
@media (max-width: 768px) {
    .adara-filters-wrapper { padding: 0; }
    .adara-filters-toolbar { display: none; }
    .adara-quick-filters { display: flex; }
    .adara-mobile-actions { display: flex; }
    .adara-products-area { padding: 14px 12px 90px; }
    .adara-products-grid { gap: 12px; }
    .adara-skeleton-card__img { height: 130px; }
    .adara-active-filters { padding: 10px 0; }
}