.auth-page{--navy:#040e24;--navy2:#071533;--navy3:#0c1f42;--blue:#1a9fff;--blue2:#4db8ff;--cyan:#00d4ff;--g1:#e8edf5;--g2:#a8b4c8;--g3:#6b7a96;--g4:#3a4a62;--success:#00e676;--warn:#ffb300;--danger:#ff4f4f;--cb:#ffffff0f;background:var(--navy);color:#fff;min-height:100vh;font-family:Pretendard,system-ui,sans-serif;display:flex}.auth-page .split-left{background:var(--navy2);border-right:1px solid var(--cb);flex-direction:column;flex:1;min-height:100vh;padding:48px;display:flex;position:relative;overflow:hidden}.auth-page .split-left-bg{background:radial-gradient(80% 60% at 30% 40%,#1a9fff1a,#0000 60%),radial-gradient(50% 40% at 70% 80%,#00d4ff0f,#0000 50%);position:absolute;inset:0}.auth-page .split-left-grid{background-image:linear-gradient(#ffffff04 1px,#0000 1px),linear-gradient(90deg,#ffffff04 1px,#0000 1px);background-size:48px 48px;position:absolute;inset:0}.auth-page .left-logo{z-index:1;color:inherit;align-items:center;gap:8px;margin-bottom:auto;font-size:20px;font-weight:800;text-decoration:none;display:flex;position:relative}.auth-page .logo-dot{background:var(--cyan);border-radius:50%;width:7px;height:7px;animation:2s infinite auth-pulse}@keyframes auth-pulse{0%,to{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.4)}}.auth-page .left-logo .ai{color:var(--blue)}.auth-page .left-content{z-index:1;margin-top:auto;margin-bottom:40px;position:relative}.auth-page .left-tag{letter-spacing:2px;text-transform:uppercase;color:var(--blue);align-items:center;gap:6px;margin-bottom:16px;font-size:11px;font-weight:700;display:inline-flex}.auth-page .left-tag-dot{background:var(--cyan);border-radius:50%;width:5px;height:5px}.auth-page .left-title{letter-spacing:-1px;margin-bottom:14px;font-size:clamp(28px,3vw,42px);font-weight:900;line-height:1.15}.auth-page .left-title .hl{background:linear-gradient(135deg, var(--blue), var(--cyan));-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.auth-page .left-desc{color:var(--g2);margin-bottom:28px;font-size:15px;line-height:1.65}.auth-page .social-proof{flex-direction:column;gap:10px;display:flex}.auth-page .proof-item{color:var(--g2);align-items:center;gap:10px;font-size:13px;display:flex}.auth-page .proof-icon{background:#1a9fff1a;border:1px solid #1a9fff33;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:28px;height:28px;font-size:13px;display:flex}.auth-page .left-stats{border-top:1px solid var(--cb);flex-wrap:wrap;gap:32px;margin-top:32px;padding-top:28px;display:flex}.auth-page .left-stat-num{color:#fff;font-size:24px;font-weight:800}.auth-page .left-stat-num span{color:var(--blue)}.auth-page .left-stat-label{color:var(--g3);margin-top:2px;font-size:12px}.auth-page .split-right{flex-shrink:0;justify-content:center;align-items:center;width:480px;padding:48px 40px;display:flex}.auth-page .auth-box{width:100%;max-width:400px}.auth-page .auth-tabs{background:var(--navy2);border:1px solid var(--cb);border-radius:12px;gap:0;margin-bottom:32px;padding:4px;display:flex}.auth-page .auth-tab{cursor:pointer;color:var(--g3);background:0 0;border:none;border-radius:9px;flex:1;padding:10px;font-family:inherit;font-size:15px;font-weight:600;transition:all .2s}.auth-page .auth-tab.active{background:var(--blue);color:#fff;box-shadow:0 0 20px #1a9fff4d}.auth-page .auth-title{letter-spacing:-.5px;margin-bottom:6px;font-size:24px;font-weight:800}.auth-page .auth-title.center{text-align:center}.auth-page .auth-sub{color:var(--g3);margin-bottom:28px;font-size:14px}.auth-page .auth-sub.center{text-align:center}.auth-page .social-btns{flex-direction:column;gap:10px;margin-bottom:24px;display:flex}.auth-page .social-btn{cursor:pointer;border:1px solid var(--cb);color:#fff;box-sizing:border-box;background:#ffffff0a;border-radius:10px;justify-content:center;align-items:center;gap:10px;width:100%;padding:13px;font-family:inherit;font-size:15px;font-weight:600;text-decoration:none;transition:all .2s;display:flex}.auth-page a.social-btn:hover{color:#fff;background:#ffffff14;border-color:#fff3}.auth-page .social-btn:hover:not(:disabled){background:#ffffff14;border-color:#fff3}.auth-page .social-btn:disabled{opacity:.45;cursor:not-allowed}.auth-page .auth-error{color:#ffb4b4;background:#ff4f4f1f;border:1px solid #ff4f4f40;border-radius:8px;margin:-8px 0 16px;padding:10px 12px;font-size:13px;line-height:1.5}.auth-page .auth-hint{color:var(--g2);background:#1a9fff14;border:1px solid #1a9fff33;border-radius:8px;margin:-8px 0 16px;padding:10px 12px;font-size:12px;line-height:1.55}.auth-page .auth-code{color:var(--blue2);font-size:11px}.auth-page .social-icon{font-size:18px}.auth-page .divider{align-items:center;gap:12px;margin-bottom:24px;display:flex}.auth-page .divider-line{background:var(--cb);flex:1;height:1px}.auth-page .divider-text{color:var(--g4);white-space:nowrap;font-size:12px}.auth-page .form-group{margin-bottom:16px}.auth-page .form-label{color:var(--g2);margin-bottom:7px;font-size:13px;font-weight:600;display:block}.auth-page .form-input{color:#fff;background:#ffffff0a;border:1px solid #ffffff1a;border-radius:10px;outline:none;width:100%;padding:13px 16px;font-family:inherit;font-size:15px;transition:border-color .2s}.auth-page .form-input:focus{border-color:var(--blue);background:#1a9fff0a}.auth-page .form-input::placeholder{color:var(--g4)}.auth-page .form-input-wrap{position:relative}.auth-page .form-input-wrap .form-input{padding-right:44px}.auth-page .form-input-wrap .eye{cursor:pointer;color:var(--g3);background:0 0;border:none;padding:0;font-size:16px;position:absolute;top:50%;right:14px;transform:translateY(-50%)}.auth-page .input-hint{color:var(--g4);margin-top:5px;font-size:11px}.auth-page .form-row{grid-template-columns:1fr 1fr;gap:12px;display:grid}.auth-page .strength-bar{border-radius:2px;gap:3px;height:4px;margin-top:8px;display:flex;overflow:hidden}.auth-page .strength-seg{background:#ffffff14;border-radius:2px;flex:1;transition:background .3s}.auth-page .strength-seg.weak{background:var(--danger)}.auth-page .strength-seg.mid{background:var(--warn)}.auth-page .strength-seg.strong{background:var(--success)}.auth-page .agree-wrap{margin-bottom:20px}.auth-page .agree-row{cursor:pointer;text-align:left;background:0 0;border:none;border-bottom:1px solid #ffffff0a;align-items:center;gap:10px;width:100%;padding:10px 0;font-family:inherit;display:flex}.auth-page .agree-check{border:1.5px solid var(--g4);color:#fff;background:0 0;border-radius:5px;flex-shrink:0;justify-content:center;align-items:center;width:18px;height:18px;font-size:11px;transition:all .2s;display:flex}.auth-page .agree-check.checked{background:var(--blue);border-color:var(--blue)}.auth-page .agree-text{color:var(--g2);flex:1;font-size:13px}.auth-page .agree-text .link{color:var(--blue)}.auth-page .agree-all{color:#fff;font-weight:700}.auth-page .btn-submit{background:var(--blue);color:#fff;cursor:pointer;letter-spacing:-.3px;border:none;border-radius:12px;width:100%;margin-bottom:16px;padding:15px;font-family:inherit;font-size:16px;font-weight:700;transition:all .25s;box-shadow:0 0 32px #1a9fff59}.auth-page .btn-submit:hover:not(:disabled){background:var(--blue2);transform:translateY(-1px)}.auth-page .btn-submit:disabled{opacity:.45;cursor:not-allowed;transform:none}.auth-page .auth-footer{text-align:center;color:var(--g3);font-size:13px}.auth-page .auth-footer button,.auth-page .auth-footer a{color:var(--blue);cursor:pointer;font-family:inherit;font-size:inherit;background:0 0;border:none;text-decoration:none}.auth-page .auth-footer button:hover,.auth-page .auth-footer a:hover{text-decoration:underline}.auth-page .auth-panel{display:none}.auth-page .auth-panel.active{display:block}.auth-page .login-options{justify-content:space-between;align-items:center;margin-bottom:20px;display:flex}.auth-page .remember-label{cursor:pointer;color:var(--g2);align-items:center;gap:6px;font-size:13px;display:flex}.auth-page .remember-label input{accent-color:var(--blue)}.auth-page .forgot-link{color:var(--g3);cursor:pointer;background:0 0;border:none;font-family:inherit;font-size:12px}.auth-page .forgot-link:hover{color:var(--blue)}.auth-page .success-icon{text-align:center;margin-bottom:16px;font-size:56px;animation:.4s cubic-bezier(.34,1.56,.64,1) both auth-check-in}@keyframes auth-check-in{0%{transform:scale(0)}to{transform:scale(1)}}@media (max-width:960px){.auth-page{flex-direction:column}.auth-page .split-left{border-right:none;border-bottom:1px solid var(--cb);min-height:auto;padding:32px 24px}.auth-page .left-content{margin-bottom:0}.auth-page .left-stats{display:none}.auth-page .split-right{width:100%;padding:32px 24px}}@media (max-width:480px){.auth-page .form-row{grid-template-columns:1fr}}