.sy-page .gcth{--gcth-blue:#1384b4;--gcth-ink:#18384b;--gcth-muted:#6a8495;--gcth-line:#dce8ee;--gcth-tint:#f0f7fa;width:94%;max-width:1380px;margin:28px auto 64px;color:var(--gcth-ink);font-family:Arial,"Microsoft YaHei",sans-serif;font-size:14px;line-height:1.65}
.gcth *,.gcth *::before,.gcth *::after{box-sizing:border-box}
.sy-page .gcth h1,.sy-page .gcth h2,.sy-page .gcth h3,.sy-page .gcth p{margin:0;letter-spacing:normal}
.sy-page .gcth h1{font-size:30px;line-height:1.25;color:var(--gcth-ink);font-weight:700}
.sy-page .gcth h2{font-size:23px;line-height:1.35;color:var(--gcth-ink)}
.sy-page .gcth h3{font-size:16px;line-height:1.45;color:var(--gcth-ink)}
.sy-page .gcth a{color:var(--gcth-blue);text-decoration:none}
.sy-page .gcth a:hover{text-decoration:underline}
.gcth img{max-width:100%;height:auto;display:block}
.gcth :focus-visible{outline:3px solid #edb345;outline-offset:3px}
.gcth [hidden]{display:none!important}
.gcth-sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.sy-page .gcth .gcth-breadcrumb{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-start;grid-template-columns:none;gap:8px;width:auto;min-height:0;padding:0;border:0;background:transparent;font-size:12px;line-height:1.6;color:var(--gcth-muted);margin:0 0 28px}
.sy-page .gcth .gcth-breadcrumb>a{display:inline-block;flex:none;width:auto;min-width:0;min-height:0;margin:0;padding:0;border:0;border-radius:0;background:transparent;box-shadow:none;color:var(--gcth-blue);font-size:inherit;font-weight:400;line-height:inherit;text-align:left;white-space:nowrap}
.sy-page .gcth .gcth-kicker{color:#338d9d;font-size:10px;line-height:1.5;letter-spacing:1.5px;font-weight:600;margin-bottom:10px;text-transform:uppercase}
.gcth-topbar{display:grid;grid-template-columns:minmax(210px,1fr) minmax(280px,550px) auto;gap:26px;align-items:center;padding-bottom:28px;border-bottom:1px solid var(--gcth-line)}
.gcth-search{display:flex;min-width:0;border:2px solid var(--gcth-blue);border-radius:5px;overflow:hidden;background:#fff}
.sy-page .gcth input,.sy-page .gcth select,.sy-page .gcth textarea{font:inherit;color:var(--gcth-ink);max-width:100%;border:1px solid #cbdfe9;border-radius:4px;box-shadow:none;background:#fff;padding:10px 12px}
.sy-page .gcth .gcth-search input{min-width:0;flex:1;border:0;border-radius:0;background:transparent;width:100%;padding:13px 12px;font-size:13px}
.sy-page .gcth button{font:inherit;cursor:pointer}
.sy-page .gcth .gcth-search button{border:0;border-radius:0;padding:12px 22px;background:var(--gcth-blue);color:#fff;font-weight:700}
.gcth-cart-link{display:flex;align-items:center;justify-content:center;gap:9px;min-height:46px;padding:10px 14px;border:1px solid var(--gcth-line);border-radius:5px;font-size:12px;white-space:nowrap;background:#f7fbfd}
.gcth-cart-link>span{font-size:25px;line-height:1}
.gcth-cart-link b{background:var(--gcth-blue);color:#fff;min-width:20px;line-height:20px;padding:0 5px;border-radius:12px;text-align:center;font-size:11px}
.gcth-layout{display:grid;grid-template-columns:205px minmax(0,1fr);gap:24px;margin-top:24px}
.gcth-sidebar{border:1px solid var(--gcth-line);border-radius:5px;align-self:start;overflow:hidden;background:#fff}
.sy-page .gcth-sidebar>h2{font-size:14px;padding:18px 17px;border-bottom:1px solid var(--gcth-line)}
.gcth-category-list{display:grid;gap:3px;padding:9px 0}
.sy-page .gcth-category-list a{display:flex;align-items:center;gap:12px;padding:14px;color:var(--gcth-ink);font-size:12px;border-left:3px solid transparent;line-height:1.4}
.gcth-category-list a>span{font-size:22px;color:#547d91;min-width:28px;text-align:center}
.sy-page .gcth-category-list a.is-current{background:#eaf6fb;border-left-color:var(--gcth-blue);color:var(--gcth-blue);font-weight:700}
.gcth-category-list a:hover{background:#f3f9fc}
.gcth-side-help{border-top:1px solid var(--gcth-line);padding:23px 17px;background:linear-gradient(145deg,#fff,#f2f8fb)}
.sy-page .gcth-side-help h3{font-size:18px;margin-bottom:12px}
.sy-page .gcth-side-help p:not(.gcth-kicker){color:var(--gcth-muted);font-size:12px;margin-bottom:17px}
.gcth-side-help a{font-size:12px;font-weight:600}
.gcth-catalog{min-width:0}
.gcth-catalog-intro{padding:25px 28px;border:1px solid #dbeaf0;border-radius:5px;background:linear-gradient(110deg,#eaf5f9,#f5faf9);position:relative;overflow:hidden}
.sy-page .gcth-catalog-intro h2{font-size:24px;margin-bottom:9px}
.sy-page .gcth-catalog-intro>p:last-child{font-size:13px;color:var(--gcth-muted)}
.gcth-results-toolbar{display:flex;justify-content:space-between;align-items:center;gap:15px;flex-wrap:wrap;margin:22px 0 15px;font-size:12px;color:var(--gcth-muted)}
.gcth-sort{display:flex;align-items:center;gap:9px;min-width:0}
.sy-page .gcth-sort select{font-size:12px;padding:7px 25px 7px 8px;max-width:220px}
.gcth-sort-submit{font-size:12px;border:1px solid var(--gcth-line);background:#fff;color:var(--gcth-blue);padding:7px 9px;border-radius:4px}
.gcth-auto-submit .gcth-sort-submit{display:none}
.gcth-product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.gcth-product-card{min-width:0;border:1px solid var(--gcth-line);border-radius:5px;overflow:hidden;display:flex;flex-direction:column;background:#fff;transition:box-shadow .15s,border-color .15s}
.gcth-product-card:hover{border-color:#b5d6e5;box-shadow:0 5px 20px #193b4e0c}
.gcth-product-image{aspect-ratio:4/3;background:#f5f9fb;padding:12px;display:flex;align-items:center;justify-content:center}
.gcth-product-image img{height:100%;width:100%;object-fit:contain}
.gcth-product-content{padding:15px 13px;display:flex;flex-direction:column;gap:10px;flex:1}
.sy-page .gcth-product-content h3{font-size:14px}
.sy-page .gcth-product-content h3 a{color:var(--gcth-ink)}
.sy-page .gcth .gcth-sku{font-size:11px;color:var(--gcth-muted);overflow-wrap:anywhere}
.sy-page .gcth .gcth-product-summary{font-size:12px;color:var(--gcth-muted);line-height:1.65}
.gcth-price{color:#b56a24;font-weight:600;font-size:14px;margin-top:auto}
.gcth-price del{color:#8495a0;font-size:12px;font-weight:400}
.gcth-price ins{background:transparent;text-decoration:none}
.sy-page .gcth .gcth-button{display:inline-flex;align-items:center;justify-content:center;gap:10px;border:1px solid var(--gcth-blue);border-radius:4px;background:var(--gcth-blue);color:#fff;padding:11px 19px;font-size:13px;font-weight:600;text-align:center;min-height:44px;text-decoration:none;line-height:1.4;white-space:normal}
.sy-page .gcth .gcth-button:hover{background:#0876a4;border-color:#0876a4;text-decoration:none}
.sy-page .gcth .gcth-button-secondary{color:var(--gcth-blue);border-color:#c7deea;background:#f7fbfd}
.sy-page .gcth .gcth-button-secondary:hover{background:#eaf5fa}
.gcth-product-content .gcth-button{padding:9px 10px;font-size:12px;width:100%}
.gcth-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:12px;margin-top:24px}
.gcth-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:52px 30px;min-height:370px;border:1px solid var(--gcth-line);border-radius:6px;background:linear-gradient(180deg,#fff,#f8fbfd)}
.gcth-empty-art{display:grid;grid-template-columns:repeat(4,62px);gap:12px;margin-bottom:30px}
.gcth-empty-art span{height:62px;display:grid;place-items:center;border:1px solid #d9e9ef;border-radius:12px;background:linear-gradient(135deg,#fff,#e9f4f7);color:#5892a4;font-size:32px}
.gcth-empty-art span:nth-child(even){transform:translateY(-8px)}
.sy-page .gcth-empty>h2,.sy-page .gcth-empty>h1{font-size:25px;line-height:1.35;margin-bottom:15px;max-width:680px}
.sy-page .gcth-empty>p:not(.gcth-kicker){max-width:610px;color:var(--gcth-muted);font-size:14px}
.gcth-status-note{display:flex;align-items:flex-start;gap:10px;margin:19px 0;padding:13px 16px;border:1px solid #dfebef;border-radius:4px;color:#567485;background:#f6fafc;font-size:12px}
.gcth-pagination{margin:28px 0}
.gcth-pagination ul{list-style:none;display:flex;justify-content:center;gap:7px;flex-wrap:wrap;padding:0;margin:0}
.gcth-pagination li{margin:0}
.gcth-pagination .page-numbers{display:inline-flex;min-width:38px;min-height:38px;align-items:center;justify-content:center;padding:6px 11px;border:1px solid var(--gcth-line);border-radius:3px}
.gcth-pagination .current{background:var(--gcth-blue);color:#fff;border-color:var(--gcth-blue)}
.gcth-detail-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:45px}
.gcth-detail-media>img{width:100%;max-height:570px;object-fit:contain;background:#f6f9fb;border:1px solid var(--gcth-line);border-radius:6px;padding:25px}
.gcth-gallery{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:10px;margin-top:12px}
.gcth-gallery a{background:#f6f9fb;border:1px solid var(--gcth-line);border-radius:4px;overflow:hidden}
.gcth-gallery img{aspect-ratio:1;object-fit:contain;width:100%}
.sy-page .gcth-detail-summary h1{font-size:32px;margin-bottom:13px}
.gcth-detail-price{font-size:24px;margin:24px 0}
.gcth-purchase-note{border:1px solid var(--gcth-line);padding:22px;border-radius:5px;background:var(--gcth-tint)}
.sy-page .gcth-purchase-note h2{font-size:18px;margin-bottom:9px}
.sy-page .gcth-purchase-note p{font-size:13px;color:var(--gcth-muted)}
.gcth-purchase-note .gcth-actions{justify-content:flex-start;margin-top:18px}
.gcth-attributes{margin-top:30px}
.sy-page .gcth-attributes h2{font-size:19px;margin-bottom:16px}
.gcth-attributes table{width:100%;border-collapse:collapse;font-size:13px}
.gcth-attributes th,.gcth-attributes td{padding:12px;border:1px solid var(--gcth-line);text-align:left;vertical-align:top;overflow-wrap:anywhere}
.gcth-attributes th{background:#f7fafc;width:35%}
.gcth-product-description{margin-top:45px;padding-top:30px;border-top:1px solid var(--gcth-line);overflow-wrap:anywhere}
.sy-page .gcth-product-description h2{font-size:22px;margin-bottom:17px}
.sy-page .gcth-product-description p{margin-bottom:14px;color:#526e80}
.gcth-native-purchase{margin:24px 0}
.gcth-native-purchase table.variations{width:100%;margin-bottom:18px}
.gcth-native-purchase table.variations th,.gcth-native-purchase table.variations td{text-align:left;vertical-align:top;padding:8px 0}
.gcth-native-purchase table.variations select{width:100%}
.gcth-native-purchase .reset_variations{display:inline-block;font-size:12px;margin:7px 0}
.sy-page .gcth .woocommerce .button,.sy-page .gcth .woocommerce button.button,.sy-page .gcth button.single_add_to_cart_button{background:var(--gcth-blue);color:#fff;border:0;border-radius:4px;font-size:14px;line-height:1.5;padding:12px 20px;text-decoration:none;min-height:44px}
.sy-page .gcth .woocommerce .button:disabled,.sy-page .gcth button.single_add_to_cart_button.disabled{opacity:.5;cursor:not-allowed}
.gcth .quantity input.qty{width:80px;min-height:44px;margin-right:12px}
.gcth-native-purchase .single_variation_wrap .quantity{display:inline-block}
.gcth-native-purchase .woocommerce-variation-price{margin:12px 0}
.gcth-native-purchase .woocommerce-variation-availability{font-size:13px}
.gcth-text-link{font-size:13px}
.gcth-page-heading{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:30px}
.sy-page .gcth-page-heading p:not(.gcth-kicker){color:var(--gcth-muted);margin-top:12px}
.gcth-native-commerce{min-width:0;margin-top:24px}
.gcth .woocommerce table.shop_table{width:100%;border:1px solid var(--gcth-line);border-radius:5px;border-collapse:collapse;background:#fff;font-size:14px}
.gcth .woocommerce table.shop_table th,.gcth .woocommerce table.shop_table td{padding:15px 12px;border-color:var(--gcth-line)}
.gcth .woocommerce table.shop_table th{background:#f4f9fb}
.gcth .woocommerce table.shop_table td.product-thumbnail img{width:65px;height:65px;object-fit:contain}
.gcth .woocommerce table.shop_table td.product-name{overflow-wrap:anywhere}
.gcth .woocommerce .cart-collaterals{margin-top:30px}
.gcth .woocommerce .cart_totals{border:1px solid var(--gcth-line);padding:24px;border-radius:5px;background:#f8fbfc}
.sy-page .gcth .woocommerce .cart_totals h2{font-size:23px;margin-bottom:20px}
.gcth .woocommerce .cart-empty,.gcth .woocommerce-info,.gcth .woocommerce-message,.gcth .woocommerce-error{border-radius:4px;background:#f1f7fa;color:var(--gcth-ink);font-size:14px}
.gcth .woocommerce form .form-row input.input-text,.gcth .woocommerce form .form-row textarea{padding:12px;border:1px solid #cbdfe9;border-radius:4px;min-height:44px}
.gcth .woocommerce form .form-row label{font-weight:600;font-size:13px;margin:7px 0}
.gcth .woocommerce #payment{background:#f0f7fa;border-radius:5px}
.sy-page .gcth .woocommerce h3{font-size:21px;margin:24px 0 16px}
.gcth-service-note{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;padding:20px 0;margin-top:35px;border-top:1px solid var(--gcth-line);font-size:13px;color:var(--gcth-muted)}
.gcth-checkout-closed{min-height:380px}
@media(min-width:1360px){.gcth-product-grid{grid-template-columns:repeat(5,minmax(0,1fr))}}
@media(max-width:1100px){.gcth-topbar{grid-template-columns:1fr auto}.gcth-search{grid-column:1/-1;grid-row:2}.gcth-layout{grid-template-columns:185px minmax(0,1fr);gap:18px}.gcth-product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.gcth-detail-layout{gap:28px}.sy-page .gcth-detail-summary h1{font-size:28px}}
@media(max-width:760px){.sy-page .gcth{width:94%;margin:20px auto 42px}.gcth-breadcrumb{margin-bottom:20px}.sy-page .gcth h1{font-size:25px}.gcth-topbar{gap:17px;padding-bottom:20px;grid-template-columns:minmax(0,1fr) auto}.gcth-topbar .gcth-kicker{font-size:8px;letter-spacing:.7px}.gcth-cart-link{font-size:0;padding:8px;min-height:42px;gap:6px}.gcth-cart-link b{font-size:11px}.gcth-cart-link>span{font-size:25px}.gcth-search button{padding-inline:15px!important}.gcth-layout{display:block;margin-top:18px}.gcth-sidebar{border:0;background:transparent;overflow:visible;margin-bottom:18px}.gcth-sidebar>h2,.gcth-side-help{display:none}.gcth-category-list{display:flex;overflow-x:auto;gap:7px;padding:3px 1px 8px;scrollbar-width:thin}.sy-page .gcth-category-list a{flex:none;white-space:nowrap;border:1px solid var(--gcth-line);border-radius:4px;padding:10px 11px;font-size:12px;background:#fff;gap:7px}.gcth-category-list a>span{font-size:16px;min-width:17px}.sy-page .gcth-category-list a.is-current{border-color:var(--gcth-blue);background:var(--gcth-blue);color:#fff}.gcth-category-list a.is-current>span{color:#fff}.gcth-catalog-intro{padding:22px 18px}.sy-page .gcth-catalog-intro h2{font-size:22px}.gcth-results-toolbar{gap:8px;margin:18px 0 12px}.gcth-sort{gap:5px}.gcth-sort label{font-size:11px}.sy-page .gcth-sort select{max-width:164px;font-size:11px}.gcth-product-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.gcth-product-content{padding:13px 10px;gap:9px}.sy-page .gcth-product-content h3{font-size:13px}.gcth-product-content .gcth-button{font-size:11px;min-height:40px}.gcth-price{font-size:13px}.gcth-empty{padding:38px 20px;min-height:350px}.gcth-empty-art{grid-template-columns:repeat(4,48px);gap:9px;margin-bottom:27px}.gcth-empty-art span{height:48px;font-size:26px}.sy-page .gcth-empty>h1,.sy-page .gcth-empty>h2{font-size:23px}.gcth-actions{gap:10px}.gcth-actions .gcth-button{padding:11px 15px;font-size:12px}.gcth-detail-layout{display:block}.gcth-detail-media{margin-bottom:28px}.gcth-detail-media>img{max-height:390px;padding:16px}.sy-page .gcth-detail-summary h1{font-size:27px}.gcth-detail-price{font-size:22px}.gcth-purchase-note{padding:20px}.gcth-detail-layout .gcth-actions{justify-content:flex-start}.gcth-gallery{gap:7px}.gcth-page-heading{display:block}.gcth-page-heading>.gcth-button{margin-top:18px}.gcth-native-purchase table.variations th,.gcth-native-purchase table.variations td{display:block;width:100%;padding:4px 0}.gcth .woocommerce .cart_totals{padding:17px}.gcth .woocommerce table.shop_table{font-size:13px}.gcth .woocommerce table.shop_table th,.gcth .woocommerce table.shop_table td{padding:12px 10px}.gcth .woocommerce .coupon{display:flex;gap:8px;flex-wrap:wrap}.gcth .woocommerce .coupon #coupon_code{width:100%;min-width:0}.gcth .woocommerce .coupon .button{width:100%}.gcth .woocommerce table.shop_table_responsive tr td{overflow-wrap:anywhere}.gcth .woocommerce .woocommerce-checkout-review-order table{table-layout:fixed}.gcth .woocommerce .woocommerce-checkout-review-order th,.gcth .woocommerce .woocommerce-checkout-review-order td{overflow-wrap:anywhere}.gcth .woocommerce #payment .payment_methods{padding:15px}.gcth .woocommerce #payment .place-order{padding:15px}}
@media(max-width:760px){.sy-page .gcth .gcth-breadcrumb{display:flex;justify-content:flex-start;grid-template-columns:none;gap:7px;margin-bottom:20px;font-size:11px}.sy-page .gcth .gcth-breadcrumb>a{min-height:0;padding:0;font-size:inherit}}
@media(prefers-reduced-motion:reduce){.gcth *{scroll-behavior:auto!important;transition:none!important}}