:root{color-scheme:dark;--bg:#10150f;--panel:#1b2218;--input:#141a12;--soft:#222c1d;--line:#35432c;--text:#f0f2e7;--muted:#9ea995;--accent:#dfff55;--accent-text:#18200b;--green:#a4c798;--error:#ffaaa0;--shadow:0 26px 80px #0003}html[data-theme=light]{color-scheme:light;--bg:#f5f6ee;--panel:#fffffb;--input:#fff;--soft:#edf2e7;--line:#d1dbc6;--text:#1c2819;--muted:#6f7b65;--green:#3b7547;--error:#b83b30;--shadow:0 26px 80px #3443200b}*{box-sizing:border-box}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;background:var(--bg);color:var(--text);font-size:15px;line-height:1.65}button,input,textarea{font:inherit}button,a,input,textarea,summary{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit;border:0;background:none;touch-action:manipulation}button:disabled{opacity:.45;cursor:not-allowed}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline:2px solid var(--green);outline-offset:4px}.hidden{display:none!important}.wrap{width:min(1160px,calc(100% - 64px));margin:auto}.header{height:108px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;align-items:center;gap:12px}.brand-icon{display:grid;place-items:center;width:40px;height:42px;border:1px solid var(--line);border-radius:12px;background:var(--panel);color:var(--accent);font-size:26px;font-weight:850}.brand>b{font-size:25px;letter-spacing:-1px}.brand-sub{border-left:1px solid var(--line);padding-left:15px;color:var(--muted);font-size:12px;margin-left:3px}.nav{display:flex;gap:2px;align-items:center;border:1px solid var(--line);background:var(--panel);border-radius:30px;padding:5px}.nav button{padding:8px 14px;color:var(--muted);font-size:12px}.nav .icon-btn{font-size:19px;padding:5px 13px;color:var(--text)}.layout{min-height:calc(100vh - 190px);display:grid;grid-template-columns:1fr 520px;align-items:center;gap:80px;padding:48px 0 68px}.hero{padding-bottom:20px}.eyebrow{font-size:10px;font-weight:750;letter-spacing:2.5px;color:var(--green);margin:0 0 23px}.hero h1{font-size:clamp(48px,5vw,67px);line-height:1.18;letter-spacing:-2px;margin:0 0 28px;font-weight:750}.hero h1>span{color:var(--accent)}html[data-theme=light] .hero h1>span{color:#6b8423}.hero-description{font-size:16px;color:var(--muted);line-height:1.95}.product-strip{display:flex;flex-wrap:wrap;gap:22px;margin-top:33px}.product-strip>span{font-size:13px;display:flex;align-items:center;gap:8px}.product-icon{color:var(--green);font-size:21px;font-weight:500}.product-icon.claude{color:#d8a47f}.product-icon.grok{color:#c3c7dd}.hero-footer{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:12px;margin-top:84px}.live-dot{width:6px;height:6px;display:inline-block;background:var(--green);border-radius:50%;flex-shrink:0}.panel{border:1px solid var(--line);border-radius:27px;background:var(--panel);padding:38px;box-shadow:var(--shadow);min-width:0}.panel h2{font-size:29px;letter-spacing:-1px;margin:0 0 10px;line-height:1.4}.panel .eyebrow{margin-bottom:18px}.muted{color:var(--muted)}.panel>section>p.muted{font-size:13px;margin:0 0 24px}.segmented{display:flex;border:1px solid var(--line);padding:5px;background:var(--soft);border-radius:13px;margin:25px 0}.segmented button{flex:1;padding:11px;border-radius:9px;color:var(--muted);font-weight:650}.segmented button.active{background:var(--panel);color:var(--text);box-shadow:0 1px 3px #0001}label{display:block;font-size:13px;font-weight:650;margin:20px 0 9px}input:not([type=checkbox]),textarea{display:block;width:100%;min-width:0;background:var(--input);border:1px solid var(--line);border-radius:13px;color:var(--text);padding:15px 17px;font-size:16px;outline:none;transition:border-color .12s;box-shadow:none}input:not([type=checkbox]):hover,textarea:hover,input:not([type=checkbox]):focus,textarea:focus{border:1px solid var(--green);box-shadow:inset 0 0 0 1px var(--green)}input::placeholder,textarea::placeholder{color:var(--muted);opacity:.8}input:-webkit-autofill,input:-webkit-autofill:hover,input:-webkit-autofill:focus{-webkit-text-fill-color:var(--text);box-shadow:0 0 0 1000px var(--input) inset,0 0 0 1px var(--green) inset;caret-color:var(--text)}textarea{min-height:192px;max-height:420px;font-family:ui-monospace,SFMono-Regular,Consolas,monospace;resize:vertical;line-height:1.6}.password-wrap{position:relative}.password-wrap input{padding-right:65px}.password-wrap button{position:absolute;right:12px;top:13px;color:var(--muted);font-size:12px;padding:5px}.primary,.secondary{border:1px solid transparent;display:inline-flex;justify-content:center;align-items:center;gap:14px;font-weight:700;line-height:1.4;border-radius:12px;padding:14px 20px;min-height:49px}.primary{background:var(--accent);color:var(--accent-text)}.primary:hover:not(:disabled){filter:brightness(.96)}.secondary{border-color:var(--line);background:var(--input);font-weight:550}.full{width:100%}.primary.full{justify-content:space-between}.footnote{font-size:11px;text-align:center;color:var(--muted);margin:22px 0 0;line-height:1.8}.message{font-size:13px;color:var(--error);margin:12px 0;overflow-wrap:anywhere}.message:empty{margin:12px 0}.panel-top{padding-bottom:20px;border-bottom:1px solid var(--line);display:flex;gap:10px;justify-content:space-between;align-items:center;font-size:12px;margin-bottom:28px}.panel-top b{color:var(--text);margin-left:8px}.text-btn{color:var(--muted);font-size:12px;padding:5px 0}.text-btn:hover{color:var(--text)}.title-row{display:flex;align-items:center;justify-content:space-between;gap:10px}.step{font-size:10px;color:var(--muted);white-space:nowrap}.code-entry{display:flex;gap:8px}.code-entry input{padding:14px 12px;font-size:16px}.code-entry .primary{padding:12px 16px;flex-shrink:0;font-size:13px}.product-summary{display:flex;justify-content:space-between;gap:12px;align-items:center;background:var(--soft);border:1px solid var(--line);border-radius:13px;padding:16px 18px;margin:20px 0}.product-summary .eyebrow{font-size:9px;letter-spacing:1px;margin:0 0 4px}.product-summary h3{font-size:21px;margin:0}.badge{font-size:10px;color:var(--green);border:1px solid var(--line);border-radius:20px;padding:5px 9px;white-space:nowrap}.tabs{display:flex;gap:25px;border-bottom:1px solid var(--line);margin:22px 0}.tabs button{color:var(--muted);padding:8px 0 12px;border-bottom:2px solid transparent}.tabs button.active{color:var(--text);border-color:var(--green);font-weight:650}.helper{font-size:11px;color:var(--muted);line-height:1.8}.notice{font-size:12px;color:var(--muted);border:1px solid var(--line);padding:14px 16px;background:var(--soft);border-radius:11px;overflow-wrap:anywhere}.check-label{display:flex;gap:10px;align-items:flex-start;font-size:11px;font-weight:400;color:var(--muted);line-height:1.8;margin:23px 0 18px}.check-label input{width:17px;height:17px;accent-color:var(--accent);margin:2px 0 0;flex-shrink:0}.review{border-left:2px solid var(--green);padding:3px 0 3px 13px;margin:20px 0}.review span,.review small{display:block;font-size:10px;color:var(--muted)}.review strong{display:block;margin:4px 0;overflow-wrap:anywhere}.result-icon{display:grid;place-items:center;width:53px;height:53px;margin:28px auto 20px;background:var(--soft);border:1px solid var(--line);border-radius:50%;font-size:27px;color:var(--green)}#result{text-align:center}#result h3{font-size:27px;margin:10px 0}#result .eyebrow{margin:0}#result .notice{text-align:left}#result .primary{justify-content:center}.result-actions{display:grid;gap:10px}.break{overflow-wrap:anywhere}.record{margin-top:14px;border:1px solid var(--line);border-radius:14px;overflow:hidden;background:var(--input)}.record summary{list-style:none;cursor:pointer;padding:17px 18px;outline-offset:-4px}.record summary::-webkit-details-marker{display:none}.record-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.record-target{font-size:14px;font-weight:650;overflow-wrap:anywhere;margin:8px 0}.record-tail{display:flex;align-items:center;justify-content:space-between;font-size:10px;color:var(--muted);gap:12px}.record-body{padding:0 18px 18px;font-size:12px}.record-body p{color:var(--muted);overflow-wrap:anywhere}.record-body .primary,.record-body .secondary{font-size:12px;padding:10px;min-height:40px}.record-body button+button{margin-left:8px}.status{font-size:10px;color:var(--green);background:var(--soft);border-radius:6px;padding:3px 7px;white-space:nowrap}.status.warning{color:#dcbd7d}.status.error{color:var(--error)}.pagination{display:flex;justify-content:center;gap:15px;align-items:center;margin-top:25px}.pagination .secondary{font-size:11px;padding:10px 12px;min-height:37px}.pagination span{font-size:11px;color:var(--muted)}.empty{padding:44px 10px;text-align:center;color:var(--muted);font-size:13px}.footer{padding:25px 0;display:flex;justify-content:space-between;border-top:1px solid var(--line);font-size:10px;color:var(--muted);gap:20px}.preview{font-size:12px;display:flex;align-items:center;gap:12px;padding:12px 17px;background:var(--panel);border:1px solid var(--line);border-radius:10px;margin-top:8px}.toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);padding:12px 20px;z-index:100;background:var(--accent);color:var(--accent-text);border-radius:12px;box-shadow:var(--shadow);font-size:13px;max-width:calc(100% - 40px)}.admin-view{padding:45px 0 80px;min-height:calc(100vh - 195px)}.admin-view h1{font-size:36px;margin:0}.search{display:flex;gap:10px;margin:28px 0}.customer-group{background:var(--panel);border:1px solid var(--line);border-radius:18px;margin-top:20px;padding:20px}.customer-group h3{font-size:17px;margin:0 0 18px;display:flex;align-items:center;justify-content:space-between}.customer-group h3 span{font-size:11px;font-weight:400;color:var(--muted)}.admin-view .record{margin-top:10px}.admin-secret{font-family:monospace;font-size:12px;overflow-wrap:anywhere}.ambient{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden}.dots{position:absolute;inset:0;background-image:radial-gradient(var(--muted) .7px,transparent .8px);background-size:20px 20px;opacity:.11;mask-image:linear-gradient(90deg,#000,transparent 85%)}.glow{position:absolute;width:550px;height:550px;border-radius:50%;opacity:.08;filter:blur(90px);animation:drift 40s ease-in-out infinite alternate}.glow.a{left:-200px;top:10%;background:#98c65d}.glow.b{right:-150px;bottom:-150px;background:#579caa;animation-delay:-17s}.polygon{position:absolute;fill:none;stroke:var(--green);stroke-width:.8;opacity:.14;width:210px;height:210px;animation:float 65s linear infinite alternate}.p1{left:4%;top:18%;transform:rotate(15deg)}.p2{left:37%;bottom:4%;width:160px;animation-delay:-29s}.p3{right:2%;top:7%;width:130px;animation-delay:-41s}@keyframes drift{to{transform:translate(160px,-100px)}}@keyframes float{to{transform:translate(45px,65px) rotate(75deg)}}@media(max-width:1000px){.layout{gap:35px;grid-template-columns:1fr 480px}.hero h1{font-size:49px}.hero-description{font-size:14px}.product-strip{gap:12px}.product-strip>span{font-size:11px}}@media(max-width:800px){.wrap{width:calc(100% - 36px);max-width:540px}.header{height:84px}.brand-sub{display:none}.brand-icon{width:34px;height:36px;font-size:22px}.brand>b{font-size:22px}.nav button{padding:6px 9px;font-size:11px}.nav .icon-btn{padding:4px 9px}.layout{display:block;padding:30px 0 44px;min-height:0}.hero{padding:2px 4px 32px}.hero .eyebrow{font-size:8px;letter-spacing:1.8px;margin-bottom:17px}.hero h1{font-size:42px;line-height:1.25;margin-bottom:12px}.hero h1 br{display:none}.hero-description{font-size:13px;line-height:1.8}.hero-description br{display:none}.hero-footer{display:none}.product-strip{margin-top:18px;gap:22px}.product-strip>span{font-size:12px}.panel{border-radius:21px;padding:26px 23px}.panel h2{font-size:26px}.panel>section>p.muted{font-size:12px}.panel .eyebrow{font-size:9px}.footer{font-size:9px;flex-wrap:wrap;gap:6px}.preview{font-size:11px}.step{font-size:9px}.admin-view{padding-top:28px}.admin-view h1{font-size:30px}.customer-group{padding:15px}.p2{left:auto;right:0}.p3{display:none}.polygon{opacity:.12}.search .primary{padding:12px 15px}}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}

.layout:has(#recordsView:not(.hidden)){grid-template-columns:1fr;max-width:720px;margin:auto}.layout:has(#recordsView:not(.hidden)) .hero{display:none}@media(max-width:800px){.hero h1{font-size:38px}.hero h1 br{display:block}}

.disclosure:after{content:"展开详情 ⌄"}.record[open] .disclosure:after{content:"收起详情 ⌃"}

.search .primary,.nav button{flex-shrink:0;white-space:nowrap}

/* Background copied from the existing recharge homepage. */
/* Small, distinct geometric fields reveal color through one stationary dot lattice. */
html[data-theme] .bg.recharge-ambient{background:#080909!important}
.recharge-ambient .reference-dot-grid,.recharge-ambient .reference-dot-shapes{position:absolute;inset:0}
.recharge-ambient .reference-dot-grid{background:radial-gradient(circle at 2px 2px,rgba(150,160,168,.105) .8px,transparent 1.25px) 0 0/13px 13px}
.recharge-ambient .reference-dot-shapes{-webkit-mask:radial-gradient(circle at 2px 2px,#000 .9px,transparent 1.35px) 0 0/13px 13px;mask:radial-gradient(circle at 2px 2px,#000 .9px,transparent 1.35px) 0 0/13px 13px}
.recharge-ambient .reference-dot-shape{position:absolute;inset:auto;width:clamp(210px,24vw,390px);height:clamp(210px,24vw,390px);background:linear-gradient(145deg,var(--shape-color),transparent 115%);opacity:.38;will-change:transform;animation:geometric-float var(--duration,36s) linear var(--delay,0s) infinite alternate}
.reference-dot-shape.dot-jade{left:3%;top:35%;--shape-color:#45a990;clip-path:polygon(50% 5%,96% 93%,4% 93%);--turn:-13deg;--dx:18vw;--dy:-22vh;--duration:4s;--delay:-12s}
.reference-dot-shape.dot-blue{left:4%;top:12%;--shape-color:#3a8bb9;clip-path:circle(46% at 50% 50%);--turn:0deg;--dx:-16vw;--dy:22vh;--duration:4.5s;--delay:-22s}
.reference-dot-shape.dot-violet{right:5%;top:7%;width:clamp(170px,18vw,290px);height:clamp(170px,18vw,290px);--shape-color:#a06d9d;clip-path:polygon(8% 8%,94% 22%,24% 96%);--turn:16deg;--dx:-18vw;--dy:24vh;--duration:4.25s;--delay:-7s}
.reference-dot-shape.dot-amber{right:4%;top:60%;width:clamp(190px,20vw,320px);height:clamp(190px,20vw,320px);background:radial-gradient(circle,transparent 36%,#ab8b49 39%,#ab8b49 61%,transparent 65%);--turn:0deg;--dx:-20vw;--dy:-22vh;--duration:5s;--delay:-19s}
.reference-dot-shape.dot-copper{left:18%;bottom:-9%;width:clamp(200px,22vw,350px);height:clamp(200px,22vw,350px);--shape-color:#ac7153;clip-path:circle(45% at 50% 50%);--turn:0deg;--dx:17vw;--dy:-24vh;--duration:4.5s;--delay:-27s}
@keyframes geometric-float{0%{transform:translate3d(calc(var(--dx)*-.35),calc(var(--dy)*-.35),0) rotate(var(--turn));opacity:.46}50%{opacity:.6}100%{transform:translate3d(var(--dx),var(--dy),0) rotate(calc(var(--turn) + 28deg));opacity:.48}}
html[data-theme="light"] .bg.recharge-ambient{background:#f2eee5!important}
html[data-theme="light"] .reference-dot-grid{background-image:radial-gradient(circle at 2px 2px,rgba(65,64,58,.12) .8px,transparent 1.25px)}
@media(max-width:700px){
 .recharge-ambient .reference-dot-grid{background-size:12px 12px}
 .recharge-ambient .reference-dot-shapes{-webkit-mask-size:12px 12px;mask-size:12px 12px}
 .recharge-ambient .reference-dot-shape{width:190px;height:190px}
 .reference-dot-shape.dot-blue{left:-20%;top:13%}
 .reference-dot-shape.dot-jade{left:-19%;top:44%}
 .reference-dot-shape.dot-violet{right:-16%;top:4%;width:170px;height:170px}
 .reference-dot-shape.dot-amber{right:-21%;top:67%;width:200px;height:200px}
 .reference-dot-shape.dot-copper{left:7%;bottom:-5%}
}
@media(prefers-reduced-motion:reduce){.recharge-ambient .reference-dot-shape{animation:none;transform:rotate(var(--turn));opacity:.36}}


/* Random roaming is driven by elapsed time, with a stationary dot mask. */
.recharge-ambient .reference-dot-shape{animation:none;transform:none;opacity:.5}
@media(prefers-reduced-motion:reduce){.recharge-ambient .reference-dot-shape{animation:none;opacity:.36}}


.recharge-ambient .reference-dot-shape.dot-rectangle{left:59%;top:39%;width:clamp(240px,27vw,410px);height:clamp(110px,12vw,185px);background:linear-gradient(125deg,#579fac,transparent 120%);clip-path:inset(0);--turn:18deg}
@media(max-width:700px){.recharge-ambient .reference-dot-shape.dot-rectangle{width:220px;height:100px;left:35%;top:30%}}


/* Match the source page backdrop and keep all interactive content above it. */
html[data-theme] .bg.recharge-ambient{display:block;position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden;contain:strict;isolation:isolate}
html[data-theme="dark"] .bg.recharge-ambient{background:#141412!important}
html[data-theme="light"] .bg.recharge-ambient{background:#f2eee5!important}
.header.wrap,main.wrap{position:relative;z-index:1}

/* Only card surfaces use charcoal; the original accent palette stays intact. */
html[data-theme="dark"] .panel,html[data-theme="dark"] .customer-group,html[data-theme="dark"] .record{background:#1c1e21;border-color:#3c4148}

/* From Uiverse.io by uiverse-astronaut; combined quest card and search field. */
@font-face{font-family:"Pixelify Sans";font-style:normal;font-weight:700;font-display:swap;src:url('/fonts/pixelify-bold.ttf') format('truetype')}
@font-face{font-family:"VT323";font-style:normal;font-weight:400;font-display:swap;src:url('/fonts/vt323.ttf') format('truetype')}
.ow-quest-card:has(#redeemView:not(.hidden)){
 --ow-bone:#fffaef;--ow-ink:#161310;--ow-parchment:#f2ead6;--ow-blue:#2e5dd6;--ow-blue-pressed:#1f47b0;--ow-tan:#d9cdb3;--ow-orange:#c43e20;
 --ow-outline:#161310;--ow-shadow:#161310;--ow-input:#fffaef;--ow-copy:#3a332a;--ow-muted:#645c50;--ow-help:#655c4e;--ow-stamp:#5b5145;--ow-note:#504638;--ow-placeholder:#3a332a;--ow-disabled-bg:#ddd4c1;--ow-disabled-text:#857a67;--ow-disabled-line:#736754;--ow-primary-bg:#2e5dd6;--ow-primary-hover:#1f47b0;--ow-primary-text:#fffaef;--ow-sky:#2e5dd6;--ow-sky-low:#1f47b0;--ow-mountain:#2f6e4f;--ow-ground:#e2522e;--ow-art-bone:#fffaef;--ow-art-ink:#161310;
 --text:#161310;--muted:#645c50;--input:#fffaef;--soft:#f2ead6;--line:#d9cdb3;--green:#2e5dd6;--accent:#2e5dd6;--accent-text:#fffaef;--panel:#fffaef;--error:#a82f1b;
 padding:0;background-color:var(--ow-bone)!important;color:var(--ow-ink);border:2px solid var(--ow-outline)!important;border-radius:0;box-shadow:8px 8px 0 0 var(--ow-shadow);overflow:hidden;
 clip-path:polygon(0 0,calc(100% - 14px) 0,100% 14px,100% 100%,14px 100%,0 calc(100% - 14px));
}
.ow-quest-card__art{position:relative;height:144px;border-bottom:2px solid var(--ow-outline);overflow:hidden;image-rendering:pixelated;background-color:var(--ow-blue)}
.ow-quest-card__sky{position:absolute;inset:0;background:linear-gradient(to bottom,var(--ow-sky) 0%,var(--ow-sky) 64%,var(--ow-sky-low) 64%,var(--ow-sky-low) 100%)}
.ow-quest-card__sun{position:absolute;top:23px;right:35px;width:28px;height:28px;background:var(--ow-art-bone);border:2px solid var(--ow-outline);box-shadow:-6px 0 0 var(--ow-art-bone),6px 0 0 var(--ow-art-bone),0 -6px 0 var(--ow-art-bone),0 6px 0 var(--ow-art-bone)}
.ow-quest-card__cloud{position:absolute;background:var(--ow-art-bone);border:2px solid var(--ow-outline);height:10px}
.ow-quest-card__cloud--a{top:36px;left:24px;width:36px}.ow-quest-card__cloud--b{top:58px;left:80px;width:24px}
.ow-quest-card__mountain{position:absolute;bottom:34px;left:-10px;right:-10px;height:66px;background:var(--ow-mountain);clip-path:polygon(0 100%,10% 70%,18% 84%,28% 36%,38% 70%,48% 24%,58% 60%,68% 42%,78% 68%,88% 36%,100% 60%,100% 100%);border-top:2px solid var(--ow-outline)}
.ow-quest-card__ground{position:absolute;bottom:0;left:0;right:0;height:36px;background-color:var(--ow-ground);border-top:2px solid var(--ow-outline);background-image:repeating-linear-gradient(to right,transparent 0 8px,rgba(22,19,16,.18) 8px 12px)}
.ow-quest-card__badge{position:absolute;bottom:8px;left:12px;font-family:"VT323",ui-monospace,monospace;font-size:18px;letter-spacing:.08em;padding:3px 8px 2px;background:var(--ow-art-ink);color:var(--ow-art-bone);border:2px solid var(--ow-art-bone);line-height:1;text-transform:uppercase}
.ow-quest-card__body{padding:24px 27px 23px}
.ow-quest-card:has(#redeemView:not(.hidden)) .panel-top{border:0;margin:0 0 16px;padding:0;gap:10px}
.ow-quest-card__kicker{font-family:"VT323",ui-monospace,monospace;font-size:18px;letter-spacing:.08em;color:var(--ow-blue);margin:0;line-height:1;text-transform:uppercase}
.ow-quest-card:has(#redeemView:not(.hidden)) .text-btn{color:var(--muted)}
.ow-quest-card:has(#redeemView:not(.hidden)) .text-btn:hover{color:var(--ow-blue)}
.ow-quest-card:has(#redeemView:not(.hidden)) h2.ow-quest-card__title{font-family:"Pixelify Sans",-apple-system,BlinkMacSystemFont,"PingFang SC","Microsoft YaHei",sans-serif;font-size:29px;font-weight:750;line-height:1.2;letter-spacing:-.015em;color:var(--ow-ink);margin:0 0 9px}
.ow-quest-card:has(#redeemView:not(.hidden)) .step{font-family:"VT323",ui-monospace,monospace;font-size:15px;color:var(--ow-blue)}
.ow-quest-card__copy{font-size:13px;line-height:1.6;color:var(--ow-copy);margin:0 0 21px}
.ow-quest-card__meta{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-top:15px;margin-top:21px;border-top:2px dotted var(--ow-tan)}
.ow-quest-card__stamp{font-family:"VT323",ui-monospace,"PingFang SC",monospace;font-size:13px;letter-spacing:.02em;color:var(--ow-stamp);line-height:1.4}
.ow-quest-card__stamp--accent{color:var(--ow-orange)}
.ow-quest-card .ow-search{display:flex;flex-direction:column;gap:9px;width:100%;max-width:100%;color:var(--ow-ink)}
.ow-quest-card .ow-search__label{font-family:"VT323",ui-monospace,"PingFang SC",sans-serif;font-size:16px;font-weight:650;letter-spacing:.04em;color:var(--ow-ink);line-height:1.2;margin:0 0 1px}
.ow-quest-card .ow-search__field{position:relative;display:flex;align-items:center;gap:10px;padding:0 10px 0 12px;height:54px;background:var(--ow-input);border:2px solid var(--ow-outline);border-radius:0;box-shadow:4px 4px 0 0 var(--ow-shadow);transition:box-shadow 120ms ease,border-color 120ms ease}
.ow-quest-card .ow-search__field:focus-within{border-color:var(--ow-blue);box-shadow:4px 4px 0 0 var(--ow-blue)}
.ow-search__icon{flex-shrink:0;width:22px;height:22px;fill:var(--ow-ink)}
.ow-quest-card .ow-search__field input.ow-search__input,.ow-quest-card .ow-search__field input.ow-search__input:hover,.ow-quest-card .ow-search__field input.ow-search__input:focus{flex:1;min-width:0;width:auto;height:100%;padding:0;margin:0;border:0;border-radius:0;outline:0;background:transparent;box-shadow:none;font-family:"VT323",ui-monospace,"PingFang SC",monospace;font-size:22px;font-weight:400;line-height:1.2;color:var(--ow-ink)}
.ow-quest-card .ow-search__input::placeholder{color:var(--ow-copy);opacity:.7;font-size:18px}
.ow-search__kbd{display:inline-flex;align-items:center;justify-content:center;min-width:28px;height:28px;padding:0 7px;font-family:"VT323",ui-monospace,monospace;font-size:22px;background:var(--ow-parchment);color:var(--ow-ink);border:2px solid var(--ow-outline);line-height:1;flex-shrink:0}
.ow-search__help{font-size:11px;color:var(--ow-help);line-height:1.7;margin:4px 0 5px;letter-spacing:.01em}
.ow-search__help kbd{font-family:"VT323",ui-monospace,monospace;font-size:15px;background:var(--ow-parchment);border:1px solid var(--ow-outline);padding:0 4px;display:inline-block;line-height:1.1;color:var(--ow-ink)}
.ow-quest-card:has(#redeemView:not(.hidden)) .primary,.ow-quest-card:has(#redeemView:not(.hidden)) .secondary{border-radius:0;border:2px solid var(--ow-outline);box-shadow:3px 3px 0 var(--ow-shadow);font-size:14px;padding:12px 15px;min-height:48px;transition:transform .12s,box-shadow .12s}
.ow-quest-card:has(#redeemView:not(.hidden)) .primary{background:var(--ow-primary-bg);color:var(--ow-primary-text)}
.ow-quest-card:has(#redeemView:not(.hidden)) .primary:hover:not(:disabled){background:var(--ow-primary-hover);filter:none}
.ow-quest-card:has(#redeemView:not(.hidden)) .primary:active:not(:disabled),.ow-quest-card:has(#redeemView:not(.hidden)) .secondary:active:not(:disabled){transform:translate(2px,2px);box-shadow:1px 1px 0 var(--ow-shadow)}
.ow-quest-card:has(#redeemView:not(.hidden)) .primary:disabled{opacity:1;background:var(--ow-disabled-bg);color:var(--ow-disabled-text);border-color:var(--ow-disabled-line);box-shadow:3px 3px 0 var(--ow-shadow)}
.ow-quest-card:has(#redeemView:not(.hidden)) .secondary{background:var(--ow-bone);color:var(--ow-ink)}
.ow-quest-card:has(#redeemView:not(.hidden)) .product-summary,.ow-quest-card:has(#redeemView:not(.hidden)) .notice{background:var(--ow-parchment);border:1px solid var(--ow-tan);border-radius:0;color:var(--ow-note)}
.ow-quest-card:has(#redeemView:not(.hidden)) .product-summary{border:2px solid var(--ow-outline);padding:14px;margin-top:22px}
.ow-quest-card:has(#redeemView:not(.hidden)) .product-summary h3{font-family:"Pixelify Sans",ui-monospace,"PingFang SC",monospace;font-size:24px;letter-spacing:-.02em}
.ow-quest-card:has(#redeemView:not(.hidden)) .badge{border:1px solid var(--ow-blue);color:var(--ow-blue);background:var(--ow-bone);border-radius:0}
.ow-quest-card:has(#redeemView:not(.hidden)) .tabs{border-bottom:2px solid var(--ow-tan);gap:22px}
.ow-quest-card:has(#redeemView:not(.hidden)) .tabs button{font-size:13px}
.ow-quest-card:has(#redeemView:not(.hidden)) input:not(.ow-search__input):not([type=checkbox]),.ow-quest-card:has(#redeemView:not(.hidden)) textarea{border:2px solid var(--ow-outline);border-radius:0;background:var(--ow-input);box-shadow:3px 3px 0 var(--ow-shadow);font-size:16px;padding:12px;line-height:1.5}
.ow-quest-card:has(#redeemView:not(.hidden)) input:not(.ow-search__input):not([type=checkbox]):focus,.ow-quest-card:has(#redeemView:not(.hidden)) textarea:focus{border-color:var(--ow-blue);box-shadow:3px 3px 0 var(--ow-blue)}
.ow-quest-card:has(#redeemView:not(.hidden)) .check-label{color:var(--ow-muted);font-size:11px;line-height:1.8}
.ow-quest-card:has(#redeemView:not(.hidden)) .check-label input{accent-color:var(--ow-blue)}
.ow-quest-card:has(#redeemView:not(.hidden)) .result-icon{background:var(--ow-parchment);color:var(--ow-blue);border:2px solid var(--ow-outline);border-radius:0}
.ow-quest-card:has(#redeemView:not(.hidden)) #resultLabel{color:var(--ow-blue)}
.ow-quest-card:has(#redeemView:not(.hidden)) #resultTarget{color:var(--ow-muted)}
.ow-quest-card:has(#redeemView:not(.hidden)) #result h3{color:var(--ow-ink)}
@media(max-width:800px){.ow-quest-card__art{height:116px}.ow-quest-card__body{padding:21px 20px 22px}.ow-quest-card__mountain{height:54px}.ow-quest-card__sun{top:17px;right:25px;width:24px;height:24px}.ow-quest-card__cloud--a{top:28px}.ow-quest-card__cloud--b{top:48px}.ow-quest-card:has(#redeemView:not(.hidden)) h2.ow-quest-card__title{font-size:27px}.ow-quest-card__kicker{font-size:17px}.ow-quest-card__stamp{font-size:11px}.ow-quest-card__meta{gap:8px}.ow-search__help .shortcut-hint{display:none}.ow-quest-card .ow-search__field{gap:8px;padding:0 8px 0 10px}.ow-search__icon{width:20px;height:20px}.ow-quest-card .ow-search__input::placeholder{font-size:16px}.ow-quest-card .ow-search__field input.ow-search__input{font-size:20px}.ow-quest-card:has(#redeemView:not(.hidden)) .step{font-size:13px}}

html[data-theme="dark"] .ow-quest-card:has(#redeemView:not(.hidden)){
 --ow-bone:#1c1e21;--ow-ink:#edf0f5;--ow-parchment:#25282e;--ow-blue:#9ab9ff;--ow-blue-pressed:#bad0ff;--ow-tan:#414750;--ow-orange:#f09a78;
 --ow-outline:#4d5561;--ow-shadow:#080a0d;--ow-input:#131619;--ow-copy:#b8c0cb;--ow-muted:#aab3bf;--ow-help:#aab3bf;--ow-stamp:#b2bbc8;--ow-note:#c1c8d2;--ow-placeholder:#b6bfcb;
 --ow-disabled-bg:#30353c;--ow-disabled-text:#a3adbb;--ow-disabled-line:#535d6c;--ow-primary-bg:#3964d9;--ow-primary-hover:#4877ed;--ow-primary-text:#f7f9ff;
 --ow-sky:#1c315c;--ow-sky-low:#142442;--ow-mountain:#284d43;--ow-ground:#8e442f;--ow-art-bone:#dce5f3;--ow-art-ink:#111720;
 --text:#edf0f5;--muted:#aab3bf;--input:#131619;--soft:#25282e;--line:#414750;--green:#9ab9ff;--accent:#3964d9;--accent-text:#f7f9ff;--panel:#1c1e21;--error:#ffb4a8;
}
html[data-theme="dark"] .ow-quest-card .ow-search__input::placeholder{color:var(--ow-placeholder);opacity:.72}

/* From Uiverse.io by uiverse-astronaut; pixel HUD theme switch. */
.header{height:auto;min-height:108px;flex-wrap:wrap;padding-top:22px;padding-bottom:22px}
.nav{--hud-control-width:138px;border:0;border-radius:0;padding:0;background:transparent;gap:20px;flex-wrap:wrap;justify-content:flex-end}
.ow-hud-switch{position:relative;display:inline-flex;align-items:center;gap:14px;margin:0;min-height:44px;cursor:pointer;user-select:none;--hud-ink:#161310;--hud-bone:#fffaef;--hud-outline:#161310;--hud-shadow:#161310}
.ow-hud-switch__input{position:absolute;width:1px;height:1px;opacity:0;margin:0;clip-path:inset(50%)}
.ow-hud-switch__track{position:relative;display:inline-flex;align-items:center;justify-content:space-between;flex-shrink:0;width:var(--hud-control-width);height:40px;padding:0 8px;background:#2e5dd6;border:2px solid var(--hud-outline);border-radius:0;box-shadow:4px 4px 0 var(--hud-shadow);transition:background-color 160ms ease}
.ow-hud-switch__icon{position:relative;z-index:1;display:inline-flex;align-items:center;justify-content:center;width:16px;height:16px;color:var(--hud-bone);transition:opacity 160ms ease}
.ow-hud-switch__icon svg{width:100%;height:100%}
.ow-hud-switch__icon--sun{opacity:1}.ow-hud-switch__icon--moon{opacity:.55}
.ow-hud-switch__thumb{position:absolute;top:4px;left:4px;width:28px;height:28px;background:var(--hud-bone);border:2px solid var(--hud-ink);border-radius:0;box-shadow:2px 2px 0 var(--hud-ink);transition:left 180ms cubic-bezier(.3,0,0,1),background-color 160ms ease}
.ow-hud-switch__input:checked+.ow-hud-switch__track{background:var(--hud-ink)}
.ow-hud-switch__input:checked+.ow-hud-switch__track .ow-hud-switch__thumb{left:calc(100% - 32px);background:#e2522e}
.ow-hud-switch__input:checked+.ow-hud-switch__track .ow-hud-switch__icon--sun{opacity:.45}
.ow-hud-switch__input:checked+.ow-hud-switch__track .ow-hud-switch__icon--moon{opacity:1}
.ow-hud-switch__input:focus-visible+.ow-hud-switch__track{outline:3px solid #9ab9ff;outline-offset:5px}
.ow-hud-switch__label{font-family:"VT323",ui-monospace,monospace;font-size:22px;letter-spacing:.08em;color:var(--text);line-height:1;text-transform:uppercase;white-space:nowrap}
html[data-theme="dark"] .ow-hud-switch{--hud-outline:#59616c;--hud-shadow:#080a0d;--hud-ink:#181b20}
.language-control{position:relative;display:inline-flex;align-items:center;min-height:44px;margin:0}
.language-control:after{content:"⌄";position:absolute;right:12px;pointer-events:none;color:var(--text);font-size:18px}
.language-control select{appearance:none;-webkit-appearance:none;height:40px;min-height:40px;width:var(--hud-control-width);padding:6px 34px 6px 13px;border:2px solid #161310;border-radius:0;box-shadow:4px 4px 0 #161310;background:#fffaef;color:#161310;font:16px/1.3 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang TC","Hiragino Kaku Gothic ProN",sans-serif;cursor:pointer}
.language-control select:focus-visible{outline:3px solid #9ab9ff;outline-offset:5px}
html[data-theme="dark"] .language-control select{background:#1c1e21;color:#edf0f5;border-color:#59616c;box-shadow:4px 4px 0 #080a0d}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
.disclosure:after{content:attr(data-collapsed)}.record[open] .disclosure:after{content:attr(data-expanded)}
html[lang="en"] .hero h1{font-size:clamp(40px,4.3vw,56px);letter-spacing:-1.5px}
html[lang="ja"] .hero h1{font-size:clamp(36px,3.7vw,48px);letter-spacing:-1px;line-height:1.4}
html[lang="en"] .ow-quest-card .title-row,html[lang="ja"] .ow-quest-card .title-row{flex-wrap:wrap;margin-bottom:10px}
html[lang="en"] .ow-quest-card .step,html[lang="ja"] .ow-quest-card .step{white-space:normal}
.product-summary{flex-wrap:wrap}.customer-group h3{gap:12px;overflow-wrap:anywhere}.customer-group h3 span{flex-shrink:0}
@media(max-width:800px){
 .header{min-height:84px;padding-top:18px;padding-bottom:18px;gap:12px}
 .nav{--hud-control-width:106px;gap:10px}.language-control select{padding-left:8px;padding-right:24px}.language-control:after{right:8px}
 html[lang="en"] .hero h1{font-size:40px}html[lang="ja"] .hero h1{font-size:32px}
 .ow-quest-card__meta{flex-wrap:wrap}.pagination{gap:10px}.pagination span{text-align:center}
 .record-head{flex-wrap:wrap}.record-tail{gap:8px}.record-body button+button{margin-left:0;margin-top:8px}
}
@media(max-width:389px){.header{gap:8px}.nav{gap:10px}.brand{gap:8px}.brand>b{display:none}}
@media(prefers-reduced-motion:reduce){.ow-hud-switch__thumb,.ow-hud-switch__track,.ow-hud-switch__icon{transition:none}}


/* Centered introduction followed by one recharge card. */
.layout{display:flex;flex-direction:column;align-items:center;gap:36px;min-height:0;padding:38px 0 64px}
.layout .hero{width:100%;max-width:880px;text-align:center;padding:0}
.layout .hero h1{font-size:clamp(38px,4.2vw,54px);line-height:1.25;letter-spacing:-1.5px;margin:0 0 18px;text-wrap:balance}
.layout .hero h1 br{display:none}
html[lang="en"] .layout .hero h1{font-size:clamp(36px,4vw,52px)}
html[lang="ja"] .layout .hero h1{font-size:clamp(32px,3.7vw,48px);line-height:1.4}
.layout .hero-description{font-size:15px;line-height:1.8;max-width:690px;margin:0 auto;text-wrap:balance}
.layout .product-strip{justify-content:center;gap:28px;margin-top:19px}
.layout .hero-footer{display:none}
.layout #mainPanel{width:100%;max-width:640px;align-self:center}
.layout:has(#recordsView:not(.hidden)){padding-top:38px}
.layout:has(#recordsView:not(.hidden)) #mainPanel{max-width:720px}
.hero-quest-badge{display:inline-flex;align-items:center;justify-content:center;gap:16px;max-width:100%;min-height:58px;margin:0 0 28px;padding:11px 19px;background:#2e5dd6;color:#fffaef;border:2px solid #161310;box-shadow:6px 6px 0 #161310;text-align:left}
.hero-quest-badge__key{display:grid;place-items:center;flex-shrink:0;width:29px;height:31px;background:#fffaef;color:#161310;border:2px solid #161310;font:24px/1 "VT323",monospace}
.hero-quest-badge__copy{font-family:"Pixelify Sans",-apple-system,BlinkMacSystemFont,"PingFang TC","Hiragino Kaku Gothic ProN",sans-serif;font-size:20px;font-weight:700;line-height:1.4;letter-spacing:.03em}
.hero-quest-badge__arrow{font-size:24px;line-height:1;margin-left:6px;flex-shrink:0}
html[data-theme="dark"] .hero-quest-badge{background:#294faa;border-color:#7188b8;box-shadow:6px 6px 0 #080a0d}
@media(max-width:800px){
 .layout{gap:28px;padding:22px 0 44px}
 .layout .hero{padding:0 2px}
 .layout .hero h1{font-size:36px;letter-spacing:-1px;margin-bottom:14px}
 .layout .hero h1 br{display:block}
 html[lang="en"] .layout .hero h1{font-size:36px}
 html[lang="ja"] .layout .hero h1{font-size:30px}
 .layout .hero-description{font-size:13px;line-height:1.8;max-width:440px}
 .layout .product-strip{margin-top:15px;gap:26px}
 .hero-quest-badge{gap:11px;min-height:52px;margin-bottom:26px;padding:9px 12px;box-shadow:5px 5px 0 #161310}
 .hero-quest-badge__key{width:25px;height:28px;font-size:21px}
 .hero-quest-badge__copy{font-size:17px;letter-spacing:0}
 .hero-quest-badge__arrow{font-size:21px;margin-left:0}
}
@media(max-width:359px){
 .layout .hero h1{font-size:32px}
 html[lang="en"] .layout .hero h1{font-size:32px}
 html[lang="ja"] .layout .hero h1{font-size:27px}
 .hero-quest-badge{gap:8px;padding:8px 10px}
 .hero-quest-badge__copy{font-size:15px}
}


/* Give the introduction more space above it and keep the desktop form compact. */
@media(min-width:801px){
 .layout:has(#redeemView:not(.hidden)){padding-top:70px}
 .layout:has(#redeemView:not(.hidden)) #mainPanel{max-width:560px}
 .layout:has(#redeemView:not(.hidden)) .ow-quest-card__art{height:128px}
 .layout:has(#redeemView:not(.hidden)) .ow-quest-card__mountain{height:54px}
 .layout:has(#redeemView:not(.hidden)) .ow-quest-card__sun{top:18px;width:24px;height:24px}
 .layout:has(#redeemView:not(.hidden)) .ow-quest-card__body{padding:22px 25px 21px}
}
@media(max-width:800px){.layout:has(#redeemView:not(.hidden)){padding-top:38px}}