/* Genel layout ve container yapısı */

.wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(12px);
  background: linear-gradient(90deg, rgba(5,8,22,0.94), rgba(8,47,73,0.96));
  border-bottom: 1px solid rgba(148,163,184,0.4);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 0;
}

.logo {
  display: flex;
  align-items: center;
  gap: 6px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.logo__mark {
  padding: 4px 7px;
  border-radius: 999px;
  background: linear-gradient(135deg, #38bdf8, #a855f7);
  color: #020617;
  font-size: 13px;
}

.logo__sep {
  color: #64748b;
  font-size: 14px;
}

.logo__text {
  font-size: 15px;
  color: #e5e7eb;
}

.main-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.nav-link {
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 13px;
  color: #cbd5f5;
  border: 1px solid transparent;
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.nav-link:hover {
  background: rgba(15,23,42,0.9);
  border-color: rgba(148,163,184,0.5);
}

.nav-link.is-active {
  background: linear-gradient(135deg, #38bdf8, #a855f7);
  color: #020617;
  border-color: transparent;
}

.page-main {
  padding: 16px 0 40px;
}

.site-footer {
  border-top: 1px solid rgba(148,163,184,0.35);
  background: radial-gradient(circle at top, #0b1120 0, #020617 55%, #000 100%);
  margin-top: 40px;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
  color: #9ca3af;
  padding: 14px 0;
}

/* Responsive */

@media (max-width: 768px) {
  .header-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .page-main {
    padding-top: 10px;
  }
}