/* SHOP LAYOUT */
        .shop{max-width:var(--content-max);margin:0 auto;padding:48px var(--content-pad) 120px;display:grid;grid-template-columns:220px 1fr;gap:48px}
        /* SIDEBAR */
        .sidebar{position:sticky;top:80px;height:fit-content}
        .sidebar__group{margin-bottom:28px}
        .sidebar__title{font-size:11px;font-weight:600;letter-spacing:2.5px;text-transform:uppercase;color:var(--gray-400);margin-bottom:12px}
        .sidebar__list{list-style:none}
        .sidebar__item{margin-bottom:1px}
        .sidebar__label{display:flex;align-items:center;gap:10px;cursor:pointer;font-size:13px;font-weight:400;color:var(--gray-600);transition:all .25s;padding:8px 12px;border-radius:8px;user-select:none}
        .sidebar__label:hover{color:var(--gray-900);background:var(--gray-50)}
        .sidebar__label--active{color:var(--accent);font-weight:600;background:var(--accent-light)}
        .sidebar__label--active:hover{background:var(--accent-light)}
        .sidebar__radio{width:16px;height:16px;border:1.5px solid var(--gray-300);border-radius:50%;flex-shrink:0;position:relative;transition:all .25s}
        .sidebar__radio--checked{border-color:var(--accent);border-width:5px}
        .sidebar__checkbox{width:16px;height:16px;border:1.5px solid var(--gray-300);border-radius:4px;flex-shrink:0;position:relative;transition:all .25s}
        .sidebar__checkbox--checked{background:var(--accent);border-color:var(--accent)}
        .sidebar__checkbox--checked::after{content:'';position:absolute;top:2px;left:5px;width:4px;height:7px;border:solid #fff;border-width:0 1.5px 1.5px 0;transform:rotate(45deg)}
        .sidebar__divider{height:1px;background:var(--gray-100);margin:0 0 28px}
        /* PRODUCTS AREA */
        .products-area__toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:28px;padding-bottom:20px;border-bottom:1px solid var(--gray-100);flex-wrap:wrap;gap:12px}
        .products-area__result{font-size:13px;font-weight:400;color:var(--gray-500)}.products-area__result strong{color:var(--gray-900);font-weight:600}
        .products-area__controls{display:flex;align-items:center;gap:12px}
        .view-toggle{display:flex;gap:2px}
        .view-toggle__btn{width:32px;height:32px;display:grid;place-items:center;cursor:pointer;transition:all .25s;border-radius:6px;color:var(--gray-400);border:none;background:none;font-family:var(--font)}
        .view-toggle__btn:hover{color:var(--gray-700);background:var(--gray-50)}
        .view-toggle__btn--active{color:var(--accent);background:var(--accent-light)}
        .view-toggle__btn svg{width:16px;height:16px;stroke:currentColor;fill:none;stroke-width:2}
        .sort-select{padding:8px 32px 8px 12px;border:1px solid var(--gray-200);border-radius:6px;font-size:13px;font-family:var(--font);font-weight:500;cursor:pointer;background:#fff url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="%23999" stroke-width="2.5"><polyline points="6 9 12 15 18 9"/></svg>') no-repeat right 10px center;appearance:none;transition:all .3s;color:var(--gray-600)}
        .sort-select:focus{outline:none;border-color:var(--accent)}
        /* GRID VIEW (default) */
        .products-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
        /* CARD — image-focused */
        .product-card{position:relative;background:var(--white);border:1px solid var(--gray-100);border-radius:12px;overflow:hidden;transition:all .45s var(--ease)}
        .product-card:hover{border-color:var(--gray-200);box-shadow:0 16px 48px rgba(0,0,0,.07)}
        .product-card__badge{position:absolute;top:14px;left:14px;z-index:10;padding:4px 10px;background:var(--accent);color:#fff;font-size:10px;font-weight:700;letter-spacing:1px;border-radius:20px;text-transform:uppercase}
        .product-card__badge--hot{background:#e53935}
        .product-card__image{position:relative;width:100%;padding-top:75%;overflow:hidden;background:var(--gray-50)}
        .product-card__image img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transition:transform .7s var(--ease)}
        .product-card:hover .product-card__image img{transform:scale(1.05)}
        .product-card__overlay{position:absolute;inset:0;z-index:5;background:rgba(0,0,0,0);transition:background .4s var(--ease);display:flex;align-items:center;justify-content:center}
        .product-card:hover .product-card__overlay{background:rgba(0,0,0,.06)}
        .product-card__body{padding:20px 20px 22px}
        .product-card__category{font-size:10px;font-weight:600;color:var(--accent);text-transform:uppercase;letter-spacing:1.5px;margin-bottom:8px}
        .product-card__title{font-size:16px;font-weight:700;color:var(--gray-900);margin-bottom:6px;line-height:1.3;letter-spacing:-.2px;transition:color .3s}
        .product-card:hover .product-card__title{color:var(--accent)}
        .product-card__desc{font-size:13px;font-weight:300;color:var(--gray-500);line-height:1.65;margin-bottom:16px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
        .product-card__link{display:inline-flex;align-items:center;gap:6px;font-size:13px;font-weight:600;color:var(--accent);transition:gap .3s var(--ease);cursor:pointer}
        .product-card__link:hover{gap:10px}
        .product-card__link svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2.5;transition:transform .3s var(--ease)}
        .product-card__link:hover svg{transform:translateX(2px)}
        /* LIST VIEW */
        .products-grid--list{grid-template-columns:1fr;gap:16px}
        .products-grid--list .product-card{display:grid;grid-template-columns:280px 1fr;border-radius:12px}
        .products-grid--list .product-card__image{padding-top:0;height:100%;min-height:200px}
        .products-grid--list .product-card__image img{position:absolute;top:0;left:0;width:100%;height:100%}
        .products-grid--list .product-card__body{padding:24px 28px;display:flex;flex-direction:column;justify-content:center}
        .products-grid--list .product-card__title{font-size:18px}
        .products-grid--list .product-card__desc{-webkit-line-clamp:3;margin-bottom:18px}
        /* PAGINATION */
        .pagination{display:flex;align-items:center;justify-content:center;gap:4px;margin-top:64px}
        .pagination__btn{min-width:40px;height:40px;padding:0 12px;background:transparent;border:1px solid var(--gray-200);display:grid;place-items:center;cursor:pointer;transition:all .25s;font-size:13px;font-weight:600;color:var(--gray-600);border-radius:8px;font-family:var(--font)}
        .pagination__btn:hover{border-color:var(--accent);color:var(--accent)}
        .pagination__btn--active{background:var(--accent);border-color:var(--accent);color:#fff}
        .pagination__btn--disabled{opacity:.3;cursor:not-allowed;pointer-events:none}
        .pagination__ellipsis{width:40px;height:40px;display:grid;place-items:center;font-size:13px;color:var(--gray-400);letter-spacing:2px}
        /* FOOTER */
        /* ANIMATIONS */
        .reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease)}.reveal--visible{opacity:1;transform:translateY(0)}
        .reveal-d1{transition-delay:.05s}.reveal-d2{transition-delay:.1s}
        /* MOBILE FILTER TAB — left edge, icon only */
        .mobile-filter-toggle{display:none;position:fixed;left:0;top:50%;transform:translateY(-50%);z-index:190;width:40px;height:40px;background:rgba(0,0,0,.55);backdrop-filter:blur(12px);color:#fff;border-radius:0 10px 10px 0;box-shadow:2px 0 20px rgba(0,0,0,.15);border:none;font-family:var(--font);transition:all .4s var(--ease);place-items:center}
        .mobile-filter-toggle:active{background:rgba(0,102,255,.65);transform:translateY(-50%) scale(.92)}
        .mobile-filter-toggle svg{stroke:currentColor;fill:none;stroke-width:2;width:18px;height:18px}
        .mobile-filter-toggle--hidden{opacity:0;pointer-events:none;transform:translateY(-50%) translateX(-100%)}
        /* MOBILE SIDEBAR — full-height left drawer */
        .sidebar--mobile-panel{position:fixed;z-index:185;left:0;top:0;bottom:0;width:280px;max-width:75vw;transform:translateX(-105%);background:rgba(255,255,255,.88);backdrop-filter:blur(36px) saturate(200%);border-right:1px solid rgba(0,0,0,.06);box-shadow:6px 0 36px rgba(0,0,0,.12);padding:0;overflow:hidden;transition:transform .4s var(--ease),opacity .35s var(--ease);opacity:0;display:flex;flex-direction:column}
        .sidebar--mobile-panel.sidebar--mobile-active{transform:translateX(0);opacity:1}
        .sidebar--mobile-backdrop{display:none;position:fixed;inset:0;z-index:180;background:rgba(0,0,0,.25);backdrop-filter:blur(2px);opacity:0;transition:opacity .35s var(--ease)}
        .sidebar--mobile-backdrop.active{display:block;opacity:1}
        .sidebar__mobile-header{display:flex;align-items:center;justify-content:space-between;padding:18px 18px 14px;border-bottom:1px solid rgba(0,0,0,.06)}
        .sidebar__mobile-title{font-size:14px;font-weight:700;color:var(--gray-900);letter-spacing:-.2px}
        .sidebar__mobile-close{width:28px;height:28px;display:grid;place-items:center;border-radius:50%;background:rgba(0,0,0,.05);border:none;cursor:pointer;transition:all .25s;color:var(--gray-500)}
        .sidebar__mobile-close:active{background:rgba(0,0,0,.12);color:var(--gray-900)}
        .sidebar__mobile-close svg{width:14px;height:14px;stroke:currentColor;fill:none;stroke-width:2.5}
        .sidebar__mobile-body{padding:14px 18px 18px;overflow-y:auto;flex:1;-webkit-overflow-scrolling:touch}
        @media(max-width:1100px){
            .shop{grid-template-columns:200px 1fr;gap:36px;padding:40px var(--content-pad) 80px}
            .products-grid{grid-template-columns:repeat(2,1fr);gap:16px}
            .products-grid--list{grid-template-columns:1fr}
            .products-grid--list .product-card{grid-template-columns:240px 1fr}
        }
        @media(max-width:768px){
            .shop{grid-template-columns:1fr;gap:0;padding:28px var(--content-pad) 100px}
            .sidebar{display:none}
            .products-grid{grid-template-columns:repeat(2,1fr);gap:12px}
            .products-grid--list{grid-template-columns:1fr}
            .products-grid--list .product-card{grid-template-columns:1fr;display:block}
            .products-grid--list .product-card__image{min-height:0;padding-top:60%}
            .product-card{border-radius:10px}.product-card__body{padding:14px 14px 16px}
            .mobile-filter-toggle{display:grid}
        }
        @media(max-width:480px){
            .products-grid{grid-template-columns:1fr 1fr;gap:10px}
            .product-card__title{font-size:14px}
            .product-card__desc{display:none}
            .sidebar--mobile-panel{width:260px;max-width:80vw}
        }
/* AJAX loading + empty state */
.products-grid--loading{opacity:.4;pointer-events:none;transition:opacity .2s}
.products-empty{grid-column:1/-1;text-align:center;padding:60px 20px;color:var(--gray-500,#6b7280)}
.products-empty p{font-size:1.1rem;margin-bottom:16px}