/* =====================================================
   NAVBAR / FOOTER ALIGNED FINAL + RESPONSIVE MENU
===================================================== */

.site-header {
  position: fixed;
  top: 14px;
  left: 0;
  width: 100%;
  z-index: 999;
  padding: 0 28px;
}

.navbar {
  position: relative;
  max-width: 1380px;
  min-height: 64px;
  margin: 0 auto;
  padding: 0 24px 0 36px;
  display: flex;
  align-items: center;
  gap: 18px;
  border-radius: 22px;
  border: 1px solid transparent;
  background: transparent;
  box-shadow: none;
  backdrop-filter: blur(0);
  transition: background .28s ease, border-color .28s ease, box-shadow .28s ease, backdrop-filter .28s ease;
}

.site-header.scrolled .navbar,
.site-header.menu-open .navbar {
  background:
    radial-gradient(circle at 4% 0%, rgba(47,125,255,.18), transparent 28%),
    radial-gradient(circle at 96% 0%, rgba(255,45,69,.20), transparent 30%),
    rgba(5,5,7,.92);
  border-color: rgba(255,255,255,.08);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow: 0 30px 90px rgba(0,0,0,.42);
}

.navbar-logo {
  min-width: 205px;
  display: flex;
  align-items: center;
  text-decoration: none;
  flex: 0 0 auto;
}

.navbar-logo img {
  width: 205px;
  height: auto;
  display: block;
  aspect-ratio: 5 / 1;
  object-fit: contain;
}

.navbar-panel {
  flex: 1;
  display: flex;
  align-items: center;
  gap: 18px;
}

.navbar-menu {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 19px;
}

.navbar-link {
  color: rgba(255,255,255,.72);
  text-decoration: none;
  font-size: 12px;
  font-weight: 500;
  letter-spacing: -0.02em;
  transition: color .24s ease, text-shadow .24s ease, background .24s ease;
}

.navbar-link:hover,
.navbar-link.active {
  color: #fff;
  text-shadow: 0 0 10px rgba(255,45,69,.72), 0 0 22px rgba(255,45,69,.32), 0 0 38px rgba(255,45,69,.14);
}

.navbar-divider {
  width: 1px;
  height: 28px;
  background: rgba(255,255,255,.08);
  flex: 0 0 auto;
}

.navbar-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}

.nav-btn {
  height: 36px;
  min-width: 102px;
  padding: 0 13px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border-radius: 10px;
  text-decoration: none;
  color: #fff;
  font-size: 11.5px;
  font-weight: 550;
  letter-spacing: -0.01em;
  white-space: nowrap;
  border: 1px solid rgba(255,255,255,.12);
  background: linear-gradient(180deg, rgba(255,255,255,.05), rgba(255,255,255,.02));
  transition: border-color .24s ease, background .24s ease, box-shadow .24s ease;
}

.nav-btn-icon {
  width: 13px;
  height: 13px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.nav-btn:hover {
  border-color: rgba(255,45,69,.32);
  background: linear-gradient(180deg, rgba(255,45,69,.14), rgba(255,255,255,.03));
  box-shadow: 0 0 18px rgba(255,45,69,.16);
}

.navbar-toggle {
  display: none;
  width: 42px;
  height: 42px;
  margin-left: auto;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 12px;
  background: rgba(255,255,255,.045);
  color: #fff;
  cursor: pointer;
}

.navbar-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  border-radius: 999px;
  background: currentColor;
  transition: transform .22s ease, opacity .22s ease;
}

.site-header.menu-open .navbar-toggle span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.site-header.menu-open .navbar-toggle span:nth-child(2) { opacity: 0; }
.site-header.menu-open .navbar-toggle span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

@media (max-width: 1180px) {
  .navbar { padding: 0 18px 0 28px; gap: 14px; }
  .navbar-logo { min-width: 185px; }
  .navbar-logo img { width: 185px; }
  .navbar-menu { gap: 12px; }
  .navbar-link { font-size: 11.5px; }
  .nav-btn { min-width: auto; padding: 0 11px; }
}

@media (max-width: 980px) {
  .site-header { padding: 0 16px; }
  .navbar { min-height: 66px; padding: 12px 14px; flex-wrap: wrap; }
  .navbar-logo { min-width: auto; }
  .navbar-logo img { width: 178px; }
  .navbar-toggle { display: block; }
  .navbar-panel {
    display: none;
    width: 100%;
    flex: 0 0 100%;
    padding-top: 10px;
    align-items: stretch;
    flex-direction: column;
    gap: 12px;
  }
  .site-header.menu-open .navbar-panel { display: flex; }
  .navbar-menu {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }
  .navbar-link {
    min-height: 42px;
    padding: 0 12px;
    display: flex;
    align-items: center;
    border-radius: 12px;
    background: rgba(255,255,255,.035);
    border: 1px solid rgba(255,255,255,.07);
  }
  .navbar-link.active { background: rgba(255,45,69,.12); border-color: rgba(255,45,69,.22); }
  .navbar-divider { display: none; }
  .navbar-actions { width: 100%; display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
  .nav-btn { width: 100%; min-height: 42px; }
}

@media (max-width: 520px) {
  .site-header { top: 10px; padding: 0 10px; }
  .navbar { border-radius: 18px; padding: 10px; }
  .navbar-logo img { width: 154px; }
  .navbar-menu { grid-template-columns: 1fr; }
  .navbar-actions { grid-template-columns: 1fr; }
}