/* TOPBAR / HEADER */

.topbar{
  position:sticky; top:0; z-index:50;
  background: color-mix(in srgb, var(--bg) 75%, transparent);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
}

.topbar__inner{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:18px;
  padding: 18px 0; /* üst bar daha kısa */
}


.brand{
  background: transparent;
  padding: 0;
  border-radius: 0;
}


.brand__logo{
  height: 80px;          /* logo daha büyük */
  width:auto;
  object-fit:contain;
  border-radius: 14px;

  /* netlik + beyazlık azaltma */
  background: transparent;
  filter: brightness(1.15) contrast(1.15);
}


.nav{
  display:flex;
  gap:14px;
}

.nav a{
  color:var(--muted);
  padding:10px 14px;
  border:1px solid var(--border);
  border-radius:999px;
  background: color-mix(in srgb, var(--card) 60%, transparent);
}

.nav a:hover{
  color:var(--text);
  border-color: color-mix(in srgb, var(--border) 50%, var(--text) 50%);
}

.theme-toggle{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:10px 14px;
  border-radius:999px;
  border:1px solid var(--border);
  background: var(--card);
  color: var(--text);
  font-weight: 950;
  cursor:pointer;
}

.theme-text{ color: var(--muted); }

/* RESPONSIVE (HEADER) */
@media (max-width: 980px){
  .nav{ display:none; }
  .brand__logo{ height: 76px; }
}

@media (max-width: 760px){
  .topbar__inner{ padding: 18px 0; }
  .brand__logo{ height: 62px; }
}
.site-header{
  padding: 12px 0 !important;   /* ✅ bar incelsin */
}

.brand-logo img{
  height: 64px !important;      /* ✅ logo büyüsün */
  width: auto !important;
}
.header-instagram{
  display: inline-flex;
  align-items: center;
  justify-content: center;

  width: 42px;
  height: 42px;
  border-radius: 50%;

  background: linear-gradient(
    45deg,
    #f58529,
    #dd2a7b,
    #8134af,
    #515bd4
  );

  color: #fff;
  font-size: 20px;

  box-shadow: 0 8px 24px rgba(0,0,0,.35);
  transition: transform .15s ease, box-shadow .15s ease;
}

.header-instagram:hover{
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(0,0,0,.45);
}