/* ============================================================================
   Axonix — accessibility.css
   Additive layer that sits ON TOP OF shared.css.
   Do not edit shared.css for any of these — they're meant to be safe to merge
   into any existing stylesheet without conflicts.
   ========================================================================== */

/* ---------- Skip-to-content link (keyboard-only) ---------- */
.skip-link {
  position: absolute;
  top: -40px;
  left: 8px;
  padding: 10px 16px;
  background: #00C8FF;
  color: #060A14;
  font-family: 'Barlow', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  border-radius: 6px;
  z-index: 9999;
  text-decoration: none;
  transition: top 0.15s ease;
}
.skip-link:focus {
  top: 8px;
  outline: 2px solid #fff;
  outline-offset: 2px;
}

/* ---------- Focus visibility (keyboard users only) ---------- */
*:focus-visible {
  outline: 2px solid #00C8FF;
  outline-offset: 3px;
  border-radius: 4px;
}
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible {
  outline: 2px solid #00C8FF;
  outline-offset: 3px;
}

/* ---------- Reduced motion safety net ---------- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto !important;
  }
  /* Ensure scroll-reveal items are visible even if JS is delayed */
  .reveal {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* ---------- Header + Mobile drawer ---------- */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background-color 0.2s ease, border-color 0.2s ease, backdrop-filter 0.2s ease;
}
.site-header.is-scrolled {
  background: rgba(6, 10, 20, 0.85);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-bottom-color: rgba(255, 255, 255, 0.06);
}
.site-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  height: 64px;
  padding-left: 20px;
  padding-right: 20px;
}
.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #fff;
}
.brand-wordmark {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 800;
  letter-spacing: 0.18em;
  font-size: 1rem;
  color: #fff;
}

.nav-primary {
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-link {
  font-family: 'Barlow', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  transition: color 0.15s ease;
  padding: 6px 0;
  position: relative;
}
.nav-link:hover { color: #fff; }
.nav-link.is-active {
  color: #fff;
}
.nav-link.is-active::after {
  content: '';
  position: absolute;
  left: 0; right: 0; bottom: -2px;
  height: 1px;
  background: #00C8FF;
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 14px;
}
.nav-tel {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: 'Barlow', sans-serif;
  font-size: 0.82rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  transition: color 0.15s ease;
}
.nav-tel:hover { color: #00C8FF; }

.btn-sm {
  padding: 9px 16px;
  font-size: 0.78rem;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 4px;
  padding: 0;
}
.nav-toggle span {
  display: block;
  width: 18px;
  height: 1.5px;
  background: #fff;
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) {
  transform: translateY(5.5px) rotate(45deg);
}
.nav-toggle[aria-expanded="true"] span:nth-child(2) {
  opacity: 0;
}
.nav-toggle[aria-expanded="true"] span:nth-child(3) {
  transform: translateY(-5.5px) rotate(-45deg);
}

.mobile-drawer {
  position: fixed;
  inset: 64px 0 0 0;
  background: rgba(6, 10, 20, 0.97);
  -webkit-backdrop-filter: blur(20px);
  backdrop-filter: blur(20px);
  z-index: 99;
  padding: 24px 20px 40px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 0.2s ease, transform 0.2s ease;
  overflow-y: auto;
}
.mobile-drawer.is-open {
  opacity: 1;
  transform: translateY(0);
}
.mobile-drawer-link {
  display: block;
  padding: 18px 12px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.4rem;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}
.mobile-drawer-tel {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 16px;
  padding: 14px 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
  font-family: 'Barlow', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  color: #fff;
  text-decoration: none;
  align-self: flex-start;
}
.mobile-drawer-cta {
  margin-top: 12px;
  width: 100%;
  text-align: center;
  justify-content: center;
}
body.drawer-open {
  overflow: hidden;
}

/* Mobile responsive — hide desktop nav and tel, show toggle */
@media (max-width: 900px) {
  .nav-primary,
  .nav-tel,
  .nav-cta .btn-sm {
    display: none;
  }
  .nav-toggle {
    display: inline-flex;
  }
}

/* ---------- Hero side image (mobile collapse) ---------- */
.hero-grid {
  display: grid;
  grid-template-columns: 1fr 400px;
  gap: 64px;
  align-items: center;
}
@media (max-width: 1100px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .hero-side {
    display: none !important;
  }
}

/* ---------- Mobile sticky CTA ---------- */
/* Only shown on mobile widths. Body padding-bottom ensures form fields are
   never covered. Always hidden on desktop. */
.mobile-sticky-cta {
  display: none;
  position: fixed;
  inset: auto 0 0 0;
  z-index: 90;
  background: rgba(6, 10, 20, 0.97);
  -webkit-backdrop-filter: blur(12px);
  backdrop-filter: blur(12px);
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 8px;
  gap: 8px;
}
.mobile-sticky-cta-item {
  flex: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  min-height: 48px;
  padding: 10px 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 8px;
  font-family: 'Barlow', sans-serif;
  font-weight: 600;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.92);
  text-decoration: none;
}
.mobile-sticky-cta-item svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}
.mobile-sticky-cta-primary {
  background: #00C8FF;
  border-color: #00C8FF;
  color: #060A14;
}
@media (max-width: 720px) {
  .mobile-sticky-cta {
    display: flex;
  }
  /* Push body content above sticky bar so it never covers form fields */
  body {
    padding-bottom: 72px;
  }
}

/* ---------- Site footer ---------- */
.site-footer {
  background: #04060B;
  border-top: 1px solid rgba(255, 255, 255, 0.04);
  padding: 64px 0 32px;
  margin-top: 80px;
}
.site-footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
  margin-bottom: 48px;
}
@media (max-width: 900px) {
  .site-footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }
}
@media (max-width: 540px) {
  .site-footer-grid {
    grid-template-columns: 1fr;
  }
}
.footer-col h4 {
  font-family: 'Barlow', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.45);
  margin: 0 0 14px;
}
.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.footer-col a {
  font-family: 'Outfit', sans-serif;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.72);
  text-decoration: none;
  transition: color 0.15s ease;
}
.footer-col a:hover { color: #00C8FF; }
.brand-footer { margin-bottom: 16px; }
.footer-blurb {
  font-family: 'Outfit', sans-serif;
  font-size: 0.85rem;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.55);
  margin: 0 0 16px;
  max-width: 380px;
}
.footer-area {
  font-family: 'Barlow', sans-serif;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.5);
  margin: 0;
  line-height: 1.6;
}
.footer-area strong { color: rgba(255, 255, 255, 0.8); font-weight: 600; }
.footer-bar {
  border-top: 1px solid rgba(255, 255, 255, 0.05);
  padding-top: 24px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}
.footer-bar p {
  font-family: 'Barlow', sans-serif;
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.4);
  margin: 0;
}
.footer-bar-meta {
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* ---------- Inline tel link button (hero) ---------- */
.btn-tel-inline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 4px;
  font-family: 'Barlow', sans-serif;
  font-size: 0.88rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
  transition: color 0.15s ease;
}
.btn-tel-inline:hover { color: #00C8FF; }
.btn-tel-inline strong {
  font-weight: 700;
  color: #00C8FF;
}

/* ---------- Form a11y states ---------- */
.form-row {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 18px;
}
.form-row label {
  font-family: 'Barlow', sans-serif;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.65);
}
.form-row label .req {
  color: #FFA500;
  margin-left: 3px;
}
.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 12px 14px;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  color: #fff;
  font-family: 'Outfit', sans-serif;
  font-size: 0.92rem;
  transition: border-color 0.15s ease, background-color 0.15s ease;
  min-height: 48px; /* tap target */
}
.form-row textarea {
  resize: vertical;
  min-height: 110px;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: rgba(0, 200, 255, 0.5);
  background: rgba(0, 0, 0, 0.45);
}
.form-row input.is-error,
.form-row select.is-error,
.form-row textarea.is-error {
  border-color: #ff6b6b;
  background: rgba(255, 107, 107, 0.06);
}
.form-row .helper {
  font-family: 'Outfit', sans-serif;
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.45);
  margin-top: 4px;
}

.form-status {
  margin-top: 16px;
  padding: 14px 16px;
  border-radius: 8px;
  font-family: 'Outfit', sans-serif;
  font-size: 0.88rem;
  line-height: 1.5;
}
.form-status:empty { display: none; }
.form-status-pending {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.85);
}
.form-status-success {
  background: rgba(0, 200, 255, 0.08);
  border: 1px solid rgba(0, 200, 255, 0.3);
  color: #b8eeff;
}
.form-status-error {
  background: rgba(255, 107, 107, 0.08);
  border: 1px solid rgba(255, 107, 107, 0.3);
  color: #ffb8b8;
}

/* Honeypot — visually hidden but reachable to bots */
.hp-field {
  position: absolute !important;
  left: -10000px !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* Loading state on submit button */
button[aria-busy="true"],
input[aria-busy="true"] {
  opacity: 0.7;
  cursor: progress;
}

/* Tap targets */
.btn,
a.btn {
  min-height: 44px;
}

/* Selection */
::selection {
  background: rgba(0, 200, 255, 0.3);
  color: #fff;
}

/* Smooth scroll with header offset */
html {
  scroll-behavior: smooth;
  scroll-padding-top: 80px;
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
}