/* ============================================================
   shop.css — Shop page: filters sidebar, toolbar, grid, pagination
   ============================================================ */

.shop-hero {
    background: linear-gradient(115deg, var(--color-cream) 0%, var(--color-champagne) 100%);
    border-bottom: 1px solid var(--color-border);
    padding-block: clamp(2.2rem, 5vw, 3.5rem);
    text-align: center;
}

.shop-hero__title {
    margin-bottom: 0.5rem;
}

.shop-hero__sub {
    color: var(--color-muted);
    font-weight: 300;
    max-width: 560px;
    margin: 0 auto;
}

/* ---------- Layout ---------- */
.shop-layout {
    display: grid;
    grid-template-columns: 258px 1fr;
    gap: clamp(24px, 3vw, 40px);
    align-items: start;
    padding-top: clamp(1.5rem, 3vw, 2.5rem);
}

/* ---------- Filters ---------- */
.shop-filters {
    background: var(--color-white-warm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    padding: 1.4rem 1.4rem 1.2rem;
    position: sticky;
    top: calc(var(--header-height) + 20px);
}

.filter-group {
    margin-bottom: 1.6rem;
}

.filter-group:last-child {
    margin-bottom: 0.4rem;
}

.filter-group__title {
    font-family: var(--font-sans);
    font-size: 0.74rem;
    font-weight: 600;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--color-ink);
    margin-bottom: 0.8rem;
    padding-bottom: 0.6rem;
    border-bottom: 1px solid var(--color-border);
}

.filter-list {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.filter-list a {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: 0.92rem;
    padding: 0.4rem 0;
    color: var(--color-text);
    transition: color var(--transition), padding-left var(--transition);
}

.filter-list a:hover {
    color: var(--color-burgundy);
    padding-left: 6px;
}

.filter-list a.is-active {
    color: var(--color-burgundy);
    font-weight: 600;
}

.filter-list a small {
    color: var(--color-muted);
    font-size: 0.78rem;
}

.filter-price {
    display: flex;
    align-items: center;
    gap: 8px;
}

.filter-price .form-control {
    padding: 0.6rem 0.7rem;
    font-size: 0.88rem;
    min-width: 0;
}

.filter-price__sep {
    color: var(--color-sand);
    font-size: 0.8rem;
}

.filter-actions {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 0.6rem;
}

.filter-reset {
    font-size: 0.8rem;
    color: var(--color-muted);
    text-align: center;
    text-decoration: underline;
    transition: color var(--transition);
}

.filter-reset:hover { color: var(--color-burgundy); }

/* ---------- Toolbar ---------- */
.products-grid--shop {
    grid-template-columns: repeat(3, 1fr);
}

.checkbox-line {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    color: var(--color-text);
    padding-block: 0.35rem;
    cursor: pointer;
}

.checkbox-line input[type="checkbox"] {
    appearance: none;
    width: 18px;
    height: 18px;
    border: 1px solid var(--color-border);
    border-radius: 4px;
    background: var(--color-white-warm);
    flex: 0 0 auto;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: border-color var(--transition), background-color var(--transition);
}

.checkbox-line input[type="checkbox"]:checked {
    background: var(--color-burgundy);
    border-color: var(--color-burgundy);
}

.checkbox-line input[type="checkbox"]:checked::after {
    content: "\f00c";
    font-family: "Font Awesome 6 Free";
    font-weight: 900;
    font-size: 0.62rem;
    color: var(--color-ivory);
}

.shop-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 22px;
}

.shop-toolbar__count {
    font-size: 0.9rem;
    color: var(--color-muted);
}

.shop-toolbar__count b {
    color: var(--color-ink);
    font-weight: 600;
}

.shop-toolbar__right {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-left: auto;
}

.filter-toggle {
    display: none;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    font-weight: 600;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--color-ink);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
    padding: 0.55rem 1.1rem;
    background: var(--color-white-warm);
    transition: border-color var(--transition), color var(--transition);
}

.filter-toggle:hover {
    border-color: var(--color-burgundy);
    color: var(--color-burgundy);
}

.sort-select {
    appearance: none;
    background-color: var(--color-white-warm);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-pill);
    padding: 0.55rem 2.4rem 0.55rem 1.1rem;
    font-size: 0.88rem;
    color: var(--color-ink);
    cursor: pointer;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' stroke='%232b2b2b' stroke-width='1.3' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 1rem center;
    transition: border-color var(--transition), box-shadow var(--transition);
}

.sort-select:focus {
    outline: none;
    border-color: var(--color-gold);
    box-shadow: 0 0 0 3px rgba(201, 168, 106, 0.18);
}

.shop-empty {
    text-align: center;
    padding: 3.5rem 1.5rem;
    border: 1px dashed var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-white-warm);
}

.shop-empty__icon {
    font-size: 2.2rem;
    color: var(--color-gold);
    margin-bottom: 1rem;
    display: inline-block;
}

.shop-empty p {
    margin-bottom: 1.3rem;
}

/* ---------- Search hero form ---------- */
.search-hero-form {
    display: flex;
    gap: 10px;
    max-width: 520px;
    margin: 1.4rem auto 0;
}

.search-hero-form .form-control {
    flex: 1;
    border-radius: var(--radius-pill);
    padding: 0.8rem 1.3rem;
    background: var(--color-white-warm);
}

.search-hero-form .btn {
    border-radius: var(--radius-pill);
    padding-inline: 1.3rem;
}

/* ---------- Pagination ---------- */
.pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 8px;
    margin-top: 2.5rem;
}

.pagination__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 40px;
    height: 40px;
    padding-inline: 6px;
    border: 1px solid var(--color-border);
    border-radius: 50%;
    font-size: 0.9rem;
    color: var(--color-ink);
    background: var(--color-white-warm);
    transition: background-color var(--transition), color var(--transition),
                border-color var(--transition), transform var(--transition);
}

.pagination__link:hover {
    border-color: var(--color-burgundy);
    color: var(--color-burgundy);
    transform: translateY(-2px);
}

.pagination__link.is-active {
    background: var(--color-burgundy);
    border-color: var(--color-burgundy);
    color: var(--color-ivory);
    cursor: default;
}

.pagination__ellipsis {
    color: var(--color-muted);
    padding-inline: 2px;
}

/* ---------- Wishlist page ---------- */
.wishlist-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 18px;
    flex-wrap: wrap;
    margin-bottom: 28px;
}

.wishlist-head p {
    color: var(--color-muted);
    margin-top: 0.3rem;
}

.wishlist-card {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.wishlist-card .product-card {
    flex: 1;
}

.wishlist-card__remove {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    align-self: flex-start;
    padding: 0.35rem 0.6rem;
    font-size: 0.8rem;
    color: var(--color-muted);
    background: none;
    border: 1px solid transparent;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: color var(--transition), border-color var(--transition);
}

.wishlist-card__remove:hover {
    color: var(--color-burgundy);
    border-color: var(--color-border);
}

.product-card__action.is-loading,
.wishlist-btn.is-loading,
.wishlist-card__remove.is-loading {
    opacity: 0.5;
    pointer-events: none;
}

.wishlist-btn.is-active {
    background: var(--color-burgundy);
    border-color: var(--color-burgundy);
    color: var(--color-ivory);
}