body {
  overflow-x: hidden;
  padding-top: 80px;
}

/* =========================
   HEADER
========================= */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 1000;
  background: linear-gradient(90deg, #06101f 0%, #0b1a34 48%, #102446 100%);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.18);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.header-row {
  min-height: 84px;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 1.4rem;
}

/* =========================
   LOGO
========================= */
.header-left {
  display: flex;
  align-items: center;
}

.header-logo-link {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
}

.header-logo {
  height: 4.1rem;
  width: auto;
  object-fit: contain;
  display: block;
  transition: transform 0.25s ease, opacity 0.25s ease;
}

.header-logo:hover {
  transform: scale(1.02);
  opacity: 0.96;
}

/* =========================
   NAV
========================= */
.header-nav {
  display: flex;
  justify-content: center;
  align-items: center;
}

.nav-list {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  margin: 0;
  padding: 0.45rem 0.55rem;
  list-style: none;
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 8px 20px rgba(0, 0, 0, 0.14);
}

.header-link {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: rgba(255, 255, 255, 0.96);
  font-size: 15px;
  font-weight: 600;
  letter-spacing: 0.01em;
  padding: 0.72rem 1rem;
  background: transparent;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.25s ease;
  white-space: nowrap;
}

.header-link::after {
  display: none;
}

.header-link:hover,
.group:hover > .header-link,
.group:focus-within > .header-link {
  color: #ffffff;
  background: rgba(249, 115, 22, 0.15);
  box-shadow: inset 0 0 0 1px rgba(249, 115, 22, 0.22);
  transform: translateY(-1px);
}

.services-btn {
  appearance: none;
  -webkit-appearance: none;
}

/* =========================
   DROPDOWN
========================= */
.group {
  position: relative;
}

.group::after {
  content: "";
  position: absolute;
  left: 0;
  top: 100%;
  width: 100%;
  height: 16px;
}

.group > .dropdown-menu {
  position: absolute;
  left: 50%;
  top: calc(100% + 10px);
  transform: translateX(-50%) translateY(10px);
  padding: 1rem;
  border-radius: 1rem;
  background: rgba(10, 22, 42, 0.98);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.32);
  backdrop-filter: blur(14px);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity 0.24s ease, transform 0.24s ease, visibility 0.24s ease;
  z-index: 50;
}

.group:hover > .dropdown-menu,
.group:focus-within > .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}

.dropdown-services-two-col {
  width: 560px;
  display: grid;
  grid-template-columns: 1.18fr 0.92fr;
  gap: 1rem;
  align-items: start;
}

.dropdown-col + .dropdown-col {
  border-left: 1px solid rgba(255, 255, 255, 0.08);
  padding-left: 1rem;
}

.dropdown-heading {
  font-size: 0.7rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: #f97316;
  margin-bottom: 0.7rem;
  padding-left: 0.35rem;
}

.nav-link-block {
  display: block;
  padding: 0.62rem 0.6rem;
  color: #ffffff;
  font-size: 14.5px;
  font-weight: 600;
  line-height: 1.35;
  text-decoration: none;
  border-radius: 0.7rem;
  transition: color 0.22s ease, transform 0.22s ease, background 0.22s ease;
}

.nav-link-block:hover {
  color: #fb923c;
  transform: translateX(4px);
  background: rgba(255, 255, 255, 0.045);
}

/* =========================
   CTA
========================= */
.header-right {
  display: flex;
  align-items: center;
  justify-content: flex-end;
}

.header-cta-btn,
.site-header .btn-primary {
  padding: 0.82rem 1.4rem;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 700;
  box-shadow: 0 10px 22px rgba(249, 115, 22, 0.24);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.header-cta-btn:hover,
.site-header .btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 14px 26px rgba(249, 115, 22, 0.3);
}

/* =========================
   MOBILE BUTTON
========================= */
.mobile-toggle-btn {
  color: #ffffff;
  font-size: 1.8rem;
  line-height: 1;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  width: 44px;
  height: 44px;
  border-radius: 0.85rem;
  transition: all 0.25s ease;
}

.mobile-toggle-btn:hover {
  background: rgba(255, 255, 255, 0.12);
  color: #fb923c;
}

/* =========================
   MOBILE MENU
========================= */
#mobileMenu {
  padding: 0.35rem 0.9rem 0.9rem;
  background: transparent;
}

.mobile-menu-inner {
  background: rgba(10, 22, 42, 0.97);
  border: 1px solid rgba(255, 255, 255, 0.07);
  border-radius: 1rem;
  padding: 0.95rem 0.95rem 1rem;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.24);
  backdrop-filter: blur(12px);
}

#mobileMenu .header-link {
  display: inline-block;
}

.mobile-services-title {
  margin-bottom: 0.2rem;
}

.mobile-services {
  padding-left: 0.2rem;
}

.mobile-services-heading {
  font-size: 0.74rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: #f97316;
  margin-bottom: 0.45rem;
}

.mobile-services a {
  display: block;
  color: rgba(255, 255, 255, 0.82);
  font-size: 15px;
  text-decoration: none;
  padding: 0.45rem 0;
  transition: color 0.22s ease, transform 0.22s ease;
}

.mobile-services a:hover {
  color: #fb923c;
  transform: translateX(4px);
}

/* =========================
   PANEL
========================= */
.call-panel-shell {
  top: 0;
  right: -100%;
  width: 20rem;
  height: 100vh;
  border-top-left-radius: 1.25rem;
  border-bottom-left-radius: 1.25rem;
  overflow: hidden;
  z-index: 2000;
}

body.panel-open {
  overflow: hidden;
}

/* =========================
   RESPONSIVE
========================= */
@media (max-width: 1200px) {
  body {
    padding-top: 75px;
  }

  .header-logo {
    height: 3.8rem;
  }

  .header-row {
    gap: 1rem;
  }

  .nav-list {
    padding: 0.42rem 0.5rem;
  }

  .header-link {
    font-size: 14px;
    padding: 0.68rem 0.86rem;
  }

  .header-cta-btn,
  .site-header .btn-primary {
    padding: 0.78rem 1.15rem;
    font-size: 0.92rem;
  }
}

@media (max-width: 1024px) {
  body {
    padding-top: 80px;
  }

  .header-logo {
    height: 3.5rem;
  }

  .header-link {
    font-size: 13.5px;
    padding: 0.64rem 0.72rem;
  }

  .dropdown-services-two-col {
    width: 500px;
    grid-template-columns: 1fr 0.9fr;
  }
}

@media (max-width: 768px) {
  body {
    padding-top: 75px;
  }

  .header-row {
    min-height: 80px;
    display: flex;
    justify-content: space-between;
    align-items: center;
  }

  .header-logo {
    height: 2.8rem;
  }

  .header-nav,
  .header-right {
    display: none !important;
  }

  .call-panel-shell {
    width: min(100vw, 24rem);
    height: 100vh;
    border-top-left-radius: 1rem;
    border-bottom-left-radius: 1rem;
  }
}