:root{--navy:#1f4e79;--ink:#14202e;--gray:#556;--bg:#f4f6f8}
*{box-sizing:border-box}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:#1a2332;line-height:1.6}
a{color:var(--navy)}
header.topbar{background:var(--ink);padding:14px 24px}
.topbar-inner{max-width:860px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:12px}
.brand-logo{display:inline-flex;background:#fff;padding:6px 14px;border-radius:10px}
.brand-logo img{display:block;height:34px;width:auto}
.lang-switch{display:flex;gap:4px;font-size:13px}
.lang-switch a{color:#b6c2cf;padding:4px 9px;border-radius:6px;text-decoration:none}
.lang-switch a.active{background:#1c2b3a;color:#fff;font-weight:700}
main{max-width:860px;margin:0 auto;padding:40px 24px 60px}
h1{color:var(--navy);font-size:28px;margin:0 0 6px;line-height:1.25}
.updated{color:var(--gray);font-size:13px;margin-bottom:28px}
h2{color:var(--navy);font-size:19px;margin-top:34px}
p,li{color:#333;font-size:15px}
ul{padding-left:20px}
table{width:100%;border-collapse:collapse;background:#fff;font-size:14px;margin:12px 0}
th,td{border:1px solid #d7dce1;padding:8px 10px;text-align:left;vertical-align:top}
th{background:#eaf1f8;color:var(--ink)}
.back{display:inline-block;margin-bottom:18px;font-size:14px}
footer{background:var(--ink);color:#8fa1b3;padding:28px 24px;font-size:13px}
.fin{max-width:860px;margin:0 auto;display:flex;flex-wrap:wrap;gap:8px 18px;justify-content:space-between;align-items:center}
footer a{color:#b6c2cf}
.linkbtn{background:none;border:none;padding:0;font:inherit;color:#b6c2cf;cursor:pointer;text-decoration:underline}
.powered-by{max-width:860px;margin:10px auto 0;font-size:12px}
.powered-by a{color:inherit}