.authbox .tabs a{border-radius:var(--r-sm);font-family:var(--sans);color:var(--text-muted);cursor:pointer;text-align:center;background:0 0;border:0;flex:1;padding:10px;font-size:14px;font-weight:600;text-decoration:none;transition:background .14s,color .14s}.authbox .tabs a.on{background:var(--cream-50);color:var(--ink-700);box-shadow:var(--sh-sm)}.authbox.signup{max-width:440px}.seg{gap:10px;margin-bottom:26px;display:flex}.seg .opt{border:1.5px solid var(--cream-400);background:var(--cream-50);border-radius:var(--r-md);cursor:pointer;text-align:left;flex:1;padding:16px 14px;transition:border-color .15s,background .15s,box-shadow .15s}.seg .opt .ic{border-radius:var(--r-sm);background:var(--cream-200);justify-content:center;align-items:center;width:34px;height:34px;margin-bottom:10px;display:flex}.seg .opt .ic svg{width:19px;height:19px;stroke:var(--ink-600);fill:none;stroke-width:1.7px;stroke-linecap:round;stroke-linejoin:round}.seg .opt .t{color:var(--text-strong);font-size:14.5px;font-weight:700;display:block}.seg .opt .d{color:var(--text-muted);margin-top:3px;font-size:12px;line-height:1.45;display:block}.seg .opt.on{border-color:var(--gold-500);background:var(--gold-200);box-shadow:var(--sh-sm)}.seg .opt.on .ic{background:var(--gold-500)}.seg .opt.on .ic svg{stroke:var(--ink-900)}.fhalf{grid-template-columns:1fr 1fr;gap:12px;display:grid}.authbox .agree{border:1px solid var(--cream-300);border-radius:var(--r-md);background:var(--cream-50);margin:6px 0 20px;padding:6px 14px}.authbox .agree .ag{color:var(--text);border-bottom:1px solid var(--cream-200);cursor:pointer;align-items:center;gap:9px;padding:11px 0;font-size:13px;display:flex}.authbox .agree .ag:last-child{border-bottom:0}.authbox .agree .ag.all{color:var(--text-strong);font-size:14px;font-weight:700}.authbox .agree .ag a{color:var(--text-muted);margin-left:auto;font-size:12px;text-decoration:underline}.authbox .agree .ag .req{color:var(--gold-700);font-family:var(--mono);font-size:10.5px}.authbox .agree .ag .opt-tag{font-family:var(--mono);color:var(--text-faint);font-size:10.5px}.cbx2{flex-shrink:0;display:inline-flex;position:relative}.cbx2 input{opacity:0;width:0;height:0;position:absolute}.cbx2 .box{border:1.5px solid var(--cream-400);background:#fff;border-radius:5px;justify-content:center;align-items:center;width:18px;height:18px;display:flex}.cbx2 .box svg{width:11px;height:11px;stroke:var(--ink-900);stroke-width:3px;fill:none;opacity:0}.cbx2 input:checked+.box{background:var(--gold-500);border-color:var(--gold-500)}.cbx2 input:checked+.box svg{opacity:1}.pw-note{color:var(--text-muted);background:var(--cream-100);border:1px solid var(--cream-300);border-radius:var(--r-md);margin:4px 0 22px;padding:13px 15px;font-size:12.5px;line-height:1.6}.pw-steps{gap:7px;margin-bottom:24px;display:flex}.pw-steps .s{border-radius:var(--r-pill);background:var(--cream-300);flex:1;height:4px}.pw-steps .s.on{background:var(--gold-500)}.authbox .back{color:var(--text-muted);align-items:center;gap:6px;margin-bottom:20px;font-size:13px;text-decoration:none;display:inline-flex}.authbox .back:hover{color:var(--ink-700)}.authbox .back svg{stroke:currentColor;fill:none;stroke-width:2px;width:15px;height:15px}.social-login{flex-direction:column;gap:10px;display:flex}.btn-social{border-radius:var(--r-md);width:100%;font-family:var(--sans);cursor:pointer;border:0;justify-content:center;align-items:center;gap:8px;padding:13px;font-size:14.5px;font-weight:600;transition:filter .14s;display:flex}.btn-social:hover{filter:brightness(.97)}.btn-social:disabled{opacity:.6;cursor:default}.btn-kakao{color:#191600;background:#fee500}.btn-naver{color:#fff;background:#03c75a}.auth-error{color:#b42318;border-radius:var(--r-md);background:#fef3f2;border:1px solid #fecdca;margin:0 0 16px;padding:11px 14px;font-size:13px;line-height:1.5}.auth-notice{color:var(--ink-700);background:var(--cream-100);border:1px solid var(--cream-300);border-radius:var(--r-md);margin:0 0 16px;padding:11px 14px;font-size:13px;line-height:1.5}