/* ===== UPN HEADER ===== */

.upn-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(249, 250, 251, 0.85);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

/* INNER */
.upn-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 20px;
}

/* LOGO */
.upn-logo {
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--accent);
}

/* NAV */
.upn-nav {
  display: flex;
  gap: 22px;
}

.upn-nav a {
  font-weight: 600;
  color: var(--text-secondary);
}

.upn-nav a:hover {
  color: var(--text-primary);
}

/* CTA */
.upn-cta {
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
}

/* MOBILE TOGGLE */
.upn-menu-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.4rem;
  cursor: pointer;
}

/* MOBILE MENU */
.upn-mobile-menu {
  display: none;
  flex-direction: column;
  padding: 12px 20px;
  border-top: 1px solid var(--border);
  background: white;
}

.upn-mobile-menu a {
  padding: 10px 0;
  font-weight: 600;
  color: var(--text-primary);
}

/* ===== RESPONSIVE ===== */

@media (max-width: 760px) {

  .upn-header-inner {
    min-height: 64px;
  }

  /* NAV KAPAT */
  .upn-nav {
    display: none;
  }

  /* CTA küçült */
  .upn-cta {
    padding: 8px 14px;
    font-size: 0.9rem;
  }

  /* MENU ICON */
  .upn-menu-toggle {
    display: block;
  }

  /* MOBILE MENU ACTIVE */
  .upn-mobile-menu.active {
    display: flex;
  }
}