.rules-page{color:#142449;background:#fff;border:1px solid #dbe4f0;border-radius:22px;max-width:760px;margin:32px auto;padding:28px;font-family:Arial,Helvetica,sans-serif;line-height:1.65}.rules-page h1{letter-spacing:-.6px;font-size:32px}.rules-page h2{margin:26px 0 8px;font-size:21px}.rules-page p{margin:12px 0}.rules-page a{color:#0757ff}.testnet-label{background:#e1f2ff;border-radius:10px;padding:10px 14px;font-weight:700}.consent-checkbox{align-items:flex-start;gap:10px;margin:24px 0 16px;display:flex}.consent-checkbox input{flex-shrink:0;width:20px;height:20px;margin-top:3px}.continue-button{color:#fff;width:100%;min-height:56px;font:inherit;cursor:pointer;background:#0757ff;border:1px solid #0757ff;border-radius:16px;padding:12px;font-weight:700}.continue-button:disabled{color:#718199;cursor:not-allowed;background:#f0f4f9;border-color:#c7d3e3}.rules-address{overflow-wrap:anywhere;-webkit-user-select:text;user-select:text}.rules-page section{margin:24px 0}.rules-back{margin-top:20px;display:inline-block}@media (width<=600px){.rules-page{margin:16px 12px;padding:20px}.rules-page h1{font-size:28px}}.rules-page .rules-back{background:#edf5ff;border:1px solid #165dff;border-radius:12px;align-items:center;min-height:44px;margin:0 0 20px;padding:8px 16px;font-weight:700;text-decoration:none;display:inline-flex}.rules-page .rules-back:last-child{margin:12px 0 0}.rules-page .rules-back:focus-visible{outline-offset:3px;outline:3px solid #6e97ff}:root{color:#0b142c;font-synthesis:none;background:#f5f8fc;font-family:Arial,Helvetica,sans-serif}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible,select:focus-visible{outline-offset:4px;outline:3px solid #6e97ff}button:disabled{cursor:not-allowed}button{transition:filter .15s,transform .15s}button:not(:disabled):hover{filter:brightness(.95)}button:not(:disabled):active{transform:translateY(1px)}.prototype{max-width:1360px;margin:auto;padding:48px 40px 28px}.page-header{justify-content:space-between;align-items:center;gap:16px;margin-bottom:28px;display:flex}h1{letter-spacing:-1.4px;margin:0;font-size:38px;font-weight:800;line-height:1.1}.page-header p{color:#5c6e8b;margin:8px 0 0;font-size:22px}.page-header p span{margin:0 5px}.wallet{white-space:nowrap;background:#e0faed;border-radius:40px;align-items:center;gap:10px;padding:18px 22px;font-size:16px;display:flex}.wallet i{background:#079947;border-radius:100%;width:12px;height:12px}.wallet small{color:#287245;letter-spacing:1px;font-size:10px}.auction-grid{grid-template-columns:1.12fr 1fr;align-items:start;gap:22px;display:grid}.auction-column,.action-column{gap:12px;min-width:0;display:grid}.prize-card{background:radial-gradient(at 16% 25%,#daf3ff,#dcedfe);border-radius:24px;align-items:center;min-height:270px;padding:24px 20px;display:flex;overflow:hidden}.trophy{filter:drop-shadow(0 9px 10px #4798c82b);flex-shrink:0;width:44%}.prize-info{border-left:1px solid #fffc;flex-direction:column;flex:1;gap:5px;min-width:0;padding-left:26px;display:flex}.eyebrow{color:#506689;font-size:17px;line-height:1.4}.prize{color:#0653ff;letter-spacing:-2px;white-space:nowrap;margin-bottom:8px;font-size:clamp(38px,4.5vw,62px)}.clock{letter-spacing:-2px;font-variant-numeric:tabular-nums;font-size:clamp(34px,5.2vw,72px);line-height:1.05}.rank{border:1px solid;border-radius:17px;align-items:center;gap:14px;min-height:92px;padding:16px 20px;display:flex}.rank-1{background:#e3faec;border-color:#a2efbc}.rank-2{background:#fff2df;border-color:#ffcf87}.medal{background:linear-gradient(135deg,#fff4bd,#ffca32);border:1px solid #eebe49;border-radius:50%;flex-shrink:0;place-items:center;width:42px;height:42px;font-size:22px;font-weight:700;display:grid}.rank-2 .medal{background:linear-gradient(135deg,#fff0d7,#e5bf90);border-color:#ebc99f}.avatar{background:#bceeff;border-radius:50%;flex-shrink:0;place-items:center;width:51px;height:51px;font-size:31px;display:grid}.rank-name{flex:1;min-width:0}.rank-name strong{font-size:22px;display:block}.rank-name em{color:#0754ff;font-style:normal}.rank-name small{color:#5a6b88;margin-top:5px;font-size:14px;display:block}.rank-amount{white-space:nowrap;color:#078744;letter-spacing:-1px;font-size:31px}.rank-2 .rank-amount{color:#b54c00}.rank-amount span{font-size:.77em}.notice{background:#fff5e7;border:1px solid #ffcc80;border-radius:18px;align-items:flex-start;gap:16px;padding:19px 22px;display:flex}.notice>span{color:#fff;clip-path:polygon(50% 0,100% 100%,0 100%);text-align:center;background:#db6209;flex-shrink:0;width:34px;padding-top:10px;font-weight:700}.notice strong{color:#b34600;font-size:20px}.notice p{margin:7px 0 0;font-size:16px;line-height:1.5}.notice.leader{background:#e7f9ee;border-color:#a2e9bb}.notice.leader strong{color:#087a40}.notice.leader>span{background:#0c9453}.balance-card{background:#fff;border-radius:22px;justify-content:space-between;align-items:center;gap:14px;min-height:145px;padding:26px;display:flex}.balance-card span{font-size:20px}.balance-card strong{letter-spacing:-1px;margin-top:12px;font-size:38px;display:block}.deposit-button{color:#0757ff;background:0 0;border:1.5px solid #165dff;border-radius:18px;min-height:66px;padding:12px 24px;font-size:22px}.bid-card{background:#fff;border-radius:22px;padding:26px}.bid-card h2{letter-spacing:-.7px;margin:0 0 10px;font-size:28px}.leading{color:#60718e;margin:0 0 24px;font-size:18px;line-height:1.5}.input-row{gap:12px;display:flex}.input-row input{color:#142449;background:#fcfdff;border:1px solid #ced7e6;border-radius:17px;flex:1;width:100%;min-width:0;padding:18px;font-size:19px}.input-row input::placeholder{color:#7888a2}.blue{color:#fff;background:linear-gradient(170deg,#3385ff,#0451f8);border:0;border-radius:17px;min-height:76px;padding:14px 22px;font-size:26px;font-weight:700}.input-row .blue{flex:0 0 35%}.blue:disabled{color:#586e93;background:linear-gradient(170deg,#dee8fa,#c9d9f4);box-shadow:inset 0 0 0 1px #bdcee9}.quick-bids{grid-template-columns:repeat(3,1fr);gap:12px;margin-top:12px;display:grid}.hint{color:#62738d;min-height:40px;margin:12px 0;font-size:13px;line-height:1.5}.operation{color:#24593c;font-size:14px;line-height:1.5}footer{text-align:center;border-top:1px solid #dae1ed;margin-top:22px;padding-top:20px}.rules-link{color:#223b76;background:0 0;border:0;padding:8px;font-size:16px}.rules{color:#536582;text-align:left;font-size:14px;line-height:1.6}.demo-controls{color:#60718a;border-top:1px dashed #bec9db;align-items:center;gap:22px;margin-top:30px;padding-top:20px;font-size:12px;display:flex}.demo-controls small{margin-top:6px;display:block}.demo-controls label{flex:1;gap:6px;max-width:310px;display:grid}.demo-controls select{color:#344767;background:#fff;border:1px solid #ced8e7;border-radius:8px;width:100%;padding:10px}.demo-controls button{color:#44597a;background:#fff;border:1px solid #c9d5e5;border-radius:8px;padding:11px}.settling,.result{color:#244777;background:#eaf0ff;border:1px solid #c8d6f0;border-radius:16px;padding:18px;line-height:1.5}.deposit-form{background:#fff;border-radius:18px;gap:12px;padding:20px;display:grid}.deposit-form small{color:#61718b}.deposit-form .blue{font-size:17px}.registration{width:100%}.visually-hidden{clip-path:inset(50%);width:1px;height:1px;padding:0;position:absolute;overflow:hidden}@media (width<=900px){.prototype{max-width:600px;padding:24px 16px}.auction-grid{grid-template-columns:1fr;gap:14px}.page-header{flex-wrap:wrap;gap:12px;margin-bottom:18px}h1{letter-spacing:-.8px;font-size:28px}.page-header p{font-size:17px}.wallet{gap:7px;padding:10px 13px;font-size:12px}.wallet small{font-size:9px}.wallet i{width:9px;height:9px}.prize-card{border-radius:20px;min-height:200px;padding:18px 12px}.prize-info{gap:5px;padding-left:16px}.prize{font-size:44px}.clock{font-size:52px}.eyebrow{font-size:13px}.rank{gap:10px;min-height:80px;padding:12px}.medal{width:33px;height:33px;font-size:19px}.avatar{width:40px;height:40px;font-size:26px}.rank-name strong{font-size:18px}.rank-name small{font-size:12px}.rank-amount{font-size:25px}.notice{gap:12px;padding:16px}.notice strong{font-size:18px}.notice p{font-size:14px}.balance-card{background:#eaf4ff;min-height:114px;padding:20px}.balance-card span{font-size:16px}.balance-card strong{margin-top:8px;font-size:30px}.deposit-button{min-height:56px;padding:12px 16px;font-size:18px}.bid-card{padding:20px}.bid-card h2{font-size:25px}.leading{margin-bottom:18px;font-size:15px}.input-row{gap:8px}.input-row input{border-radius:14px;padding:12px;font-size:16px}.blue{border-radius:14px;min-height:62px;padding:12px;font-size:23px}.quick-bids{gap:8px;margin-top:10px}.demo-controls{flex-wrap:wrap;gap:14px}.demo-controls label{flex-basis:100%;max-width:none}.demo-controls>div{flex-basis:100%}}@media (width<=390px){.prototype{padding:20px 12px}.prize{letter-spacing:-1.5px;font-size:36px}.clock{font-size:46px}.prize-info{padding-left:12px}.eyebrow{font-size:11px}.rank-name strong{font-size:16px}.rank-amount{font-size:22px}.rank{gap:8px}.balance-card{padding:16px}.balance-card strong{font-size:28px}.deposit-button{padding:10px 12px}.bid-card{padding:16px}}.finished-clock{letter-spacing:-1px;font-size:clamp(24px,3vw,36px)}.balance-card>div{min-width:0}.balance-card strong,.hint,.result{overflow-wrap:anywhere}.balance-actions{flex-shrink:0;gap:10px;display:flex}.balance-actions .deposit-button{padding:12px 15px;font-size:17px}.balance-actions .deposit-button:disabled{color:#718199;background:#f0f4f9;border-color:#c7d3e3}.hint{min-height:0}@media (width<=900px){.balance-card{flex-direction:column;align-items:stretch}.balance-actions{gap:12px;width:100%}.balance-actions .deposit-button{flex:1;min-height:56px;font-size:18px}}.withdraw-confirm{color:#0b142c;background:#fff;border:1px solid #ced7e6;border-radius:20px;max-width:min(480px,100vw - 32px);padding:24px}.withdraw-confirm::backdrop{background:#13233c80}.withdraw-confirm h2{margin-top:0;font-size:22px}.withdraw-confirm p{line-height:1.5}.withdraw-confirm .balance-actions{flex-wrap:wrap}.page-header p{max-width:650px;min-height:52px}.prize-card{min-height:380px}.participant-count{color:#506689;flex-direction:column;gap:5px;height:54px;display:flex}.participant-count b{font-size:22px}.participant-count small{font-size:13px}.timer-label{overflow-wrap:anywhere;align-items:center;height:76px;display:flex}.feedback-slot{height:156px}.feedback-slot>.notice,.feedback-slot>.result{height:100%}.participation-slot{justify-content:space-between;align-items:center;gap:10px;height:80px;display:flex}.participation-slot .deposit-button{min-height:48px;font-size:16px}.operation{min-height:44px;margin-top:12px}.operation:empty{display:block}.demo-controls{flex-wrap:wrap}.demo-steps{flex-wrap:wrap;gap:8px;width:100%;display:flex}.demo-controls button:disabled{opacity:.45}.prize{letter-spacing:-1px}@media (width<=900px){.prize-card{min-height:330px}.timer-label{height:76px;font-size:12px}.feedback-slot{height:156px}.page-header p{min-height:36px;font-size:15px}.prize-info{padding-left:12px}.trophy{width:40%}.prize{font-size:36px}.result{font-size:14px}.clock{font-size:46px}}.rank-empty{color:#79869a;background:#f2f5f9;border-color:#dce3ed}.rank-empty .rank-amount{color:inherit}.result{align-items:center;display:flex}.result p{margin:0}@media (width>=901px){.prototype{max-width:1200px;padding:28px 32px 24px}.page-header{margin-bottom:18px}h1{font-size:32px}.page-header p{min-height:44px;font-size:18px}.auction-grid{gap:18px}.prize-card{min-height:310px;padding:18px 16px}.trophy{width:38%}.prize-info{gap:3px;padding-left:20px}.prize{margin-bottom:4px;font-size:50px}.clock{font-size:60px}.eyebrow{font-size:14px}.timer-label{height:60px}.participant-count{height:48px}.rank{gap:10px;min-height:78px;padding:10px 16px}.avatar{width:42px;height:42px;font-size:27px}.medal{width:36px;height:36px}.rank-name strong{font-size:19px}.rank-amount{font-size:28px}.balance-card{min-height:120px;padding:18px}.balance-card span{font-size:17px}.balance-card strong{margin-top:8px;font-size:32px}.bid-card{padding:20px}.bid-card h2{font-size:25px}.leading{margin-bottom:18px;font-size:16px}.participation-slot{height:60px}.blue{min-height:66px;font-size:23px}.input-row input{padding:14px;font-size:17px}.notice{padding:15px 18px}.notice strong{font-size:18px}}@media (width<=900px){.prize-card{min-height:292px;padding-top:10px;padding-bottom:10px}.prize-info{gap:3px}.prize{margin-bottom:4px}.participant-count{gap:3px;height:48px}.timer-label{height:66px}.rank{min-height:72px;padding-top:8px;padding-bottom:8px}.notice{padding-top:12px;padding-bottom:12px}.notice p{margin-top:5px}}@media (width>=901px){.prototype{max-width:1040px;padding:24px}.page-header{margin-bottom:14px}h1{font-size:28px}.page-header p{min-height:38px;font-size:16px}.wallet{padding:12px 16px;font-size:13px}.auction-grid{gap:16px}.prize-card{min-height:270px;padding:14px}.trophy{width:34%}.prize-info{gap:2px;padding-left:16px}.prize{font-size:42px}.clock{font-size:50px}.eyebrow{font-size:12px}.timer-label{height:54px}.participant-count{height:42px}.participant-count b{font-size:19px}.rank{gap:8px;min-height:66px;padding:8px 12px}.avatar{width:34px;height:34px;font-size:23px}.medal{width:30px;height:30px;font-size:18px}.rank-name strong{font-size:17px}.rank-name small{font-size:12px}.rank-amount{font-size:25px}.balance-card{min-height:104px;padding:16px}.balance-card span{font-size:15px}.balance-card strong{font-size:28px}.balance-actions{gap:8px}.balance-actions .deposit-button{min-height:48px;padding:10px 12px;font-size:15px}.bid-card{padding:16px;position:relative}.bid-card h2{width:42%;min-height:48px;margin-bottom:8px;padding-top:10px;font-size:21px}.participation-slot{gap:6px;width:55%;height:48px;font-size:12px;position:absolute;top:16px;right:16px}.participation-slot .deposit-button{min-height:36px;padding:8px;font-size:12px}.leading{margin-bottom:14px;font-size:14px}.blue{border-radius:13px;min-height:54px;padding:10px 16px;font-size:20px}.input-row input{border-radius:13px;padding:12px;font-size:15px}.input-row,.quick-bids{gap:8px}.quick-bids{margin-top:8px}.operation{min-height:32px;margin-top:6px;font-size:12px;line-height:1.3}.bid-card footer{margin-top:8px;padding-top:8px}.rules-link{padding:6px;font-size:14px}.notice{padding:12px 14px}.notice strong{font-size:17px}.notice p{font-size:15px}}@media (width<=900px){.prize-card{min-height:264px;padding-top:6px;padding-bottom:6px}.trophy{width:36%}.prize-info{gap:2px}.prize{margin-bottom:2px}.participant-count{gap:2px;height:42px}.timer-label{height:60px}}