/* Layout: header + 3 columns */

.ff-header{
  position:sticky;
  top:0;
  z-index:40;
  backdrop-filter: blur(var(--ff-blur));
  -webkit-backdrop-filter: blur(var(--ff-blur));
  background: linear-gradient(180deg, rgba(10,12,18,.82), rgba(10,12,18,.40));
  border-bottom:1px solid var(--ff-border);
}
.ff-header__inner{
  display:flex; align-items:center; justify-content:space-between;
  gap:12px;
  height:64px;
  padding: 0 5%;
}

/* Header CTAs: first two look like the search pill, third is pink */
.ff-cta{display:flex; align-items:center; gap:10px; flex-shrink:0}
.ff-cta__btn{
  height:52px;
  padding:0 16px;
  border-radius:999px;
  border:1px solid var(--ff-border);
  background:rgba(255,255,255,.06);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  box-shadow: 0 14px 40px rgba(0,0,0,.22);
  color:var(--ff-txt);
  font-weight:800;
  letter-spacing:.1px;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  text-decoration:none;
  white-space:nowrap;
  transition: background .15s ease, transform .15s ease, box-shadow .15s ease;
}
.ff-cta__btn:hover{
  text-decoration:none;
  background:rgba(255,255,255,.08);
  transform: translateY(-1px);
  box-shadow: 0 18px 52px rgba(0,0,0,.28);
}
.ff-cta__btn--pink{
  border-color: rgba(255,79,216,.55);
  background: rgba(255,79,216,.22);
}
.ff-cta__btn--pink:hover{
  background: rgba(255,79,216,.92);
  color:#0b0d13;
}
.ff-logo{
  display:flex;
  align-items:center;
  gap:12px;
  min-width:160px;
  color:var(--ff-txt);
  text-decoration:none;
}
.ff-logo:hover{ text-decoration:none; }

/* Brand mark placeholder (icon slot) */
.ff-logo__mark{
  position:relative;
  width:46px;
  height:46px;
  flex:0 0 auto;
  display:flex;
  align-items:center;
  justify-content:center;
  background:transparent;
  border:0;
  box-shadow:none;
  border-radius:0;
  overflow:visible;
}

.ff-logo__img{
  width:100%;
  height:100%;
  display:block;
  object-fit:contain;
}


/* Brand text */
.ff-logo__word{
  display:inline-flex;
  align-items:baseline;
  gap:2px;
  font-weight:950;
  font-size:20px;
  letter-spacing:.2px;
  line-height:1;
}
.ff-logo__wordA{color:var(--ff-txt)}
.ff-logo__wordB{color:var(--ff-accent2)}

@media (max-width:980px){
  .ff-logo__word{font-size:18px}
  .ff-logo__mark{width:42px;height:42px}
}
.ff-nav{display:flex; align-items:center; gap:10px}
.ff-nav__link{
  padding:8px 10px;
  border-radius:12px;
  border:1px solid transparent;
  color:var(--ff-txt);
  opacity:.9;
}
.ff-nav__link:hover{border-color:var(--ff-border); text-decoration:none}

.ff-header__right{display:flex; align-items:center; gap:10px}
.ff-header__ctas{display:flex; align-items:center; gap:8px}

.ff-burger{
  display:none;
  width:46px;
  height:46px;
  border-radius:14px;
  border:1px solid var(--ff-border);
  background: rgba(255,255,255,.06);
  color: var(--ff-txt);
  cursor:pointer;
  align-items:center;
  justify-content:center;
}
.ff-burger svg{display:block}

.ff-layout{
  max-width:var(--ff-max);
  margin:0 auto;
  padding:var(--ff-gap);
  display:grid;
  grid-template-columns: 280px 1fr 320px;
  gap:var(--ff-gap);
}
.ff-sidebar{min-height:200px}
.ff-main__inner{padding-bottom:90px}

.ff-footer{
  padding:30px 0 100px;
  border-top:1px solid var(--ff-border);
  background: linear-gradient(0deg, rgba(0,0,0,.35), transparent);
}
.ff-footer__inner{display:flex; align-items:flex-start; justify-content:space-between; gap:16px}
.ff-footer__links{display:flex; gap:12px; flex-wrap:wrap}

/* Responsive */
@media (max-width: 1100px){
  .ff-layout{grid-template-columns: 260px 1fr 300px}
}
@media (max-width: 980px){
  .ff-layout{grid-template-columns: 1fr;}
  .ff-sidebar--left,.ff-sidebar--right{display:none}
  .ff-header__ctas{display:none}
  .ff-burger{display:inline-flex}

  /* Mobile/Tablet header: keep only logo + burger; move search/CTA into dropdown menu */
  .ff-header__inner .ff-search{display:none}
  .ff-header__inner .ff-cta{display:none}

  /* Add a bit more breathing room */
  .ff-header__inner{gap:10px}
}

/* 404 page */
.ff-404{display:flex; justify-content:center; padding-top:10px}
.ff-404__card{width:min(720px, 100%); padding:28px 22px 22px; text-align:center; position:relative; overflow:hidden}
.ff-404__code{
  position:absolute;
  left:50%;
  top:-18px;
  transform:translateX(-50%);
  font-weight:950;
  font-size:140px;
  letter-spacing:6px;
  line-height:1;
  color: rgba(233,238,252,.08);
  user-select:none;
}
.ff-404__title{margin:86px 0 8px; font-size:26px; letter-spacing:.2px}
.ff-404__text{margin:0 auto; max-width:520px}
.ff-404__actions{display:flex; gap:10px; justify-content:center; flex-wrap:wrap; margin-top:16px}
.ff-404__actions .ff-btn:hover{text-decoration:none}
.ff-404__search{max-width:520px; margin:14px auto 0}
.ff-404__hint{margin-top:12px; font-size:13px}