/* ===== 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(200, 164, 90, 0.3);
  color: #faf8f4;
}

::-webkit-scrollbar {
  width: 6px;
}

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

::-webkit-scrollbar-thumb {
  background: rgba(200, 164, 90, 0.3);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: rgba(200, 164, 90, 0.5);
}

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

.reveal-left {
  opacity: 1;
  transform: translateX(0);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-right {
  opacity: 1;
  transform: translateX(0);
  transition: opacity 0.8s cubic-bezier(0.16, 1, 0.3, 1), transform 0.8s cubic-bezier(0.16, 1, 0.3, 1);
}

@media (prefers-reduced-motion: no-preference) {
  .reveal-up {
    opacity: 0;
    transform: translateY(30px);
  }

  .reveal-left {
    opacity: 0;
    transform: translateX(-30px);
  }

  .reveal-right {
    opacity: 0;
    transform: translateX(30px);
  }
}

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

#navbar.scrolled {
  background: rgba(10, 10, 10, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(200, 164, 90, 0.08);
}

#navbar.scrolled .nav-line {
  background: rgba(200, 164, 90, 0.7);
}

.nav-link {
  position: relative;
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1px;
  background: #c8a45a;
  transition: width 0.3s ease;
}

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

.nav-link:hover {
  color: #c8a45a !important;
}

/* ===== Mobile Menu ===== */
.mobile-link {
  position: relative;
}

#mobile-menu.open {
  opacity: 1;
  pointer-events: all;
}

#mobile-menu.closed .mobile-link {
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}

#mobile-menu.open .mobile-link {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

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

/* ===== Hero ===== */
.hero-orb {
  animation: float 12s ease-in-out infinite;
}

.hero-orb:nth-child(2) {
  animation-delay: -4s;
  animation-duration: 15s;
}

.hero-orb:nth-child(3) {
  animation-delay: -8s;
  animation-duration: 18s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  33% { transform: translate(20px, -20px) scale(1.05); }
  66% { transform: translate(-15px, 15px) scale(0.95); }
}

/* ===== Scroll Dot ===== */
.scroll-dot {
  animation: scrollDot 2s ease-in-out infinite;
}

@keyframes scrollDot {
  0% { top: 0; opacity: 1; }
  50% { top: 12px; opacity: 0.5; }
  100% { top: 24px; opacity: 0; }
}

/* ===== Menu Hover ===== */
#menu .group:hover .border {
  border-color: rgba(200, 164, 90, 0.25);
}

/* ===== Gallery Hover ===== */
.gallery-item {
  overflow: hidden;
}

.gallery-item img {
  transition: transform 0.7s cubic-bezier(0.16, 1, 0.3, 1);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

/* ===== Input Focus ===== */
input:focus, textarea:focus {
  border-color: rgba(200, 164, 90, 0.5) !important;
  box-shadow: 0 0 0 1px rgba(200, 164, 90, 0.1);
}

/* ===== Button Ripple ===== */
button, a {
  cursor: pointer;
}

/* ===== Responsive ===== */
@media (max-width: 768px) {
  .font-display {
    line-height: 1.1;
  }
}