/* CSS Variables for Theme */
:root {
  --bg: #F8F6F3;
  --bg-dark: #EDEAE5;
  --fg: #121212;
  --fg-muted: #5C5C5C;
  --gold: #CFAF6E;
  --gold-light: #E5D4A8;
  --gold-dark: #A88B4B;
  --rose: #E8DAD0;
  --card: #FFFFFF;
  --border: rgba(207, 175, 110, 0.3);
}

/* Base Styles */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Plus Jakarta Sans', sans-serif;
  background-color: var(--bg);
  color: var(--fg);
  overflow-x: hidden;
  letter-spacing: 0.01em;
}

/* Premium Noise Texture Overlay */
body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 1000;
  opacity: 0.03;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noiseFilter'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noiseFilter)'/%3E%3C/svg%3E");
}

h1, h2, h3, h4, h5 {
  font-family: 'Playfair Display', serif;
  font-weight: 400;
}

/* Scrollbar Styling */
::-webkit-scrollbar {
  width: 6px;
}
::-webkit-scrollbar-track {
  background: var(--bg);
}
::-webkit-scrollbar-thumb {
  background: var(--gold);
  border-radius: 3px;
}

/* Navigation Links */
.nav-link {
  font-size: 0.75rem; /* 12px */
  letter-spacing: 0.1em;
  text-transform: uppercase;
  transition: opacity 0.3s ease;
}

/* Reveal Animations */
.reveal {
  opacity: 0;
  transform: translateY(60px);
  transition: all 1s cubic-bezier(0.16, 1, 0.3, 1);
}
.reveal.active {
  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; }
.reveal-delay-4 { transition-delay: 0.4s; }

/* Premium Buttons */
.btn-primary {
  position: relative;
  background: var(--fg);
  color: #fff;
  padding: 18px 45px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.4s ease;
  z-index: 1;
}

.btn-primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--gold-dark);
  z-index: -1;
  transition: opacity 0.4s ease;
  opacity: 0;
}

.btn-primary:hover::before {
  opacity: 1;
}

.btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 15px 40px rgba(207, 175, 110, 0.3);
}

.btn-secondary {
  background: transparent;
  color: var(--fg);
  padding: 18px 45px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border: 1px solid var(--fg);
  cursor: pointer;
  transition: all 0.4s ease;
}

.btn-secondary:hover {
  background: var(--fg);
  color: #fff;
  transform: translateY(-3px);
}

/* Image Styling for Cohesion */
.editorial-img {
  filter: grayscale(10%) contrast(110%);
  mix-blend-mode: normal;
  transition: transform 1.2s cubic-bezier(0.16, 1, 0.3, 1), filter 0.5s ease;
}

.editorial-img:hover {
  filter: grayscale(0%);
  transform: scale(1.03);
}

/* Card Hover */
.product-card {
  transition: transform 0.6s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.6s ease;
}
.product-card:hover {
  transform: translateY(-12px);
  box-shadow: 0 30px 60px rgba(0,0,0,0.08);
}
.product-card:hover .img-wrapper {
  border-color: var(--gold);
}
.img-wrapper {
  border: 1px solid transparent;
  transition: border-color 0.4s ease;
}

/* Custom Cursor */
.cursor {
  width: 20px;
  height: 20px;
  border: 1px solid var(--gold);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  mix-blend-mode: difference;
  transition: transform 0.15s ease-out, opacity 0.15s ease-out;
  transform: translate(-50%, -50%);
}

.cursor-hover {
  transform: translate(-50%, -50%) scale(2);
  border-color: #fff;
  background: rgba(255,255,255,0.1);
}

@media (max-width: 768px) {
  .cursor { display: none; }
}

/* Ingredient Slideshow */
.ingredient-slide {
  opacity: 0;
  transform: scale(0.95);
  transition: all 0.8s ease;
  position: absolute;
  inset: 0;
}
.ingredient-slide.active {
  opacity: 1;
  transform: scale(1);
  z-index: 1;
}

/* Glassmorphism */
.glass {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.6);
}