*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{background:#0f1f14;color:#e8f0e8;font-family:Georgia,serif;line-height:1.7}
.nav{background:#0a160e;padding:14px;text-align:center;border-bottom:2px solid #2d6a4f}
.nav a{color:#c8e6c9;text-decoration:none;margin:0 14px;font-family:"Segoe UI",sans-serif;font-size:.78rem;letter-spacing:.05em}
.nav a.on{color:#fff;border-bottom:2px solid #52b788}
.baize{max-width:640px;margin:0 auto;padding:28px 20px 64px}
h1{font-size:clamp(1.55rem,3vw,2.1rem);line-height:1.15;margin:0 0 12px;color:#fff}
h2{font-family:"Segoe UI",sans-serif;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:#52b788;margin:22px 0 8px}
p,li{margin:0 0 12px}
ul{margin:0 0 12px 1.1em}
img{width:100%;height:auto;display:block;margin:12px 0;border:1px solid #1a3a2a}
.cap{color:#8aa;font-size:.84rem;margin:-4px 0 14px;font-family:"Segoe UI",sans-serif}
.vals{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:12px 0 16px}
.v{background:#13261c;padding:10px 12px;border-top:3px solid #52b788}
.v b{display:block}
.v span{font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;color:#8aa}
table{width:100%;border-collapse:collapse;margin:8px 0 16px;font-size:.9rem;background:#13261c}
th,td{border-bottom:1px solid #1a3a2a;padding:7px 6px;text-align:left}
th{font-family:"Segoe UI",sans-serif;font-size:.66rem;letter-spacing:.08em;text-transform:uppercase;color:#52b788}
.note{background:#13261c;padding:10px 12px;margin:14px 0;font-size:.88rem;border-left:3px solid #52b788}
.end{color:#8aa;font-size:.86rem}
a{color:#52b788}
@media(max-width:640px){.vals{grid-template-columns:1fr}}