.registration-page{min-height:100vh;padding:30px 5vw 51px;position:relative;display:grid;justify-items:center;align-content:start;color:#171716;background:#181817;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Microsoft YaHei,sans-serif}.registration-backdrop{position:fixed;inset:0;background:radial-gradient(circle at 18% 12%,rgba(255,59,26,.24),transparent 30%),linear-gradient(135deg,#121211,#2a2926);pointer-events:none}.registration-brand{width:min(608px,94vw);position:relative;z-index:1;margin-bottom:18px}.registration-brand img{width:196px;height:auto;filter:brightness(0) invert(1)}.registration-window{width:min(608px,94vw);padding:27px;position:relative;z-index:1;border-top:5px solid #ff3b1a;border-radius:14px;background:#fff;box-shadow:0 26px 72px rgba(0,0,0,.42)}.registration-window header{margin-bottom:22px}.registration-step{color:#ff3b1a;font-size:13px;font-weight:850;letter-spacing:.1em}.registration-window h1{margin:8px 0 6px;font-size:27px;line-height:1.15}.registration-window p{margin:0;color:#65625d;font-size:13px;line-height:1.65}.identity-options{margin:0 0 21px;padding:0;display:grid;grid-template-columns:1fr 1fr;gap:10px;border:0}.identity-options legend{margin-bottom:8px;font-size:13px;font-weight:850}.identity-options label{padding:14px;display:grid;grid-template-columns:18px 1fr;gap:5px 6px;border:1px solid #d5d1c9;border-radius:10px;cursor:pointer}.identity-options label.active{border-color:#ff3b1a;box-shadow:inset 0 0 0 2px #ff3b1a;background:#fff6f3}.identity-options input{grid-row:1/3;accent-color:#ff3b1a}.identity-options b{font-size:14px}.identity-options span{color:#6c6963;font-size:13px;line-height:1.45}.registration-fields{padding:18px;border:1px solid #ddd9d1;border-radius:10px;background:#faf9f6}.registration-section-title{margin-bottom:13px;display:flex;justify-content:space-between}.registration-section-title b,.registration-section-title span{font-size:13px}.registration-section-title span{color:#77736d}.registration-grid{display:grid;grid-template-columns:1fr 1fr;gap:13px}.registration-grid label{display:grid;gap:6px;font-size:13px;font-weight:750}.registration-grid label.wide{grid-column:1/-1}.registration-grid input{width:100%;height:38px;padding:0 10px;border:1px solid #aaa69e;border-radius:6px;background:#fff;font:inherit}.registration-grid input:focus{border-color:#ff3b1a;outline:2px solid rgba(255,59,26,.14)}.more-fields-toggle{width:100%;margin:13px 0 0;padding:13px 14px;display:flex;align-items:center;justify-content:space-between;text-align:left;border:1px solid #d5d1c9;border-radius:9px;background:#fff;cursor:pointer}.more-fields-toggle span{display:grid;gap:2px}.more-fields-toggle b,.more-fields-toggle small{font-size:13px}.more-fields-toggle small{color:#77736d;font-weight:400}.more-fields-toggle i{width:7px;height:7px;border-right:2px solid #171716;border-bottom:2px solid #171716;transform:rotate(45deg);transition:transform .15s ease}.more-fields-toggle[aria-expanded=true] i{transform:rotate(225deg)}.optional-fields{margin-top:8px}.registration-error{margin-top:11px!important;color:#b42318!important;font-weight:700}.registration-window>footer{margin-top:19px;display:flex;align-items:center;justify-content:space-between}.registration-window>footer a{font-size:13px;font-weight:750}.registration-success-actions a,.registration-window>footer button{min-height:38px;padding:0 16px;display:inline-flex;align-items:center;justify-content:center;border:0;border-radius:7px;color:#fff;background:#ff3b1a;font-size:13px;font-weight:850;cursor:pointer}.registration-window>footer button:disabled{opacity:.6;cursor:wait}.registration-success{margin-top:6vh}.registration-success h1{margin-top:13px}.wechat-contact{margin:22px 0;padding:18px;display:grid;gap:6px;border-radius:10px;background:#f2f1ed}.wechat-contact small{color:#77736d;font-size:13px}.wechat-contact b{font-size:21px}.wechat-contact span{color:#55524d;font-size:13px}.registration-success-actions{display:flex;gap:8px}.registration-success-actions a:first-child{color:#171716;border:1px solid #ccc8c0;background:#fff}@media(max-width:544px){.registration-page{padding:19px 0 0}.registration-brand{width:90vw}.registration-window{width:100%;min-height:calc(100vh - 59px);padding:21px 16px;border-radius:14px 14px 0 0}.identity-options,.registration-grid{grid-template-columns:1fr}.registration-grid label.wide{grid-column:auto}.registration-window>footer{align-items:stretch;flex-direction:column-reverse;gap:13px}.registration-window>footer a{text-align:center}}@media(prefers-reduced-motion:reduce){.more-fields-toggle i{transition:none}}