/* ========== Base & Utilities ========== */
*, *::before, *::after {
  box-sizing: border-box;
}

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

body {
  margin: 0;
  overflow-x: hidden;
}

::selection {
  background: rgba(232, 168, 73, 0.3);
  color: #f5f0f7;
}

/* ========== Reveal Animations ========== */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1),
              transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.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; }

/* ========== Header Scroll State ========== */
#site-header.scrolled {
  background: rgba(26, 12, 22, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

/* ========== Nav Links ========== */
.nav-link {
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: #E8A849;
  transition: width 0.3s cubic-bezier(0.16, 1, 0.3, 1);
}

.nav-link:hover::after {
  width: 100%;
}

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

#mobile-menu.closed {
  opacity: 0;
  pointer-events: none;
}

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

::-webkit-scrollbar-track {
  background: #1a0c16;
}

::-webkit-scrollbar-thumb {
  background: rgba(107, 58, 94, 0.6);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(107, 58, 94, 0.9);
}

/* ========== Focus Styles ========== */
a:focus-visible,
button:focus-visible,
input:focus-visible,
textarea:focus-visible {
  outline: 2px solid #E8A849;
  outline-offset: 2px;
  border-radius: 4px;
}

/* ========== Mobile Menu Icon Animation ========== */
#menu-toggle[aria-expanded="true"] #bar1 {
  transform: translateY(6px) rotate(45deg);
}

#menu-toggle[aria-expanded="true"] #bar2 {
  opacity: 0;
  transform: scaleX(0);
}

#menu-toggle[aria-expanded="true"] #bar3 {
  transform: translateY(-6px) rotate(-45deg);
}

#menu-toggle[aria-expanded="true"] #menu-icon-open {
  display: none;
}

#menu-toggle[aria-expanded="true"] #menu-icon-close {
  display: flex;
}

/* ========== Hero Text Animation ========== */
@keyframes heroFadeUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

#hero h1 {
  animation: heroFadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

#hero p {
  animation: heroFadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.2s forwards;
  opacity: 0;
}

#hero .flex.flex-col {
  animation: heroFadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.4s forwards;
  opacity: 0;
}

#hero .mb-8 {
  animation: heroFadeUp 1s cubic-bezier(0.16, 1, 0.3, 1) 0.1s forwards;
  opacity: 0;
}

/* ========== Map Invert Fix ========== */
iframe[title*="Google Maps"] {
  border-radius: 1rem;
}

/* ========== Responsive Adjustments ========== */
@media (max-width: 640px) {
  .font-serif {
    line-height: 1.15;
  }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  html { scroll-behavior: auto; }
  .reveal {
    opacity: 1;
    transform: none;
  }
}