.auth-container{padding:0 2rem}.auth-split{border-radius:24px;grid-template-columns:50% 50%;min-height:700px;display:grid;overflow:hidden;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -2px #0000001a}.auth-hero{background:linear-gradient(135deg, var(--color-primary-500) 0%, var(--color-primary-600) 50%, var(--color-primary-700) 100%);justify-content:center;align-items:center;padding:48px 32px;display:flex;position:relative;overflow:hidden}.auth-hero-bgdots{background-image:radial-gradient(circle at 20%,#ffffff1a 0%,#0000 50%),radial-gradient(circle at 80% 20%,#ffffff14 0%,#0000 40%),radial-gradient(circle at 40% 80%,#ffffff0f 0%,#0000 30%);position:absolute;inset:0}.auth-hero-overlay{background:linear-gradient(#0000 0%,#0000001a 100%);position:absolute;inset:0}.auth-hero-glow{background:radial-gradient(circle,#ffffff26 0%,#0000 60%);width:600px;height:600px;animation:4s ease-in-out infinite authGlowPulse;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}@keyframes authGlowPulse{0%,to{opacity:.5;transform:translate(-50%,-50%)scale(1)}50%{opacity:.8;transform:translate(-50%,-50%)scale(1.1)}}.auth-hero-content{z-index:2;text-align:center;color:var(--color-text-inverse);max-width:480px;position:relative}.auth-hero-logo-wrap{justify-content:center;margin-bottom:40px;display:flex}.auth-hero-logo{filter:brightness(0)invert();z-index:2;width:auto;height:130px;animation:4s ease-in-out infinite authLogoFloat;position:relative}@keyframes authLogoFloat{0%,to{transform:translateY(0)}50%{transform:translateY(-10px)}}.auth-hero-title{letter-spacing:-.5px;color:var(--color-text-inverse);margin-bottom:12px;font-size:34px;font-weight:900;line-height:1.25}.auth-hero-title-line{display:block}.auth-hero-subtitle-en{color:#ffffffd9;letter-spacing:.5px;margin-bottom:8px;font-size:15px;font-weight:800;line-height:1.5}.auth-hero-desc{color:#fffffff2;margin-bottom:40px;font-size:14px;font-weight:700;line-height:1.6}.auth-steps{flex-wrap:nowrap;justify-content:center;gap:8px;margin-bottom:40px;display:flex}.auth-step-chip{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);white-space:nowrap;cursor:default;background:#ffffff26;border:1px solid #fff3;border-radius:100px;align-items:center;gap:6px;padding:8px 12px;font-size:12px;font-weight:700;display:inline-flex}.auth-stats{justify-content:center;align-items:center;gap:24px;display:flex}.auth-stat-pair{align-items:center;gap:24px;display:flex}.auth-stat{text-align:center}.auth-stat-num{margin-bottom:4px;font-size:24px;font-weight:800;line-height:1}.auth-stat-label{opacity:.85;font-size:12px;font-weight:700}.auth-stat-sep{background:#fff3;width:1px;height:40px}.auth-panel{background:var(--color-surface);flex-direction:column;justify-content:center;padding:40px 44px;display:flex}.auth-panel--wide{padding:40px 44px}.auth-panel-head{text-align:center;margin-bottom:32px}.auth-panel-title{color:var(--color-slate-900);justify-content:center;align-items:center;gap:10px;margin:0 0 8px;font-size:28px;font-weight:900;display:inline-flex}.auth-panel-emoji{font-size:30px;line-height:1}.auth-key-emoji{transform-origin:70% 30%;animation:1.8s ease-in-out infinite authKeySwing;display:inline-block}@keyframes authKeySwing{0%,to{transform:rotate(-12deg)}50%{transform:rotate(18deg)}}.auth-panel-desc{color:var(--color-slate-600);margin:0;font-size:14px;font-weight:700}.auth-error{background:var(--color-error-50);border:1px solid var(--color-error-200);border-radius:12px;align-items:center;gap:10px;margin-bottom:16px;padding:12px 16px;display:flex}.auth-error-text{color:var(--color-error-hover);font-size:13px;font-weight:700}.auth-success{background:var(--color-green-50);border:1px solid var(--color-green-200);border-radius:16px;flex-direction:column;align-items:center;gap:20px;padding:32px 24px;display:flex}.auth-success-icon{background:linear-gradient(135deg, var(--color-green-500) 0%, var(--color-green-600) 100%);width:64px;height:64px;color:var(--color-text-inverse);border-radius:50%;justify-content:center;align-items:center;display:flex}.auth-success-content{text-align:center}.auth-success-title{color:var(--color-green-700);margin-bottom:6px;font-size:16px;font-weight:800}.auth-success-desc{color:var(--color-green-800);font-size:13px;font-weight:600;line-height:1.6}.auth-success-email{font-weight:900}.auth-form{flex-direction:column;gap:18px;display:flex}.auth-field{position:relative}.auth-label{color:var(--color-slate-800);margin-bottom:8px;font-size:13px;font-weight:700;display:block}.auth-input-wrap{position:relative}.auth-input-icon{color:var(--color-slate-400);position:absolute;top:50%;left:14px;transform:translateY(-50%)}.auth-input{border:2px solid var(--color-neutral-200);width:100%;height:52px;font-size:15px;font-weight:600;font-family:var(--font-family);color:var(--color-slate-900);background:var(--color-neutral-50);border-radius:12px;padding:0 16px 0 44px;transition:border-color .2s,box-shadow .2s,background .2s}.auth-input:focus{border-color:var(--color-primary-500);background:var(--color-surface);box-shadow:0 0 0 3px #f973161a}.auth-input:focus-visible{outline:2px solid var(--color-primary-500);outline-offset:1px}.auth-input::placeholder{color:var(--color-slate-500);opacity:1;letter-spacing:.1px;font-size:15px;font-weight:600}.auth-btn-primary{background:var(--color-surface);height:52px;color:var(--color-primary-500);border:2px solid var(--color-primary-500);border-radius:var(--radius-lg-2);font-size:16px;font-weight:800;font-family:var(--font-family);cursor:pointer;justify-content:center;align-items:center;gap:8px;transition:all .2s;display:flex}.auth-btn-primary:hover:not(:disabled){background:var(--color-primary-500);color:var(--color-text-inverse)}.auth-btn-primary:disabled{opacity:.7;cursor:not-allowed}.auth-btn-back{background:var(--color-surface);height:46px;color:var(--color-primary-500);border:2px solid var(--color-primary-500);font-size:14px;font-weight:800;font-family:var(--font-family);cursor:pointer;border-radius:12px;justify-content:center;align-items:center;gap:8px;padding:0 22px;text-decoration:none;transition:all .2s;display:inline-flex}.auth-btn-back:hover{background:var(--color-primary-500);color:var(--color-text-inverse)}.auth-divider{align-items:center;gap:12px;margin:4px 0;display:flex}.auth-divider-line{background:var(--color-neutral-200);flex:1;height:1px}.auth-divider-text{color:var(--color-slate-400);letter-spacing:.5px;font-size:12px;font-weight:700}.auth-alt-grid{grid-template-columns:1fr 1fr;gap:12px;display:grid}.auth-alt-btn{background:var(--color-neutral-50);height:46px;color:var(--color-slate-900);border:2px solid var(--color-neutral-200);font-size:13px;font-weight:800;font-family:var(--font-family);cursor:pointer;border-radius:12px;justify-content:center;align-items:center;gap:8px;text-decoration:none;transition:all .2s;display:inline-flex}.auth-alt-btn:hover{border-color:var(--color-primary-500);color:var(--color-primary-500)}.auth-wave-hand{transform-origin:70% 70%;animation:2.4s ease-in-out infinite authWave;display:inline-block}@keyframes authWave{0%,60%,to{transform:rotate(0)}10%,30%,50%{transform:rotate(14deg)}20%,40%{transform:rotate(-8deg)}}.auth-sparkle-emoji{transform-origin:50%;animation:2.2s ease-in-out infinite authSparkle;display:inline-block}@keyframes authSparkle{0%,to{opacity:1;transform:rotate(0)scale(1)}25%{opacity:.9;transform:rotate(-15deg)scale(1.15)}50%{opacity:1;transform:rotate(0)scale(1.25)}75%{opacity:.9;transform:rotate(15deg)scale(1.15)}}.auth-input--with-eye{padding-right:44px}.auth-input-eye{cursor:pointer;color:var(--color-slate-400);background:0 0;border:none;padding:4px;position:absolute;top:50%;right:12px;transform:translateY(-50%)}.auth-row-between{justify-content:space-between;align-items:center;display:flex}.auth-remember{color:var(--color-slate-600);cursor:pointer;align-items:center;gap:8px;font-size:13px;font-weight:600;display:flex}.auth-remember input{width:16px;height:16px;accent-color:var(--color-primary-500)}.auth-forgot{color:var(--color-primary-500);font-size:13px;font-weight:900;text-decoration:none}.auth-grid-2{grid-template-columns:1fr 1fr;gap:12px;display:grid}.auth-terms{color:var(--color-slate-600);align-items:flex-start;gap:8px;font-size:12px;font-weight:600;display:flex}.auth-terms input{width:16px;height:16px;accent-color:var(--color-primary-500);margin-top:2px}.auth-terms-link{color:var(--color-primary-500);font-weight:900;text-decoration:none}.auth-switch{text-align:center;color:var(--color-slate-600);margin-top:20px;font-size:14px;font-weight:700}.auth-switch-btn{color:var(--color-primary-500);cursor:pointer;font-weight:900;font-family:var(--font-family);background:0 0;border:none;font-size:14px}.auth-form--register{gap:16px}@media (max-width:900px){.auth-split{grid-template-columns:1fr;min-height:auto}.auth-hero{padding:48px 24px}.auth-panel{padding:32px 24px}.auth-grid-2{grid-template-columns:1fr}}