.lc-wrapper{width:100%;height:100vh;display:flex;overflow:hidden}.lc-brand{background:linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);flex-direction:column;flex:1;justify-content:center;align-items:center;padding:60px 40px;display:flex;position:relative;overflow:hidden}.lc-circle{pointer-events:none;border-radius:50%;position:absolute}.lc-circle-1{background:#ffffff0d;width:400px;height:400px;top:-100px;right:-100px}.lc-circle-2{background:#ffffff0d;width:300px;height:300px;bottom:-80px;left:-80px}.lc-circle-3{background:radial-gradient(circle,#ffffff08 0%,#0000 70%);width:600px;height:600px;top:50%;left:50%;transform:translate(-50%,-50%)}.lc-brand-inner{z-index:1;text-align:center;width:100%;max-width:480px;position:relative}.lc-logo{opacity:.9;filter:drop-shadow(0 4px 16px #0003);width:210px;height:auto;margin-bottom:20px}.lc-title{letter-spacing:2px;color:#fff!important;margin:0 0 12px!important;font-size:36px!important;font-weight:700!important}.lc-subtitle{letter-spacing:2px;display:block;color:#fffc!important;font-size:16px!important}.lc-form-side{background:#fff;flex-direction:column;flex-shrink:0;width:480px;height:100vh;display:flex}.lc-form-area{flex-direction:column;flex:1;justify-content:center;padding:40px 60px;display:flex}.lc-form-header{flex-direction:column;align-items:center;margin-bottom:32px;display:flex}.lc-form-logo{width:80px;height:auto;margin-bottom:12px}.lc-form-welcome{color:#333!important;margin:0!important;font-size:22px!important;font-weight:600!important}.lc-form-hint{color:#999!important;margin-top:8px!important;font-size:14px!important}.lc-label{font-weight:500}.lc-input{border-radius:8px!important}.lc-input-prefix{color:#00000040}.lc-submit-btn{box-shadow:0 4px 12px var(--color-primary-shadow);background:linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%)!important;border-color:var(--color-primary)!important;border-radius:8px!important;width:100%!important;height:44px!important;font-size:16px!important;font-weight:500!important}.lc-submit-btn:hover{opacity:.9;box-shadow:0 6px 16px var(--color-primary-shadow);transform:translateY(-1px)}.lc-footer{text-align:center;color:#bbb;padding:14px 60px;font-size:12px}.lc-footer-sep{margin:0 6px}@media (max-width:900px){.lc-wrapper{flex-direction:column}.lc-brand{flex:none;min-height:300px;padding:40px 24px}.lc-logo{width:180px}.lc-title{font-size:26px!important}.lc-form-side{flex:1;width:100%;height:auto}.lc-form-area{padding:32px 24px}.lc-footer{padding:14px 24px}}