:root{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;color:#292724;background:#faf9f6;font-synthesis:none;--accent:#b94722;--accent-hover:#a53c1a;--muted:#746f66;--line:#e9e5dd;--green:#26704f}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0}button,input,textarea{font:inherit}a{color:inherit;text-decoration:none}button,a,summary{touch-action:manipulation}button,summary{cursor:pointer}button{min-height:48px;border:0;border-radius:10px;font-size:14px;font-weight:600;transition:background .18s,color .18s,box-shadow .18s;position:relative}button:disabled{opacity:.55;cursor:wait}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #dc774e;outline-offset:4px}button[data-loading]{padding-right:38px}button[data-loading]::after{content:"";position:absolute;right:15px;top:calc(50% - 7px);width:12px;height:12px;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:spin .8s linear infinite}button[data-loading]>span{visibility:hidden}svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}h1,h2,h3,p{margin:0}p{line-height:1.75}h2{font-size:25px;line-height:1.4;letter-spacing:-.035em}h3{font-size:14px;line-height:1.5}input,textarea{width:100%;min-width:0;color:#292724;background:#fdfcfb;border:1px solid #d9d4ca;border-radius:10px;padding:16px;font-size:16px;line-height:1.5;transition:border-color .18s,box-shadow .18s}input:hover,textarea:hover{border-color:#b7afa1}input:focus,textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #b9472212}input::placeholder,textarea::placeholder{color:#8b857b}textarea{resize:vertical;min-height:130px;max-height:360px}input[readonly],textarea[readonly]{opacity:.65}label{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;margin-bottom:10px}.label-detail{font-size:11px;font-weight:500;color:var(--muted);letter-spacing:.04em}.muted-label{font-size:12px;color:var(--muted)}[hidden]{display:none!important}.skip-link{position:absolute;left:16px;top:-80px;padding:12px;background:#fff;z-index:3}.skip-link:focus{top:12px}
.site-header{height:88px;max-width:1160px;padding:0 20px;margin:auto;display:flex;align-items:center;justify-content:space-between;gap:16px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:11px;font-weight:650;font-size:17px;letter-spacing:-.035em;white-space:nowrap}.brand-mark{display:flex;align-items:center;justify-content:center;width:37px;height:37px;border-radius:11px;background:var(--accent);color:#fff;transform:rotate(-7deg)}.brand-mark svg{width:25px;height:25px}.brand-separator{margin:0 9px;color:#b4aa99;font-weight:400}.site-header nav{display:flex;align-items:center;gap:25px;font-size:13px;color:#655e54}.site-header nav a:hover{color:var(--accent)}.nav-button{min-height:44px;border:1px solid #ddd7cb;padding:0 14px;background:transparent;color:#4e483e;font-size:12px}.nav-button span{margin-left:8px}.nav-button:hover{background:#f0ece4}
main{max-width:1160px;margin:auto;padding:0 20px}.hero{padding:55px 0 43px;text-align:center}.eyebrow{display:inline-flex;align-items:center;gap:9px;font-size:10px;letter-spacing:.18em;font-weight:600;color:var(--accent)}.tiny-square{height:6px;width:6px;background:currentColor;transform:rotate(45deg)}h1{font-size:44px;line-height:1.35;font-weight:650;letter-spacing:-.055em;margin:17px 0 14px}h1>span{color:var(--accent)}.hero>p{font-size:15px;color:var(--muted)}.hero-tags{display:flex;gap:13px;justify-content:center;align-items:center;margin-top:20px;font-size:11px;color:#817768}.hero-tags i{width:3px;height:3px;background:#c9bca9;border-radius:50%}.mobile-break{display:none}
.workspace{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:28px;align-items:start;max-width:1000px;margin:auto}.redeem-card{min-width:0;border:1px solid #e3ddd2;border-radius:19px;background:#fff;box-shadow:0 8px 26px #51402505,0 2px 3px #51402502;overflow:hidden;scroll-margin-top:24px}.card-heading{display:flex;align-items:center;justify-content:space-between;margin:0 30px;padding:22px 0;border-bottom:1px solid #f0ede7;font-size:14px;font-weight:600}.card-heading .muted-label{font-size:11px;font-weight:400}.steps{display:flex;list-style:none;padding:24px 30px 0;margin:0;gap:8px}.steps li{flex:1;display:flex;flex-wrap:wrap;align-items:center;gap:7px;font-size:11px;color:#80786c;position:relative}.steps li:not(:last-child)::after{content:"";height:1px;background:var(--line);flex:1;min-width:6px;margin-right:4px}.step-number{display:grid;place-items:center;width:24px;height:24px;border-radius:50%;background:#f2f0eb;color:#82796c;font-size:11px}.steps li[aria-current]{color:var(--accent);font-weight:650}.steps li[aria-current] .step-number{background:var(--accent);color:white;box-shadow:0 0 0 4px #b9472210}.steps li[data-done] .step-number{color:var(--accent);background:#fbede5}.card-body{padding:34px 30px 28px;min-height:340px}.section-kicker{font-size:9px;letter-spacing:.14em;font-weight:650;color:#8a7b69;margin-bottom:11px}.section-description{font-size:13px;color:var(--muted);margin:12px 0 25px}.field-hint{font-size:11px;line-height:1.8;color:var(--muted);margin-top:10px}.primary,.secondary{width:100%;padding:14px 18px;display:flex;align-items:center;justify-content:center;gap:12px;margin-top:22px}.primary{background:var(--accent);color:#fff;box-shadow:0 3px 8px #b9472214}.primary:hover{background:var(--accent-hover);box-shadow:0 4px 14px #b9472224}.primary span{font-size:18px;line-height:1}.secondary{background:#f2f0eb;color:#484137;border:1px solid #e4ded3}.secondary:hover{background:#e8e3da}.form-footnote{display:flex;align-items:center;justify-content:center;gap:7px;font-size:10px;color:#8b8173;margin-top:18px}.form-footnote svg{width:13px;height:13px}.card-bottom{background:#fdfcf9;border-top:1px solid #eee9df;padding:14px 20px;display:flex;align-items:center;justify-content:center;gap:7px;color:#7b7468;font-size:10px}.bottom-dot{width:5px;height:5px;border-radius:50%;background:#9d927f}.notice{color:#9e332a;background:#fff2ef;border:1px solid #f1d4ca;padding:12px 14px;border-radius:9px;font-size:13px;overflow-wrap:anywhere;margin-top:20px}.notice:empty{display:none}
.guide-column{padding-top:8px;min-width:0;scroll-margin-top:24px}.guide-card{padding:20px 18px 7px}.guide-card h2{font-size:19px;font-weight:600}.guidelines{list-style:none;padding:0;margin:25px 0 0}.guidelines li{display:flex;gap:14px;margin-bottom:23px}.guide-number{font-size:11px;color:#a39177;padding-top:3px;font-variant-numeric:tabular-nums}.guidelines h3{font-size:13px;font-weight:600}.guidelines p{font-size:12px;color:var(--muted);margin-top:7px}.privacy-note{font-size:10px;color:#8b8173;margin:16px 18px 0}
.product-summary{display:flex;align-items:center;gap:12px;background:#f7f5f0;border:1px solid #eae4d8;border-radius:10px;padding:14px;margin-bottom:25px}.product-symbol{color:var(--accent);font-size:25px}.product-summary>div{min-width:0;flex:1}.product-summary p{font-size:13px;font-weight:600;margin-top:2px;overflow-wrap:anywhere}.product-summary .muted-label{font-size:10px}.tag{padding:4px 7px;border-radius:5px;color:var(--green);background:#e6efe7;font-size:10px;white-space:nowrap}.confirmation{margin-top:22px;background:#f2f8f3;border:1px solid #dceadc;border-radius:12px;padding:18px}.confirmation-heading{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:600;color:var(--green)}.status-dot{width:6px;height:6px;background:currentColor;border-radius:50%}.confirmation p{font-size:12px;color:#52634f;margin-top:10px;overflow-wrap:anywhere}.confirmation-note{font-size:12px;line-height:1.8;color:#6b604c;border-top:1px solid #dce5d9;margin-top:14px;padding-top:14px}.confirmation .primary{margin-top:16px}.text-button{display:block;padding:12px 4px;margin:12px auto -9px;background:transparent;color:var(--muted);font-size:12px;text-decoration:underline;text-underline-offset:4px}.text-button:hover{color:var(--accent)}
.result-heading{display:flex;align-items:center;gap:12px;margin-bottom:18px}.result-badge{padding:5px 9px;background:#f7ebd7;color:#8b5b17;border-radius:6px;font-size:11px}.status{font-size:13px;color:#7c623c;margin-top:14px;overflow-wrap:anywhere}.result-facts{margin:24px 0 16px}.result-facts>div{display:flex;align-items:baseline;justify-content:space-between;gap:20px;border-bottom:1px solid #efece6;padding:14px 0;font-size:12px}.result-facts dt{color:var(--muted);white-space:nowrap}.result-facts dd{margin:0;text-align:right;overflow-wrap:anywhere;min-width:0}.result-facts .task-row{font-size:11px}.task-row dd{font-family:ui-monospace,SFMono-Regular,monospace}.result-facts dd[data-confirmed]{color:var(--green);font-weight:600}progress{appearance:none;display:block;width:100%;height:6px;border:0;border-radius:5px;overflow:hidden;background:#f1eee8;margin-top:22px;accent-color:#ba8a42}progress::-webkit-progress-bar{background:#f1eee8}progress::-webkit-progress-value{background:#ba8a42;border-radius:5px}progress::-moz-progress-bar{background:#ba8a42}[data-tone="success"] .result-badge{background:#e8f3e9;color:var(--green)}[data-tone="success"] .status{color:var(--green)}[data-tone="success"] progress{accent-color:var(--green)}[data-tone="success"] progress::-webkit-progress-value{background:var(--green)}[data-tone="success"] progress::-moz-progress-bar{background:var(--green)}[data-tone="released"] .result-badge{background:#eceeea;color:#596950}
.faq{max-width:1000px;margin:56px auto 45px;padding-top:30px;border-top:1px solid var(--line);display:grid;grid-template-columns:270px 1fr;gap:36px}.faq h2{font-size:21px;font-weight:600;margin-top:12px}.faq details{border-bottom:1px solid var(--line)}.faq summary{min-height:54px;display:flex;align-items:center;justify-content:space-between;gap:16px;font-size:12px;font-weight:500;list-style:none}.faq summary::-webkit-details-marker{display:none}.faq summary:hover{color:var(--accent)}.faq summary>span{font-size:18px;color:#988b75;transition:transform .18s}.faq details[open] summary>span{transform:rotate(45deg)}.faq details p{font-size:12px;color:var(--muted);padding:0 24px 17px 0}.site-footer{max-width:1120px;margin:0 auto;padding:24px 0 30px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:16px;color:#898072;font-size:10px}
.label-row{display:flex;gap:8px;align-items:baseline;margin-bottom:10px}.label-row label{margin:0}
.nav-button{display:inline-flex;align-items:center;justify-content:center}
.lookup-card{max-width:1000px;margin:40px auto 0;padding:30px;display:grid;grid-template-columns:270px minmax(0,1fr);gap:36px;border:1px solid #e3ddd2;border-radius:19px;background:#fff}.lookup-card h2{font-size:23px}.lookup-card .section-description{margin-bottom:0}.lookup-result{border-top:1px solid var(--line);margin-top:24px;padding-top:24px;overflow-wrap:anywhere}.lookup-result h3{font-size:18px}.lookup-result .result-facts{margin-bottom:12px}.lookup-result .muted-label{overflow-wrap:anywhere;min-width:0}
@media(max-width:850px){.lookup-card{grid-template-columns:220px minmax(0,1fr);gap:20px;padding:24px}}
@media(max-width:700px){.lookup-card{grid-template-columns:1fr;gap:24px;padding:24px 22px;margin-top:28px}.lookup-card h2{font-size:23px}.lookup-result h3{font-size:18px}}
.section-kicker,.form-footnote,.privacy-note,.site-footer,.hero-tags{color:#776d60}
@keyframes spin{to{transform:rotate(360deg)}}
.session-link{color:var(--accent);text-decoration:underline;text-underline-offset:3px}.confirm-product{display:grid;gap:10px;margin:18px 0 0;font-size:13px}.confirm-product>div{display:flex;align-items:baseline;justify-content:space-between;gap:20px}.confirm-product dt{flex-shrink:0;color:var(--muted)}.confirm-product dd{margin:0;text-align:right;font-weight:600;overflow-wrap:anywhere}.confirm-product #confirm-plan{font-size:20px;color:var(--green)}
#test-logs,#lookup-test-logs{margin:18px 0}#test-log-list,#lookup-test-log-list{max-height:220px;overflow:auto;margin:10px 0 0;padding-left:22px;font-size:12px;line-height:1.8;color:var(--muted);overflow-wrap:anywhere}#test-log-list li,#lookup-test-log-list li{padding:3px 0}
@media(min-width:1440px){.hero{padding-top:64px;padding-bottom:48px}.card-body{padding-top:38px;padding-bottom:32px}}
@media(max-width:850px){.workspace{grid-template-columns:minmax(0,1fr) 270px;gap:18px}.card-heading{margin:0 24px}.steps{padding:24px 24px 0;gap:6px}.steps li{gap:5px}.steps li:not(:last-child)::after{display:none}.card-body{padding:28px 24px}.guide-card{padding-left:10px;padding-right:10px}.faq{grid-template-columns:220px 1fr;gap:20px}.site-footer{margin:0 20px}.hero h1{font-size:38px}}
@media(max-width:700px){.site-header{height:76px;margin:0 20px;padding:0}.brand{font-size:15px;gap:9px}.brand-mark{width:31px;height:31px;border-radius:9px}.brand-mark svg{width:22px;height:22px}.brand-separator{margin:0 6px}.site-header nav{gap:0}.site-header nav>a:not(.nav-button){display:none}.nav-button{border:0;padding:0 2px;font-size:11px}.nav-button span{margin-left:3px}.hero{padding:36px 0 30px}.hero h1{font-size:31px;line-height:1.4;margin:16px 0 13px;letter-spacing:-.055em}.mobile-break{display:block}.eyebrow{font-size:8px;letter-spacing:.15em}.hero>p{font-size:12px;max-width:260px;margin:auto}.hero-tags{font-size:10px;gap:10px;margin-top:17px}.workspace{grid-template-columns:minmax(0,1fr);gap:20px}.card-heading{padding:19px 0;margin:0 22px}.steps{padding:23px 22px 0;justify-content:space-between;gap:4px}.steps li{font-size:10px;flex:0 1 auto;gap:6px}.step-number{width:22px;height:22px;font-size:10px}.card-body{padding:29px 22px 24px;min-height:0}.card-body h2{font-size:23px}.section-description{font-size:13px;margin:12px 0 23px}.primary,.secondary{min-height:50px;font-size:15px}.field-hint{font-size:12px}.form-footnote{font-size:10px}.guide-column{padding-top:5px}.guide-card{padding:18px 9px 0}.guidelines{margin-top:21px}.guidelines li{margin-bottom:21px;gap:16px}.guidelines h3{font-size:14px}.guidelines p{font-size:13px}.privacy-note{font-size:11px;margin:14px 9px 0}.faq{grid-template-columns:1fr;gap:17px;margin:34px auto 28px;padding-top:27px}.faq h2{font-size:21px}.faq summary{font-size:13px;min-height:59px}.faq details p{font-size:13px}.site-footer{font-size:10px;padding-top:22px;flex-wrap:wrap;gap:9px}.result-facts>div{font-size:12px;gap:15px}.product-summary{padding:12px;gap:10px}.product-summary p{font-size:12px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation:none!important;transition:none!important}}
.confirmation{padding:22px;background:#fff;border-color:#dce5dd}.confirmation-heading{padding-bottom:17px;border-bottom:1px solid #e9ece7}.confirmation[data-eligible="false"]{border-color:#ecd5bc}.confirmation[data-eligible="false"] .confirmation-heading{color:#92551a}.verified-identity{display:flex;align-items:flex-start;flex-wrap:wrap;gap:10px;margin:20px 0}.verified-identity>.muted-label{flex-basis:100%;font-size:12px}.verified-identity strong{flex:1 1 200px;min-width:0;font-size:18px;line-height:1.5;overflow-wrap:anywhere;color:#292b29}.account-facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:0 0 22px}.account-facts>div{min-width:0;padding:14px;background:#f7f8f5;border:1px solid #edf0e9;border-radius:12px}.account-facts dt{font-size:12px;color:#686c64;margin-bottom:10px}.account-facts dt small{font-size:10px;white-space:nowrap}.account-facts dd{display:flex;align-items:center;flex-wrap:wrap;gap:7px;margin:0;font-size:13px;font-weight:600;color:#343b33;overflow-wrap:anywhere}.account-badge{display:inline-flex;align-items:center;gap:6px;padding:5px 9px;border-radius:7px;font-size:11px;font-weight:600;line-height:1.4;max-width:100%;color:#545d61;background:#e9edef}.account-badge:before{content:"";flex:none;width:5px;height:5px;border-radius:50%;background:currentColor}.account-badge[data-tone="success"]{background:#e4f1e8;color:#216c4e}.account-badge[data-tone="info"]{background:#e8edf9;color:#395795}.account-badge[data-tone="warning"]{background:#fbedd8;color:#895015}.confirmation .confirm-product{padding-top:18px;border-top:1px solid #e5e9e1}.confirmation .confirmation-note{color:#6d7066}.confirmation[data-eligible="false"] .confirmation-note{color:#92551a;margin-bottom:0}@media(max-width:480px){.confirmation{padding:16px}.account-facts{grid-template-columns:minmax(0,1fr);gap:9px}.account-facts>div{padding:12px}.verified-identity strong{font-size:16px}.verified-identity{gap:8px}.confirmation .confirm-product>div{gap:12px}}