/* ── 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;
}

::selection {
  background: #E86A5B;
  color: #fff;
}

/* ── Scrollbar ── */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: #1A1A1A;
}
::-webkit-scrollbar-thumb {
  background: #E86A5B;
  border-radius: 3px;
}

/* ── Navbar Scroll State ── */
.nav-scrolled #navbar {
  background: rgba(26, 26, 26, 0.95);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 rgba(255,255,255,0.05);
}

.nav-scrolled #navbar a:not(.border) {
  color: rgba(255,255,255,0.9) !important;
}

/* ── Mobile Menu ── */
.mobile-menu-open #mobile-menu {
  opacity: 1 !important;
  pointer-events: all !important;
}

.mobile-menu-open body {
  overflow: hidden;
}

.mobile-menu-open #bar1 {
  transform: rotate(45deg) translate(3px, 3px);
}
.mobile-menu-open #bar2 {
  opacity: 0;
}
.mobile-menu-open #bar3 {
  transform: rotate(-45deg) translate(3px, -3px);
  width: 1.5rem;
  margin-left: 0;
}

/* ── Menu Link Hover ── */
.mobile-link {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

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

.mobile-menu-open .mobile-link:nth-child(1) { transition-delay: 0.1s; }
.mobile-menu-open .mobile-link:nth-child(2) { transition-delay: 0.2s; }
.mobile-menu-open .mobile-link:nth-child(3) { transition-delay: 0.3s; }
.mobile-menu-open .mobile-link:nth-child(4) { transition-delay: 0.4s; }

/* ── Scroll Reveal (progressive enhancement) ── */
@media (prefers-reduced-motion: no-preference) {
  .reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
  }
  .reveal.revealed {
    opacity: 1;
    transform: translateY(0);
  }
  .reveal-delay-1 { transition-delay: 0.1s; }
  .reveal-delay-2 { transition-delay: 0.2s; }
  .reveal-delay-3 { transition-delay: 0.3s; }
}

/* Reduced motion: always visible */
@media (prefers-reduced-motion: reduce) {
  .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ── Menu Item Divider ── */
#menu .border-t:first-child {
  border-top: none;
}

/* ── Map Hover ── */
#visit iframe:hover {
  filter: grayscale(0.5) contrast(1) opacity(1);
  transition: filter 0.4s ease;
}

/* ── Button Focus ── */
a:focus-visible, button:focus-visible {
  outline: 2px solid #E86A5B;
  outline-offset: 2px;
  border-radius: 2px;
}

/* ── Image Loading ── */
img {
  background-color: #f5f5f5;
}

/* ── Subtle hover on serif headings ── */
.font-serif:hover {
  cursor: default;
}

/* ── Mobile Menu Background Pattern ── */
#mobile-menu::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 1px 1px, rgba(255,255,255,0.03) 1px, transparent 0);
  background-size: 40px 40px;
  pointer-events: none;
}