:root{color-scheme:light;--bg:#f6f7f8;--card:#ffffff;--card-soft:#fafafa;--line:#e5e7eb;--line-dark:#d1d5db;--text:#111111;--muted:#4b5563;--black:#050505;--white:#ffffff;--price:#e60000;--success:#16a34a;--success-bg:#dcfce7;--warning:#ea580c;--warning-bg:#fff7ed;--danger:#ef1b1b;--danger-bg:#fef2f2;--shadow:0 10px 28px rgba(15,23,42,0.06)}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:Arial,Microsoft YaHei,PingFang SC,sans-serif}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}img{max-width:100%}.page-shell{min-height:100vh;background:var(--bg)}.test-env-banner{display:flex;min-height:36px;align-items:center;justify-content:center;padding:6px 16px;border-bottom:1px solid #f59e0b;background:#fff7ed;color:#9a3412;font-size:14px;font-weight:700;letter-spacing:0;text-align:center}.site-header,.topbar{z-index:10;height:64px;border-bottom:1px solid var(--line);background:var(--white)}.container,.header-inner,.topbar__inner{width:min(100% - 48px,1200px);margin-inline:auto}.header-inner,.topbar__inner{display:flex;height:64px;min-height:64px;align-items:center;justify-content:space-between;gap:16px}.brand{display:inline-flex;align-items:center;gap:16px;color:var(--black);font-size:30px;font-weight:800;letter-spacing:0}.brand-mark{display:grid;width:38px;height:38px;place-items:center;border-radius:999px;background:var(--black);color:var(--white);font-size:16px;font-weight:900;letter-spacing:0}.header-action{min-width:112px}.main,.page-main{padding-block:32px 56px}.section{padding:0}.section-title{margin:0 0 20px;font-size:24px;line-height:1.2}.section-header,.section-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:18px}.muted{color:var(--muted);line-height:1.7}.price{color:var(--text);font-weight:800}.card{min-width:0;border:1px solid var(--line);background:var(--card);box-shadow:var(--shadow)}.card-padding{padding:clamp(20px,2vw,28px)}.card-padding>.card-body{padding:0}.card-body{min-width:0;padding:24px}.card h1,.card h2,.card h3,.card p{margin-top:0}.card-title{margin:0 0 16px;font-size:20px;line-height:1.3}.stack{display:grid;grid-gap:16px;gap:16px}.container.stack{gap:24px}.card-body.stack{gap:20px}.inline-actions{display:flex;flex-wrap:wrap;gap:10px}.btn,.button{display:inline-flex;flex-shrink:0;height:44px;min-height:44px;align-items:center;justify-content:center;gap:8px;border:1px solid transparent;padding:0 18px;font-size:15px;line-height:1;text-align:center;white-space:nowrap}.btn,.btn-primary,.button{background:var(--black);color:var(--white)}.btn-primary{border-color:var(--black)}.btn-primary:hover,.button:hover{background:#181818}.btn-secondary,.button--secondary{border-color:var(--line-dark);background:var(--white);color:#111827}.button--secondary:hover{background:#f4f4f5}.button--disabled,.button:disabled{opacity:.48;cursor:not-allowed}.input{width:100%;min-width:0;height:44px;min-height:44px;border:1px solid var(--line-dark);border-radius:8px;padding:0 14px;background:var(--white);color:var(--text);font-size:14px;outline:none}.two-column-layout{grid-gap:32px;gap:32px}.info-row,.two-column-layout{display:grid;align-items:start}.info-row{grid-template-columns:minmax(80px,112px) minmax(0,1fr);grid-column-gap:16px;column-gap:16px;grid-row-gap:4px;row-gap:4px}.price-list{color:#e60012;font-size:28px;font-weight:800;line-height:1.2}.price-emphasis{color:#111827;font-size:clamp(28px,4vw,40px);font-weight:800;line-height:1.1}.status-badge{display:inline-flex;align-items:center;justify-content:center;height:24px;padding-inline:10px;border-radius:999px;font-size:12px;font-weight:700;white-space:nowrap}.status-success{color:#15803d;background:#dcfce7}.status-pending{color:#c2410c;background:#ffedd5}.status-failed{color:#dc2626;background:#fee2e2}.input:focus{border-color:var(--black);box-shadow:0 0 0 3px rgba(17,17,17,.08)}.field{display:grid;grid-gap:8px;gap:8px}.field label{color:var(--muted);font-size:14px;font-weight:700}.catalog-page{gap:30px}.catalog-filter{display:grid;grid-gap:18px;gap:18px}.category-bar{display:flex;flex-wrap:wrap;gap:24px}.category-button{flex-shrink:0;border:1px solid var(--line-dark);border-radius:10px;min-width:112px;padding:13px 20px;background:var(--white);color:var(--black);font-weight:700;text-align:center;white-space:nowrap}.category-button--active{border-color:var(--black);background:var(--black);color:var(--white)}.sort-pill{min-height:38px;border:1px solid var(--line-dark);border-radius:6px;padding:9px 14px;background:var(--white);color:var(--muted);font-weight:700;white-space:nowrap}.product-list-heading{margin-bottom:-8px}.product-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr));grid-gap:28px;gap:28px}.product-card{display:block;overflow:hidden;padding:24px;transition:border-color .16s ease,box-shadow .16s ease,transform .16s ease}.product-card:hover{border-color:var(--line-dark);box-shadow:0 14px 36px rgba(15,23,42,.09);transform:translateY(-1px)}.product-card__body{display:grid;grid-gap:15px;gap:15px;padding:22px 0 4px}.product-card__title{min-height:36px;margin:0;font-size:24px;line-height:1.35}.product-card__price{color:var(--price);font-size:26px;white-space:nowrap}.product-card__meta{display:flex;flex-wrap:nowrap;justify-content:flex-start;border-bottom:0;padding-bottom:0}.product-card__meta span:first-child,.product-card__meta strong{color:var(--text);font-size:16px;white-space:nowrap}.product-card__meta span:first-child{flex-shrink:0;white-space:nowrap}.product-card .button{margin-top:12px;width:100%;font-size:18px}.image-box{position:relative;flex-shrink:0;overflow:hidden;width:100%;aspect-ratio:16/9;border-bottom:0;border-radius:7px;background:linear-gradient(135deg,#080808,#27272a 48%,#f5f5f5 0,#ffffff)}.image-box img{display:block;width:100%;height:100%;object-fit:cover}.image-placeholder{position:absolute;inset:0;display:grid;place-items:center;color:var(--white);font-size:34px;font-weight:900}.product-art{position:absolute;inset:0;overflow:hidden;display:grid;grid-template-columns:minmax(0,1fr) 112px;align-items:center;grid-gap:18px;gap:18px;padding:28px 34px;background:radial-gradient(circle at 78% 33%,rgba(255,220,132,.18),transparent 22%),linear-gradient(155deg,rgba(255,255,255,.12) 0 1px,transparent 1px 100%),linear-gradient(155deg,#171717,#070707 56%,#222222);color:#ffe7ad}.product-art:after,.product-art:before{position:absolute;right:-20%;left:4%;height:1px;content:"";background:linear-gradient(90deg,transparent,rgba(255,213,128,.42),transparent);transform:rotate(-13deg)}.product-art:before{bottom:25%}.product-art:after{bottom:31%}.product-art__copy{position:relative;z-index:1;display:grid;grid-gap:12px;gap:12px}.product-art__copy strong{font-size:clamp(24px,2.2vw,38px);line-height:1;text-shadow:0 2px 12px rgba(0,0,0,.28)}.product-art__copy span{display:inline-flex;width:-moz-fit-content;width:fit-content;border-radius:7px;padding:7px 18px;background:linear-gradient(180deg,#fff2c5,#f3c56b);color:#171717;font-size:20px;font-weight:900}.product-art__copy small{color:#f7dfab;font-size:15px;font-weight:700;letter-spacing:0}.product-art__badge{position:relative;z-index:1;display:grid;width:92px;height:92px;place-items:center;border:1px solid rgba(255,227,170,.55);border-radius:999px;background:radial-gradient(circle at 35% 25%,#ffe9a5,#d59b2f 62%,#5f3a08);color:#141414;font-size:24px;font-weight:900;box-shadow:0 12px 34px rgba(0,0,0,.42)}.product-visual--compact{border:1px solid var(--line)}.product-visual--compact .product-art{grid-template-columns:1fr;padding:18px}.product-visual--compact .product-art__badge{display:none}.product-visual--compact .product-art__copy strong{font-size:22px}.product-visual--compact .product-art__copy span{padding:5px 12px;font-size:15px}.product-visual--compact .product-art__copy small{display:none}.detail-layout,.product-detail-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(340px,400px);grid-gap:32px;gap:32px;align-items:start}.product-main-column{display:grid;min-width:0;grid-gap:24px;gap:24px}.detail-image-card{overflow:hidden}.detail-image-card .image-box,.product-detail-image{width:100%;aspect-ratio:16/9;max-height:520px;border-bottom:0;border-radius:14px}.summary-list{display:grid;grid-gap:12px;gap:12px}.detail-main-price{color:var(--text);font-size:32px;line-height:1;white-space:nowrap}.purchase-card,.purchase-card .card-body{overflow:hidden}.purchase-row{display:grid;grid-template-columns:72px minmax(0,1fr);grid-gap:12px;gap:12px;margin-bottom:0}.purchase-row>label,.purchase-row>span:first-child{color:var(--text);font-size:16px;white-space:nowrap}.required-star{color:var(--price);font-weight:900}.detail-pay-amount{color:var(--price);font-size:30px;line-height:1;white-space:nowrap}.detail-layout .card-body.stack{gap:24px}.field-inline{display:grid;min-width:0;grid-gap:6px;gap:6px}.field-error{color:var(--danger);font-size:13px}.description-list{display:grid;grid-template-columns:repeat(2,minmax(220px,1fr));grid-gap:20px 24px;gap:20px 24px}.description-list>div{min-width:0;padding-right:0}.description-list>div:last-child{padding-right:0}.summary-item{display:flex;min-width:0;align-items:center;justify-content:space-between;gap:16px}.summary-item,.summary-item:last-child{border-bottom:0;padding-bottom:0}.summary-item span:first-child{flex-shrink:0;min-width:88px;color:var(--muted);font-size:14px;white-space:nowrap}.summary-item span:last-child{text-align:right;overflow-wrap:anywhere}.summary-item strong{min-width:0;text-align:right}.summary-list--divided .summary-item,.summary-list--divided .summary-item:last-child{border-bottom:0;padding-bottom:0}.tag{display:inline-flex;flex-shrink:0;min-height:26px;align-items:center;border-radius:999px;padding:4px 10px;background:#f3f4f6;color:#4b5563;font-size:13px;font-weight:700;white-space:nowrap}.tag--success{background:var(--success-bg);color:var(--success)}.tag--warning{background:var(--warning-bg);color:var(--warning)}.tag--danger{background:var(--danger-bg);color:var(--danger)}.tag--gray{background:#f3f4f6;color:#4b5563}.notice{border:1px solid var(--line);border-radius:8px;padding:13px 15px;background:var(--white);line-height:1.7}.notice--pending{border-color:#fed7aa;background:var(--warning-bg);color:var(--warning)}.notice--success{border-color:#bbf7d0;background:var(--success-bg);color:var(--success)}.notice--danger{border-color:#fecaca;background:var(--danger-bg);color:var(--danger)}.spec-list{display:flex;flex-wrap:wrap;justify-content:flex-start}.payment-options,.spec-list{gap:8px;min-width:0;max-width:100%}.payment-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:8px;width:100%}.option-card{display:inline-flex;min-width:0;min-height:44px;gap:10px;align-items:center;justify-content:center;border:1px solid var(--line-dark);border-radius:7px;padding:8px 14px;background:var(--white);color:var(--text);cursor:pointer;white-space:nowrap}.spec-list .option-card{flex:0 1 auto;min-width:0;max-width:100%;gap:6px;padding-right:10px;padding-left:10px}.payment-options .option-card{width:100%;max-width:100%}.option-card .muted,.option-card strong{color:var(--text);white-space:nowrap}.option-card input{position:absolute;opacity:0;pointer-events:none}.option-card--selected{border-color:var(--black);background:var(--black);color:var(--white);box-shadow:none}.option-card--selected .muted,.option-card--selected strong{color:var(--white)}.option-card--disabled{opacity:.52;cursor:not-allowed}.quantity-control{display:grid;flex-shrink:0;grid-template-columns:42px minmax(72px,96px) 42px;max-width:190px;border:1px solid var(--line-dark);border-radius:6px;overflow:hidden}.quantity-button,.quantity-input{min-height:40px;border:0;background:var(--white);color:var(--text);text-align:center}.quantity-button{font-size:18px;font-weight:700}.quantity-input{border-right:1px solid var(--line-dark);border-left:1px solid var(--line-dark)}.checkout-grid,.payment-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,520px);grid-gap:32px;gap:32px}.pay-card{display:grid;grid-gap:18px;gap:18px}.payment-row{display:grid;grid-template-columns:72px minmax(0,1fr);grid-gap:12px;gap:12px;align-items:center}.payment-row>span:first-child{white-space:nowrap}.pay-method-tabs,.payment-method-tabs{gap:4px;border-radius:10px}.pay-method-tab,.payment-method-tab{display:inline-flex;min-width:132px;align-items:center;justify-content:center;border-radius:8px;padding-inline:20px;font-weight:700}.pay-method-tab--active,.payment-method-tab.active{background:var(--white);color:var(--text)}.qr-section{display:grid;justify-items:center;grid-gap:20px;gap:20px;padding-block:40px 28px}.qr-box{width:clamp(180px,20vw,220px);min-width:0;justify-self:center;place-items:center;border-radius:8px;overflow:hidden;padding:24px;background:var(--white)}.qr-box,.qr-inner{display:grid;aspect-ratio:1/1}.qr-inner{width:min(164px,100%);place-items:center;border:10px solid var(--black);background:repeating-linear-gradient(45deg,#111111 0 8px,#ffffff 8px 16px);color:var(--white);font-weight:900;text-align:center;text-shadow:0 1px 2px #000000}.payment-countdown{display:inline-flex;align-items:baseline;gap:8px;color:#374151;white-space:nowrap}.payment-countdown strong{color:#111827;font-size:22px;font-weight:800}.timer{color:#111827;font-size:24px;font-weight:900;white-space:nowrap}.total-amount{color:var(--text);font-size:42px;line-height:1;text-align:right;white-space:nowrap}.result-page{gap:24px}.success-hero{display:flex;align-items:center;justify-content:center;gap:16px;border:1px solid var(--line);border-radius:8px;padding:24px;background:var(--white);color:var(--text);box-shadow:var(--shadow)}.success-hero h1{margin:0 0 8px;font-size:28px;line-height:1.2}.success-hero p{margin:0;color:var(--text);font-size:17px}.success-icon{display:grid;width:56px;height:56px;flex:0 0 auto;place-items:center;border-radius:999px;background:var(--success);color:var(--white);font-size:34px;font-weight:900}.secret-box{min-height:88px;border:1px solid var(--line-dark);border-radius:8px;padding:14px;background:var(--card-soft);color:var(--text);line-height:1.7;white-space:pre-wrap;overflow-wrap:anywhere}.result-page .secret-box{min-height:44px;height:44px;padding:10px 16px;line-height:1.5}.copy-control{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.copy-message{color:var(--text)}.copy-message,.copy-toast{font-size:14px;font-weight:700}.copy-toast{position:fixed;top:92px;left:50%;z-index:50;transform:translateX(-50%);border:1px solid var(--line);border-radius:999px;padding:10px 18px;background:rgba(17,17,17,.92);color:var(--white);box-shadow:0 12px 28px rgba(0,0,0,.16)}.order-query-form,.query-form{display:flex;max-width:760px}.query-page{max-width:1200px}.order-query-form .field,.query-form .field{display:grid;flex:1 1;min-width:0;grid-template-columns:56px minmax(0,1fr);grid-gap:12px;gap:12px;align-items:center}.order-query-form label,.query-form label{color:var(--text);font-size:16px}.order-query-form .button,.order-query-form .input,.query-form .button,.query-form .input{min-height:40px;height:40px}.query-form .button{flex-shrink:0;min-width:96px;padding-top:8px;padding-bottom:8px}.order-list{display:grid;grid-gap:12px;gap:12px}.order-card,.order-item{overflow:hidden;border:1px solid var(--line);border-radius:14px;background:var(--white);padding:20px}.order-card-header,.order-top{display:flex;justify-content:space-between;gap:16px;align-items:center;margin-bottom:18px}.order-meta,.order-summary-main{display:flex;flex-wrap:wrap;gap:8px 16px;align-items:center;min-width:0;color:#374151;font-size:14px}.order-meta strong,.order-summary-main strong{color:#111827;font-weight:600;white-space:nowrap}.order-summary-main small{color:var(--muted);font-size:12px;white-space:nowrap}.order-summary-main span{flex-shrink:0;white-space:nowrap}.order-card-actions,.order-summary-actions{display:inline-flex;align-items:center;gap:10px;flex-shrink:0}.order-expand-button,.order-toggle-btn{height:36px;min-height:36px;padding-inline:14px;color:#111827;font-size:14px}.order-detail{display:grid;grid-gap:0;gap:0;padding:0}.order-state-message,.order-state-notice{display:grid;grid-gap:12px;gap:12px;justify-items:end;align-self:end;text-align:right}.order-state-message p{margin:0;line-height:1.7}.order-state-message .button{min-height:40px}.order-state-message--danger p{color:var(--text)}.test-pay-link{min-height:42px;font-size:14px;font-weight:700}.order-card-body,.order-detail-grid{display:grid;grid-template-columns:220px minmax(0,1fr) minmax(180px,240px);grid-gap:24px;gap:24px;align-items:center}.result-product-grid{display:grid;grid-template-columns:minmax(260px,360px) minmax(0,1fr);grid-gap:32px;gap:32px;align-items:center}.order-product-image .image-box,.order-product-image .product-image{width:100%;aspect-ratio:16/9;border-radius:7px}.order-product-copy,.order-product-info{display:grid;min-width:0;grid-gap:8px}.order-product-copy h3,.order-product-title{margin:0 0 6px;color:#111827;font-size:18px;font-weight:800;line-height:1.35}.order-product-copy p{display:flex;gap:4px;align-items:baseline;margin:0;color:var(--text);line-height:1.65}.order-product-copy span,.order-secret-row>span,.order-status-row span{flex-shrink:0;color:var(--text);white-space:nowrap}.order-product-copy strong{color:var(--text)}.order-operation,.order-status-panel{display:grid;min-width:0;justify-items:end;grid-gap:12px;gap:12px;text-align:right}.order-operation span,.order-operation strong{color:#111827;white-space:nowrap}.order-card-extra{display:grid;grid-gap:14px;gap:14px;margin-top:18px;padding-top:18px}.order-card-extra p{margin:0;color:#111827;line-height:1.7}.order-card-extra--action{justify-items:end;text-align:right}.order-secret-block{display:grid;grid-gap:10px}.order-secret-copy{width:100%}.order-secret-copy .secret-box{min-height:44px;height:44px;padding:9px 14px;line-height:1.5}.order-secret-copy .copy-control{align-items:stretch}.result-field-list{display:grid;grid-gap:0;gap:0;align-self:stretch}.result-field-row{display:grid;grid-template-columns:150px minmax(0,1fr);grid-gap:24px;gap:24px;align-items:center;min-height:48px;border-bottom:0;color:var(--text)}.result-field-row:last-child{border-bottom:0}.result-field-row span{color:var(--text);font-weight:500;white-space:nowrap}.result-field-row strong{color:var(--text);font-size:18px;white-space:nowrap}.result-order-rows{display:grid;grid-gap:10px;gap:10px}.result-order-row,.result-secret-row{display:grid;grid-template-columns:150px minmax(0,1fr);grid-gap:24px;gap:24px;align-items:center}.result-order-row span,.result-order-row strong,.result-secret-row>strong{color:var(--text);font-weight:500;white-space:nowrap}.result-order-row strong{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,Liberation Mono,monospace}.result-secret-control{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-gap:12px;align-items:center}.order-secret-copy .copy-control,.result-secret-control .copy-control{display:flex;align-items:center}.order-secret-copy .button,.result-secret-control .button{height:44px;min-height:44px}.result-description-list{display:grid;grid-gap:12px;gap:12px}.result-description-row{display:grid;grid-template-columns:110px minmax(0,1fr);grid-gap:10px;gap:10px;align-items:start}.result-description-row p,.result-description-row strong{margin:0;color:var(--text);line-height:1.65}.mini-image{overflow:hidden;border:1px solid var(--line);border-radius:6px}.hidden{display:none!important}@media (max-width:1100px){.detail-description-layout,.detail-layout{grid-template-columns:minmax(0,1fr) minmax(500px,.95fr)}}@media (max-width:1180px){.order-detail-grid{grid-template-columns:minmax(180px,220px) minmax(0,1fr)}.order-status-panel{grid-column:1/-1}}@media (max-width:1000px){.order-detail-grid{grid-template-columns:1fr}.order-status-panel{grid-column:auto}}@media (max-width:1050px){.checkout-grid,.detail-description-layout,.detail-layout,.result-product-grid{grid-template-columns:1fr}.detail-description-layout .card{grid-column:auto}}@media (max-width:900px){.description-list{grid-template-columns:1fr}.description-list>div{border-right:0;border-bottom:1px solid var(--line);padding-right:0;padding-bottom:16px}}@media (max-width:760px){.order-detail-grid,.order-secret-copy,.order-top,.query-form,.result-description-row,.result-field-row,.result-order-row,.result-secret-control,.result-secret-row{grid-template-columns:1fr}.query-form .field{display:grid}.order-summary-actions{justify-content:flex-start}.order-expand-button{justify-self:start}.order-summary-main{flex-wrap:wrap}}@media (max-width:640px){.container,.topbar__inner{width:min(100% - 28px,1200px)}.topbar__inner{min-height:64px}.brand{gap:10px;font-size:22px}.brand-mark{width:34px;height:34px;font-size:13px}.header-action{min-width:96px;min-height:40px;font-size:15px}.product-grid{grid-template-columns:1fr}.section-heading,.summary-item{align-items:flex-start;flex-direction:column}.summary-item span:last-child{text-align:left}}@media (max-width:480px){.purchase-row{grid-template-columns:1fr;gap:8px}.order-product-copy p,.payment-options,.spec-list,.summary-item{flex-wrap:wrap}.order-secret-copy,.result-secret-control{gap:10px}}.product-image{width:100%;aspect-ratio:16/9;overflow:hidden;border-radius:10px;background:#111111}.product-image img{width:100%;height:100%;object-fit:cover}.category-tabs{display:flex;flex-wrap:wrap;gap:12px;margin-bottom:24px}.category-tab{display:inline-flex;height:40px;align-items:center;border:1px solid #d1d5db;border-radius:8px;padding:0 22px;background:#ffffff;color:#111827;font-weight:700;white-space:nowrap}.category-tab.active{border-color:#000000;background:#000000;color:#ffffff}.product-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:20px}.product-grid{grid-template-columns:repeat(auto-fill,minmax(280px,1fr))}.product-card .btn-primary,.product-card .button{width:100%}.product-detail-layout{grid-template-columns:minmax(0,1fr) minmax(340px,400px)}.product-detail-layout .detail-image-card .product-image{max-height:520px}.purchase-card .card-body{padding:0}.purchase-row{align-items:start}.purchase-row .info-label,.purchase-row>label,.purchase-row>span:first-child{color:#374151;font-size:15px;line-height:44px}.spec-list,.spec-options{justify-content:flex-start}.spec-option{height:40px;min-height:40px;border-radius:8px;padding:0 14px;font-weight:700}.spec-option.active{border-color:#000000;background:#000000;color:#ffffff}.payment-options .option-card{height:40px;min-height:40px}.detail-main-price,.detail-pay-amount,.timer,.total-amount{color:#111827}.field-error{margin-top:6px;color:#dc2626;font-size:12px;line-height:1.4}.description-grid,.description-list{gap:28px 40px}.payment-layout .info-row,.payment-layout .summary-item,.result-order-row,.result-secret-row{display:grid;grid-template-columns:minmax(96px,112px) minmax(0,1fr);align-items:center}.payment-layout .info-value,.payment-layout .summary-item strong,.result-order-row .info-value{text-align:left;overflow-wrap:anywhere}.total-amount{font-size:clamp(32px,3vw,38px)}.dev-only-link{height:36px;margin-top:2px;border:1px dashed #d1d5db;border-radius:8px;padding-inline:12px;background:#fff;color:#6b7280;font-size:13px;font-weight:500;white-space:nowrap}.result-product-layout{grid-template-columns:minmax(220px,360px) minmax(0,1fr)}.secret-copy-row{display:flex;min-width:0}.secret-content{min-width:0;flex:1 1;min-height:44px;height:auto;padding:12px 14px;border:1px solid #d1d5db;border-radius:8px;background:#f9fafb;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;line-height:1.5;word-break:break-all}.secret-copy-row .btn,.secret-copy-row .button{flex-shrink:0}.order-query-card{grid-gap:20px;gap:20px}.order-product-copy .info-row{display:flex;gap:6px;align-items:baseline}.order-secret-copy .secret-content{min-height:44px;height:auto}@media (max-width:900px){.checkout-grid,.detail-layout,.payment-layout,.product-detail-layout,.two-column-layout{grid-template-columns:1fr!important}.order-card-body,.order-detail-grid{grid-template-columns:180px minmax(0,1fr)}.order-operation,.order-status-panel{grid-column:1/-1;justify-items:start;text-align:left}}@media (max-width:720px){.description-grid,.description-list,.order-detail-grid,.order-item-main,.result-product-grid,.result-product-layout{grid-template-columns:1fr!important}.order-product-image .product-image{width:100%}}@media (max-width:640px){.container,.header-inner,.topbar__inner{width:min(100% - 32px,1200px)}.main,.page-main{padding-block:24px 40px}.product-toolbar,.section-header,.section-heading{align-items:flex-start;flex-direction:column}.order-query-form{flex-direction:column;align-items:stretch}.order-query-form .field{grid-template-columns:1fr}.order-query-form .btn,.order-query-form .button{width:100%}.secret-copy-row{flex-direction:column}.secret-copy-row .btn,.secret-copy-row .button{width:100%}.payment-layout .info-row,.payment-layout .summary-item,.purchase-row,.result-order-row,.result-secret-row{grid-template-columns:1fr}.pay-method-tabs,.payment-method-tabs{display:flex;width:100%}.pay-method-tab,.payment-method-tab{flex:1 1;min-width:0;padding-inline:8px}.purchase-row .info-label,.purchase-row>label,.purchase-row>span:first-child{line-height:1.4}}.info-row{grid-template-columns:88px minmax(0,1fr);gap:12px 16px;align-items:center}.info-label{color:#374151;white-space:nowrap}.info-value{min-width:0;color:#111827;font-weight:600}.purchase-card .card-body.stack{gap:18px}.purchase-row{grid-template-columns:80px minmax(0,1fr);align-items:center}.purchase-row .info-label,.purchase-row>label,.purchase-row>span:first-child{line-height:40px}.spec-list,.spec-options{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:8px}.spec-list .option-card,.spec-option{justify-content:center;gap:4px;border-radius:8px;padding-inline:8px;color:#111827;font-size:14px;font-weight:700}.spec-option.active,.spec-option.option-card--selected{border-color:#000;background:#000;color:#fff}.stock-badge{display:inline-flex;width:-moz-fit-content;width:fit-content;min-width:88px;height:26px;align-items:center;justify-content:center;padding-inline:12px;border-radius:999px;font-size:13px;font-weight:700;white-space:nowrap}.pay-method-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));grid-gap:8px;gap:8px;width:100%}.pay-method-option{height:40px;min-height:40px;border-radius:8px;border:1px solid #d1d5db;background:#fff;color:#111827;font-size:14px;font-weight:700}.pay-method-option.active{border-color:#000;background:#000;color:#fff}.detail-main-price,.detail-pay-amount,.order-product-meta strong,.result-field-row strong,.total-amount{color:#111827}.product-description-card{margin:0}.description-grid,.description-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 48px}.description-item h3{margin:0 0 8px;color:#111827;font-size:15px;font-weight:800}.description-item p{margin:0;color:#374151;font-size:14px;line-height:1.7}.payment-action-card,.payment-summary-card{align-self:start}.pay-card{gap:16px}.pay-method-tabs,.payment-method-tabs{display:inline-flex;width:-moz-fit-content;width:fit-content;max-width:100%}.qr-area,.qr-section{padding-block:32px 24px}.qr-box{width:clamp(180px,18vw,210px)}.payment-countdown{gap:6px;margin-top:4px;font-size:14px}.payment-countdown strong{font-size:20px}.dev-only-link{width:100%;height:34px;margin-top:12px;color:#9ca3af;font-size:12px}.order-query-form,.query-form{grid-template-columns:48px minmax(320px,640px) 88px;max-width:none}.order-card-header,.order-top{margin-bottom:20px}.order-meta-time{color:#111827;font-weight:800}.order-meta-no{color:#6b7280;font-size:13px}.order-expand-button,.order-toggle-btn{height:32px;min-height:32px;border-color:#d1d5db;padding-inline:12px;color:#374151;font-size:13px}.order-card-body,.order-detail-grid,.order-item-main{grid-template-columns:200px minmax(0,1fr);align-items:center}.order-product-title{font-size:18px;font-weight:800}.order-product-meta{color:#111827;font-size:14px;font-weight:600}.order-card-extra--action{justify-items:stretch}.order-extra-row{display:flex;justify-content:space-between}.order-extra-actions{display:flex;flex-shrink:0;justify-content:flex-end}.order-secret-block{gap:10px}.result-product-grid,.result-product-layout{grid-template-columns:360px minmax(0,1fr)}.result-field-list{max-width:520px;gap:14px}.result-description-row,.result-field-row,.result-order-row,.result-secret-row{grid-template-columns:88px minmax(0,1fr);gap:12px 16px}.result-field-row{min-height:34px}.result-secret-control{display:flex;align-items:stretch;gap:12px}@media (max-width:720px){.description-grid,.description-list,.order-card-body,.order-detail-grid,.order-item-main,.result-product-grid,.result-product-layout{grid-template-columns:1fr!important}}@media (max-width:640px){.order-query-form,.query-form{grid-template-columns:1fr}.order-query-form .field,.query-form .field{display:grid}.order-extra-row{flex-direction:column;align-items:stretch}.order-extra-actions,.order-extra-actions .btn,.order-extra-actions .button{width:100%}.result-secret-control{flex-direction:column}.result-secret-control .btn,.result-secret-control .button{width:100%}.purchase-row{grid-template-columns:1fr}.purchase-row .info-label,.purchase-row>label,.purchase-row>span:first-child{line-height:1.4}.pay-method-tabs,.payment-method-tabs{width:100%}.pay-method-tab,.payment-method-tab{flex:1 1;min-width:0;padding-inline:8px}}@media (max-width:420px){.spec-list,.spec-options{grid-template-columns:repeat(2,minmax(0,1fr))}}.card{border:1px solid #e5e7eb;border-radius:14px;background:#fff;box-shadow:0 10px 30px rgba(15,23,42,.06)}.card-padding{padding:28px}.btn,.button{height:42px;min-height:42px;padding-inline:18px;border-radius:8px;font-size:14px;font-weight:700}.purchase-card .card-body.stack{gap:22px}.purchase-row:first-of-type,.purchase-row:nth-of-type(4),.purchase-row:nth-of-type(5){display:grid;grid-template-columns:1fr;grid-gap:8px;gap:8px}.purchase-row:first-of-type>.info-label,.purchase-row:nth-of-type(4)>.info-label,.purchase-row:nth-of-type(5)>.info-label{line-height:1.4}.spec-list,.spec-options{display:flex;flex-wrap:wrap;gap:8px;min-width:0;width:100%}.spec-list .option-card,.spec-option{width:auto;min-width:108px;max-width:100%;height:38px;min-height:38px;padding-inline:12px;white-space:nowrap}.spec-list .option-card,.spec-option,.spec-option strong{overflow:hidden;text-overflow:ellipsis}.payment-action-card{text-align:center}.payment-action-card .card-title,.payment-action-card h2{margin-bottom:28px;text-align:left}.pay-method-tabs,.payment-method-tabs{display:inline-grid;grid-template-columns:repeat(2,136px);gap:6px;margin-inline:auto;padding:4px;border-radius:12px;background:#f3f4f6}.pay-method-tab,.payment-method-tab{height:40px;min-width:0;border:0;border-radius:9px;background:transparent;color:#111827;font-size:14px;font-weight:800;white-space:nowrap}.pay-method-tab--active,.payment-method-tab.active{background:#fff;box-shadow:0 2px 8px rgba(15,23,42,.08)}.qr-area,.qr-section{display:grid;justify-items:center;grid-gap:18px;gap:18px;padding-block:34px 24px}.qr-box{width:190px}.payment-tip{margin:0;color:#374151;font-size:14px;line-height:1.6;text-align:center}.payment-countdown{justify-content:center}.payment-cancel-btn{width:100%;margin-top:20px}.payment-summary-card{align-self:start}.payment-summary-card .summary-list{max-width:420px;gap:12px}.result-product-grid,.result-product-layout{grid-template-columns:360px minmax(0,420px)}.result-order-rows{max-width:560px;margin-bottom:22px}.result-page .secret-box,.result-secret-control .secret-content{min-height:44px;height:auto;background:#f9fafb;word-break:break-all}.order-query-form,.query-form{grid-template-columns:48px minmax(320px,620px) 88px}.order-product-copy,.order-product-info{max-width:520px;gap:8px}.order-extra-row{grid-gap:24px;gap:24px}.order-extra-title{margin:0 0 8px;color:#111827;font-size:14px;font-weight:800}.order-product-description{margin:0;color:#374151;font-size:14px;line-height:1.6}@media (max-width:640px){.card-padding{padding:20px}.pay-method-tabs,.payment-method-tabs{width:100%;grid-template-columns:repeat(2,minmax(0,1fr))}.order-extra-row,.order-query-form,.query-form{grid-template-columns:1fr}}.container-compact{width:min(100% - 48px,1120px);margin-inline:auto}.container-narrow{width:min(100% - 48px,1040px);margin-inline:auto}body:has(.container-compact) .header-inner,body:has(.container-compact) .topbar__inner{width:min(100% - 48px,1120px)}body:has(.container-narrow) .header-inner,body:has(.container-narrow) .topbar__inner{width:min(100% - 48px,1040px)}.main,.page-main{padding-block:28px 48px}.page-stack{display:grid;grid-gap:24px;gap:24px}.card-padding{padding:24px}.checkout-grid,.payment-layout{grid-template-columns:minmax(460px,560px) minmax(400px,480px);gap:28px;justify-content:center;align-items:start}.payment-summary-content{max-width:460px}.payment-summary-list{display:grid;grid-gap:10px;gap:10px}.payment-summary-row{display:grid;grid-template-columns:88px minmax(0,1fr);grid-gap:16px;gap:16px;align-items:center}.payment-summary-row .info-label{color:#374151}.payment-summary-row .info-value{color:#111827;font-weight:700}.payment-summary-total{margin-top:0;padding-top:0;border-top:0}.payment-summary-total .total-amount{font-size:clamp(30px,3vw,36px)}.pay-method-tabs,.payment-method-tabs{grid-template-columns:repeat(2,128px)}.qr-area,.qr-section{gap:16px;padding-block:30px 22px}.qr-box{width:180px}.result-status-card{gap:18px;padding:24px}.result-product-grid,.result-product-layout{grid-template-columns:340px minmax(0,360px);gap:32px}.result-product-info{display:grid;grid-gap:16px;gap:16px}.result-info-row{display:grid;grid-template-columns:88px minmax(0,1fr);grid-gap:16px;gap:16px;align-items:center}.result-order-basic{display:grid;max-width:560px;grid-gap:10px;gap:10px;margin-bottom:20px}.result-secret-block{padding-top:18px;border-top:1px solid #e5e7eb}.result-secret-title{margin:0 0 10px;color:#111827;font-size:14px;font-weight:800}.result-secret-row{display:flex;gap:12px;align-items:stretch}.result-secret-content{flex:1 1;min-width:0;min-height:42px;padding:11px 14px;border:1px solid #d1d5db;border-radius:8px;background:#f9fafb;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;word-break:break-all}.result-description-content{display:grid;max-width:860px;grid-gap:12px;gap:12px}.order-query-card,.order-query-card.card-padding{padding:24px}.order-query-form,.query-form{grid-template-columns:48px minmax(320px,560px) 88px}.order-card{padding:20px}.order-card-body,.order-detail-grid,.order-item-main{grid-template-columns:190px minmax(0,420px);gap:24px}.order-product-copy,.order-product-info{max-width:420px}.order-product-description{max-width:720px;line-height:1.7}.secret-copy-row{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-gap:12px;gap:12px;align-items:stretch}.secret-content{min-height:42px;padding:11px 14px}.detail-layout,.product-detail-layout{grid-template-columns:minmax(0,760px) minmax(360px,400px);justify-content:center}@media (max-width:960px){.checkout-grid,.payment-layout{grid-template-columns:1fr}}@media (max-width:760px){.order-card-body,.order-detail-grid,.order-item-main,.result-product-grid,.result-product-layout{grid-template-columns:1fr!important}}@media (max-width:640px){.container,.container-compact,.container-narrow,body:has(.container-compact) .header-inner,body:has(.container-compact) .topbar__inner,body:has(.container-narrow) .header-inner,body:has(.container-narrow) .topbar__inner{width:min(100% - 32px,1200px)}.main,.page-main{padding-block:20px 36px}.page-stack{gap:18px}.card-padding,.order-query-card,.order-query-card.card-padding{padding:20px}.order-extra-row,.order-query-form,.query-form,.result-secret-row,.secret-copy-row{grid-template-columns:1fr}.result-secret-row{flex-direction:column}}.inline-error{margin-top:12px;border-radius:8px;padding:12px 14px;background:#fef2f2;color:#dc2626;font-size:13px;line-height:1.5}.order-query-card{display:grid;grid-gap:24px;gap:24px}.order-query-card .card-title,.order-query-card h1,.order-query-card h2{margin:0}.order-query-card .card-body{gap:24px}.order-query-form,.query-form{width:min(100%,720px);max-width:720px;margin-inline:auto;display:grid;grid-template-columns:48px minmax(0,1fr) 88px;grid-gap:12px;gap:12px;align-items:center}.order-query-form .field,.query-form .field{display:contents}.order-query-form label,.query-form label{color:#111827;font-weight:700;white-space:nowrap}.order-query-form .input,.query-form .input{width:100%;min-width:0}.order-query-form .btn,.order-query-form .button,.query-form .btn,.query-form .button{width:88px}.form-error{width:min(100%,720px);margin:-12px auto 0;color:#dc2626;font-size:13px;line-height:1.5}.empty-state{display:grid;justify-items:center;grid-gap:8px;gap:8px;padding:40px 24px;color:#6b7280;text-align:center}.empty-state p{margin:0;line-height:1.7}.empty-state-title{color:#111827;font-size:18px;font-weight:800}.order-expand-button,.order-toggle-btn{min-height:30px}.order-card-extra--action{justify-items:start;text-align:left}.order-extra-row{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-gap:20px;gap:20px;align-items:center;width:min(100%,760px);max-width:760px}.order-extra-text{min-width:0;color:#374151;font-size:14px;line-height:1.7;text-align:left}.order-extra-actions{justify-self:end;align-self:center}.order-extra-actions .btn,.order-extra-actions .button{min-width:96px;white-space:nowrap}.secret-copy-row .btn,.secret-copy-row .button{min-width:96px}.payment-summary-divider{width:100%;height:1px;margin:22px 0 18px;background:#e5e7eb}.payment-summary-total-row{max-width:460px;display:grid;grid-template-columns:88px minmax(0,1fr);grid-gap:16px;gap:16px;align-items:baseline}.payment-summary-total-row .info-label{color:#374151;white-space:nowrap}.payment-summary-total-row .total-amount{color:#111827;font-size:clamp(30px,3vw,36px);font-weight:800;line-height:1}.dev-only-link,.pay-method-tab,.payment-method-tab{border:0;cursor:pointer;font-family:inherit}.btn:disabled,.button:disabled,.pay-method-tab:disabled,.payment-method-tab:disabled{cursor:not-allowed;opacity:.62}.payment-expired{position:relative;opacity:.5}.payment-expired:after{content:"支付已超时";position:absolute;inset:18px;display:grid;place-items:center;border-radius:12px;background:rgba(255,255,255,.82);color:#111827;font-size:16px;font-weight:800}.notice span,.notice strong{display:block}.dev-only-link{display:inline-flex;align-items:center;justify-content:center;margin-inline:auto;background:transparent}.modal-backdrop{position:fixed;inset:0;z-index:1000;display:grid;place-items:center;padding:24px;background:rgba(15,23,42,.35)}.confirm-modal{width:min(100%,420px);border:1px solid #e5e7eb;border-radius:14px;background:#fff;padding:24px;text-align:left;box-shadow:0 24px 80px rgba(15,23,42,.2)}.confirm-modal h3{margin:0 0 10px;color:#111827;font-size:20px;font-weight:800}.confirm-modal p{margin:0;color:#374151;font-size:14px;line-height:1.7}.confirm-modal-actions{display:flex;justify-content:flex-end;gap:12px;margin-top:22px}@media (max-width:640px){.order-query-form,.query-form{grid-template-columns:1fr;margin-inline:0}.order-query-form .field,.query-form .field{display:grid;grid-template-columns:1fr}.order-extra-actions,.order-extra-actions .btn,.order-extra-actions .button,.order-query-form .btn,.order-query-form .button,.query-form .btn,.query-form .button{width:100%}.form-error{width:100%;margin-inline:0}.order-extra-row{grid-template-columns:1fr;max-width:none}.order-extra-actions{justify-self:stretch}}@media (max-width:480px){.confirm-modal-actions{flex-direction:column-reverse}.confirm-modal-actions .btn,.confirm-modal-actions .button{width:100%}}.order-card-extra{width:100%;margin-top:16px;padding-top:16px;border-top:1px solid #e5e7eb}.order-card-extra .order-extra-line{width:100%;max-width:none!important;margin-inline:0!important;display:flex;align-items:center;justify-content:space-between!important;gap:20px;text-align:left!important}.order-card-extra .order-extra-text{flex:1 1 auto;min-width:0;color:#374151;font-size:14px;line-height:1.7;text-align:left}.order-card-extra .order-extra-button{flex:0 0 auto;min-width:96px;margin-left:auto!important;margin-right:0!important}.order-card-extra .secret-copy-line{width:100%;display:flex;align-items:stretch;gap:12px}.order-card-extra .secret-content{flex:1 1 auto;min-width:0;min-height:42px;padding:11px 14px;border:1px solid #d1d5db;border-radius:8px;background:#f9fafb;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;word-break:break-all}.order-card-extra .order-extra-title{margin:0 0 8px;color:#111827;font-size:14px;font-weight:800}.order-card-extra .copy-control{flex:0 0 auto;align-items:stretch}@media (max-width:640px){.order-card-extra .order-extra-line,.order-card-extra .secret-copy-line{flex-direction:column;align-items:stretch}.order-card-extra .order-extra-button{width:100%;margin-left:0!important}.order-card-extra .copy-control{width:100%}}.order-page-action-btn{height:42px;min-width:96px;display:inline-flex;flex-shrink:0;align-items:center;justify-content:center;border:1px solid #d1d5db;border-radius:8px;padding-inline:18px;background:#fff;color:#111827;cursor:pointer;font:inherit;font-size:14px;font-weight:700;line-height:1;white-space:nowrap}.order-page-action-btn:hover{border-color:#9ca3af;background:#f9fafb}.order-page-action-btn:disabled{cursor:not-allowed;opacity:.6}.order-expand-button,.order-toggle-btn{height:30px;min-width:auto;border:1px solid #d1d5db;border-radius:8px;padding-inline:10px;background:#fff;color:#6b7280;font-size:12px;font-weight:600;white-space:nowrap}.order-expand-button:hover,.order-toggle-btn:hover{border-color:#9ca3af;background:#f9fafb}@media (max-width:640px){.order-extra-button,.order-page-action-btn{width:100%}}