/* ============================================
   Chez Lafayette — Custom Styles
   Premium Dark Luxury Restaurant Website
   ============================================ */

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

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

body {
  overflow-x: hidden;
}

/* Selection Color */
::selection {
  background-color: rgba(201, 168, 76, 0.3);
  color: #faf8f2;
}

/* ============================================
   Navbar
   ============================================ */
#navbar {
  background: transparent;
  transition: background-color 0.5s ease, box-shadow 0.5s ease, backdrop-filter 0.5s ease;
}

#navbar.scrolled {
  background: rgba(10, 10, 10, 0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  box-shadow: 0 1px 0 rgba(201, 168, 76, 0.1);
}

.nav-link {
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: linear-gradient(90deg, #c9a84c, #e0c048);
  transition: width 0.3s ease;
}

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

/* ============================================
   Hero Decorative Elements
   ============================================ */
.gold-line {
  background: linear-gradient(90deg, transparent, rgba(201, 168, 76, 0.4), transparent);
}

.gold-circle {
  animation: float 8s ease-in-out infinite;
}

.gold-circle:nth-child(2) {
  animation-delay: -4s;
  animation-duration: 10s;
}

@keyframes float {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-20px) scale(1.02); }
}

/* ============================================
   Scroll Reveal Animations
   ============================================ */
.reveal-up {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-left {
  opacity: 1;
  transform: translateX(0);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

.reveal-right {
  opacity: 1;
  transform: translateX(0);
  transition: opacity 0.8s ease, transform 0.8s ease;
}

/* These are progressive enhancement — content is visible without JS */
@media (prefers-reduced-motion: no-preference) {
  .reveal-up,
  .reveal-left,
  .reveal-right {
    opacity: 0;
    transform: translateY(30px);
  }
  
  .reveal-left {
    transform: translateX(-30px);
  }
  
  .reveal-right {
    transform: translateX(30px);
  }
  
  .reveal-up.visible,
  .reveal-left.visible,
  .reveal-right.visible {
    opacity: 1;
    transform: translateY(0) translateX(0);
  }
}

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

.mobile-link {
  opacity: 1;
}

#mobile-menu.open .mobile-link {
  animation: fadeDown 0.4s ease forwards;
  opacity: 0;
}

#mobile-menu.open .mobile-link:nth-child(1) { animation-delay: 0.05s; }
#mobile-menu.open .mobile-link:nth-child(2) { animation-delay: 0.1s; }
#mobile-menu.open .mobile-link:nth-child(3) { animation-delay: 0.15s; }
#mobile-menu.open .mobile-link:nth-child(4) { animation-delay: 0.2s; }
#mobile-menu.open .mobile-link:nth-child(5) { animation-delay: 0.25s; }
#mobile-menu.open .mobile-link:nth-child(6) { animation-delay: 0.3s; }

@keyframes fadeDown {
  from {
    opacity: 0;
    transform: translateY(-10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* ============================================
   Form Styles
   ============================================ */
input:focus,
textarea:focus {
  outline: none;
  box-shadow: 0 0 0 1px rgba(201, 168, 76, 0.2);
}

/* ============================================
   Image Hover Effects
   ============================================ */
img {
  display: block;
  max-width: 100%;
}

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

::-webkit-scrollbar-track {
  background: #0a0a0a;
}

::-webkit-scrollbar-thumb {
  background: rgba(201, 168, 76, 0.3);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(201, 168, 76, 0.5);
}

/* ============================================
   Responsive Adjustments
   ============================================ */
@media (max-width: 768px) {
  .font-serif {
    line-height: 1.2;
  }
}