:root{color-scheme:light;--ink:#1d1d1f;--muted:#626268;--line:#dedee3;--blue:#0068d4;--ground:#f5f5f7;--green:#21714b;--radius:12px;font-family:-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--ground);font-size:16px;line-height:1.65;scrollbar-color:#a0a0aa var(--ground)}
*{box-sizing:border-box;min-width:0}body{margin:0}[hidden]{display:none!important}a{color:var(--blue);text-underline-offset:4px}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{opacity:.55;cursor:not-allowed}a,button{-webkit-tap-highlight-color:transparent}::selection{background:#cee7ff;color:#102a43}:focus-visible{outline:3px solid var(--blue);outline-offset:4px}textarea,select{caret-color:var(--blue)}svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}h1,h2,h3,p{margin:0}h1,h2,h3{text-wrap:balance}h1{font-size:36px;line-height:1.25;letter-spacing:-.025em;font-weight:650}h2{font-size:22px;line-height:1.4;font-weight:650}h3{font-size:16px;font-weight:650}.skip{position:fixed;left:16px;top:-100px;z-index:10;background:white;padding:12px}.skip:focus{top:8px}
.site-head{background:#111;color:#fff}.site-head nav{max-width:1184px;margin:auto;min-height:76px;padding:12px 32px;display:flex;align-items:center;gap:24px}.brand{font-size:28px;color:white;font-weight:700;letter-spacing:-.04em;text-decoration:none;white-space:nowrap}.nav-title{border-left:1px solid #515155;padding-left:24px;color:#ceced3;font-size:14px}.site-head nav>div{display:flex;gap:28px;margin-left:auto}.site-head nav>div a{font-size:14px;color:#dedee3;text-decoration:none;min-height:44px;display:flex;align-items:center}.site-head a:hover{text-decoration:underline}
main{max-width:1184px;padding:26px 32px 0;margin:auto}.page-heading{display:flex;justify-content:space-between;align-items:center;gap:16px}.back-link{color:var(--muted);font-size:14px;text-decoration:none;display:flex;align-items:center;gap:6px;min-height:44px}.order-heading{display:flex;align-items:flex-start;gap:16px;margin:26px 0 32px}.order-heading p{margin-top:12px;color:var(--muted);font-size:16px;max-width:65ch}.status-symbol{color:var(--muted);padding-top:4px}.status-symbol svg{width:34px;height:34px}.order-heading[data-state=fulfilled] .status-symbol{color:var(--green)}.order-heading[data-state=refunded] .status-symbol,.order-heading[data-state=failed] .status-symbol{color:#a45213}.order-sheet{background:#fff;border-radius:var(--radius);overflow:hidden}.product-row{display:flex;align-items:center;gap:16px;padding:25px 36px;border-bottom:1px solid var(--line)}.product-row>div{flex:1}.product-row h2{font-size:18px}.product-row p{font-size:13px;color:var(--muted);margin-top:3px}.product-row>span{font-size:13px;color:var(--muted)}.product-row img{object-fit:contain}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 286px}.order-main{padding:34px 36px 36px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:24px}.muted{color:var(--muted);font-size:13px}.button{min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:8px;background:#fff;color:var(--ink);border:1px solid #b5b5bf;border-radius:9px;padding:10px 18px;font-size:14px;font-weight:600;text-decoration:none}.button:hover:not(:disabled){background:#f1f3f6}.button.primary{background:var(--blue);color:#fff;border-color:transparent}.button.primary:hover:not(:disabled){background:#0057b3}.text-button{border:0;background:none;min-height:44px;color:var(--blue);padding:8px 0;font-size:14px;text-align:left}.text-button:hover,.text-link:hover{text-decoration:underline}.text-link{display:inline-flex;align-items:center;gap:6px;min-height:44px;font-size:14px}.small-note{color:var(--muted);font-size:13px;line-height:1.7;margin-top:16px}.delivery-unit+.delivery-unit{margin-top:28px;padding-top:28px;border-top:1px solid var(--line)}.unit-title{font-size:14px;color:var(--muted);margin-bottom:12px;font-weight:500}.asset{margin-top:20px}.asset:first-of-type{margin-top:0}.asset-label{font-size:14px;font-weight:600;margin-bottom:10px}.code-field{background:#eff5fc;border-radius:9px;padding:20px;color:#203a55}.code-value{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;font-size:21px;line-height:1.6;overflow-wrap:anywhere;white-space:pre-wrap;user-select:all}.code-field .button{margin-top:18px}.link-actions{display:flex;align-items:center;gap:16px;flex-wrap:wrap}.link-domain{font-size:13px;color:var(--muted);overflow-wrap:anywhere;margin:8px 0}.usage{margin-top:32px;padding-top:26px;border-top:1px solid var(--line)}.usage ol{list-style:none;counter-reset:steps;margin:16px 0 8px;padding:0;display:grid;gap:13px}.usage li{counter-increment:steps;display:flex;gap:12px;font-size:14px;color:var(--muted)}.usage li:before{content:counter(steps);width:23px;height:23px;flex:0 0 23px;display:grid;place-items:center;border-radius:50%;background:#eef0f3;color:#45454d;font-size:12px}.support{border-left:1px solid var(--line);padding:34px 28px;scroll-margin-top:24px}.support h2{font-size:18px}.support>p{font-size:14px;color:var(--muted);margin-top:10px}.support-qr{margin:22px 0 10px;display:flex;justify-content:center;align-items:center;min-height:176px}.support-qr img{max-width:100%;height:auto;object-fit:contain}.support .support-name{text-align:center;font-size:13px;margin:0 0 18px}.support>.button{width:100%}.ticket{margin-top:20px;border-top:1px solid var(--line)}summary{cursor:pointer;min-height:48px;list-style:none;display:flex;align-items:center;gap:14px;font-size:14px;font-weight:600}summary::-webkit-details-marker{display:none}summary:after{content:"";width:7px;height:7px;border-right:1.5px solid currentColor;border-bottom:1.5px solid currentColor;transform:rotate(45deg);margin-left:auto;flex:0 0 7px}details[open]>summary:after{transform:rotate(225deg)}.ticket form{padding:10px 0}.ticket label{display:block;font-size:13px;font-weight:600;margin:12px 0 6px}.ticket select,.ticket textarea{width:100%;border:1px solid #92929b;border-radius:8px;padding:10px;color:var(--ink);background:#fff;font-size:16px}.ticket textarea{resize:vertical}.ticket textarea::placeholder{color:#6d6d74}.ticket form>.button{width:100%;margin-top:16px}#ticketResult{font-size:13px;margin-top:14px;overflow-wrap:anywhere}.order-information{border-top:1px solid var(--line);padding:0 36px}.order-information>summary{min-height:72px;font-size:15px}.order-information>summary>span:nth-child(2){margin-left:auto;font-variant-numeric:tabular-nums}.order-information>summary:after{margin-left:12px}.order-information dl{display:grid;grid-template-columns:1fr 1fr;gap:18px 36px;margin:0;padding:0 0 24px}.order-information dt{font-size:13px;color:var(--muted)}.order-information dd{margin:5px 0 0;font-size:14px;font-variant-numeric:tabular-nums;overflow-wrap:anywhere}.record-links{border-top:1px solid var(--line);display:flex;gap:24px;padding:16px 0 20px;flex-wrap:wrap}.record-links a{font-size:13px;min-height:44px;display:flex;align-items:center}.message-panel{min-height:260px;padding:20px 0}.message-panel p{color:var(--muted);font-size:15px;margin:14px 0 22px;max-width:60ch}.message-panel>.text-link{margin-left:16px}.privacy-note{font-size:12px;color:var(--muted);margin:20px 0 0}.amount{text-align:right;display:grid;font-variant-numeric:tabular-nums}.amount span{font-size:12px;color:var(--muted)}.amount strong{font-size:28px;line-height:1.3;font-weight:650}.payment-body{display:grid;grid-template-columns:212px 1fr;gap:26px;align-items:start}.payment-qr{width:212px;min-height:212px;border:1px solid var(--line);padding:15px;border-radius:10px;display:grid;place-items:center;font-size:13px;color:var(--muted);text-align:center}.payment-qr img,.payment-qr canvas{max-width:180px!important;height:auto!important}.payment-instructions>p{font-size:14px;color:var(--muted);margin-top:10px}.payment-instructions .countdown{font-size:13px;margin-top:20px}.countdown strong{color:var(--ink);font-variant-numeric:tabular-nums;font-weight:600}.payment-instructions #paymentMessage{font-size:12px}.payment-instructions>.button{margin-top:12px}.payment-actions{display:flex;gap:22px;margin-top:28px;align-items:center;flex-wrap:wrap}.error{font-size:14px;background:#fff1ed;color:#99351f;padding:14px 18px;border-radius:9px;margin-bottom:18px}footer{max-width:1184px;padding:30px 32px;margin:auto;display:flex;justify-content:space-between;gap:18px;color:var(--muted);font-size:12px}footer>div{display:flex;gap:20px}footer a{color:var(--muted)}dialog{max-width:440px;width:calc(100% - 32px);padding:28px;border:0;border-radius:12px;color:var(--ink)}dialog::backdrop{background:#11182780}dialog p{font-size:14px;color:var(--muted);margin:14px 0 20px}.dialog-actions{display:flex;justify-content:flex-end;gap:12px;flex-wrap:wrap}.toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);background:#242429;color:white;border-radius:9px;padding:12px 20px;font-size:14px;max-width:calc(100% - 32px);z-index:20;box-shadow:0 6px 24px #0002}
@media(prefers-reduced-motion:no-preference){details[open]>.record-links,details[open]>dl,.ticket[open]>form{animation:reveal .18s cubic-bezier(.16,1,.3,1)}@keyframes reveal{from{clip-path:inset(0 0 12%)}to{clip-path:inset(0)}}}
@media(max-width:900px){.payment-body{grid-template-columns:1fr}.payment-instructions{max-width:340px}.workspace{grid-template-columns:minmax(0,1fr) 250px}.order-main,.product-row{padding-left:28px;padding-right:28px}.support{padding-left:22px;padding-right:22px}}
@media(max-width:640px){.site-head nav{padding:12px 20px;min-height:66px;gap:14px}.brand{font-size:24px}.nav-title{display:none}.site-head nav>div{gap:18px}.site-head nav>div a{font-size:13px}main{padding:18px 16px 0}.page-heading{gap:10px}.order-heading{gap:12px;margin:22px 0 26px}h1{font-size:28px}.status-symbol svg{width:28px;height:28px}.status-symbol{padding-top:2px}.order-heading p{font-size:14px;margin-top:10px}.workspace{grid-template-columns:1fr}.product-row{padding:20px;gap:12px}.product-row>span{font-size:12px}.product-row h2{font-size:17px}.product-row img{width:38px;height:38px}.order-main{padding:24px 20px}.section-heading{margin-bottom:20px}h2{font-size:20px}.code-value{font-size:18px}.code-field{padding:18px}.code-field .button{width:100%}.support{border-left:0;border-top:1px solid var(--line);padding:26px 20px}.support-qr{justify-content:flex-start;margin-top:18px}.support .support-name{text-align:left}.support>.button{width:auto}.support .ticket{max-width:none}.order-information{padding:0 20px}.order-information dl{grid-template-columns:1fr;gap:16px}.order-information>summary{min-height:66px}.payment-body{grid-template-columns:1fr;justify-items:center;gap:20px}.payment-instructions{width:100%;text-align:center}.payment-instructions .text-link{justify-content:center}.payment-actions{gap:12px;justify-content:space-between}.payment-actions .primary{flex:1}.payment-actions .text-button{padding:8px}.amount strong{font-size:25px}.message-panel{min-height:200px;padding:0}.message-panel>.text-link{display:flex;margin-left:0;margin-top:12px}footer{padding:26px 20px;flex-direction:column;gap:12px}.toast{bottom:18px}}
.support-progress{border-top:1px solid var(--line);padding:28px 36px;scroll-margin-top:24px}.support-progress .section-heading{margin-bottom:12px;align-items:start}.support-progress .section-heading .small-note{margin-top:6px}.support-progress .text-button{flex-shrink:0}.progress-record{border-top:1px solid var(--line);padding:18px 0}.progress-record>summary{flex-wrap:wrap;gap:8px 16px}.progress-record h3{font-size:16px}.progress-status{font-size:13px;color:var(--blue);font-weight:600}.progress-status[data-state=resolved]{color:var(--green)}.progress-status[data-state=closed]{color:var(--muted)}.progress-meta{color:var(--muted);font-size:12px;font-weight:400;font-variant-numeric:tabular-nums}.progress-body{max-width:72ch;font-size:14px;padding-top:12px}.progress-body p{white-space:pre-wrap;overflow-wrap:anywhere}.progress-body h4{font-size:13px;margin:0 0 6px;color:var(--muted);font-weight:500}.progress-reply{margin-top:18px;padding:16px 20px;background:#f5f5f7;border-radius:8px}.progress-reply h4{color:var(--ink);font-weight:600}.progress-body .progress-meta{margin-top:12px}.support-progress>#newTicket{margin-top:8px}.support-progress>#progressMessage{margin:8px 0 18px}
@media(max-width:640px){.support-progress{padding:24px 20px}.support-progress .section-heading{flex-wrap:wrap;gap:0}.progress-record>summary{align-items:start}.progress-meta{flex-basis:100%;order:2}.progress-record>summary:after{margin-left:auto}.progress-reply{padding:14px 16px}}
#moreTickets{margin-right:24px}.order-heading #progressJump{margin-top:6px}
.copy-fallback{display:block;width:100%;flex-basis:100%;margin-top:12px;padding:12px;border:1px solid #92929b;border-radius:8px;background:#fff;color:var(--ink);font-size:16px;overflow-wrap:anywhere;resize:vertical}
@media print{.site-head,.page-heading,.support,.payment-actions,button,.privacy-note,footer,dialog,.toast{display:none!important}body,main{background:white}main{max-width:none;padding:0}.workspace{display:block}.order-sheet{border-radius:0}.order-information>dl{display:grid}.order-information>summary{display:none}.order-heading{margin-top:0}a{color:var(--ink)}.code-value{font-size:14px}}