/* ── SCROLL PROGRESS BAR ── */
#scroll-progress {
  position: fixed; top: 0; left: 0; z-index: 999;
  height: 2px; width: 0%;
  background: linear-gradient(90deg, var(--gold), var(--gold2), var(--gold));
  transition: width 0.1s linear;
  pointer-events: none;
}

/* ── PRELOADER ── */
#preloader {
  position: fixed; inset: 0; z-index: 1000;
  background: var(--black);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}
#preloader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.preloader-logo {
  font-family: 'Noto Serif', serif; font-weight: 300;
  font-size: 1.4rem; letter-spacing: 0.15em;
  color: var(--gold); margin-bottom: 2.5rem;
  opacity: 0; animation: pl-fade 0.8s ease 0.2s forwards;
}
.preloader-bar-wrap {
  width: 200px; height: 1px;
  background: rgba(201,148,74,0.15);
  border-radius: 999px; overflow: hidden;
  opacity: 0; animation: pl-fade 0.6s ease 0.5s forwards;
}
.preloader-bar {
  height: 100%; width: 0;
  background: linear-gradient(90deg, var(--gold), var(--gold2));
  border-radius: 999px;
  animation: pl-load 1.6s ease 0.8s forwards;
}
.preloader-tagline {
  font-size: 0.6rem; letter-spacing: 0.25em; text-transform: uppercase;
  color: var(--muted); margin-top: 1.5rem;
  opacity: 0; animation: pl-fade 0.6s ease 1s forwards;
}
@keyframes pl-fade { to { opacity: 1; } }
@keyframes pl-load { to { width: 100%; } }

/* ── WHATSAPP FLOAT ── */
#whatsapp-btn {
  position: fixed; bottom: 2rem; right: 2rem;
  z-index: 95;
  width: 56px; height: 56px; border-radius: 50%;
  background: #25D366;
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 24px rgba(37,211,102,0.35);
  text-decoration: none;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  animation: wa-pulse 3s ease-in-out infinite;
}
#whatsapp-btn:hover {
  transform: scale(1.12);
  box-shadow: 0 6px 32px rgba(37,211,102,0.55);
}
#whatsapp-btn svg { width: 28px; height: 28px; fill: #fff; }
@keyframes wa-pulse {
  0%, 100% { box-shadow: 0 4px 24px rgba(37,211,102,0.35); }
  50% { box-shadow: 0 4px 36px rgba(37,211,102,0.6); }
}

/* ── SOCIAL SHARE ── */
.share-row {
  display: flex; align-items: center; justify-content: center;
  gap: 1rem; margin-top: 2rem;
}
.share-label {
  font-size: 0.6rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--muted);
}
.share-btn {
  display: inline-flex; align-items: center; gap: 0.5rem;
  font-size: 0.65rem; letter-spacing: 0.12em; text-transform: uppercase;
  padding: 0.6rem 1.2rem;
  border-radius: 2px;
  text-decoration: none;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.share-btn:hover { transform: translateY(-2px); }
.share-btn svg { width: 16px; height: 16px; flex-shrink: 0; }
.share-wa {
  background: #25D366; color: #fff;
  box-shadow: 0 2px 12px rgba(37,211,102,0.25);
}
.share-wa:hover { box-shadow: 0 4px 20px rgba(37,211,102,0.45); color: #fff; }
.share-tw {
  background: #000; color: #fff;
  box-shadow: 0 2px 12px rgba(0,0,0,0.35);
  border: 1px solid rgba(255,255,255,0.1);
}
.share-tw:hover { box-shadow: 0 4px 20px rgba(0,0,0,0.5); color: #fff; }
.share-copy {
  background: transparent; color: var(--gold);
  border: 1px solid rgba(201,148,74,0.4);
  cursor: pointer;
}
.share-copy:hover { border-color: var(--gold); background: rgba(201,148,74,0.06); }
.share-copy.copied { color: #4CAF50; border-color: #4CAF50; }

:root {
  --black:    #0C0F0A;
  --deep:     #111508;
  --surface:  #151A10;
  --surface2: #1C2416;
  --green1:   #2D3A25;
  --green2:   #4A5D3A;
  --green3:   #6B7F5A;
  --gold:     #C9944A;
  --gold2:    #E8B86D;
  --ivory:    #F0EBE0;
  --ivory2:   #C8C0B0;
  --muted:    #9A9288;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  background: var(--black);
  color: var(--ivory);
  font-family: 'Inter', sans-serif;
  overflow-x: hidden;
  line-height: 1.7;
}
h1,h2,h3,h4,blockquote { font-family: 'Noto Serif', serif; font-weight: 300; line-height: 1.2; }
img { display: block; width: 100%; }

/* ── NAV ── */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.5rem 3rem;
  display: flex; justify-content: space-between; align-items: center;
  transition: background 0.5s, padding 0.4s;
}
#nav.scrolled {
  background: rgba(12,15,10,0.9);
  backdrop-filter: blur(12px);
  padding: 1rem 3rem;
  border-bottom: 1px solid rgba(201,148,74,0.12);
}
.nav-logo {
  font-family: 'Noto Serif', serif;
  font-size: 1.2rem; font-weight: 300; letter-spacing: 0.08em;
  color: var(--gold); text-decoration: none;
}
.nav-links { display: flex; gap: 2.5rem; list-style: none; }
.nav-links a {
  font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--ivory2); text-decoration: none;
  transition: color 0.3s;
}
.nav-links a:hover { color: var(--gold); }
.nav-cta {
  font-size: 0.7rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--gold); border: 1px solid rgba(201,148,74,0.5);
  padding: 0.6rem 1.4rem; text-decoration: none;
  transition: all 0.3s;
}
.nav-cta:hover { background: var(--gold); color: var(--black); }


/* ── FOOTER ── */
footer {
  background: var(--black);
  border-top: 1px solid rgba(201,148,74,0.1);
  padding: 4rem 3rem 3rem;
  display: flex; flex-direction: column; align-items: center; gap: 2rem;
  text-align: center;
}
.footer-logo {
  font-family: 'Noto Serif', serif; font-weight: 300;
  font-size: 1.5rem; letter-spacing: 0.1em;
  color: var(--gold);
}
.footer-tagline {
  font-size: 0.75rem; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--muted);
}
.footer-links { display: flex; gap: 2rem; flex-wrap: wrap; justify-content: center; }
.footer-links a {
  font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted); text-decoration: none; transition: color 0.3s;
}
.footer-links a:hover { color: var(--gold); }
.footer-copy { font-size: 0.7rem; color: var(--muted); opacity: 0.5; }

/* ── MOBILE NAV ── */
.nav-hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 6px;
  z-index: 200;
  position: relative;
}
.nav-hamburger span {
  display: block;
  width: 24px; height: 1.5px;
  background: var(--gold);
  transition: transform 0.35s ease, opacity 0.3s ease;
  transform-origin: center;
}
.nav-hamburger.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-hamburger.open span:nth-child(2) { opacity: 0; transform: scaleX(0); }
.nav-hamburger.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* Full-screen nav overlay */
#nav-overlay {
  position: fixed; inset: 0; z-index: 150;
  background: rgba(12,15,10,0.97);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 2.5rem;
  opacity: 0; pointer-events: none;
  transition: opacity 0.4s ease;
}
#nav-overlay.open { opacity: 1; pointer-events: all; }
#nav-overlay a {
  font-family: 'Noto Serif', serif; font-weight: 300;
  font-size: clamp(1.5rem, 6vw, 2.2rem);
  color: var(--ivory); text-decoration: none;
  letter-spacing: 0.06em;
  transition: color 0.3s;
  opacity: 0; transform: translateY(16px);
}
#nav-overlay.open a {
  opacity: 1; transform: translateY(0);
  transition: color 0.3s, opacity 0.45s ease, transform 0.45s ease;
}
#nav-overlay.open a:nth-child(1) { transition-delay: 0.05s; }
#nav-overlay.open a:nth-child(2) { transition-delay: 0.10s; }
#nav-overlay.open a:nth-child(3) { transition-delay: 0.15s; }
#nav-overlay.open a:nth-child(4) { transition-delay: 0.20s; }
#nav-overlay.open a:nth-child(5) { transition-delay: 0.25s; }
#nav-overlay a:hover { color: var(--gold); }
.nav-overlay-cta {
  margin-top: 0.5rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--black); background: var(--gold);
  padding: 1rem 2.5rem;
  border: 1px solid var(--gold);
  transition: all 0.3s !important;
  opacity: 0 !important; transform: translateY(16px) !important;
}
#nav-overlay.open .nav-overlay-cta {
  opacity: 1 !important; transform: translateY(0) !important;
  transition-delay: 0.30s !important;
}
.nav-overlay-cta:hover { background: transparent !important; color: var(--gold) !important; }

/* Skip link */
.skip-link {
  position: absolute; top: -100%; left: 1rem;
  background: var(--gold); color: var(--black);
  padding: 0.5rem 1rem; font-size: 0.8rem;
  text-decoration: none; z-index: 999;
  transition: top 0.2s;
}
.skip-link:focus { top: 1rem; }

/* Mobile sticky donate CTA */
#mobile-sticky-cta {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 90;
  background: rgba(12,15,10,0.96);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-top: 1px solid rgba(201,148,74,0.3);
  padding: 0.85rem 1.5rem;
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  transform: translateY(100%);
  transition: transform 0.45s ease;
}
#mobile-sticky-cta.visible { transform: translateY(0); }
#mobile-sticky-cta p {
  font-size: 0.78rem; color: var(--ivory2); line-height: 1.4;
  font-style: italic; font-family: 'Noto Serif', serif;
}
#mobile-sticky-cta p em { color: var(--gold); font-style: normal; }
#mobile-sticky-cta a {
  flex-shrink: 0;
  font-size: 0.65rem; letter-spacing: 0.18em; text-transform: uppercase;
  color: var(--black); background: var(--gold);
  padding: 0.75rem 1.2rem; text-decoration: none;
  white-space: nowrap;
  transition: all 0.3s;
}
#mobile-sticky-cta a:hover { background: var(--gold2); }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  #nav { padding: 1.2rem 1.5rem; }
  #nav.scrolled { padding: 0.8rem 1.5rem; }
  .nav-links { display: none; }
  .nav-cta { display: none; }
  .nav-hamburger { display: flex; }
  #whatsapp-btn { bottom: 5rem; right: 1rem; width: 48px; height: 48px; }
}
@media (max-width: 600px) {
  footer { padding: 3rem 1.5rem 2rem; }
}
@media (min-width: 901px) {
  #nav-overlay { display: none !important; }
  #mobile-sticky-cta { display: none !important; }
}

/* ── INNER PAGE SPECIFIC UTILITIES ── */
.page-hero {
  position: relative;
  height: 70vh;
  min-height: 500px;
  display: flex; flex-direction: column;
  justify-content: flex-end;
  padding: 5rem 3rem 4rem;
  overflow: hidden;
}
.page-hero-bg {
  position: absolute; inset: 0; z-index: -2;
  background-size: cover; background-position: center;
}
.page-hero-overlay {
  position: absolute; inset: 0; z-index: -1;
  background: linear-gradient(to bottom, rgba(12,15,10,0.3) 0%, rgba(12,15,10,0.8) 60%, rgba(12,15,10,1) 100%);
}
.breadcrumb {
  font-size: 0.65rem; letter-spacing: 0.15em; text-transform: uppercase;
  color: var(--gold); margin-bottom: 1rem;
  opacity: 0; transform: translateY(20px);
}
.breadcrumb a { color: var(--muted); text-decoration: none; transition: color 0.3s; }
.breadcrumb a:hover { color: var(--ivory); }
.breadcrumb .sep { margin: 0 0.5rem; color: rgba(255,255,255,0.2); }
.page-title {
  font-size: clamp(2.5rem, 6vw, 4rem);
  color: var(--ivory);
  margin-bottom: 1rem;
  max-width: 800px;
  opacity: 0; transform: translateY(30px);
}
.page-subtitle {
  font-family: 'Inter', sans-serif;
  font-size: clamp(1rem, 2vw, 1.2rem);
  color: var(--ivory2); font-weight: 300;
  max-width: 600px;
  line-height: 1.6;
  opacity: 0; transform: translateY(20px);
}

.section-transition {
  display: flex; flex-direction: column; align-items: center;
  padding: 4rem 0;
}
.section-transition-line {
  width: 1px; height: 60px;
  background: linear-gradient(to bottom, transparent, var(--gold));
  margin-bottom: 10px;
  opacity: 0; transform: scaleY(0); transform-origin: top;
}
.section-transition-dot {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 12px var(--gold);
  opacity: 0; transform: scale(0);
}

/* Base content section for inner pages */
.inner-section {
  padding: 6rem 3rem;
  max-width: 1200px; margin: 0 auto;
}
@media (max-width: 900px) {
  .page-hero { padding: 4rem 1.5rem 3rem; }
  .inner-section { padding: 4rem 1.5rem; }
}