:root{--canvas:#0a0d1c;--panel:#121731;--accent:#3fe0f0;--text-primary:#eef1fa;--text-secondary:#a3abc9;--line:#3a4370}
*{box-sizing:border-box;margin:0;padding:0}
html{background:var(--canvas)}
body{background:var(--canvas);color:var(--text-secondary);font:400 1.02rem/1.75 'Manrope',system-ui,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--accent)}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
header{border-bottom:1px solid rgba(58,67,112,.6)}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:68px}
.brand{font:700 1.2rem 'Chakra Petch',system-ui,sans-serif;letter-spacing:.04em;color:var(--text-primary);text-decoration:none}
.back{font-size:.92rem;text-decoration:none}
.wrap{max-width:780px;margin:0 auto;padding:0 16px}
main{padding:56px 0 80px}
h1{font:700 clamp(2rem,5vw,2.8rem)/1.1 'Chakra Petch',system-ui,sans-serif;color:var(--text-primary);margin-bottom:8px}
.upd{font-size:.88rem;margin-bottom:36px}
h2{font:700 1.3rem/1.3 'Chakra Petch',system-ui,sans-serif;color:var(--text-primary);margin:36px 0 10px}
p,ul,ol{margin-bottom:14px}
ul,ol{padding-left:22px}
li{margin-bottom:6px}
strong{color:var(--text-primary)}
.box{padding:18px 20px;border-radius:14px;background:var(--panel);border:1px solid rgba(58,67,112,.7);margin:20px 0}
footer{border-top:1px solid rgba(58,67,112,.6);padding:28px 0 40px;font-size:.88rem}
footer nav{display:flex;flex-wrap:wrap;gap:8px 20px;margin-bottom:12px}
footer nav a{color:var(--text-secondary);text-decoration:none}
footer nav a:hover,footer nav a[aria-current="page"]{color:var(--text-primary)}