.kd-pc-index .nav-bar{position:fixed;top:0;left:0;width:100%;z-index:1000;background:#fff;-webkit-box-shadow:0 2px 20px rgba(0,0,0,.09);box-shadow:0 2px 20px rgba(0,0,0,.09)}.kd-pc-index .nav-inner{max-width:1200px;margin:0 auto;padding:0 40px;height:64px;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.kd-pc-index .nav-inner,.kd-pc-index .nav-logo{display:-webkit-box;display:-ms-flexbox;display:flex}.kd-pc-index .nav-logo{-webkit-box-align:baseline;-ms-flex-align:baseline;align-items:baseline;gap:8px;-ms-flex-negative:0;flex-shrink:0}.kd-pc-index .nav-logo-text{font-size:24px;font-weight:900;color:#667eea;letter-spacing:2px}.kd-pc-index .nav-logo-sub{font-size:12px;color:#bbb;letter-spacing:1px}.kd-pc-index .nav-links{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:8px;-webkit-box-flex:1;-ms-flex:1;flex:1;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center}.kd-pc-index .nav-link{padding:6px 16px;font-size:14px;color:#444;text-decoration:none;border-radius:6px;-webkit-transition:all .2s;transition:all .2s;font-weight:500;cursor:pointer}.kd-pc-index .nav-link:hover{color:#667eea;background:rgba(102,126,234,.08)}.kd-pc-index .nav-right{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:10px;-ms-flex-negative:0;flex-shrink:0}.kd-pc-index .nav-btn{padding:6px 18px;font-size:13px;color:#667eea;border:1px solid #667eea;border-radius:20px;cursor:pointer;text-decoration:none;-webkit-transition:all .2s;transition:all .2s;display:inline-block}.kd-pc-index .nav-btn:hover{background:#667eea;color:#fff}.kd-pc-index .nav-btn-primary{background:#667eea;color:#fff;border-color:#667eea}.kd-pc-index .nav-btn-primary:hover{background:#764ba2;border-color:#764ba2}.kd-pc-index .nav-user-name{font-size:13px;color:#444}.kd-pc-index .kd-index-content{padding-top:64px}.kd-pc-index .bottom-info-copy{padding:20px 0;text-align:center;background:#1a1a2e;font-size:13px;color:hsla(0,0%,100%,.45)}.kd-pc-index .bottom-info-copy a{color:hsla(0,0%,100%,.55);text-decoration:none}.kd-pc-index .bottom-info-copy a:hover{color:#fff}.kd-pc-index .bottom-info-copy .sp-code-val{margin-right:4px}