/* =========================================================================
   GDC — Grand Design Construction LLC
   Custom design-system stylesheet (BEM naming, mobile-first, fluid type).
   Sections: 1. Variables  2. Base  3. Layout  4. Navbar  5. Buttons
   6. Footer  7. Floating actions  8. Cookie consent  9. Forms
   10. Animations  11. Utilities  12. Accessibility  13. Print
   ========================================================================= */

/* ---------- 1. Variables ---------- */
:root {
  --gdc-primary: #F4A300;
  --gdc-primary-dark: #C97F00;
  --gdc-primary-rgb: 244, 163, 0;
  --gdc-secondary: #1F2937;
  --gdc-accent: #0F172A;
  --gdc-success: #16A34A;
  --gdc-bg: #FFFFFF;
  --gdc-bg-alt: #F8F9FB;
  --gdc-text: #1F2937;
  --gdc-text-muted: #5B6472;
  --gdc-border: #E5E7EB;
  --gdc-font-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
  --gdc-font-serif: 'Playfair Display', Georgia, serif;
  --gdc-radius-sm: 8px;
  --gdc-radius-md: 14px;
  --gdc-radius-lg: 24px;
  --gdc-shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.06);
  --gdc-shadow-md: 0 12px 32px rgba(15, 23, 42, 0.10);
  --gdc-shadow-lg: 0 24px 64px rgba(15, 23, 42, 0.16);
  --gdc-transition: 220ms cubic-bezier(0.4, 0, 0.2, 1);
  --gdc-container-max: 1320px;
  --gdc-header-h: 80px;
}

/* Scoped to Bootstrap's own [data-bs-theme] attribute (not a separate
   custom one) so Bootstrap's built-in dark-mode component CSS — dropdowns,
   accordions, form controls, navbar-toggler-icon, etc., all already
   vendored in bootstrap.min.css — activates at the same time as these
   custom tokens. That's what a previous, now-removed attempt got wrong:
   it toggled its own `data-theme` attribute, which Bootstrap's CSS never
   reads, so Bootstrap's own components silently stayed light. */
html[data-bs-theme="dark"] {
  --gdc-bg: #111827;
  --gdc-bg-alt: #1A2231;
  --gdc-text: #E5E7EB;
  --gdc-text-muted: #9CA3AF;
  --gdc-border: #2A3444;
  --gdc-shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --gdc-shadow-md: 0 12px 32px rgba(0, 0, 0, 0.4);
  --gdc-shadow-lg: 0 24px 64px rgba(0, 0, 0, 0.5);
}

/* ---------- 2. Base ---------- */
* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

body {
  font-family: var(--gdc-font-sans);
  color: var(--gdc-text);
  background-color: var(--gdc-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  transition: background-color var(--gdc-transition), color var(--gdc-transition);
}

h1, h2, h3, h4, .gdc-heading-font {
  font-family: var(--gdc-font-serif);
  font-weight: 700;
  color: var(--gdc-text);
  letter-spacing: -0.01em;
}

a { color: var(--gdc-primary-dark); text-decoration: none; }
/* :where() keeps this at the same specificity as the rule above, so
   component classes (buttons, cards, footer/nav links) always win their
   own color regardless of theme — only unstyled prose links pick this up. */
:where(html[data-bs-theme="dark"]) a { color: var(--gdc-primary); }
a:hover { color: var(--gdc-primary); }

img { max-width: 100%; height: auto; display: block; }

::selection { background: var(--gdc-primary); color: var(--gdc-accent); }

/* Fluid type scale */
.gdc-display   { font-size: clamp(2.25rem, 1.6rem + 3vw, 4.25rem); line-height: 1.08; }
.gdc-h1        { font-size: clamp(1.9rem, 1.5rem + 1.8vw, 3rem); line-height: 1.15; }
.gdc-h2        { font-size: clamp(1.6rem, 1.3rem + 1.3vw, 2.4rem); line-height: 1.2; }
.gdc-h3        { font-size: clamp(1.3rem, 1.1rem + 0.8vw, 1.7rem); line-height: 1.3; }
.gdc-lead      { font-size: clamp(1.05rem, 1rem + 0.3vw, 1.25rem); color: var(--gdc-text-muted); }

/* ---------- 3. Layout ---------- */
.container-xxl { max-width: var(--gdc-container-max); }

.gdc-section { padding-block: clamp(3.5rem, 3rem + 2vw, 6.5rem); }
.gdc-section--alt { background: var(--gdc-bg-alt); }
.gdc-section--dark { background: var(--gdc-accent); color: #fff; }
.gdc-section--dark h2, .gdc-section--dark h3 { color: #fff; }

.gdc-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gdc-primary-dark);
  margin-bottom: 0.75rem;
}
html[data-bs-theme="dark"] .gdc-eyebrow { color: var(--gdc-primary); }
.gdc-eyebrow::before { content: ''; width: 28px; height: 2px; background: var(--gdc-primary); display: inline-block; }

.gdc-section-head { max-width: 760px; margin-bottom: clamp(2rem, 1.6rem + 1.5vw, 3.25rem); }
.gdc-section-head--center { margin-inline: auto; text-align: center; }

main#main-content { overflow-x: clip; }

/* ---------- 4. Navbar ---------- */
.gdc-navbar {
  padding-block: 1rem;
  transition: background-color var(--gdc-transition), box-shadow var(--gdc-transition), padding var(--gdc-transition);
}
.gdc-navbar--solid,
.gdc-navbar--transparent.is-scrolled,
.gdc-navbar.is-scrolled {
  background: var(--gdc-bg);
  box-shadow: var(--gdc-shadow-sm);
  padding-block: 0.6rem;
}
.gdc-navbar--transparent:not(.is-scrolled) {
  background: linear-gradient(to bottom, rgba(15,23,42,0.55), transparent);
  box-shadow: none;
}
.gdc-navbar--transparent:not(.is-scrolled) .nav-link { color: #fff; }
.gdc-navbar--transparent:not(.is-scrolled) .gdc-icon-btn,
.gdc-navbar--transparent:not(.is-scrolled) .gdc-lang-btn { color: #fff; }
.gdc-navbar--transparent:not(.is-scrolled) .gdc-navbar__toggler-icon,
.gdc-navbar--transparent:not(.is-scrolled) .gdc-navbar__toggler-icon::before,
.gdc-navbar--transparent:not(.is-scrolled) .gdc-navbar__toggler-icon::after { background-color: #fff; }

.gdc-navbar__logo { height: 40px; width: auto; }
/* Two real logo variants (recolored dark-green text -> white, not a
   background chip) swap based on whichever is actually legible against the
   current backdrop: the dark-mode/white-text version shows either while the
   navbar is transparent over the hero image, or whenever the site itself is
   in dark color mode (both cases put a dark background right behind the
   logo); the normal dark-text version shows on a solid/scrolled navbar in
   light mode. */
.gdc-navbar__logo--dark-variant { display: none; }
.gdc-navbar--transparent:not(.is-scrolled) .gdc-navbar__logo--light-variant,
html[data-bs-theme="dark"] .gdc-navbar__logo--light-variant { display: none; }
.gdc-navbar--transparent:not(.is-scrolled) .gdc-navbar__logo--dark-variant,
html[data-bs-theme="dark"] .gdc-navbar__logo--dark-variant { display: inline; }

.gdc-navbar__brand-text {
  font-family: var(--gdc-font-serif);
  font-weight: 700;
  font-size: 1.05rem;
  line-height: 1.2;
  color: var(--gdc-accent);
  letter-spacing: 0.01em;
  white-space: nowrap;
}
.gdc-navbar--transparent:not(.is-scrolled) .gdc-navbar__brand-text,
html[data-bs-theme="dark"] .gdc-navbar__brand-text { color: #fff; }
@media (max-width: 420px) { .gdc-navbar__brand-text { display: none; } }

.gdc-nav .nav-link {
  font-weight: 600;
  font-size: 0.95rem;
  color: var(--gdc-text);
  padding: 0.5rem 1rem;
  border-radius: var(--gdc-radius-sm);
  transition: color var(--gdc-transition), background-color var(--gdc-transition);
}
.gdc-nav .nav-link:hover,
.gdc-nav .nav-link.active { color: var(--gdc-primary-dark); }

.gdc-icon-btn {
  width: 42px; height: 42px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%;
  border: 1px solid transparent;
  color: var(--gdc-text);
  background: transparent;
  font-size: 1.1rem;
  transition: background-color var(--gdc-transition), color var(--gdc-transition);
}
.gdc-icon-btn:hover { background: rgba(var(--gdc-primary-rgb), 0.14); color: var(--gdc-primary-dark); }
.gdc-theme-icon--dark { display: inline; }
.gdc-theme-icon--light { display: none; }
html[data-bs-theme="dark"] .gdc-theme-icon--dark { display: none; }
html[data-bs-theme="dark"] .gdc-theme-icon--light { display: inline; }

.gdc-lang-btn { border-radius: 999px; width: auto; padding-inline: 0.9rem; font-weight: 700; font-size: 0.82rem; }
.gdc-lang-btn::after { margin-left: 0.4rem; }

.gdc-navbar__toggler { border: 0; width: 42px; height: 42px; position: relative; }
.gdc-navbar__toggler-icon,
.gdc-navbar__toggler-icon::before,
.gdc-navbar__toggler-icon::after {
  content: ''; position: absolute; left: 10px; width: 22px; height: 2px;
  background-color: var(--gdc-text); transition: transform var(--gdc-transition), opacity var(--gdc-transition);
}
.gdc-navbar__toggler-icon { top: 20px; }
.gdc-navbar__toggler-icon::before { top: -7px; }
.gdc-navbar__toggler-icon::after { top: 7px; }
.gdc-navbar__toggler[aria-expanded="true"] .gdc-navbar__toggler-icon { background: transparent; }
.gdc-navbar__toggler[aria-expanded="true"] .gdc-navbar__toggler-icon::before { transform: translateY(7px) rotate(45deg); }
.gdc-navbar__toggler[aria-expanded="true"] .gdc-navbar__toggler-icon::after { transform: translateY(-7px) rotate(-45deg); }

.gdc-search-modal { background: var(--gdc-bg); border-radius: var(--gdc-radius-lg); }
.gdc-search-form .form-control { font-size: 1.2rem; box-shadow: none !important; background: transparent; color: var(--gdc-text); }

@media (min-width: 992px) {
  .gdc-nav { gap: 0.25rem; }
}

@media (max-width: 991.98px) {
  .gdc-navbar .navbar-collapse {
    position: fixed;
    inset: 0;
    background: var(--gdc-bg);
    padding: calc(var(--gdc-header-h) + 1rem) 1.5rem 2rem;
    overflow-y: auto;
    z-index: -1;
  }
  .gdc-navbar .gdc-nav { flex-direction: column; align-items: stretch; gap: 0.15rem; }
  .gdc-navbar .gdc-nav .nav-link,
  .gdc-navbar--transparent:not(.is-scrolled) .gdc-nav .nav-link {
    color: var(--gdc-text);
    padding: 0.95rem 0.25rem;
    border-bottom: 1px solid var(--gdc-border);
    border-radius: 0;
  }
}

/* ---------- 5. Buttons ---------- */
.gdc-btn {
  font-weight: 700;
  font-size: 0.95rem;
  padding: 0.7rem 1.6rem;
  border-radius: var(--gdc-radius-sm);
  border: 2px solid transparent;
  transition: transform var(--gdc-transition), box-shadow var(--gdc-transition), background-color var(--gdc-transition), color var(--gdc-transition), border-color var(--gdc-transition);
  display: inline-flex; align-items: center; justify-content: center; gap: 0.5rem;
}
.gdc-btn:focus-visible { outline: 3px solid var(--gdc-primary); outline-offset: 2px; }
.gdc-btn--primary { background: var(--gdc-primary); border-color: var(--gdc-primary); color: var(--gdc-accent); }
.gdc-btn--primary:hover { background: var(--gdc-primary-dark); border-color: var(--gdc-primary-dark); color: #fff; transform: translateY(-2px); box-shadow: var(--gdc-shadow-md); }
.gdc-btn--secondary { background: var(--gdc-secondary); border-color: var(--gdc-secondary); color: #fff; }
.gdc-btn--secondary:hover { background: var(--gdc-accent); border-color: var(--gdc-accent); color: #fff; transform: translateY(-2px); }
.gdc-btn--outline { background: transparent; border-color: currentColor; color: var(--gdc-text); }
.gdc-btn--outline:hover { background: var(--gdc-text); color: var(--gdc-bg); transform: translateY(-2px); }
.gdc-btn--light { background: #fff; border-color: #fff; color: var(--gdc-accent); }
.gdc-btn--light:hover { background: var(--gdc-primary); border-color: var(--gdc-primary); transform: translateY(-2px); }
.gdc-btn--sm { padding: 0.45rem 1.1rem; font-size: 0.85rem; }
.gdc-btn--pill { border-radius: 999px; }

/* ---------- 6. Footer ---------- */
.gdc-footer { background: var(--gdc-accent); color: #C7CDD6; padding-block: clamp(3rem, 2.5rem + 2vw, 5rem) 1.5rem; }
.gdc-footer__brand { display: inline-flex; align-items: center; gap: 0.7rem; margin-bottom: 1rem; }
.gdc-footer__brand img { display: block; height: 44px; width: auto; }
.gdc-footer__brand-text {
  font-family: var(--gdc-font-serif); font-weight: 700; font-size: 1.1rem;
  line-height: 1.2; color: #fff; letter-spacing: 0.01em;
}
.gdc-footer__about { color: #9AA4B2; max-width: 34ch; }
.gdc-footer__heading { color: #fff; font-family: var(--gdc-font-sans); font-size: 1rem; font-weight: 700; margin-bottom: 1.1rem; }
.gdc-footer__contact { display: flex; flex-direction: column; gap: 0.6rem; margin: 1.25rem 0; }
.gdc-footer__contact li { display: flex; align-items: flex-start; gap: 0.6rem; color: #C7CDD6; }
.gdc-footer__contact a { color: #C7CDD6; }
.gdc-footer__contact a:hover { color: var(--gdc-primary); }
.gdc-footer__links { display: flex; flex-direction: column; gap: 0.65rem; }
.gdc-footer__links a { color: #9AA4B2; }
.gdc-footer__links a:hover { color: var(--gdc-primary); padding-left: 4px; }
.gdc-footer__social { display: flex; gap: 0.6rem; margin-top: 1.25rem; }
.gdc-footer__social a {
  width: 38px; height: 38px; border-radius: 50%; border: 1px solid #364155;
  display: inline-flex; align-items: center; justify-content: center; color: #C7CDD6;
  transition: background-color var(--gdc-transition), color var(--gdc-transition), transform var(--gdc-transition);
}
.gdc-footer__social a:hover { background: var(--gdc-primary); color: var(--gdc-accent); border-color: var(--gdc-primary); transform: translateY(-3px); }
.gdc-footer__top { border-bottom: 1px solid #2A3444; padding-bottom: 2.5rem; margin-bottom: 1.5rem; }
.gdc-footer__map { border-radius: var(--gdc-radius-sm); overflow: hidden; filter: grayscale(0.3) invert(0.9) hue-rotate(180deg); }
.gdc-footer__map iframe { border: 0; }
.gdc-footer__bottom { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; align-items: center; font-size: 0.85rem; color: #8A93A3; }
.gdc-footer__legal a { color: #8A93A3; }
.gdc-footer__legal a:hover { color: var(--gdc-primary); }

.gdc-newsletter-form .form-control { background: #1A2231; border-color: #364155; color: #fff; }
.gdc-newsletter-form .form-control::placeholder { color: #7C8494; }
.gdc-newsletter-form .form-control:focus { box-shadow: 0 0 0 3px rgba(var(--gdc-primary-rgb), 0.3); border-color: var(--gdc-primary); }
.gdc-honeypot { position: absolute !important; left: -9999px !important; width: 1px; height: 1px; overflow: hidden; }
.gdc-form-feedback { font-size: 0.85rem; margin-top: 0.5rem; min-height: 1.2em; }
.gdc-form-feedback.is-success { color: var(--gdc-success); }
.gdc-form-feedback.is-error { color: #EF4444; }

/* ---------- 7. Floating actions ---------- */
.gdc-floating-actions {
  position: fixed; right: 1.25rem; bottom: 1.25rem; z-index: 1030;
  display: flex; flex-direction: column; gap: 0.75rem; align-items: center;
}
.gdc-fab {
  width: 54px; height: 54px; border-radius: 50%;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 1.35rem; color: #fff; box-shadow: var(--gdc-shadow-md);
  border: none; transition: transform var(--gdc-transition), opacity var(--gdc-transition);
}
.gdc-fab:hover { transform: translateY(-3px) scale(1.05); color: #fff; }
.gdc-fab--mail { background: var(--gdc-primary); color: var(--gdc-accent); }
.gdc-fab--call { background: var(--gdc-secondary); }
.gdc-fab--top { background: var(--gdc-primary); color: var(--gdc-accent); }
.gdc-fab--top[hidden] { display: none; }

/* ---------- 8. Cookie consent ---------- */
.gdc-cookie-consent {
  position: fixed; left: 1rem; right: 1rem; bottom: 1rem; z-index: 1040;
  max-width: 640px; margin-inline: auto;
  background: var(--gdc-accent); color: #E5E7EB;
  border-radius: var(--gdc-radius-md); box-shadow: var(--gdc-shadow-lg);
  padding: 1.25rem 1.5rem; display: flex; flex-wrap: wrap; gap: 1rem; align-items: center; justify-content: space-between;
}
.gdc-cookie-consent p { margin: 0; font-size: 0.88rem; flex: 1 1 260px; }
.gdc-cookie-consent a { color: var(--gdc-primary); text-decoration: underline; }
.gdc-cookie-consent__actions { display: flex; gap: 0.6rem; flex-shrink: 0; }
.gdc-cookie-consent[hidden] { display: none; }

/* ---------- 9. Forms (base) ---------- */
.form-control, .form-select {
  border-radius: var(--gdc-radius-sm);
  border-color: var(--gdc-border);
  padding: 0.7rem 1rem;
  background: var(--gdc-bg);
  color: var(--gdc-text);
}
.form-control:focus, .form-select:focus {
  border-color: var(--gdc-primary);
  box-shadow: 0 0 0 3px rgba(var(--gdc-primary-rgb), 0.25);
}
.form-label { font-weight: 600; font-size: 0.9rem; }
.was-validated .form-control:invalid, .form-control.is-invalid { border-color: #EF4444; }
.was-validated .form-control:valid, .form-control.is-valid { border-color: var(--gdc-success); }
.invalid-feedback { font-size: 0.82rem; }

/* ---------- 10. Animations ---------- */
[data-reveal] { opacity: 0; transform: translateY(24px); transition: opacity 700ms ease, transform 700ms ease; }
[data-reveal].is-visible { opacity: 1; transform: none; }
[data-reveal="zoom"] { transform: scale(0.92); }
[data-reveal="zoom"].is-visible { transform: scale(1); }
[data-reveal="slide-right"] { transform: translateX(-32px); }
[data-reveal="slide-right"].is-visible { transform: none; }
[data-reveal="slide-left"] { transform: translateX(32px); }
[data-reveal="slide-left"].is-visible { transform: none; }

@media (prefers-reduced-motion: reduce) {
  [data-reveal] { opacity: 1; transform: none; transition: none; }
}

.gdc-parallax { will-change: transform; }

@keyframes gdc-fade-in { from { opacity: 0; } to { opacity: 1; } }
.gdc-fade-in { animation: gdc-fade-in 500ms ease both; }

.gdc-scroll-progress {
  position: fixed; top: 0; left: 0; height: 3px; width: 0%;
  background: var(--gdc-primary); z-index: 1060; transition: width 100ms linear;
}

/* ---------- 11. Utilities ---------- */
.gdc-text-primary { color: var(--gdc-primary) !important; }
.gdc-bg-accent { background: var(--gdc-accent) !important; }
.gdc-ratio-16-9 { aspect-ratio: 16 / 9; object-fit: cover; }
.gdc-ratio-4-3 { aspect-ratio: 4 / 3; object-fit: cover; }
.gdc-ratio-1-1 { aspect-ratio: 1 / 1; object-fit: cover; }
.gdc-rounded-lg { border-radius: var(--gdc-radius-lg) !important; }
.gdc-shadow-md { box-shadow: var(--gdc-shadow-md) !important; }

/* ---------- 12. Accessibility ---------- */
.gdc-skip-link {
  position: fixed; top: 0.5rem; left: 0.5rem; z-index: 2000;
  background: var(--gdc-primary); color: var(--gdc-accent);
  padding: 0.6rem 1rem; border-radius: var(--gdc-radius-sm); font-weight: 700;
}

:focus-visible { outline: 3px solid var(--gdc-primary); outline-offset: 2px; }

/* ---------- 5b. Home & shared section components ---------- */

/* Hero */
.gdc-hero { position: relative; }
.gdc-hero__carousel, .gdc-hero .carousel-item, .gdc-hero__slide { height: 100vh; min-height: 620px; max-height: 980px; }
.gdc-hero__slide { position: relative; }
.gdc-hero__image { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.gdc-hero__overlay { position: absolute; inset: 0; background: linear-gradient(190deg, rgba(15,23,42,.6), rgba(15,23,42,.82)); }
.gdc-hero__content { position: absolute; inset: 0; z-index: 2; display: flex; flex-direction: column; justify-content: center; padding-top: var(--gdc-header-h); }
.gdc-eyebrow--light { color: var(--gdc-primary); }
.gdc-hero__title { color: #fff; max-width: 920px; margin-bottom: 1.1rem; }
.gdc-hero__subtitle { color: #E2E6EC; max-width: 620px; }
.gdc-hero__actions { display: flex; gap: 1rem; flex-wrap: wrap; margin-top: 2rem; }
.gdc-btn--on-dark { color: #fff; }
.gdc-btn--on-dark:hover { background: #fff; color: var(--gdc-accent); }
.gdc-hero__scroll-cue {
  position: absolute; bottom: 1.75rem; left: 50%; transform: translateX(-50%);
  color: #fff; font-size: 1.5rem; z-index: 3; animation: gdc-bounce 2.2s ease-in-out infinite;
}
@keyframes gdc-bounce { 0%, 100% { transform: translate(-50%, 0); } 50% { transform: translate(-50%, 10px); } }
.gdc-hero__indicators { position: absolute; bottom: 2.5rem; left: 50%; transform: translateX(-50%); z-index: 3; display: flex; gap: 0.6rem; }
.gdc-hero__indicators button { width: 10px; height: 10px; padding: 0; border: none; border-radius: 50%; background: rgba(255,255,255,0.4); transition: all var(--gdc-transition); }
.gdc-hero__indicators button.active { background: var(--gdc-primary); width: 26px; border-radius: 6px; }
.gdc-hero__indicators--static { position: static; transform: none; justify-content: center; margin-top: 2rem; }
.gdc-hero .carousel-control-prev, .gdc-hero .carousel-control-next {
  width: 60px; height: 60px; top: 50%; bottom: auto; transform: translateY(-50%);
  border-radius: 50%; background: rgba(255,255,255,0.14); opacity: 1; font-size: 1.2rem;
  transition: background-color var(--gdc-transition);
}
.gdc-hero .carousel-control-prev { left: 2rem; }
.gdc-hero .carousel-control-next { right: 2rem; }
.gdc-hero .carousel-control-prev:hover, .gdc-hero .carousel-control-next:hover { background: rgba(255,255,255,0.28); }
@media (max-width: 767px) {
  .gdc-hero .carousel-control-prev, .gdc-hero .carousel-control-next { display: none; }
}

/* Intro */
.gdc-intro-media { position: relative; }
.gdc-intro-media__badge {
  position: absolute; bottom: -1.5rem; right: 1.25rem; background: var(--gdc-primary); color: var(--gdc-accent);
  padding: 1.1rem 1.6rem; border-radius: var(--gdc-radius-md); text-align: center; box-shadow: var(--gdc-shadow-lg);
}
.gdc-intro-media__badge-number { display: block; font-family: var(--gdc-font-serif); font-size: 1.9rem; font-weight: 800; line-height: 1; }
.gdc-intro-media__badge-label { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; }
.gdc-signature { display: flex; flex-direction: column; border-left: 3px solid var(--gdc-primary); padding-left: 1rem; }
.gdc-signature__name { font-family: var(--gdc-font-serif); font-size: 1.05rem; }
.gdc-signature__title { color: var(--gdc-text-muted); font-size: 0.82rem; }

/* Advantages */
.gdc-advantage-card {
  background: var(--gdc-bg); border: 1px solid var(--gdc-border); border-radius: var(--gdc-radius-md);
  padding: 2rem; height: 100%; transition: transform var(--gdc-transition), box-shadow var(--gdc-transition);
}
.gdc-advantage-card:hover { transform: translateY(-6px); box-shadow: var(--gdc-shadow-md); }
.gdc-advantage-card__icon {
  width: 56px; height: 56px; border-radius: 14px; background: rgba(var(--gdc-primary-rgb), 0.14);
  color: var(--gdc-primary-dark); display: flex; align-items: center; justify-content: center; font-size: 1.5rem; margin-bottom: 1.25rem;
}

/* Service cards */
.gdc-service-card {
  display: block; background: var(--gdc-bg); border: 1px solid var(--gdc-border); border-radius: var(--gdc-radius-md);
  overflow: hidden; height: 100%; color: var(--gdc-text); transition: transform var(--gdc-transition), box-shadow var(--gdc-transition);
}
.gdc-service-card:hover { transform: translateY(-6px); box-shadow: var(--gdc-shadow-md); color: var(--gdc-text); }
.gdc-service-card__media { overflow: hidden; }
.gdc-service-card__media img { transition: transform 600ms ease; }
.gdc-service-card:hover .gdc-service-card__media img { transform: scale(1.08); }
.gdc-service-card__body { padding: 1.75rem; position: relative; }
.gdc-service-card__icon {
  width: 48px; height: 48px; border-radius: 12px; background: var(--gdc-accent); color: var(--gdc-primary);
  display: flex; align-items: center; justify-content: center; font-size: 1.2rem;
  margin-top: -58px; margin-bottom: 1rem; box-shadow: var(--gdc-shadow-sm); position: relative; z-index: 2;
}
.gdc-service-card__link { color: var(--gdc-primary-dark); font-weight: 700; font-size: 0.88rem; display: inline-flex; align-items: center; gap: 0.4rem; }

/* Stats */
.gdc-stats { background: var(--gdc-accent); color: #fff; }
.gdc-stats h2, .gdc-stats .gdc-eyebrow { color: #fff; }
.gdc-stat__number { display: block; font-family: var(--gdc-font-serif); font-size: clamp(2.2rem, 1.8rem + 2vw, 3.4rem); font-weight: 800; color: var(--gdc-primary); }
.gdc-stat__label { color: #C7CDD6; font-weight: 600; }

/* Project cards */
.gdc-project-card { display: block; position: relative; border-radius: var(--gdc-radius-md); overflow: hidden; height: 100%; color: #fff; }
/* Falls back to a solid dark backdrop when a project has no photo yet — the
   white title text otherwise had nothing to contrast against but a blank
   card background, making it unreadable. */
.gdc-project-card__media { position: relative; aspect-ratio: 3 / 4; overflow: hidden; background: var(--gdc-accent); }
.gdc-project-card__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 600ms ease; }
.gdc-project-card:hover .gdc-project-card__media img { transform: scale(1.08); }
.gdc-project-card__body { position: absolute; inset: auto 0 0 0; padding: 1.5rem; background: linear-gradient(180deg, transparent, rgba(15,23,42,0.94)); color: #fff; }
.gdc-project-card__body h3 { color: #fff; }
.gdc-project-card__category { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--gdc-primary); font-weight: 700; }
.gdc-project-card__location { font-size: 0.85rem; color: #D7DCE3; margin: 0; }

/* Projects listing page: one row per project instead of a photo-overlay
   grid — title text uses theme-aware colors on a plain card background
   instead of white-on-photo, which was unreadable in light mode whenever
   the overlay gradient wasn't actually behind it (see the h2/h3 selector
   mismatch this replaces: .gdc-project-card__body h3 never matched this
   page's <h2>, so titles fell back to the default dark heading color). */
.gdc-project-list { display: flex; flex-direction: column; gap: 1.25rem; }
.gdc-project-row {
  display: flex; gap: 0; align-items: stretch; background: var(--gdc-bg);
  border: 1px solid var(--gdc-border); border-radius: var(--gdc-radius-md);
  overflow: hidden; transition: box-shadow var(--gdc-transition), transform var(--gdc-transition);
}
.gdc-project-row:hover { box-shadow: var(--gdc-shadow-md); transform: translateY(-2px); }
.gdc-project-row__media { flex: 0 0 280px; aspect-ratio: 4 / 3; overflow: hidden; display: block; background: var(--gdc-accent); }
.gdc-project-row__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 600ms ease; }
.gdc-project-row:hover .gdc-project-row__media img { transform: scale(1.06); }
.gdc-project-row__body { flex: 1; padding: 1.5rem 1.75rem; display: flex; flex-direction: column; justify-content: center; gap: 0.5rem; min-width: 0; }
.gdc-project-row__category { font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--gdc-primary); font-weight: 700; }
.gdc-project-row__body h2 { margin: 0; }
.gdc-project-row__body h2 a { color: var(--gdc-text); text-decoration: none; }
.gdc-project-row:hover .gdc-project-row__body h2 a { color: var(--gdc-primary); }
.gdc-project-row__excerpt { color: var(--gdc-text-muted); margin: 0; font-size: 0.95rem; }
.gdc-project-row__link { font-weight: 600; color: var(--gdc-primary); font-size: 0.9rem; text-decoration: none; margin-top: 0.25rem; }
.gdc-project-row__link:hover { text-decoration: underline; }
@media (max-width: 767px) {
  .gdc-project-row { flex-direction: column; }
  .gdc-project-row__media { flex: none; aspect-ratio: 16 / 9; }
}
.gdc-badge {
  position: absolute; top: 1rem; left: 1rem; z-index: 2; padding: 0.32rem 0.8rem; border-radius: 999px;
  font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em;
}
.gdc-badge--completed { background: var(--gdc-success); color: #fff; }
.gdc-badge--ongoing { background: var(--gdc-primary); color: var(--gdc-accent); }

/* Gallery preview grid */
.gdc-gallery-preview { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem; }
.gdc-gallery-preview__item { position: relative; display: block; border-radius: var(--gdc-radius-sm); overflow: hidden; aspect-ratio: 1 / 1; }
.gdc-gallery-preview__item img { width: 100%; height: 100%; object-fit: cover; transition: transform 600ms ease; }
.gdc-gallery-preview__zoom {
  position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 1.4rem; opacity: 0; background: rgba(15,23,42,0); transition: all var(--gdc-transition);
}
.gdc-gallery-preview__item:hover img { transform: scale(1.1); }
.gdc-gallery-preview__item:hover .gdc-gallery-preview__zoom { opacity: 1; background: rgba(15,23,42,0.45); }
@media (max-width: 767px) { .gdc-gallery-preview { grid-template-columns: repeat(2, 1fr); } }

/* Certificates */
.gdc-cert-card {
  background: var(--gdc-bg); border: 1px solid var(--gdc-border); border-radius: var(--gdc-radius-md);
  overflow: hidden; text-align: center; height: 100%; cursor: pointer; transition: transform var(--gdc-transition), box-shadow var(--gdc-transition);
}
.gdc-cert-card:hover { transform: translateY(-4px); box-shadow: var(--gdc-shadow-md); }
.gdc-cert-card img { width: 100%; aspect-ratio: 4 / 3; object-fit: cover; }
.gdc-cert-card__title { padding: 1rem; font-weight: 700; font-size: 0.88rem; margin: 0; }

.gdc-cert-card--file { padding: 2rem 1.25rem; color: var(--gdc-text); }
.gdc-cert-card__file-icon { font-size: 2.75rem; color: var(--gdc-primary-dark); margin-bottom: 0.75rem; }
.gdc-cert-card--file .gdc-cert-card__title { padding: 0 0 0.4rem; }
.gdc-cert-card__meta { color: var(--gdc-text-muted); font-size: 0.82rem; margin-bottom: 0.75rem; }
.gdc-cert-card__download {
  display: inline-flex; align-items: center; gap: 0.4rem; font-size: 0.82rem; font-weight: 700; color: var(--gdc-primary-dark);
}

/* Partners grid */
.gdc-partners-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
.gdc-partners-grid__item {
  display: flex; align-items: center; justify-content: center; background: var(--gdc-bg); border: 1px solid var(--gdc-border);
  border-radius: var(--gdc-radius-md); padding: 1.25rem; filter: grayscale(1); opacity: 0.75; transition: all var(--gdc-transition);
}
.gdc-partners-grid__item:hover { filter: none; opacity: 1; transform: translateY(-4px); box-shadow: var(--gdc-shadow-sm); }
@media (min-width: 576px) { .gdc-partners-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 992px) { .gdc-partners-grid { grid-template-columns: repeat(6, 1fr); } }

/* Testimonials */
.gdc-testimonial-card { max-width: 720px; text-align: center; color: #fff; margin-inline: auto; }
.gdc-testimonial-card__rating { color: var(--gdc-primary); margin-bottom: 1rem; font-size: 1.1rem; }
.gdc-testimonial-card__text { font-family: var(--gdc-font-serif); font-size: clamp(1.15rem, 1rem + 0.6vw, 1.55rem); line-height: 1.5; color: #fff; }
.gdc-testimonial-card__author { display: flex; align-items: center; justify-content: center; gap: 1rem; margin-top: 2rem; }
.gdc-testimonial-card__author img { border-radius: 50%; }
.gdc-testimonial-card__author strong { display: block; color: #fff; }
.gdc-testimonial-card__author span { color: #9CA3AF; font-size: 0.85rem; }

/* News cards */
.gdc-news-card { background: var(--gdc-bg); border: 1px solid var(--gdc-border); border-radius: var(--gdc-radius-md); overflow: hidden; height: 100%; transition: transform var(--gdc-transition), box-shadow var(--gdc-transition); }
.gdc-news-card:hover { transform: translateY(-6px); box-shadow: var(--gdc-shadow-md); }
.gdc-news-card__media { position: relative; overflow: hidden; }
.gdc-news-card__date { position: absolute; bottom: 0.75rem; left: 0.75rem; background: var(--gdc-primary); color: var(--gdc-accent); font-weight: 700; font-size: 0.76rem; padding: 0.32rem 0.7rem; border-radius: 999px; }
.gdc-news-card__body { padding: 1.5rem; }

/* FAQ accordion */
.gdc-faq .accordion-button { font-weight: 700; font-family: var(--gdc-font-sans); background: var(--gdc-bg); color: var(--gdc-text); }
.gdc-faq .accordion-button:not(.collapsed) { color: var(--gdc-primary-dark); background: rgba(var(--gdc-primary-rgb), 0.08); box-shadow: none; }
.gdc-faq .accordion-button:focus { box-shadow: 0 0 0 3px rgba(var(--gdc-primary-rgb), 0.25); }
.gdc-faq .accordion-button::after { filter: none; }
.gdc-faq .accordion-item { background: var(--gdc-bg); border-color: var(--gdc-border); }
.gdc-faq .accordion-body { color: var(--gdc-text-muted); }

/* CTA + Map + Contact */
.gdc-cta { background: linear-gradient(120deg, var(--gdc-accent), var(--gdc-secondary)); padding-block: clamp(2.5rem, 2rem + 2vw, 4rem); }
.gdc-map iframe { display: block; filter: grayscale(0.15); }
html[data-bs-theme="dark"] .gdc-map iframe { filter: invert(0.9) hue-rotate(180deg) grayscale(0.3); }
.gdc-contact-list { display: flex; flex-direction: column; gap: 0.85rem; margin: 1.5rem 0; }
.gdc-contact-list a { color: var(--gdc-text); }
.gdc-contact-list i { color: var(--gdc-primary-dark); margin-right: 0.5rem; }
.gdc-contact-form { background: var(--gdc-bg-alt); border: 1px solid var(--gdc-border); border-radius: var(--gdc-radius-lg); padding: clamp(1.5rem, 1.2rem + 1.5vw, 2.5rem); }

/* About: mission/vision, team, why, timeline */
.gdc-mv-card { background: var(--gdc-bg); border: 1px solid var(--gdc-border); border-radius: var(--gdc-radius-md); padding: clamp(1.75rem, 1.4rem + 1.5vw, 2.5rem); height: 100%; }
.gdc-team-card { background: var(--gdc-bg); border: 1px solid var(--gdc-border); border-radius: var(--gdc-radius-md); overflow: hidden; height: 100%; transition: transform var(--gdc-transition), box-shadow var(--gdc-transition); }
.gdc-team-card:hover { transform: translateY(-6px); box-shadow: var(--gdc-shadow-md); }
.gdc-team-card__body { padding: 1.5rem; }
.gdc-team-card__role { display: inline-block; color: var(--gdc-primary-dark); font-weight: 700; font-size: 0.85rem; margin-bottom: 0.75rem; }
.gdc-team-card__bio { color: var(--gdc-text-muted); font-size: 0.92rem; margin-bottom: 0; }
.gdc-why-item { display: flex; gap: 1.25rem; align-items: flex-start; background: var(--gdc-bg); border: 1px solid var(--gdc-border); border-radius: var(--gdc-radius-md); padding: 1.75rem; height: 100%; }
.gdc-why-item .gdc-advantage-card__icon { flex-shrink: 0; margin-bottom: 0; }

.gdc-timeline { list-style: none; padding: 0; margin: 0 auto; max-width: 860px; position: relative; }
.gdc-timeline::before { content: ''; position: absolute; left: 100px; top: 0; bottom: 0; width: 2px; background: var(--gdc-border); }
.gdc-timeline__item { position: relative; display: flex; gap: 2rem; padding: 0 0 2.5rem; }
.gdc-timeline__item:last-child { padding-bottom: 0; }
.gdc-timeline__year {
  flex-shrink: 0; width: 100px; padding-right: 22px; text-align: right; font-family: var(--gdc-font-serif); font-weight: 800;
  font-size: 1.3rem; color: var(--gdc-primary-dark); position: relative;
}
.gdc-timeline__year::after {
  content: ''; position: absolute; right: -7px; top: 8px; width: 14px; height: 14px; border-radius: 50%;
  background: var(--gdc-primary); border: 3px solid var(--gdc-bg); box-shadow: 0 0 0 2px var(--gdc-primary);
}
.gdc-timeline__content { padding-left: 1.5rem; }
@media (max-width: 575px) {
  .gdc-timeline::before { left: 60px; }
  .gdc-timeline__year { width: 60px; padding-right: 18px; font-size: 1rem; }
}

/* Projects: filter bar, spec card, status pill */
.gdc-filter-bar { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: space-between; margin-bottom: 2.5rem; }
.gdc-filter-group { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.gdc-filter-btn {
  border: 1px solid var(--gdc-border); background: var(--gdc-bg); color: var(--gdc-text-muted);
  padding: 0.5rem 1.1rem; border-radius: 999px; font-weight: 600; font-size: 0.85rem;
  transition: all var(--gdc-transition);
}
.gdc-filter-btn:hover { border-color: var(--gdc-primary); color: var(--gdc-primary-dark); }
.gdc-filter-btn.active { background: var(--gdc-primary); border-color: var(--gdc-primary); color: var(--gdc-accent); }

.gdc-project-card--tall .gdc-project-card__media { aspect-ratio: 4 / 5; }

.gdc-gallery-preview--wide { grid-template-columns: repeat(4, 1fr); }
.gdc-gallery-preview--wide .gdc-gallery-preview__item--main { grid-column: span 2; grid-row: span 2; }
@media (max-width: 767px) { .gdc-gallery-preview--wide { grid-template-columns: repeat(2, 1fr); } .gdc-gallery-preview--wide .gdc-gallery-preview__item--main { grid-column: span 2; grid-row: span 1; } }

.gdc-spec-card { background: var(--gdc-bg-alt); border: 1px solid var(--gdc-border); border-radius: var(--gdc-radius-lg); padding: clamp(1.5rem, 1.2rem + 1.5vw, 2rem); position: sticky; top: calc(var(--gdc-header-h) + 1.5rem); }
.gdc-spec-list { display: flex; flex-direction: column; gap: 1rem; margin: 1.5rem 0; }
.gdc-spec-list > div { display: flex; justify-content: space-between; gap: 1rem; padding-bottom: 1rem; border-bottom: 1px dashed var(--gdc-border); }
.gdc-spec-list dt { color: var(--gdc-text-muted); font-weight: 600; font-size: 0.88rem; display: flex; align-items: center; gap: 0.5rem; }
.gdc-spec-list dd { margin: 0; font-weight: 700; text-align: right; }
.gdc-status-pill { padding: 0.2rem 0.7rem; border-radius: 999px; font-size: 0.76rem; font-weight: 700; text-transform: uppercase; }
.gdc-status-pill--completed { background: rgba(22, 163, 74, 0.15); color: var(--gdc-success); }
.gdc-status-pill--ongoing { background: rgba(var(--gdc-primary-rgb), 0.18); color: var(--gdc-primary-dark); }

/* 404 */
.gdc-error-page { min-height: 100vh; display: flex; align-items: center; padding-top: var(--gdc-header-h); }
.gdc-error-page__code { font-family: var(--gdc-font-serif); font-size: clamp(5rem, 4rem + 5vw, 9rem); font-weight: 800; color: var(--gdc-primary); line-height: 1; margin-bottom: 0; }
.gdc-error-page .gdc-lead { max-width: 480px; }

/* Legal content */
.gdc-legal-content { max-width: 820px; margin-inline: auto; }
.gdc-legal-content h2 { margin-top: 2rem; }
.gdc-legal-content p { color: var(--gdc-text-muted); }

/* Sitemap */
.gdc-sitemap-list { list-style: none; padding: 0; display: flex; flex-direction: column; gap: 0.6rem; }
.gdc-sitemap-list a { color: var(--gdc-text); }
.gdc-sitemap-list a:hover { color: var(--gdc-primary-dark); }

/* Search */
.gdc-search-page-form .input-group-text { background: var(--gdc-bg); border-color: var(--gdc-border); }
.gdc-search-result { display: block; background: var(--gdc-bg); border: 1px solid var(--gdc-border); border-radius: var(--gdc-radius-md); padding: 1.5rem; height: 100%; transition: transform var(--gdc-transition), box-shadow var(--gdc-transition); color: var(--gdc-text); }
.gdc-search-result:hover { transform: translateY(-4px); box-shadow: var(--gdc-shadow-md); color: var(--gdc-text); }
.gdc-search-result__type { color: var(--gdc-primary-dark); font-weight: 700; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.05em; }

/* Partners */
.gdc-partners-carousel-wrap { background: var(--gdc-bg-alt); padding-block: 3rem; margin-top: 3rem; }
.gdc-partners-carousel-row { display: flex; justify-content: center; align-items: center; gap: 3rem; flex-wrap: wrap; }
.gdc-partners-carousel-row__logo { background: var(--gdc-bg); border-radius: var(--gdc-radius-md); padding: 1.5rem 2.5rem; box-shadow: var(--gdc-shadow-sm); }
.gdc-partners-carousel-row__logo img { height: 48px; width: auto; }
.gdc-partner-card { background: var(--gdc-bg); border: 1px solid var(--gdc-border); border-radius: var(--gdc-radius-md); padding: 2rem; height: 100%; transition: transform var(--gdc-transition), box-shadow var(--gdc-transition); }
.gdc-partner-card:hover { transform: translateY(-6px); box-shadow: var(--gdc-shadow-md); }
.gdc-partner-card__logo { margin-bottom: 1.25rem; }
.gdc-partner-card__logo img { height: 42px; width: auto; }

/* Contact info cards */
.gdc-contact-info-card { background: var(--gdc-bg); border: 1px solid var(--gdc-border); border-radius: var(--gdc-radius-md); padding: 1.75rem; height: 100%; text-align: center; }
.gdc-contact-info-card .gdc-advantage-card__icon { margin-inline: auto; }
.gdc-footer__social--light a { border-color: var(--gdc-border); color: var(--gdc-text); }
.gdc-footer__social--light a:hover { background: var(--gdc-primary); color: var(--gdc-accent); border-color: var(--gdc-primary); }

/* Gallery masonry */
.gdc-masonry { column-count: 1; column-gap: 1rem; }
@media (min-width: 576px) { .gdc-masonry { column-count: 2; } }
@media (min-width: 992px) { .gdc-masonry { column-count: 3; } }
@media (min-width: 1200px) { .gdc-masonry { column-count: 4; } }
.gdc-masonry__item {
  position: relative; display: block; break-inside: avoid; margin-bottom: 1rem; border-radius: var(--gdc-radius-sm); overflow: hidden;
}
.gdc-masonry__item img { width: 100%; height: 100%; object-fit: cover; transition: transform 600ms ease; display: block; }
.gdc-masonry__item:hover img { transform: scale(1.08); }
.gdc-masonry__item:hover .gdc-gallery-preview__zoom { opacity: 1; background: rgba(15,23,42,0.45); }
.gdc-masonry__item--sm img { aspect-ratio: 1 / 1; }
.gdc-masonry__item--md img { aspect-ratio: 4 / 5; }
.gdc-masonry__item--lg img { aspect-ratio: 3 / 4; }

/* Feature/benefit checklists */
.gdc-check-list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.75rem; }
.gdc-check-list li { display: flex; align-items: flex-start; gap: 0.6rem; }
.gdc-check-list i { color: var(--gdc-success); margin-top: 0.2rem; flex-shrink: 0; }

/* Certificate modal meta */
.gdc-cert-meta { display: grid; grid-template-columns: auto 1fr; gap: 0.4rem 1rem; margin-bottom: 1rem; }
.gdc-cert-meta dt { font-weight: 700; color: var(--gdc-text-muted); }
.gdc-cert-meta dd { margin: 0; }

/* Inner page hero + breadcrumb */
.gdc-page-hero {
  background: linear-gradient(125deg, var(--gdc-accent), var(--gdc-secondary));
  padding-top: calc(var(--gdc-header-h) + 3rem);
  padding-bottom: 3rem;
  color: #fff;
}
.gdc-page-hero__title { color: #fff; margin-bottom: 0.5rem; }
.gdc-page-hero__subtitle { color: #C7CDD6; max-width: 640px; margin-bottom: 0; }
.gdc-breadcrumb-nav { margin-bottom: 1rem; }
.gdc-breadcrumb { margin-bottom: 0; font-size: 0.85rem; }
.gdc-breadcrumb .breadcrumb-item a { color: #B9C0CC; }
.gdc-breadcrumb .breadcrumb-item a:hover { color: var(--gdc-primary); }
.gdc-breadcrumb .breadcrumb-item.active { color: var(--gdc-primary); }
.gdc-breadcrumb .breadcrumb-item + .breadcrumb-item::before { color: #6B7482; }

/* ---------- 12b. Lightbox ---------- */
.gdc-lightbox {
  position: fixed; inset: 0; z-index: 1080;
  background: rgba(15, 23, 42, 0.95);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transition: opacity var(--gdc-transition);
}
.gdc-lightbox.is-open { opacity: 1; visibility: visible; }
.gdc-lightbox__figure { max-width: min(90vw, 1100px); max-height: 86vh; margin: 0; text-align: center; }
.gdc-lightbox__image { max-height: 80vh; margin-inline: auto; border-radius: var(--gdc-radius-md); }
.gdc-lightbox__caption { color: #E5E7EB; margin-top: 1rem; font-size: 0.95rem; }
.gdc-lightbox__close, .gdc-lightbox__nav {
  position: absolute; background: rgba(255,255,255,0.12); color: #fff; border: none;
  width: 48px; height: 48px; border-radius: 50%; display: inline-flex; align-items: center; justify-content: center;
  font-size: 1.25rem; transition: background-color var(--gdc-transition);
}
.gdc-lightbox__close:hover, .gdc-lightbox__nav:hover { background: rgba(255,255,255,0.28); }
.gdc-lightbox__close { top: 1.25rem; right: 1.25rem; }
.gdc-lightbox__nav--prev { left: 1.25rem; top: 50%; transform: translateY(-50%); }
.gdc-lightbox__nav--next { right: 1.25rem; top: 50%; transform: translateY(-50%); }
body.gdc-lightbox-open { overflow: hidden; }

/* ---------- 13b. Prose (rich-text content) ---------- */
.gdc-prose { color: var(--gdc-text); line-height: 1.75; }
.gdc-prose > *:first-child { margin-top: 0; }
.gdc-prose > *:last-child { margin-bottom: 0; }
.gdc-prose h1, .gdc-prose h2, .gdc-prose h3, .gdc-prose h4 { margin-top: 2em; margin-bottom: 0.75em; }
.gdc-prose p { margin-bottom: 1.25em; }
.gdc-prose a { color: var(--gdc-primary-dark); text-decoration: underline; }
.gdc-prose ul, .gdc-prose ol { color: var(--gdc-text); margin-bottom: 1.25em; padding-inline-start: 1.4em; }
.gdc-prose li { color: inherit; margin-bottom: 0.4em; }
.gdc-prose img { border-radius: var(--gdc-radius-md); margin-block: 1.5em; }
.gdc-prose blockquote {
  border-left: 3px solid var(--gdc-primary); margin: 1.5em 0; padding: 0.25em 1.5em;
  font-family: var(--gdc-font-serif); font-size: 1.15rem; color: var(--gdc-text-muted);
}
.gdc-prose table { width: 100%; margin-bottom: 1.5em; border-collapse: collapse; }
.gdc-prose table th, .gdc-prose table td { padding: 0.65em 1em; border-bottom: 1px solid var(--gdc-border); text-align: left; color: var(--gdc-text); }
.gdc-prose table th { width: 220px; color: var(--gdc-text-muted); font-weight: 600; }
.gdc-prose--legal h2 { font-size: 1.3rem; }
.gdc-section--dark .gdc-prose, .gdc-cta .gdc-prose { color: inherit; }
.gdc-section--dark .gdc-prose a, .gdc-cta .gdc-prose a { color: var(--gdc-primary); }

/* ---------- 13c. Sidebar widgets ---------- */
.gdc-sidebar { display: flex; flex-direction: column; gap: 2rem; }
.gdc-widget { background: var(--gdc-bg); border: 1px solid var(--gdc-border); border-radius: var(--gdc-radius-md); padding: 1.5rem; }
.gdc-widget__title { font-size: 1.05rem; margin-bottom: 1rem; }
.gdc-widget ul { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 0.6rem; }
.gdc-widget ul li { color: var(--gdc-text); }
.gdc-widget ul a { color: var(--gdc-text); }
.gdc-widget ul a:hover { color: var(--gdc-primary-dark); }
.gdc-widget__content { color: var(--gdc-text-muted); }
.gdc-widget__social-links { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.gdc-widget__social-links a {
  width: 38px; height: 38px; border-radius: 50%; border: 1px solid var(--gdc-border);
  display: inline-flex; align-items: center; justify-content: center; color: var(--gdc-text);
  transition: background-color var(--gdc-transition), color var(--gdc-transition);
}
.gdc-widget__social-links a:hover { background: var(--gdc-primary); color: var(--gdc-accent); border-color: var(--gdc-primary); }

/* ---------- 13d. Navbar brand ---------- */
.gdc-navbar__brand { display: inline-flex; align-items: center; gap: 0.6rem; }

/* ---------- 13e. Contact info list (contacts page) ---------- */
.gdc-contact-info { display: flex; flex-direction: column; gap: 0.9rem; margin: 0; }
.gdc-contact-info li { display: flex; align-items: flex-start; gap: 0.75rem; color: var(--gdc-text); }
.gdc-contact-info i { color: var(--gdc-primary-dark); margin-top: 0.2rem; }
.gdc-contact-info a { color: var(--gdc-text); }
.gdc-contact-info a:hover { color: var(--gdc-primary-dark); }

/* ---------- 13f. Search results ---------- */
.gdc-search-results { display: flex; flex-direction: column; gap: 0.75rem; margin: 0; }
.gdc-search-results li a {
  display: block; padding: 1rem 1.25rem; background: var(--gdc-bg); border: 1px solid var(--gdc-border);
  border-radius: var(--gdc-radius-sm); color: var(--gdc-text); transition: all var(--gdc-transition);
}
.gdc-search-results li a:hover { border-color: var(--gdc-primary); color: var(--gdc-primary-dark); transform: translateX(4px); }

/* ---------- 13g. Gallery item (single-figure variant, e.g. singular gallery post) ---------- */
.gdc-gallery-item { margin: 0; border-radius: var(--gdc-radius-sm); overflow: hidden; }
.gdc-gallery-item img { width: 100%; aspect-ratio: 1 / 1; object-fit: cover; }
.gdc-gallery-item figcaption { padding-top: 0.5rem; color: var(--gdc-text-muted); }

/* ---------- 13h. Generic content card (news/blog listing, no dedicated media component) ---------- */
.gdc-card { display: block; background: var(--gdc-bg); border: 1px solid var(--gdc-border); border-radius: var(--gdc-radius-md); overflow: hidden; height: 100%; color: var(--gdc-text); transition: transform var(--gdc-transition), box-shadow var(--gdc-transition); }
.gdc-card:hover { transform: translateY(-6px); box-shadow: var(--gdc-shadow-md); color: var(--gdc-text); }
.gdc-card__image { width: 100%; aspect-ratio: 16 / 10; object-fit: cover; }
.gdc-card__body { padding: 1.5rem; }
.gdc-card__title { color: var(--gdc-text); }
.gdc-card__text { color: var(--gdc-text-muted); margin-bottom: 0; }

/* ---------- 13i. Body-level scoping hook (no visual rule of its own — kept
   for JS/analytics targeting without depending on the <body> tag itself) */
.gdc-body { min-height: 100%; }

/* ---------- 13. Print ---------- */
@media print {
  .gdc-navbar, .gdc-footer, .gdc-floating-actions, .gdc-cookie-consent, .gdc-scroll-progress { display: none !important; }
  body { background: #fff; color: #000; }
}