/* Self-contained, offline-capable UI. No third-party fonts or scripts. */
/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
.antialiased{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}
@media(max-width:800px){.intro h1 br{display:initial}}
:root{color-scheme:dark;--ink:#101918;--paper:#f4f1e8;--mint:#b8edcd;--muted:#a5b7b0;--line:#33443f}*{box-sizing:border-box}body{margin:0;background:var(--ink);color:var(--paper);font-family:"PingFang SC","Microsoft YaHei","Noto Sans CJK SC",sans-serif;font-size:16px}a{color:inherit;text-decoration:none}.shell{max-width:1440px;margin:auto;padding:0 6vw}header{height:106px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px;letter-spacing:2px;font-family:"Avenir Next",sans-serif;font-size:19px}.brand svg{width:32px;color:var(--mint)}.brand b{font-weight:400;color:var(--mint)}.edition,.eyebrow{font-family:"Avenir Next",sans-serif;letter-spacing:2px;font-size:12px;color:var(--muted)}main{display:grid;grid-template-columns:1.3fr 1fr;gap:8vw;align-items:center;padding:74px 0 64px;min-height:calc(100svh - 175px)}.intro{position:relative;min-height:490px;overflow:hidden}.eyebrow{margin:0 0 27px}h1{font-size:clamp(42px,4.5vw,66px);font-weight:500;line-height:1.3;letter-spacing:-2px;margin:0 0 25px;position:relative;z-index:1}h1 span{color:var(--mint)}.lead{color:var(--muted);font-size:18px;line-height:1.9;position:relative;z-index:1}.intro-foot{display:flex;gap:30px;font-size:13px;color:var(--muted);position:absolute;bottom:0}.signal{width:330px;height:330px;position:absolute;bottom:-25px;right:-75px;opacity:.35}.orbit{border:1px solid #769386;border-radius:50%;position:absolute;inset:0}.two{inset:45px}.three{inset:90px}.signal:after,.signal:before{content:"";position:absolute;background:#769386;opacity:.4}.signal:after{height:1px;top:50%;width:100%}.signal:before{width:1px;left:50%;height:100%}.signal i{position:absolute;width:8px;height:8px;background:var(--mint);border-radius:50%;left:85px;top:80px;box-shadow:0 0 18px var(--mint)}.signal em{position:absolute;width:5px;height:5px;background:var(--mint);border-radius:50%;right:65px;bottom:90px}.signal span{position:absolute;bottom:10px;left:40px;font-size:9px;letter-spacing:3px}.panel{border:1px solid var(--line);background:#17231f;border-radius:20px;padding:42px;position:relative;max-width:480px}.panel:before{content:"";position:absolute;top:-1px;left:42px;width:44px;height:3px;background:var(--mint)}.panel .eyebrow{margin-bottom:16px}h2{font-size:30px;font-weight:500;margin:0 0 12px}.description{color:var(--muted);font-size:15px;line-height:1.8;margin:0 0 20px}.error{color:#ffb9ad;font-size:14px;line-height:1.6;margin:0 0 18px}.error:empty{display:none}label{display:block;margin:20px 0 10px;font-size:15px}input{font:inherit;background:#101a16;border:1px solid #485b52;border-radius:8px;padding:14px;color:var(--paper);width:100%;min-height:52px}input::placeholder{color:#889e92}input:focus-visible,button:focus-visible,a:focus-visible{outline:2px solid var(--mint);outline-offset:4px}.password-field{position:relative}.password-field input{padding-right:70px}button{font:inherit;cursor:pointer}#toggle{position:absolute;right:8px;top:7px;height:38px;color:var(--muted);background:transparent;border:0;padding:0 12px;font-size:14px}.primary{display:flex;align-items:center;justify-content:space-between;background:var(--mint);color:var(--ink);border:0;border-radius:8px;font-weight:600;padding:16px 20px;width:100%;min-height:54px;margin-top:28px}.primary:hover{background:#cef6dd}.primary:disabled{opacity:.6;cursor:wait}.primary span{font-size:22px;font-weight:400}.hint{color:var(--muted);font-size:13px;line-height:1.9;margin:17px 0 0}.security{display:flex;align-items:center;gap:8px;color:var(--muted);font-size:12px;border-top:1px solid var(--line);padding-top:22px;margin-top:28px}.security svg{height:16px;width:16px}.back{display:inline-block;color:var(--mint);font-size:15px;margin-top:20px}footer{height:69px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;font-size:12px;color:var(--muted)}@media(max-width:800px){.shell{padding:0 24px}header{height:82px}.edition{display:none}main{grid-template-columns:1fr;gap:32px;padding:34px 0 40px;min-height:auto}.intro{min-height:auto}.intro .eyebrow{margin-bottom:12px}h1{font-size:35px;letter-spacing:-1px;margin-bottom:12px}h1 br{display:none}.lead{font-size:15px;margin:0}.lead br{display:none}.intro-foot,.signal{display:none}.panel{padding:30px 24px;max-width:none}.panel:before{left:24px}.panel h2{font-size:27px}.brand{font-size:17px}footer{font-size:11px;height:65px}}@media(prefers-reduced-motion:no-preference){.primary{transition:background .15s}}