/**
 * Greater Zion — Global Styles
 *
 * Loaded site-wide. Contains nav, footer, CSS variables, alerts,
 * skip link, accessibility, and responsive rules for those components.
 *
 * @package greaterzion
 * @since   4.6.0
 */

/* ============================================================
   CSS CUSTOM PROPERTIES
   ============================================================ */
:root {
  --gz-dark-blue: #364b54;
  --gz-white: #FFFFFF;
  --gz-orange: #EB6B40;
  --gz-light-blue: #B8CDD1;
  --gz-light-gray: #D5D2D2;
  --gz-med-gray: #7B7C7F;
  --gz-black-gray: #3A3736;
  --gz-aqua: #42B5BF;
  --gz-light-orange: #FFAD47;
  --gz-brown: #772107;
  --gz-page-max: 1240px;
  --gz-section-pad: clamp(80px, 10vw, 120px);
  --gz-side-pad: clamp(20px, 4vw, 48px);
}

/* ============================================================
   SCREEN READER ONLY — Accessibility utility
   ============================================================ */
.screen-reader-text {
  clip: rect(1px, 1px, 1px, 1px);
  clip-path: inset(50%);
  height: 1px;
  width: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  white-space: nowrap;
}

/* ============================================================
   SKIP LINK
   ============================================================ */
.gz-skip-link {
  position: fixed;
  top: -100px; left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  background: var(--gz-orange);
  color: white;
  padding: 10px 24px;
  border-radius: 0 0 8px 8px;
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 14px;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-decoration: none;
  transition: top 0.3s;
}
.gz-skip-link:focus { top: 0; }

/* ============================================================
   NAVIGATION — Two-row layout
   ============================================================ */
.gz-nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  line-height: 1.4 !important;
  transition: background 0.5s, box-shadow 0.5s, top 0.4s;
}
.gz-nav__inner {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-rows: auto auto;
  align-items: center;
  padding: 0 var(--gz-side-pad);
  gap: 0;
}
.gz-nav.is-scrolled {
  background: rgba(54, 75, 84, 0.97);
  box-shadow: 0 1px 32px rgba(0,0,0,0.2);
  backdrop-filter: blur(16px);
}

/* Logo */
.gz-nav__brand {
  grid-row: 1 / 3;
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  padding: 10px 0;
  margin-right: 40px;
}
.gz-nav__logo { height: 56px; width: auto; }
.gz-nav__logo-text {
  font-family: 'Barlow Condensed', sans-serif;
  color: white;
  line-height: 1.05;
}
.gz-nav__logo-text small { font-size: 12px; font-weight: 600; letter-spacing: 2.5px; display: block; }
.gz-nav__logo-text strong { font-size: 28px; font-weight: 800; letter-spacing: 0.5px; }

/* Utility row */
.gz-nav__utility {
  grid-column: 2;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 24px;
  padding: 8px 0 0;
}
.gz-nav__utility a {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 1.2px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.9);
  text-decoration: none;
  transition: color 0.2s;
}
.gz-nav__utility a:hover { color: white; }

/* Primary nav row */
.gz-nav__links {
  grid-column: 2;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 40px;
  padding: 4px 0 14px;
}
.gz-nav__links a {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 24px;
  letter-spacing: 2.5px;
  text-transform: uppercase;
  color: rgba(255,255,255,0.95);
  text-decoration: none;
  position: relative;
  padding: 4px 0;
}
.gz-nav__links a::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0;
  width: 0; height: 3px;
  background: var(--gz-orange);
  transition: width 0.3s;
}
.gz-nav__links a:hover::after { width: 100%; }
.gz-nav__links a:hover { color: white; }

/* Search toggle */
.gz-nav__search-toggle {
  background: none;
  border: none;
  color: rgba(255,255,255,0.85);
  cursor: pointer;
  padding: 10px;
  display: flex;
  align-items: center;
  transition: color 0.2s;
  border-radius: 6px;
}
.gz-nav__search-toggle:hover { color: white; }
.gz-nav__search-toggle::after { display: none; }
.gz-nav__search-toggle[aria-expanded="true"] { color: var(--gz-orange); }

/* Search overlay */
.gz-nav__search {
  position: absolute;
  top: 100%;
  left: 0; right: 0;
  background: rgba(54, 75, 84, 0.97);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  padding: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.3s ease, padding 0.3s ease;
  z-index: 99;
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
  border-top: 1px solid rgba(255,255,255,0.08);
}
.gz-nav__search.is-open {
  max-height: 120px;
  padding: 18px var(--gz-side-pad, 24px);
}

/* When nav is transparent (not scrolled), give it a background while search is open */
.gz-nav:has(.gz-nav__search.is-open) {
  background: rgba(54, 75, 84, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}
.gz-nav__search-form {
  max-width: var(--gz-page-max, 1240px);
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 12px;
}
.gz-nav__search-input {
  flex: 1;
  background: rgba(255,255,255,0.1);
  border: 2px solid rgba(255,255,255,0.25);
  border-radius: 8px;
  padding: 12px 18px;
  font-size: 17px;
  font-family: 'Nunito Sans', sans-serif;
  color: white;
  outline: 2px solid transparent;
  outline-offset: 2px;
  transition: border-color 0.2s, outline-color 0.2s;
}
.gz-nav__search-input::placeholder { color: rgba(255,255,255,0.85); }
.gz-nav__search-input:focus { border-color: var(--gz-orange); outline-color: var(--gz-orange); }
.gz-nav__search-submit {
  background: var(--gz-orange);
  border: none;
  color: white;
  width: 48px; height: 48px;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
  flex-shrink: 0;
}
.gz-nav__search-submit:hover { background: #d45a34; }
.gz-nav__search-submit:focus-visible { outline: 3px solid white; outline-offset: 2px; }
.gz-nav__search-close {
  background: none;
  border: none;
  color: rgba(255,255,255,0.9);
  font-size: 28px;
  cursor: pointer;
  padding: 4px 8px;
  line-height: 1;
  transition: color 0.2s;
  flex-shrink: 0;
}
.gz-nav__search-close:hover { color: white; }
.gz-nav__search-close:focus-visible { outline: 2px solid var(--gz-orange); outline-offset: 2px; }

/* CTA button */
.gz-nav__cta {
  background: var(--gz-orange) !important;
  color: white !important;
  padding: 9px 24px !important;
  border-radius: 24px;
  letter-spacing: 1.8px !important;
  font-size: 15px !important;
  font-weight: 700 !important;
  white-space: nowrap;
  transition: transform 0.2s, box-shadow 0.2s;
}
.gz-nav__cta::after { display: none !important; }
.gz-nav__cta:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(235,107,64,0.4);
}

/* Mobile toggle */
.gz-nav__mobile-toggle {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 12px;
  position: relative;
  z-index: 100;
}
.gz-nav__mobile-toggle span {
  display: block;
  width: 24px; height: 2px;
  background: white;
  margin: 5px 0;
  transition: transform 0.3s, opacity 0.3s;
}
.gz-nav__mobile-toggle.is-active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.gz-nav__mobile-toggle.is-active span:nth-child(2) { opacity: 0; }
.gz-nav__mobile-toggle.is-active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* Mobile menu open state */
.gz-nav__links.is-open {
  display: flex !important;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  background: rgba(54, 75, 84, 0.98);
  backdrop-filter: blur(20px);
  z-index: 99;
  justify-content: center;
  align-items: center;
  gap: 24px;
  padding: 80px 32px;
}
.gz-nav__links.is-open a,
.gz-nav__links.is-open .menu-item a {
  font-size: 22px !important;
  letter-spacing: 2px !important;
  color: white !important;
  display: block !important;
}
.gz-nav__links.is-open a::after,
.gz-nav__links.is-open .menu-item a::after { display: none; }
.gz-nav__links.is-open .gz-nav__search-toggle { display: none; }
.gz-nav__links.is-open .gz-nav__cta {
  margin-top: 16px;
  padding: 14px 32px !important;
  font-size: 16px !important;
}
.gz-nav__utility.is-open {
  display: flex !important;
  position: fixed;
  bottom: 60px; left: 0; right: 0;
  justify-content: center;
  gap: 24px;
  z-index: 99;
  padding: 0 32px;
}
.gz-nav__utility.is-open a {
  font-size: 13px !important;
  color: rgba(255,255,255,0.9) !important;
  letter-spacing: 1.5px;
}

/* ============================================================
   FOOTER
   ============================================================ */
.gz-footer {
  background: var(--gz-black-gray);
  padding: 64px var(--gz-side-pad) 36px;
  font-family: 'Nunito Sans', sans-serif;
}
.gz-footer__grid {
  max-width: var(--gz-page-max);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
}
.gz-footer__logo { max-height: 48px; width: auto; margin-bottom: 14px; }
.gz-footer__logo-text {
  font-family: 'Barlow Condensed', sans-serif;
  color: white;
  line-height: 1.05;
  margin-bottom: 14px;
}
.gz-footer__logo-text small { font-size: 10px; font-weight: 600; letter-spacing: 2.5px; display: block; }
.gz-footer__logo-text strong { font-size: 20px; font-weight: 800; display: block; }
.gz-footer p,
.gz-footer__brand p { font-size: 14px; color: var(--gz-med-gray); line-height: 1.6; }
.gz-footer__address { margin-top: 12px; font-size: 13px !important; color: rgba(255,255,255,0.85) !important; }
.gz-footer__col h4 {
  font-family: 'Barlow Condensed', sans-serif;
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: white;
  margin-bottom: 16px;
}
.gz-footer__col a,
.gz-footer__col nav a,
.gz-footer__col .menu-item a {
  display: block;
  font-size: 14px;
  color: var(--gz-med-gray);
  text-decoration: none;
  margin-bottom: 10px;
  transition: color 0.3s;
}
.gz-footer__col a:hover,
.gz-footer__col nav a:hover { color: var(--gz-light-blue); }
.gz-footer__col a:focus-visible,
.gz-footer__social a:focus-visible { outline: 2px solid var(--gz-orange); outline-offset: 2px; }
.gz-footer__col nav ul { list-style: none; padding: 0; margin: 0; }
.gz-footer__bar {
  max-width: var(--gz-page-max);
  margin: 40px auto 0;
  padding-top: 20px;
  border-top: 1px solid rgba(255,255,255,0.06);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 16px;
}
.gz-footer__bar p { font-size: 12px; color: rgba(255,255,255,0.85); }
.gz-footer__social { display: flex; gap: 10px; }
.gz-footer__social a {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.08);
  display: grid; place-items: center;
  color: var(--gz-med-gray);
  text-decoration: none;
  transition: background 0.3s, color 0.3s, border-color 0.3s;
}
.gz-footer__social a:hover { background: var(--gz-orange); color: white; border-color: var(--gz-orange); }

/* ============================================================
   GLOBAL FOCUS STATES
   ============================================================ */
.gz-nav__links a:focus-visible,
.gz-nav__utility a:focus-visible,
.gz-nav__cta:focus-visible,
.gz-nav__search-toggle:focus-visible,
.gz-nav__mobile-toggle:focus-visible {
  outline: 3px solid var(--gz-orange);
  outline-offset: 2px;
}
.gz-nav__mobile-toggle:focus,
.gz-nav__search-toggle:focus {
  outline: 2px solid var(--gz-orange);
  outline-offset: 2px;
}

/* ============================================================
   RESPONSIVE — Global components
   ============================================================ */
@media (max-width: 1280px) {
  .gz-nav__links { gap: 28px; }
  .gz-nav__links a { font-size: 22px; letter-spacing: 2px; }
  .gz-nav__utility { gap: 18px; }
}

@media (max-width: 1024px) {
  .gz-nav__utility { display: none; }
  .gz-nav__links { display: none; }
  .gz-nav__inner { grid-template-rows: auto; }
  .gz-nav__brand { grid-row: 1; padding: 12px 0; }
  .gz-nav__mobile-toggle { display: block; }
  .gz-footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .gz-footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .gz-footer__bar { justify-content: center; text-align: center; }
}

/* ============================================================
   ADMIN BAR OFFSET
   ============================================================ */
.admin-bar .gz-nav { top: 32px; }

/* ============================================================
   HIDE EXISTING THEME HEADER/FOOTER
   Active on pages using gz- templates
   ============================================================ */
.gz-page .greater-zion-blocks-header,
.gz-page .greater-zion-blocks-footer,
.gz-page .zionplus-blocks-header,
.gz-page .zionplus-blocks-footer,
.gz-page .site-container { display: none !important; }

.homepage-v4 .greater-zion-blocks-header,
.homepage-v4 .greater-zion-blocks-footer,
.homepage-v4 .zionplus-blocks-header,
.homepage-v4 .zionplus-blocks-footer,
.homepage-v4 .site-container { display: none !important; }

/* ============================================================
   REDUCED MOTION — Accessibility (WCAG 2.3.3)
   ============================================================ */
@media (prefers-reduced-motion: reduce) {
  .gz-skip-link,
  .gz-nav,
  .gz-nav__links a::after,
  .gz-nav__search,
  .gz-nav__search-input,
  .gz-nav__search-submit,
  .gz-nav__search-close,
  .gz-nav__cta,
  .gz-nav__mobile-toggle span,
  .gz-footer__col a,
  .gz-footer__social a {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}