.lead{
  color:var(--muted);
}

.small{
  color:var(--muted);
  font-size:var(--fs-tech);
}

.card,
.faq details{
  background:var(--card);
  border:1px solid var(--line2);
  border-radius:var(--radius);
}

.card{
  padding:var(--pad);
  display:grid;
  gap:var(--gap);
}

.btn{
  height:var(--control-h);
  padding:0 14px;
  border-radius:var(--control-radius);
  border:1px solid var(--line);
  background:transparent;
  color:var(--text);
  font-weight:850;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  white-space:nowrap;
  cursor:pointer;
  -webkit-tap-highlight-color:transparent;
}

.btn--primary{
  background:#fff;
  color:#000;
  border-color:#fff;
}

.btn--full{
  width:100%;
}

a:focus-visible,
button:focus-visible,
summary:focus-visible,
.btn:focus-visible{
  outline:2px solid var(--link);
  outline-offset:2px;
}

/* Header */
header{
  position:sticky;
  top:0;
  z-index:30;
  background:var(--header-bg);
  backdrop-filter:blur(10px);
  border-bottom:1px solid var(--line2);
}

.top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  padding:12px 0;
}

.brand{
  color:var(--text);
  display:flex;
  align-items:center;
  gap:10px;
  font-weight:900;
  letter-spacing:.2px;
  min-width:0;
}

.mark{
  width:34px;
  height:34px;
  border:1px solid var(--line);
  border-radius:12px;
  display:grid;
  place-items:center;
  font-weight:950;
  letter-spacing:.8px;
  flex:0 0 auto;
}

.sub{
  display:block;
  font-size:var(--fs-min);
  color:var(--muted);
  font-weight:650;
  white-space:nowrap;
  overflow:hidden;
  text-overflow:ellipsis;
}

/* Desktop dropdown menu */
.navDesk{
  display:none;
  align-items:center;
  gap:6px;
}

.navItem{
  position:relative;
}

.navItem::after{
  content:"";
  position:absolute;
  left:0;
  right:0;
  top:100%;
  height:12px;
  background:transparent;
}

.navItem > a{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:10px 12px;
  border-radius:14px;
  color:var(--muted);
  font-weight:850;
  border:1px solid transparent;
}

.navItem:focus-within > a{
  color:var(--text);
  background:#111720;
  border-color:transparent;
}

.drop{
  display:none;
  position:absolute;
  left:0;
  top:calc(100% + 12px);
  min-width:260px;
  padding:12px 0 8px;
  border:none;
  border-radius:18px;
  background:rgba(20,24,30,.98);
  box-shadow:0 18px 42px rgba(0,0,0,.42);
  overflow:hidden;
  z-index:40;
}

.navItem:focus-within .drop{
  display:grid;
  gap:0;
}

.drop a{
  display:flex;
  align-items:center;
  padding:14px 18px;
  border-radius:0;
  color:var(--muted);
  font-weight:780;
  font-size:15px;
}

/* Mobile menu */
details.menuMob{
  display:inline-flex;
  position:relative;
}

details.menuMob > summary{
  list-style:none;
}

details.menuMob > summary::-webkit-details-marker{
  display:none;
}
.menuBtn{
  height:48px;
  display:inline-flex;
  align-items:center;}
.menuBtnIcon{
  position:relative;
  width:18px;
  height:14px;
  display:block;
  flex:0 0 18px;
}

.menuBtnIcon::before,
.menuBtnIcon::after,
.menuBtnIcon span{
  content:"";
  position:absolute;
  left:0;
  right:0;
  height:2px;
  border-radius:999px;
  background:currentColor;
  transition:transform .2s ease, opacity .2s ease, top .2s ease;
  transform-origin:center;
}

.menuBtnIcon::before{ top:0; }
.menuBtnIcon span{ top:6px; }
.menuBtnIcon::after{ top:12px; }

.menuMob[open] .menuBtnIcon::before{
  top:6px;
  transform:rotate(45deg);
}

.menuMob[open] .menuBtnIcon span{
  opacity:0;
}

.menuMob[open] .menuBtnIcon::after{
  top:6px;
  transform:rotate(-45deg);
}

.menuPanel{
  position:fixed;
  inset:73px 0 0;
  display:none;
  overflow:auto;
  overscroll-behavior:contain;
  -webkit-overflow-scrolling:touch;
  padding:14px 14px calc(28px + env(safe-area-inset-bottom));
  background:var(--menu-bg-top);
  border-top:1px solid rgba(255,255,255,.08);
  z-index:45;
}

.menuMob[open] .menuPanel{
  display:block;
}

.menuShell{
  width:min(720px, 100%);
  margin:0 auto;
  display:grid;
  gap:12px;
}

.menuBlock{
  border:1px solid rgba(255,255,255,.1);
  border-radius:20px;
  background:#111720;
  padding:14px;
  display:grid;
  gap:10px;
}

.menuKicker{
  font-size:var(--fs-min);
  color:var(--muted);
  font-weight:900;
  letter-spacing:.24px;
  text-transform:uppercase;
}

.menuList{
  display:grid;
  gap:8px;
}

.menuList a{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  min-height:52px;
  padding:14px;
  border-radius:16px;
  border:1px solid var(--line2);
  background:#151c26;
  color:var(--muted);
  font-size:15px;
  font-weight:800;
}

.menuArrow{
  color:var(--muted);
  font-size:18px;
  line-height:1;
  flex:0 0 auto;
}

/* FAQ */
.faq details{
  padding:0;
  overflow:hidden;
}

.faq details + details{
  margin-top:10px;
}

.faq summary{
  padding:12px 14px;
  cursor:pointer;
  font-weight:950;
}

.faq p{
  margin:0;
  padding:0 14px 12px;
  color:var(--muted);
}

.faq details[open] summary{
  padding-bottom:10px;
}

/* Footer */
footer{
  padding:22px 0;
  color:var(--muted);
  font-size:var(--fs-min);
}

footer a{
  color:inherit;
  text-decoration:underline;
  text-underline-offset:3px;
}

@media (max-width: 859.98px){
  header{
    backdrop-filter:none;
    background:rgba(7,10,13,.98);
  }

  .menuPanel{
    inset:73px 0 0;
    z-index:60;
  }
}

@media (min-width: 860px){
  .navDesk{
    display:flex;
  }

  details.menuMob{
    display:none;
  }

  details.menuMob .menuPanel{
    display:none !important;
  }
}

@media (hover:hover) and (pointer:fine){
  a:hover{
    color:var(--link-hover);
  }

  .brand:hover{
    color:var(--text);
  }

  .navItem:hover > a{
    color:var(--text);
    background:#111720;
    border-color:transparent;
  }

  .navItem:hover .drop{
    display:grid;
    gap:0;
  }

  .drop a:hover,
  .menuList a:hover{
    background:rgba(255,255,255,.06);
    color:var(--text);
  }

  footer a:hover{
    color:inherit;
  }
}