:root{font-family:"Noto Sans TC","Microsoft JhengHei","PingFang TC","Segoe UI",sans-serif;color:#132229;background:#e9ebea;font-synthesis:none;letter-spacing:0}
*{box-sizing:border-box}
body{margin:0}
a{color:inherit}
.login-page{position:relative;isolation:isolate;min-height:100vh;min-height:100svh;display:grid;grid-template-rows:auto 1fr auto;background:#b5bbc3}
.login-photo{position:absolute;z-index:-1;inset:0 0 0 auto;width:auto;max-width:100%;height:100%;object-fit:contain;object-position:right bottom;mask-image:linear-gradient(to right,transparent,#000 14%);-webkit-mask-image:linear-gradient(to right,transparent,#000 14%)}
.login-header{padding:32px 4.2%}
.login-brand{display:inline-flex;align-items:center;gap:12px;text-decoration:none;font-size:25px;font-weight:750;line-height:1.2}
.login-brand-symbol{display:block;position:relative;overflow:hidden;width:44px;height:42px;flex:0 0 44px}
.login-brand-symbol img{display:block;width:44px;height:auto;position:absolute;left:0;top:0}
.login-main{display:flex;align-items:center;padding:26px 6%;min-height:440px}
.login-content{width:100%;max-width:510px;margin-top:-42px}
.login-eyebrow{font-size:13px;font-weight:700;color:#155c4d;margin:0 0 20px;line-height:1.5}
h1{font-size:64px;line-height:1.25;font-weight:800;letter-spacing:0;margin:0 0 16px}
.login-subtitle{font-size:20px;line-height:1.5;color:#435257;margin:0 0 32px}
.login-button{display:flex;align-items:center;justify-content:flex-start;gap:16px;width:100%;min-height:64px;padding:16px 24px;background:#105441;color:#fff;border:1px solid transparent;border-radius:8px;text-decoration:none;font:600 18px/1.45 "Noto Sans TC","Microsoft JhengHei","PingFang TC","Segoe UI",sans-serif;cursor:pointer;transition:background .15s ease,box-shadow .15s ease}
.login-button:hover{background:#083f31;box-shadow:0 4px 16px #103b2926}
.login-button:focus-visible,.login-brand:focus-visible,.login-footer a:focus-visible{outline:3px solid #1d6fd5;outline-offset:5px}
.login-arrow{font-family:Arial,sans-serif;font-size:28px;font-weight:400;line-height:1;margin-left:auto;flex-shrink:0}
.microsoft-mark{display:grid;grid-template-columns:repeat(2,12px);grid-template-rows:repeat(2,12px);gap:2px;width:26px;height:26px;flex:0 0 26px}
.microsoft-mark i:nth-child(1){background:#f25022}.microsoft-mark i:nth-child(2){background:#7fba00}.microsoft-mark i:nth-child(3){background:#00a4ef}.microsoft-mark i:nth-child(4){background:#ffb900}
.login-note{font-size:14px;line-height:1.6;color:#435257;margin:18px 0 0}
.login-footer{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:24px 4.2%;font-size:12px;line-height:1.6;color:#3c494b}
.login-footer a{text-underline-offset:4px;text-decoration:none}.login-footer a:hover{text-decoration:underline}
.login-error{font-size:14px;line-height:1.7;color:#8a1b15;background:#fff4f2;border-left:3px solid #b52a20;border-radius:0 4px 4px 0;padding:10px 14px;margin:0 0 20px;overflow-wrap:anywhere}
.login-form{display:grid;gap:10px}.login-form label{font-size:14px;font-weight:600}.login-form input{min-width:0;width:100%;min-height:46px;padding:10px 12px;border:1px solid #8d9a98;border-radius:6px;background:#ffffffeb;font:inherit}.login-form .login-button{margin-top:10px}
@media(min-width:1800px){.login-content{max-width:640px}}
@media(min-width:761px) and (max-width:1100px){.login-content{max-width:42%}h1{font-size:34px}.login-subtitle{font-size:18px}.login-button{font-size:16px;padding:15px 18px;gap:12px}.login-header{padding:26px 4%}.login-brand{font-size:22px}.login-main{padding-left:5%}}
@media(min-width:761px) and (max-height:640px){.login-header{padding-top:18px;padding-bottom:18px}.login-main{min-height:320px;padding-top:16px;padding-bottom:16px}.login-content{margin-top:0}.login-footer{padding-top:16px;padding-bottom:16px}h1{font-size:36px}.login-subtitle{margin-bottom:24px}}
@media(max-width:760px),(max-width:900px) and (orientation:portrait){
    .login-page{grid-template-rows:auto auto 1fr auto;background:#f3f5f3}
    .login-header{grid-row:1;padding:20px 24px;background:#f3f5f3}
    .login-brand{font-size:21px;gap:10px}.login-brand-symbol{width:35px;height:34px;flex-basis:35px}.login-brand-symbol img{width:35px}
    .login-photo{position:relative;inset:auto;z-index:0;grid-row:2;aspect-ratio:1504/1046;width:100%;height:auto;max-height:30svh;object-fit:contain;object-position:right bottom;background:#b5bbc3;mask-image:none;-webkit-mask-image:none}
    .login-main{grid-row:3;min-height:0;display:flex;align-items:center;padding:34px 24px 40px}
    .login-content{margin:0 auto;max-width:510px}.login-eyebrow{font-size:12px;margin-bottom:12px}h1{font-size:32px;margin-bottom:12px}.login-subtitle{font-size:17px;margin-bottom:26px}
    .login-button{font-size:16px;min-height:58px;padding:14px 18px;gap:12px}.login-note{font-size:12px;margin-top:14px}
    .login-footer{grid-row:4;padding:20px 24px;font-size:11px;gap:12px;flex-wrap:wrap}
}
@media(max-width:360px){h1{font-size:28px}.login-main{padding-left:18px;padding-right:18px}.login-button{font-size:14px;gap:10px;padding-left:14px;padding-right:14px}.login-footer{padding-left:18px;padding-right:18px}}
@media(prefers-reduced-motion:reduce){.login-button{transition:none}}