/* ===== RESET & BASE ===== */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  min-height: 100vh;
  overflow-x: hidden;
}

img, svg {
  display: block;
  max-width: 100%;
}

a {
  text-decoration: none;
  color: inherit;
}

ul {
  list-style: none;
}

/* ===== UTILITY ===== */
.label {
  letter-spacing: 0.3em;
}

/* ===== NAVBAR ===== */
#navbar {
  background: transparent;
}

#navbar.scrolled {
  background: rgba(2, 44, 34, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.05);
}

#navbar.scrolled .font-serif,
#navbar.scrolled a {
  color: #FAFAF5;
}

/* ===== MOBILE NAV ===== */
#mobile-nav.open {
  opacity: 1;
  pointer-events: all;
}

.mobile-nav-link {
  opacity: 0;
  transform: translateY(12px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

#mobile-nav.open .mobile-nav-link {
  opacity: 1;
  transform: translateY(0);
}

#mobile-nav.open .mobile-nav-link:nth-child(1) { transition-delay: 0.05s; }
#mobile-nav.open .mobile-nav-link:nth-child(2) { transition-delay: 0.1s; }
#mobile-nav.open .mobile-nav-link:nth-child(3) { transition-delay: 0.15s; }
#mobile-nav.open .mobile-nav-link:nth-child(4) { transition-delay: 0.2s; }
#mobile-nav.open .mobile-nav-link:nth-child(5) { transition-delay: 0.25s; }

/* ===== HERO ===== */
.hero-subtitle {
  opacity: 0;
  animation: fadeUp 0.8s 0.2s forwards;
}

.hero-title {
  opacity: 0;
  animation: fadeUp 0.9s 0.4s forwards;
}

.hero-description {
  opacity: 0;
  animation: fadeUp 0.9s 0.6s forwards;
}

.hero-ctas {
  opacity: 0;
  animation: fadeUp 0.9s 0.8s forwards;
}

.hero-scroll-indicator {
  opacity: 0;
  animation: fadeIn 1s 1.4s forwards;
}

.hero-scroll-line {
  animation: scrollPulse 2s infinite;
  transform-origin: top;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@keyframes scrollPulse {
  0%, 100% { transform: scaleY(1); opacity: 0.4; }
  50%       { transform: scaleY(1.4); opacity: 0.8; }
}

/* ===== DIVIDER ===== */
.divider-line {
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(4,120,87,0.2) 20%, rgba(4,120,87,0.2) 80%, transparent);
}

/* ===== REVEAL ANIMATIONS (below-the-fold only) ===== */
.reveal-up,
.reveal-left,
.reveal-right {
  /* Default: visible (no JS required) */
}

@media (prefers-reduced-motion: no-preference) {
  .reveal-up {
    opacity: 0;
    transform: translateY(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }
  .reveal-left {
    opacity: 0;
    transform: translateX(-28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }
  .reveal-right {
    opacity: 0;
    transform: translateX(28px);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }

  .reveal-up.visible,
  .reveal-left.visible,
  .reveal-right.visible {
    opacity: 1;
    transform: translate(0);
  }
}

/* ===== MENU LIST HOVER ===== */
#menu li:hover {
  transform: translateX(4px);
  transition: transform 0.25s ease;
}

#menu li {
  transition: transform 0.25s ease;
}

/* ===== GALLERY IMAGE HOVER ===== */
.aspect-square img {
  transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

/* ===== SCROLLBAR ===== */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: #FAFAF5;
}
::-webkit-scrollbar-thumb {
  background: #065F46;
  border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
  background: #047857;
}