@font-face{font-family:'Montserrat';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/montserrat-latin-500-normal.woff2) format('woff2')}
@font-face{font-family:'Montserrat';font-style:normal;font-weight:600;font-display:swap;src:url(../fonts/montserrat-latin-600-normal.woff2) format('woff2')}
@font-face{font-family:'Montserrat';font-style:normal;font-weight:700;font-display:swap;src:url(../fonts/montserrat-latin-700-normal.woff2) format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url(../fonts/inter-latin-400-normal.woff2) format('woff2')}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url(../fonts/inter-latin-500-normal.woff2) format('woff2')}

:root{--navy:#0B2D5B;--ink:#05101f;--steel:#8A94A6;--silver:#A7AFB9;--red:#D62828;--text:#E8ECF2;--muted:#9AA6B6;--line:rgba(167,175,185,.16)}
*{box-sizing:border-box;margin:0;padding:0}
body{background:var(--ink);color:var(--text);font:400 16px/1.75 Inter,system-ui,sans-serif;-webkit-font-smoothing:antialiased}
h1,h2,.eyebrow,.brand span,.brand small,th,.back{font-family:Montserrat,sans-serif}
a{color:#fff}
.wrap{max-width:820px;margin:0 auto;padding:0 24px}
header{border-bottom:1px solid var(--line);background:rgba(5,16,31,.9);position:sticky;top:0;backdrop-filter:blur(10px);z-index:5}
.nav{max-width:1200px;margin:0 auto;padding:0 24px;height:72px;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;align-items:center;gap:14px;text-decoration:none;color:#fff}
.brand img{height:26px;width:auto}
.brand i{width:1px;height:26px;background:var(--line)}
.brand span{font-weight:700;font-size:14px;letter-spacing:.14em;display:block;line-height:1.2}
.brand small{display:block;font-weight:500;font-size:9px;letter-spacing:.42em;color:var(--silver)}
.back{font-size:12px;font-weight:600;letter-spacing:.18em;text-transform:uppercase;color:var(--silver);text-decoration:none}
.back:hover{color:#fff}
.hero{padding:88px 0 40px;background:linear-gradient(180deg,#040c19,var(--ink))}
.eyebrow{font-size:12px;font-weight:600;letter-spacing:.32em;text-transform:uppercase;color:var(--silver);display:flex;align-items:center;gap:14px}
.eyebrow::before{content:"";width:28px;height:2px;background:var(--red)}
h1{font-size:clamp(32px,5vw,48px);font-weight:700;margin:16px 0 10px;line-height:1.15}
.meta{color:var(--steel);font-size:14px}
main{padding:20px 0 100px}
.toc{border:1px solid var(--line);padding:22px 26px;margin:10px 0 40px;columns:2;column-gap:30px;font-size:14px}
.toc a{color:var(--muted);text-decoration:none;display:block;padding:3px 0}
.toc a:hover{color:#fff}
h2{font-size:20px;font-weight:700;margin:44px 0 12px;padding-top:20px;border-top:1px solid var(--line);scroll-margin-top:90px}
h2 b{color:var(--red);font-weight:600;margin-right:10px}
p,li{color:#c8d0dc;margin-bottom:12px}
ul{padding-left:20px;margin-bottom:12px}
li{margin-bottom:6px}
strong{color:#fff}
table{width:100%;border-collapse:collapse;margin:14px 0 18px;font-size:14px;display:block;overflow-x:auto}
th,td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
th{font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--silver);font-weight:600}
td{color:#c8d0dc}
.ph{border:1px dashed var(--red);color:#ffb3b3;padding:0 5px;border-radius:3px;background:rgba(214,40,40,.08);font-size:.92em}
.box{border-left:2px solid var(--red);background:rgba(255,255,255,.03);padding:16px 20px;margin:18px 0}
footer{border-top:1px solid var(--line);padding:30px 0;color:var(--steel);font-size:13px;background:#030a15}
footer .wrap{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;max-width:1200px}
footer a{color:var(--muted);text-decoration:none;margin-left:18px}
footer a:first-child{margin-left:0}
@media(max-width:600px){.wrap,.nav{padding:0 16px}.toc{columns:1}.brand i,.brand div{display:none}}

.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.skip{position:absolute;left:16px;top:-60px;z-index:100;background:#fff;color:#061a36;padding:10px 16px;font:600 13px Montserrat,sans-serif}
.skip:focus{top:12px}
a:focus-visible{outline:2px solid var(--red);outline-offset:3px}
.nf{min-height:calc(100vh - 150px);display:flex;align-items:center}
.btn-link{display:inline-block;margin-top:14px;padding:14px 24px;background:var(--red);color:#fff;text-decoration:none;font:600 12px Montserrat,sans-serif;letter-spacing:.18em;text-transform:uppercase}
.btn-link:hover{background:#b81f1f}