/* NAV */
nav{background:rgba(7,11,18,.97);backdrop-filter:blur(20px);border-bottom:1px solid var(--line2);padding:0 36px;height:62px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:100}
.nav-back svg{flex-shrink:0}
/* PAGE */
.page{max-width:var(--max);margin:0 auto;padding:64px 36px 96px}
/* CONTENT */
.doc h2{font-size:1rem;font-weight:700;color:var(--cy);text-transform:uppercase;letter-spacing:.1em;margin:40px 0 12px;display:flex;align-items:center;gap:8px}
/* FOOTER */
footer{background:var(--bg);border-top:1px solid var(--line2);padding:28px 36px;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:14px}