/* jameshou's portal — RingoVoice family tokens: warm grey ground, ink, one red accent. */
:root{
  --bg:#f3f2f2; --surface:#fff; --ink:#201e1d; --muted:#7d7979; --line:#e2dfdf;
  --accent:#ec3013; --accent-100:#fff2ef; --accent-900:#4d170e;
  --sans:"Archivo",-apple-system,"Segoe UI","PingFang TC","Noto Sans TC","Microsoft JhengHei",sans-serif;
  --mono:ui-monospace,Consolas,monospace;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:15px;line-height:1.55}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.muted{color:var(--muted)}
.mono{font-family:var(--mono)}
.brand{font-weight:800;font-size:22px;letter-spacing:-.3px}
.brand em{font-style:normal;color:var(--accent);font-weight:600}
.brand{display:flex;align-items:center;gap:10px}
.brand img{width:40px;height:40px;flex:none}
.login .brand img{width:52px;height:52px}
.top{max-width:1080px;margin:0 auto;padding:28px 20px 8px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.top form{margin:0}
.linkbtn{background:none;border:1px solid var(--line);border-radius:999px;padding:5px 14px;font:inherit;font-size:13px;color:var(--ink);cursor:pointer}
.linkbtn:hover{border-color:var(--ink)}
main{max-width:1080px;margin:0 auto;padding:12px 20px 56px;display:grid;gap:26px}
h2{margin:0 0 10px;font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);font-weight:600}
.grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}
.tile{display:grid;gap:4px;align-content:start;background:var(--surface);border:1px solid var(--line);border-radius:14px;
  padding:18px 18px 14px;color:var(--ink);text-decoration:none;min-height:150px;transition:border-color .15s,transform .15s}
.tile:hover{border-color:var(--ink);transform:translateY(-2px)}
.ic{width:34px;height:34px;fill:none;stroke:var(--accent);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;margin-bottom:8px}
.t{font-weight:700;font-size:17px}
.h{font-size:12px;color:var(--muted);overflow-wrap:anywhere}
.st{margin-top:auto;padding-top:10px;font-size:12px;color:var(--muted);display:flex;align-items:center;gap:6px}
.st i{width:8px;height:8px;border-radius:50%;border:1.5px solid var(--muted);display:inline-block}
.st i.on{background:var(--ink);border-color:var(--ink)}
.tile.down{background:transparent;border-style:dashed}
.tile.down .ic{stroke:var(--muted)}
.tile.down .t{color:var(--muted)}
.foot{font-size:12px}
@media (prefers-reduced-motion:reduce){.tile{transition:none}.tile:hover{transform:none}}
.login-page{min-height:100vh;display:grid;place-items:center;padding:20px}
.login{width:min(360px,100%);background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:26px;display:grid;gap:14px}
.login p{margin:0}
label{display:grid;gap:4px;font-size:13px;color:var(--muted)}
input{font:inherit;font-size:15px;border:1px solid #d7d3d3;border-radius:8px;padding:9px 11px;width:100%;color:var(--ink)}
.btn{font:inherit;font-weight:700;background:var(--accent);color:#fff;border:0;border-radius:999px;padding:10px 18px;cursor:pointer}
.error{background:var(--accent-100);color:var(--accent-900);border-radius:8px;padding:9px 12px;font-size:14px}