:root{--brt-navy:#092b45;--brt-blue:#0d5f92;--brt-gold:#e5a82e;--brt-paper:#fffaf0;--brt-red:#b7352c}.brt-passport{max-width:1100px;margin:24px auto;background:var(--brt-paper);color:#152a39;border-radius:18px;overflow:hidden;box-shadow:0 10px 35px #08263d24;font-family:system-ui,-apple-system,sans-serif}.brt-passport header{display:flex;justify-content:space-between;gap:30px;padding:32px;background:linear-gradient(135deg,var(--brt-navy),var(--brt-blue));color:#fff;border-bottom:7px solid var(--brt-gold)}.brt-passport h2{font-size:clamp(28px,5vw,52px);line-height:1;margin:5px 0}.brt-passport header p{color:#ffd77a;margin:8px 0}.brt-id{min-width:220px;padding:16px;border:1px solid #ffffff55;border-radius:12px;background:#ffffff12;display:grid;gap:5px}.brt-id b{font-size:20px}.brt-id span{font-size:13px}.brt-passport>h3,.brt-passport>.brt-badge-grid,.brt-passport>.brt-stamp-grid,.brt-passport>.brt-claim{margin-left:28px;margin-right:28px}.brt-stats{display:grid;grid-template-columns:repeat(3,1fr);background:#fff;border-bottom:1px solid #eadfc8}.brt-stats div{text-align:center;padding:20px;border-right:1px solid #eadfc8}.brt-stats b{display:block;font-size:30px;color:var(--brt-blue)}.brt-stats span{font-size:12px;text-transform:uppercase;letter-spacing:1px}.brt-stamp-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(175px,1fr));gap:16px}.brt-stamp-grid article{min-height:155px;padding:18px;text-align:center;border:2px dashed #b9a581;border-radius:12px;background:#fff;transform:rotate(-.4deg)}.stamp-mark{width:44px;height:44px;margin:auto;border:3px solid var(--brt-red);border-radius:50%;color:var(--brt-red);display:grid;place-items:center;font-size:25px;font-weight:900}.brt-stamp-grid h4{margin:10px 0 4px}.brt-stamp-grid p,.brt-stamp-grid small{margin:0;color:#60717d}.brt-empty{grid-column:1/-1;text-align:center;padding:35px;background:#fff;border:2px dashed #cbbd9e;border-radius:12px}.brt-claim{margin-top:28px!important;margin-bottom:28px!important;padding:22px;background:#e9f4fa;border-left:6px solid var(--brt-blue);border-radius:10px}.brt-claim h3{margin-top:0}.brt-claim div{display:flex;gap:8px}.brt-claim input{flex:1;min-width:0;padding:13px;border:1px solid #9bb9ca;border-radius:7px;text-transform:uppercase}.brt-claim button,.brt-login a{padding:13px 20px;border:0;border-radius:7px;background:var(--brt-gold);color:#132b3b;font-weight:800;text-decoration:none}.brt-claim output{display:block;margin-top:10px;font-weight:700}.brt-badge-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(125px,1fr));gap:16px;padding-bottom:34px}.brt-badge{text-align:center}.brt-badge span{width:88px;height:88px;margin:auto;display:grid;place-items:center;border-radius:50%;background:radial-gradient(circle,#ffd96c 0 48%,#0d5f92 49% 65%,#e5a82e 66%);border:4px double #fff;color:#fff;font-size:25px;font-weight:900;box-shadow:0 3px 9px #0003}.brt-badge b{display:block;margin-top:8px;font-size:13px}.brt-badge.locked{filter:grayscale(1);opacity:.35}.brt-board,.brt-login{max-width:700px;margin:25px auto;padding:25px;background:#f5f8fa;border-radius:12px}.brt-board li{display:flex;justify-content:space-between;padding:12px;border-bottom:1px solid #dce4e9}@media(max-width:650px){.brt-passport header{display:block}.brt-id{margin-top:18px}.brt-stats{grid-template-columns:1fr}.brt-stats div{border-bottom:1px solid #eadfc8}.brt-claim div{display:block}.brt-claim button{width:100%;margin-top:8px}}