.redemption-page{--canvas:#f7f5ef;--surface:#fffefa;--soft:#efebe2;--ink:#292d2c;--muted:#777c77;--line:#e3ded4;--accent:#a15b3d;background:var(--canvas);color:var(--ink);min-height:100vh}
html[data-theme=dark] .redemption-page{--canvas:#252724;--surface:#30332f;--soft:#383b35;--ink:#f0eee6;--muted:#b4b7ab;--line:#484c43;--accent:#dca482;background:var(--canvas)}
.redemption-page *{box-sizing:border-box}.redeem-header{max-width:1240px;margin:auto;padding:20px 28px;display:flex;align-items:center;justify-content:space-between;gap:20px}.redeem-header>a:last-child{font-size:13px;color:var(--muted);border:1px solid var(--line);border-radius:30px;padding:9px 16px;background:var(--surface)}.redeem-header .brand{font-size:22px;gap:10px}.redeem-header .brand-icon{width:36px;height:36px}.redeem-header small{font:10px ui-monospace,monospace;letter-spacing:2px;color:var(--muted);margin-left:6px}
.redeem-shell{max-width:1280px;margin:18px auto 0;padding:0 24px}.redeem-heading{text-align:center;margin:0 auto 30px}.redeem-badge{display:inline-block;color:var(--accent);background:var(--soft);border:1px solid var(--line);border-radius:30px;padding:8px 16px;font-size:12px;font-weight:600}.redeem-heading h1{font-size:36px;letter-spacing:-1px;line-height:1.3;margin:16px 0 10px}.redeem-heading h1 span{color:var(--accent)}.redeem-heading p{font-size:14px;color:var(--muted);margin:0}
.redeem-layout{display:grid;grid-template-columns:minmax(200px,1fr) minmax(0,570px) minmax(200px,1fr);gap:26px;align-items:start}.redeem-guide{padding:22px;border:1px solid var(--line);border-radius:20px;background:var(--surface);min-width:0}.redeem-guide h2{font-size:17px;margin:0 0 8px}.guide-note{font-size:12px;color:var(--muted);line-height:1.8;margin:0 0 12px}.redeem-guide ol{list-style:none;margin:0;padding:0}.redeem-guide li{display:flex;gap:12px;padding:18px 0}.redeem-guide li+li{border-top:1px solid var(--line)}.redeem-guide li>span{flex:none;display:grid;place-items:center;width:26px;height:26px;border-radius:50%;color:#fff;background:var(--accent);font:11px ui-monospace,monospace}.redeem-guide h3{font-size:13px;margin:2px 0 6px}.redeem-guide li p{font-size:12px;line-height:1.75;margin:0;color:var(--muted)}.guide-contact{border-top:1px solid var(--line);padding-top:16px;color:var(--muted);font-size:12px;line-height:1.9}.guide-contact strong{color:var(--ink);font-weight:500}.guide-contact small{font-size:11px}
.redeem-workspace{min-width:0}.redeem-card{padding:28px;border:1px solid var(--line);border-radius:22px;background:var(--surface)}.redeem-tabs{display:flex;justify-content:center;gap:10px}.redeem-tabs button{border:1px solid var(--line);border-radius:28px;background:var(--surface);padding:10px 23px;color:var(--muted);font-size:14px;line-height:1.4}.redeem-tabs button[aria-pressed=true]{color:#fff;background:var(--accent);border-color:var(--accent)}.redeem-progress{display:grid;grid-template-columns:repeat(4,1fr);list-style:none;padding:0;margin:28px 0 30px}.redeem-progress li{position:relative;display:flex;flex-direction:column;align-items:center;gap:8px;color:var(--muted);font-size:11px}.redeem-progress li:not(:last-child):after{content:'';position:absolute;top:18px;height:1px;background:var(--line);left:calc(50% + 25px);width:calc(100% - 50px)}.redeem-progress span{display:grid;place-items:center;background:var(--soft);border:1px solid var(--line);border-radius:50%;width:36px;height:36px;font-size:14px;font-weight:600}.redeem-progress [aria-current=step] span{color:#fff;border-color:transparent;background:var(--accent)}.redeem-progress .done span{background:#e3f5ed;border-color:#c2e8d9;color:#278863}
.redeem-workspace h2{font-size:19px;letter-spacing:0;margin:0 0 8px}.redeem-workspace p{font-size:12px;line-height:1.8;color:var(--muted);margin:0 0 18px}.redeem-workspace label{display:block;font-size:13px;font-weight:500;margin:20px 0 8px}.redeem-workspace input,.redeem-workspace select,.redeem-workspace textarea{width:100%;background:var(--soft);color:var(--ink);border:1px solid var(--line);border-radius:12px;padding:14px;font-size:14px;line-height:1.5;font-family:inherit;outline:none}.redeem-workspace input:focus,.redeem-workspace select:focus,.redeem-workspace textarea:focus{border-color:var(--accent)}.redeem-workspace input::placeholder,.redeem-workspace textarea::placeholder{color:var(--muted);opacity:.8}.redeem-workspace textarea{resize:vertical;min-height:150px;font:12px/1.7 ui-monospace,monospace;margin-top:8px}.redeem-workspace select{margin-top:8px}.redeem-workspace p.field-hint{margin:9px 0 20px;font-size:11px}.redeem-workspace .primary{display:flex;align-items:center;justify-content:center;width:100%;min-height:48px;border:0;border-radius:28px;background:var(--accent);color:#fff;font-size:14px;padding:12px 20px}.redeem-workspace button:disabled{opacity:.55;cursor:wait}.redeem-workspace .outline{width:100%;margin-top:12px;min-height:44px;border-radius:25px;border:1px solid var(--line);color:var(--accent);background:var(--surface)}.redeem-workspace .text-button{font-size:12px;color:var(--muted);padding:0;margin-top:16px}.redeem-workspace .check{display:flex;align-items:flex-start;gap:9px;font-size:12px;line-height:1.7;color:var(--muted);font-weight:400}.redeem-workspace .check input{width:15px;height:15px;margin:3px 0;flex:none;accent-color:var(--accent)}.redeem-environment{font-size:12px;color:var(--accent);background:var(--soft);border:1px solid var(--line);padding:11px 16px;border-radius:12px;margin-bottom:12px}.redeem-error{font-size:12px;line-height:1.7;background:#fff1f0;border:1px solid #efd0ca;color:#a13e35;border-radius:10px;padding:12px;margin-bottom:16px;overflow-wrap:anywhere}.redeem-result{background:var(--soft);border:1px solid var(--line);border-radius:12px;padding:18px;line-height:1.9;font-size:13px;margin:18px 0;overflow-wrap:anywhere}.redeem-result b{color:var(--accent)}.redeem-card p.redeem-footnote{margin:24px 0 0;padding-top:16px;border-top:1px solid var(--line);font-size:11px}.redeem-footer{text-align:center;padding:28px 20px;color:var(--muted);font-size:12px}.redemption-page [hidden]{display:none!important}.redemption-page button:focus-visible,.redemption-page a:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
@media(max-width:1050px){.redeem-layout{grid-template-columns:minmax(0,570px);justify-content:center;gap:20px}.redeem-workspace{grid-row:1}.redeem-guide{grid-row:2}.redeem-guide ol{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.redeem-guide li{padding:12px 0}.redeem-guide li+li{border-top:0}.guide-contact{margin-top:10px}.redeem-heading h1{font-size:30px}}
@media(max-width:540px){.redeem-header{padding:16px 18px}.redeem-header small{display:none}.redeem-header .brand{font-size:19px}.redeem-shell{padding:0 16px;margin-top:12px}.redeem-heading{margin-bottom:22px}.redeem-heading h1{font-size:27px}.redeem-heading p{font-size:12px}.redeem-card{padding:23px 20px}.redeem-progress{margin:25px 0}.redeem-guide ol{grid-template-columns:1fr;gap:0}.redeem-guide li+li{border-top:1px solid var(--line)}}