*{-webkit-box-sizing:border-box;box-sizing:border-box;padding:0;margin:0}body,html{min-height:100%;background:#f4f8ff}body{color:#102033;font-family:PingFang SC,Microsoft YaHei,Helvetica Neue,Arial,sans-serif}a{color:inherit;text-decoration:none}#app{color:#102033;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#app,.el-container{min-height:100vh}.site-header{position:sticky;top:0;z-index:1000;width:100%;height:72px!important;padding:0!important;border-bottom:1px solid rgba(22,119,255,.12);background:hsla(0,0%,100%,.84);backdrop-filter:blur(18px);-webkit-box-shadow:0 18px 50px rgba(22,72,145,.08);box-shadow:0 18px 50px rgba(22,72,145,.08)}.site-header--admin{position:relative}.site-header__inner{width:min(1200px,100% - 40px);height:100%;margin:0 auto;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;gap:24px}.brand,.site-header__inner{-webkit-box-align:center;-ms-flex-align:center;align-items:center}.brand{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;gap:10px;-webkit-box-flex:0;-ms-flex:0 0 auto;flex:0 0 auto}.brand__logo{width:220px;height:42px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;overflow:hidden;background:transparent}.brand__logo img{width:100%;height:100%;-o-object-fit:contain;object-fit:contain;display:block}.brand__logo--footer{width:210px;height:40px;-webkit-filter:drop-shadow(0 0 12px hsla(0,0%,100%,.14));filter:drop-shadow(0 0 12px rgba(255,255,255,.14))}.brand__text{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;line-height:1.2}.brand__text strong{font-size:17px;color:#071a35}.brand__text small{margin-top:3px;color:#667892;font-size:12px}.site-nav{-webkit-box-flex:1;-ms-flex:1 1 auto;flex:1 1 auto;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;border-bottom:0!important;background:transparent!important}.site-nav.el-menu--horizontal>.el-menu-item{height:72px;line-height:72px;border-bottom:0!important;color:#314563;font-size:15px;padding:0 18px}.site-nav.el-menu--horizontal>.el-menu-item.is-active,.site-nav.el-menu--horizontal>.el-menu-item:hover{color:#1677ff;background:transparent}.site-nav.el-menu--horizontal>.el-menu-item.is-active:after{content:"";position:absolute;left:18px;right:18px;bottom:16px;height:3px;border-radius:99px;background:-webkit-gradient(linear,left top,right top,from(#1677ff),to(#00d4ff));background:linear-gradient(90deg,#1677ff,#00d4ff)}.header-cta{display:-webkit-inline-box;display:-ms-inline-flexbox;display:inline-flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;height:38px;padding:0 18px;border-radius:99px;color:#fff;font-size:14px;font-weight:700;background:linear-gradient(135deg,#1677ff,#05c8ff);-webkit-box-shadow:0 12px 30px rgba(22,119,255,.26);box-shadow:0 12px 30px rgba(22,119,255,.26)}.el-main{padding:0!important}.site-footer{position:relative;overflow:hidden;color:#dfeaff;background:linear-gradient(135deg,rgba(5,18,45,.96),rgba(8,42,92,.98)),radial-gradient(circle at 75% 0,rgba(22,119,255,.35),transparent 34%)}.footer-glow{position:absolute;inset:auto -10% -40% 45%;height:260px;background:radial-gradient(circle,rgba(0,210,255,.22),transparent 62%);pointer-events:none}.site-footer__inner{position:relative;width:min(1200px,100% - 40px);margin:0 auto;padding:54px 0 42px;display:grid;grid-template-columns:1.5fr .7fr 1fr;gap:42px}.brand--footer .brand__text strong,.site-footer h4{color:#fff}.brand--footer .brand__text small,.site-footer a,.site-footer p{color:#aebfda}.footer-brand p{max-width:520px;margin-top:18px;line-height:1.8;font-size:14px}.footer-contact,.footer-links{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;gap:12px}.site-footer h4{margin-bottom:6px;font-size:17px}.footer-contact p{line-height:1.7;font-size:14px}.copyright{position:relative;width:min(1200px,100% - 40px);margin:0 auto;padding:18px 0;border-top:1px solid hsla(0,0%,100%,.12);display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;gap:16px;color:#8fa4c4;font-size:13px}.page-shell{background:#f4f8ff}.section-wrap{width:min(1200px,100% - 40px);margin:0 auto}.section-kicker{color:#1677ff;font-size:13px;font-weight:800;letter-spacing:0}.section-title{margin-top:10px;color:#071a35;font-size:34px;line-height:1.25;font-weight:800}.section-desc{margin-top:14px;color:#62728a;font-size:16px;line-height:1.8}@media(max-width:900px){.site-header{height:auto!important}.site-header__inner{width:min(100% - 24px,720px);padding:12px 0;-ms-flex-wrap:wrap;flex-wrap:wrap;gap:10px}.site-nav{-webkit-box-ordinal-group:4;-ms-flex-order:3;order:3;width:100%;-webkit-box-pack:start;-ms-flex-pack:start;justify-content:flex-start;overflow-x:auto}.site-nav.el-menu--horizontal>.el-menu-item{height:42px;line-height:42px;padding:0 12px;font-size:14px}.site-nav.el-menu--horizontal>.el-menu-item.is-active:after{bottom:4px}.brand__text strong{font-size:16px}.header-cta{height:34px;padding:0 14px}.site-footer__inner{grid-template-columns:1fr;gap:28px}.copyright{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}}@media(max-width:640px){.copyright,.section-wrap,.site-footer__inner{width:calc(100% - 24px)}.brand__logo{width:168px;height:34px}.section-title{font-size:26px}}