.bt-guide-nav{--bt-navy:#18233b;--bt-slate:#303f59;--bt-muted:#64748b;--bt-border:rgba(48,63,89,.14);--bt-border-strong:rgba(48,63,89,.22);--bt-orange:#ff7001;--bt-orange-soft:rgba(255,112,1,.08);--bt-bg-grey:#f7f9fc;--bt-white:#fff;--bt-radius:14px;--bt-shadow:0 10px 26px rgba(24,35,59,.07);border-bottom:1px solid var(--bt-border);border-top:1px solid var(--bt-border);color:var(--bt-slate);font-family:Open Sans,Arial,sans-serif;margin:0;padding:18px 20px;width:100%}.bt-guide-nav,.bt-guide-nav *,.bt-guide-nav :after,.bt-guide-nav :before{box-sizing:border-box}.bt-guide-nav--white{background:var(--bt-white)}.bt-guide-nav--light_grey{background:var(--bt-bg-grey)}.bt-guide-nav__inner{margin:0 auto;width:100%}.bt-guide-nav--page_width .bt-guide-nav__inner{max-width:1120px}.bt-guide-nav--content_width .bt-guide-nav__inner{max-width:860px}.bt-guide-nav__header{align-items:center;display:flex;gap:16px;justify-content:space-between;margin:0 0 12px}.bt-guide-nav__label{color:var(--bt-navy);font-size:14px;font-weight:700;letter-spacing:.01em;line-height:1.35;margin:0}.bt-guide-nav__list{align-items:center;display:flex;flex-wrap:wrap;gap:8px;list-style:none;margin:0;padding:0}.bt-guide-nav__item{margin:0;padding:0}.bt-guide-nav__link{align-items:center;background:hsla(0,0%,100%,.72);border:1px solid var(--bt-border);border-radius:999px;color:var(--bt-slate);display:inline-flex;font-size:14px;font-weight:600;justify-content:center;line-height:1.25;min-height:38px;padding:8px 13px;text-decoration:none;transition:color .18s ease,border-color .18s ease,background-color .18s ease,box-shadow .18s ease,transform .18s ease;white-space:nowrap}.bt-guide-nav__link:focus-visible,.bt-guide-nav__link:hover{background:var(--bt-orange-soft);border-color:rgba(255,112,1,.42);color:var(--bt-navy);outline:none;text-decoration:none}.bt-guide-nav__link:focus-visible{box-shadow:0 0 0 3px rgba(255,112,1,.18)}.bt-guide-nav__link.is-active{background:var(--bt-orange-soft);border-color:rgba(255,112,1,.72);box-shadow:inset 0 0 0 1px rgba(255,112,1,.12);color:var(--bt-navy)}.bt-guide-nav__toggle{align-items:center;background:var(--bt-white);border:1px solid var(--bt-border);border-radius:999px;color:var(--bt-navy);cursor:pointer;display:none;font-family:Open Sans,Arial,sans-serif;font-size:13px;font-weight:700;gap:7px;justify-content:center;line-height:1;min-height:36px;padding:7px 11px}.bt-guide-nav__toggle:focus-visible,.bt-guide-nav__toggle:hover{background:var(--bt-orange-soft);border-color:rgba(255,112,1,.42);outline:none}.bt-guide-nav__toggle-icon{display:inline-flex;height:18px;transition:transform .18s ease;width:18px}.bt-guide-nav__toggle-icon svg{display:block;height:18px;width:18px}.bt-guide-nav[data-open=true] .bt-guide-nav__toggle-icon{transform:rotate(180deg)}@media (min-width:900px){.bt-guide-nav--sticky{box-shadow:0 8px 24px rgba(24,35,59,.05);position:sticky;top:var(--bt-guide-nav-sticky-top,76px);z-index:30}.bt-guide-nav--side_nav{border:1px solid var(--bt-border);border-radius:var(--bt-radius);box-shadow:var(--bt-shadow);padding:18px}.bt-guide-nav--side_nav .bt-guide-nav__inner{max-width:none}.bt-guide-nav--side_nav .bt-guide-nav__header{margin-bottom:14px}.bt-guide-nav--side_nav .bt-guide-nav__list{align-items:stretch;flex-direction:column;gap:7px}.bt-guide-nav--side_nav .bt-guide-nav__link{border-radius:10px;justify-content:flex-start;min-height:40px;white-space:normal;width:100%}}@media (max-width:899px){.bt-guide-nav{padding:14px 16px}.bt-guide-nav__header{margin-bottom:10px}.bt-guide-nav__label{font-size:13px}.bt-guide-nav__list{flex-wrap:nowrap;overflow-x:auto;padding-bottom:2px}.bt-guide-nav__link{font-size:13px;min-height:36px;padding:8px 12px}}@media (max-width:767px){.bt-guide-nav--mobile-collapsed .bt-guide-nav__toggle{display:inline-flex}.bt-guide-nav--mobile-collapsed .bt-guide-nav__header{margin-bottom:0}.bt-guide-nav--mobile-collapsed .bt-guide-nav__list{align-items:stretch;display:flex;flex-direction:column;gap:7px;margin-top:0;max-height:0;opacity:0;overflow:hidden;padding:0;transition:max-height .22s ease,opacity .18s ease,margin-top .18s ease}.bt-guide-nav--mobile-collapsed[data-open=true] .bt-guide-nav__list{margin-top:12px;max-height:620px;opacity:1;overflow-y:auto}.bt-guide-nav--mobile-collapsed .bt-guide-nav__link{border-radius:10px;justify-content:flex-start;min-height:40px;white-space:normal;width:100%}}