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

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

body {
  overflow-x: hidden;
}

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

::selection {
  background-color: rgba(27, 67, 50, 0.15);
  color: #1B4332;
}

/* ===== Scrollbar ===== */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: #FAF9F6;
}

::-webkit-scrollbar-thumb {
  background: #dce8df;
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: #8fba96;
}

/* ===== Navbar ===== */
#navbar {
  background: transparent;
  transition: background-color 0.4s ease, box-shadow 0.4s ease;
}

#navbar.scrolled {
  background: rgba(250, 249, 246, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(27, 67, 50, 0.08);
}

/* ===== Mobile Menu ===== */
.mobile-link {
  opacity: 1;
}

/* ===== Menu Cards ===== */
.menu-card {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.6s ease, transform 0.6s ease, border-color 0.5s ease, box-shadow 0.5s ease;
}

.menu-card.revealed {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Gallery Items ===== */
.gallery-item {
  opacity: 1;
  transform: scale(1);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.gallery-item.revealed {
  opacity: 1;
  transform: scale(1);
}

/* ===== Scroll Reveal Animations ===== */
@media (prefers-reduced-motion: no-preference) {
  /* Below-fold reveal targets */
  .reveal-up {
    opacity: 1;
    transform: translateY(0);
    transition: opacity 0.7s ease, transform 0.7s ease;
  }

  .reveal-up.revealed {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ===== Smooth anchor offset ===== */
section[id] {
  scroll-margin-top: 80px;
}

/* ===== Focus styles ===== */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid #1B4332;
  outline-offset: 2px;
  border-radius: 4px;
}

/* ===== Mobile menu transitions ===== */
#mobileMenu {
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

#mobileMenu.open {
  transform: translateX(0);
}

#mobileMenu.closed {
  transform: translateX(100%);
}