/* GiftB360x — Shop Page Styles */

/* ── Layout ──────────────────────────────────────────── */
.gb-shop-layout {
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 28px;
    padding: 0 0 60px;
    align-items: start;
}

/* ── Sidebar ─────────────────────────────────────────── */
.gb-shop-sidebar {
    position: sticky;
    top: 90px;
    background: var(--gb-bg);
    border: 1.5px solid var(--gb-border);
    border-radius: var(--gb-radius-lg);
    padding: 20px;
    max-height: calc(100vh - 110px);
    overflow-y: auto;
}
.gb-sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}
.gb-sidebar-title { font-size: 15px; font-weight: 700; }
.gb-sidebar-clear {
    font-size: 12px;
    font-weight: 600;
    color: var(--gb-accent);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0;
}

.gb-filter-group { margin-bottom: 22px; }
.gb-filter-group__title {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .7px;
    color: var(--gb-text-muted);
    margin-bottom: 12px;
}
.gb-filter-list { display: flex; flex-direction: column; gap: 6px; }
.gb-price-ranges { display: flex; flex-direction: column; gap: 6px; }

.gb-filter-check {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    cursor: pointer;
    padding: 5px 0;
    color: var(--gb-text-muted);
    transition: color .15s;
}
.gb-filter-check input { display: none; }
.gb-filter-check.is-active,
.gb-filter-check:hover { color: var(--gb-primary); font-weight: 600; }
.gb-filter-check.is-active::before {
    content: '✓';
    font-size: 11px;
    color: var(--gb-success);
    font-weight: 700;
    margin-right: -4px;
}
.gb-filter-count {
    margin-left: auto;
    font-size: 11px;
    color: var(--gb-text-muted);
    background: var(--gb-bg-soft);
    padding: 2px 7px;
    border-radius: 10px;
}

.gb-sidebar-backdrop { display: none; }

/* ── Top bar ─────────────────────────────────────────── */
.gb-shop-topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 16px;
    gap: 12px;
    flex-wrap: wrap;
}
.gb-shop-topbar__left { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.gb-shop-title { font-size: 20px; font-weight: 700; }
.gb-shop-count { font-size: 13px; color: var(--gb-text-muted); }

.gb-filter-toggle {
    display: none; /* shown on mobile */
    align-items: center;
    gap: 6px;
    background: var(--gb-bg-soft);
    border: 1.5px solid var(--gb-border);
    border-radius: var(--gb-radius);
    padding: 8px 14px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    color: var(--gb-text);
}

.gb-sort-select {
    padding: 9px 14px;
    border: 1.5px solid var(--gb-border);
    border-radius: var(--gb-radius);
    font-size: 13px;
    font-weight: 500;
    background: var(--gb-bg);
    cursor: pointer;
    outline: none;
    -webkit-appearance: none;
    appearance: none;
    padding-right: 30px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%236b7280' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 10px center;
}

/* ── Category pills ──────────────────────────────────── */
.gb-cat-pills {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 20px;
}
.gb-cat-pill {
    padding: 7px 16px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    border: 1.5px solid var(--gb-border);
    color: var(--gb-text-muted);
    transition: all .15s;
    white-space: nowrap;
}
.gb-cat-pill:hover,
.gb-cat-pill.is-active {
    background: var(--gb-primary);
    border-color: var(--gb-primary);
    color: #fff;
}

.gb-shop-desc {
    font-size: 13px;
    color: var(--gb-text-muted);
    line-height: 1.6;
    margin-bottom: 20px;
}

/* ── Product Grid ────────────────────────────────────── */
.gb-shop-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
    margin-bottom: 36px;
}

/* ── Pagination ──────────────────────────────────────── */
.gb-pagination {
    display: flex;
    justify-content: center;
    gap: 6px;
    flex-wrap: wrap;
    margin-top: 16px;
}
.gb-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 38px;
    height: 38px;
    border-radius: var(--gb-radius);
    border: 1.5px solid var(--gb-border);
    font-size: 13px;
    font-weight: 600;
    color: var(--gb-text);
    transition: all .15s;
    text-decoration: none;
}
.gb-pagination .page-numbers:hover,
.gb-pagination .page-numbers.current {
    background: var(--gb-primary);
    border-color: var(--gb-primary);
    color: #fff;
}
.gb-pagination .page-numbers.prev,
.gb-pagination .page-numbers.next { width: auto; padding: 0 14px; }

/* ── Empty state ─────────────────────────────────────── */
.gb-shop-empty {
    text-align: center;
    padding: 80px 20px;
}
.gb-shop-empty__icon { font-size: 56px; margin-bottom: 20px; }
.gb-shop-empty h2 { font-size: 22px; font-weight: 700; margin-bottom: 10px; }
.gb-shop-empty p { color: var(--gb-text-muted); margin-bottom: 24px; }

/* ═══════════════════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════════════════ */
@media (max-width: 1024px) {
    .gb-shop-grid { grid-template-columns: repeat(2, 1fr); }
    .gb-shop-layout { grid-template-columns: 200px 1fr; gap: 20px; }
}

@media (max-width: 768px) {
    .gb-shop-layout { grid-template-columns: 1fr; }

    .gb-shop-sidebar {
        position: fixed;
        top: 0;
        left: -100%;
        height: 100vh;
        width: 280px;
        z-index: 1000;
        border-radius: 0;
        border: none;
        box-shadow: var(--gb-shadow-lg);
        transition: left .3s ease;
        max-height: 100vh;
    }
    .gb-shop-sidebar.is-open { left: 0; }

    .gb-sidebar-backdrop {
        display: block;
        position: fixed;
        inset: 0;
        background: rgba(0,0,0,.45);
        z-index: 999;
        opacity: 0;
        pointer-events: none;
        transition: opacity .3s;
    }
    .gb-sidebar-backdrop.is-open { opacity: 1; pointer-events: all; }

    .gb-filter-toggle { display: inline-flex; }
    .gb-shop-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
    .gb-shop-title { font-size: 17px; }
}

@media (max-width: 380px) {
    .gb-shop-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .gb-product-card__info { padding: 10px 10px 12px; }
}