/* Requested brand replacement; source layout and responsive rules retained. */
.brand { width:174px; height:42px; position:relative; }
.brand > * { visibility:hidden; }
.brand::after { content:""; position:absolute; inset:-5px 0; background:var(--blue); -webkit-mask:url('/brand.png') center/contain no-repeat; mask:url('/brand.png') center/contain no-repeat; }
.contact-strip__symbol--line { font-size:0; background:url('/telegram-logo.svg') center/contain no-repeat; }
@media(max-width:640px) { .brand { width:155px; height:38px; } }

.site-guide{margin-top:28px;padding:28px;border:1px solid var(--line,#dbe7fb);border-radius:24px;background:var(--surface,#fff);color:var(--text,#173456)}.site-guide h2{font-size:22px;margin:0 0 14px}.site-guide p{font-size:14px;line-height:1.9;margin:8px 0}.site-guide__questions{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:16px}.site-guide h3{font-size:16px;margin:0 0 8px}.site-guide__links a{color:var(--accent,#2468e8)}@media(max-width:700px){.site-guide{padding:20px}.site-guide__questions{grid-template-columns:1fr;gap:12px}}