:root{
  --bf-header-h: 88px;
  --bf-bg-dark: rgba(0,0,0,.82);
  --bf-bg-dark-strong: rgba(0,0,0,.92);
  --bf-border: rgba(255,255,255,.22);
  --bf-text: rgba(255,255,255,.92);
}

/* Push content so fixed header doesn't overlap */
body {
  padding-top: 0;
 }

/* Hide any legacy headers/menus from build (best-effort) */
header.bf-real-header,
.bf-real-header,
.bf-legacy-header,
.bf-old-header,
.site-header,
.header,
[data-header],
[data-bf-header]{
  display:none !important;
}

.bf-header{
  position: fixed;
  inset: 0 0 auto 0;
  height: var(--bf-header-h);
  z-index: 9999;
  display:flex;
  align-items:center;
  padding: 0 28px;
  background: transparent;
  transition: background .18s ease, box-shadow .18s ease, opacity .12s ease;
}
.bf-header.is-scrolled{
  background: var(--bf-bg-dark);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  box-shadow: 0 10px 28px rgba(0,0,0,.35);
}

html.bf-menu-open .bf-header{ 
  opacity: 0;
  pointer-events:none;
}

.bf-header__left{
  display:flex;
  align-items:center;
  gap:12px;
  min-width: 240px;
}
.bf-header__logo{
  display:flex;
  align-items:center;
  gap:10px;
  text-decoration:none;
}
.bf-header__logo img{
  width: 58px;
  height: 58px;
  object-fit: contain;
  filter: drop-shadow(0 6px 18px rgba(0,0,0,.35));
}
.bf-header__brand{
  display:flex;
  flex-direction:column;
  line-height:1.05;
}
.bf-header__brand b{
  font-size: 12px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(255,255,255,.85);
}

.bf-header__center{
  flex: 1;
  display:flex;
  align-items:center;
  justify-content:center;
  gap: 22px;
}
.bf-nav{
  display:flex;
  gap: 22px;
  align-items:center;
}
.bf-nav a{
  color: rgba(255,255,255,.88);
  text-decoration:none;
  font-weight: 600;
  letter-spacing: .02em;
  font-size: 13px;
  padding: 10px 8px;
  border-radius: 10px;
  transition: background .15s ease, color .15s ease;
}
.bf-nav a:hover{ background: rgba(255,255,255,.08); color: #fff; }

.bf-header__right{
  min-width: 240px;
  display:flex;
  align-items:center;
  justify-content:flex-end;
  gap: 12px;
}

.bf-lang{
  display:flex;
  align-items:center;
  gap: 8px;
  color: var(--bf-text);
  font-size: 13px;
  user-select:none;
}
.bf-lang img{ width: 18px; height: 12px; border-radius: 2px; }
.bf-lang select{
  background: transparent;
  border: 1px solid var(--bf-border);
  color: var(--bf-text);
  border-radius: 10px;
  padding: 6px 10px;
}

.bf-burger{
  width: 46px;
  height: 46px;
  border-radius: 12px;
  border: 1px solid var(--bf-border);
  background: rgba(0,0,0,.22);
  color: #fff;
  display:grid;
  place-items:center;
  cursor:pointer;
  transition: background .15s ease, transform .1s ease;
}
.bf-burger:hover{ background: rgba(255,255,255,.10); }
.bf-burger:active{ transform: translateY(1px); }
.bf-burger span{
  width: 18px;
  height: 2px;
  background: rgba(255,255,255,.9);
  display:block;
  position: relative;
  border-radius: 2px;
}
.bf-burger span::before,
.bf-burger span::after{
  content:"";
  position:absolute;
  left:0;
  width: 18px;
  height:2px;
  background: rgba(255,255,255,.9);
  border-radius: 2px;
}
.bf-burger span::before{ top: -6px; }
.bf-burger span::after{ top: 6px; }

/* Fullscreen menu */
.bf-menu{
  position: fixed;
  inset: 0;
  z-index: 10000;
  display:none;
  background: var(--bf-bg-dark-strong);
}
html.bf-menu-open .bf-menu{ display:block; }

.bf-menu__top{
  height: var(--bf-header-h);
  display:flex;
  align-items:center;
  justify-content:flex-end;
  padding: 0 28px;
}
.bf-close{
  width: 46px;
  height: 46px;
  border-radius: 12px;
  border: 1px solid var(--bf-border);
  background: rgba(0,0,0,.22);
  color: #fff;
  display:grid;
  place-items:center;
  cursor:pointer;
}
.bf-close::before,
.bf-close::after{
  content:"";
  width: 18px;
  height: 2px;
  background: rgba(255,255,255,.9);
  position:absolute;
  border-radius: 2px;
}
.bf-close{ position: relative; }
.bf-close::before{ transform: rotate(45deg); }
.bf-close::after{ transform: rotate(-45deg); }

.bf-menu__wrap{
  height: calc(100vh - var(--bf-header-h));
  padding: 34px 28px 40px;
  display:grid;
  grid-template-columns: 1.1fr 1.4fr;
  gap: 28px;
  align-items: start;
}

.bf-menu__card{
  border: 1px solid var(--bf-border);
  border-radius: 26px;
  padding: 28px;
  background: rgba(255,255,255,.05);
  box-shadow: 0 30px 90px rgba(0,0,0,.55);
}
.bf-menu__eyebrow{
  font-size: 11px;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: rgba(255,255,255,.55);
}
.bf-menu__title{
  margin: 10px 0 10px;
  font-size: 34px;
  line-height: 1.1;
  color: #fff;
  font-weight: 700;
}
.bf-menu__desc{
  color: rgba(255,255,255,.72);
  margin: 0 0 18px;
  max-width: 520px;
}
.bf-menu__contacts{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-top: 18px;
}
.bf-pill{
  border: 1px solid var(--bf-border);
  border-radius: 16px;
  padding: 12px 14px;
  background: rgba(0,0,0,.18);
}
.bf-pill small{ display:block; color: rgba(255,255,255,.55); font-size: 11px; }
.bf-pill a{ color:#fff; text-decoration:none; font-size: 13px; }

.bf-menu__grid{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.bf-menu__link{
  border: 1px solid var(--bf-border);
  border-radius: 18px;
  padding: 18px 18px;
  background: rgba(255,255,255,.04);
  color: #fff;
  text-decoration:none;
  font-size: 18px;
  font-weight: 650;
  display:flex;
  align-items:center;
  justify-content:space-between;
  transition: transform .12s ease, background .15s ease;
}
.bf-menu__link:hover{ background: rgba(255,255,255,.08); transform: translateY(-1px); }
.bf-menu__link span{ opacity:.8; }

@media (max-width: 980px){
  :root{ --bf-header-h: 78px; }
  body {
  padding-top: 0;
 }
  .bf-header__left{ min-width: 160px; }
  .bf-header__right{ min-width: 160px; }
  .bf-header__center{ justify-content:flex-end; }
  .bf-nav{ display:none; }
  .bf-menu__wrap{ grid-template-columns: 1fr; }
  .bf-menu__grid{ grid-template-columns: 1fr; }
}