.mobile-toggle { display: none; }
.scroll-reveal-pending { opacity: 0; translate: 0 28px; }
@media(max-width:600px) { .scroll-reveal-pending { translate: 0 12px; } }
@media(prefers-reduced-motion:reduce) { .scroll-reveal-pending { opacity: 1 !important; translate: none !important; } }
@media print { .scroll-reveal-pending { opacity: 1 !important; translate: none !important; } }
.main-nav > a, .main-nav summary, .mobile-navigation > a, .mobile-navigation summary { text-transform: uppercase; letter-spacing: 0; }
.mobile-menu { position: fixed; inset: 0 0 0 auto; width: min(360px, 86%); height: 100%; height: 100dvh; max-width: none; max-height: none; margin: 0; padding: 22px 24px max(24px, env(safe-area-inset-bottom)); border: 0; border-left: 1px solid #ffffff20; background: #101216; color: white; overflow-y: auto; overscroll-behavior: contain; font-family: inherit; }
.mobile-menu::backdrop { background: #000b; backdrop-filter: blur(3px); }
.mobile-menu-top { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 28px; font-size: 19px; font-weight: 700; }
.mobile-close { display: grid; place-items: center; flex-shrink: 0; width: 44px; height: 44px; border: 0; padding: 0; font-size: 36px; line-height: 1; color: white; background: transparent; cursor: pointer; }
.mobile-navigation { display: flex; flex-direction: column; align-items: stretch; gap: 0; font-size: 14px; }
.mobile-navigation > a, .mobile-navigation summary { display: flex; justify-content: space-between; align-items: center; padding: 21px 0; border-bottom: 1px solid #ffffff20; font-weight: 600; line-height: 1.5; }
.mobile-navigation .nav-panel { position: static; width: auto; padding: 0 16px; border: 0; box-shadow: none; background: #080a0d; }
.mobile-navigation .nav-panel a { min-height: 54px; padding: 17px 0; font-size: 13px; }
.mobile-navigation .nav-panel a:hover, .mobile-navigation .nav-panel a:focus-visible { color: var(--gold); background: transparent; }
.mobile-quote { width: 100%; margin-top: 28px; text-align: center; }
.mobile-toggle:focus-visible, .mobile-close:focus-visible { outline: 3px solid #43baff; outline-offset: 3px; }

@media (max-width: 1000px) {
  .site-header { flex-wrap: nowrap; align-items: center; min-height: 76px; padding: 14px 24px; gap: 16px; }
  .site-header .main-nav, .site-header .header-action { display: none; }
  .mobile-toggle { display: flex; flex-direction: column; align-items: center; justify-content: center; flex-shrink: 0; gap: 6px; width: 44px; height: 44px; padding: 8px; border: 0; color: white; background: transparent; cursor: pointer; }
  .mobile-toggle span { width: 26px; height: 2px; background: currentColor; }
  .hero { height: auto; min-height: 0; max-height: none; padding-top: 160px; padding-bottom: 60px; }
  .hero h1 { font-size: 52px; letter-spacing: 0; }
  .service-links { flex-wrap: wrap; }
}

@media (max-width: 600px) {
  .site-header { padding: 12px 20px; min-height: 72px; }
  .site-header .brand { font-size: 21px; letter-spacing: 0; }
  .site-header .brand img { width: 40px; height: 40px; }
  .hero { padding: 125px 20px 42px; }
  .hero h1 { font-size: 36px; line-height: 1.16; }
  .hero-text { font-size: 16px; line-height: 1.7; }
  .hero .eyebrow { font-size: 10px; letter-spacing: 0; margin-bottom: 20px; }
  .hero-visual img { object-position: 65% center; opacity: .46; }
  .hero-actions { align-items: stretch; gap: 12px; margin-top: 26px; }
  .signal-row { margin-top: 32px; gap: 12px; padding-top: 22px; }
  .intro, .section, .final-cta { padding: 48px 20px; }
  .service-hero { padding: 45px 20px; }
  .service-hero h1 { font-size: 32px; letter-spacing: 0; overflow-wrap: anywhere; }
  h2, h3 { letter-spacing: 0; overflow-wrap: anywhere; }
  .system-card { padding: 24px 20px; }
  .availability { text-align: center; }
  .service-option { padding: 24px 20px; }
  .service-sketch { flex-wrap: wrap; }
  .service-sketch > * { min-width: 0; max-width: 100%; }
  .expanded-footer { padding: 45px 20px 25px; }
}