/* --- Design System & Variables --- */
:root {
  /* Colors - Deep Forest Green Theme */
  --color-bg: #f4f7f5; /* Very subtle light green/off-white */
  --color-surface: #ffffff;
  --color-text-main: #1b2e21; /* Very dark forest green/almost black */
  --color-text-muted: #5c7062; /* Muted sage green */
  --color-accent: #2e603b; /* Deep forest green */
  --color-accent-hover: #1e3f26; /* Darker forest green */
  --color-brass: #c5b358; /* Premium brushed brass */
  --color-border: #dbe5de; /* Soft green-tinted grey */
  --color-overlay: rgba(27, 46, 33, 0.6); /* Dark green overlay */

  /* Typography */
  --font-heading: 'Playfair Display', serif; /* Elegant, traditional feel */
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif; /* Clean, modern readability */

  /* Spacing */
  --space-xs: 0.5rem;
  --space-sm: 1rem;
  --space-md: 2rem;
  --space-lg: 4rem;
  --space-xl: 8rem;

  /* Layout & Modernization */
  --container-width: 1400px; /* Wider, more premium desktop feel */
  --border-radius-sm: 8px;
  --border-radius-md: 16px; 
  --border-radius-lg: 24px;
  --shadow-sm: 0 4px 12px rgba(27, 46, 33, 0.05);
  --shadow-md: 0 10px 24px rgba(27, 46, 33, 0.08);
  --shadow-lg: 0 20px 40px rgba(27, 46, 33, 0.12);
  
  /* Transitions */
  --transition-fast: 0.2s ease;
  --transition-normal: 0.3s ease;
  --transition-slow: 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

/* --- Reset & Base Styles --- */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
}

/* Custom Deep Forest Green Scrollbar */
::-webkit-scrollbar {
  width: 12px;
}

::-webkit-scrollbar-track {
  background: var(--color-bg); 
  border-left: 1px solid var(--color-border);
}

::-webkit-scrollbar-thumb {
  background: var(--color-text-muted); 
  border-radius: 6px;
  border: 3px solid var(--color-bg); /* Creates padding effect */
}

::-webkit-scrollbar-thumb:hover {
  background: var(--color-accent); 
}

body {
  font-family: var(--font-body);
  background-color: var(--color-bg);
  color: var(--color-text-main);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: 500;
  line-height: 1.15; /* Tighter leading for editorial feel */
  margin-bottom: var(--space-sm);
  color: var(--color-text-main);
  letter-spacing: -0.02em; /* Premium tight tracking on headings */
}

a {
  color: inherit;
  text-decoration: none;
  transition: color var(--transition-fast);
}

a:hover {
  color: var(--color-accent);
}

img {
  max-width: 100%;
  height: auto;
  display: block;
}

ul {
  list-style: none;
}

button, input, textarea {
  font-family: inherit;
  border: none;
  border-radius: 0;
}

button {
  cursor: pointer;
  background: none;
}

/* --- Utility Classes --- */
.container {
  width: 100%;
  max-width: var(--container-width);
  margin: 0 auto;
  padding: 0 var(--space-md);
}

.text-center { text-align: center; }
.mt-sm { margin-top: var(--space-sm); }
.mt-md { margin-top: var(--space-md); }
.mt-lg { margin-top: var(--space-lg); }
.mb-sm { margin-bottom: var(--space-sm); }
.mb-md { margin-bottom: var(--space-md); }
.mb-lg { margin-bottom: var(--space-lg); }
.py-md { padding-top: var(--space-md); padding-bottom: var(--space-md); }
.py-lg { padding-top: var(--space-lg); padding-bottom: var(--space-lg); }
.py-xl { padding-top: 8rem; padding-bottom: 8rem; } /* Massive breathing room */

/* --- Components --- */
/* --- Components --- */
/* Buttons */
.btn {
  display: inline-block;
  padding: 14px 36px;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  border: 1px solid transparent;
  border-radius: 50px; /* Pill shape for premium feel */
  transition: all var(--transition-normal);
  text-align: center;
}

.btn-primary {
  background-color: var(--color-text-main);
  color: #fff;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  background-color: var(--color-accent);
  color: #fff;
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.btn-outline {
  background-color: transparent;
  border: 1px solid var(--color-border);
  color: var(--color-text-main);
  box-shadow: none;
}

.btn-outline:hover {
  border-color: var(--color-text-main);
  background-color: var(--color-text-main);
  color: #fff;
}

/* --- Header & Navigation --- */
.site-header {
  background-color: rgba(255, 255, 255, 0.85); /* Semi-transparent surface */
  backdrop-filter: blur(12px); /* Premium Glassmorphism */
  -webkit-backdrop-filter: blur(12px);
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
  position: sticky;
  top: 0;
  z-index: 100;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
}

.logo-container {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.logo-img {
  height: 60px;
  width: auto;
  object-fit: contain;
}

.logo-text {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: 1px;
}

.main-nav ul {
  display: flex;
  gap: var(--space-md);
}

.main-nav a {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--color-text-muted);
  padding: 8px 0;
  position: relative;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--color-text-main);
}

.main-nav a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 0%;
  height: 2px;
  background-color: var(--color-accent);
  transition: width var(--transition-normal);
}

.main-nav a:hover::after,
.main-nav a.active::after {
  width: 100%;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.cart-icon {
  font-size: 1.2rem;
  position: relative;
  cursor: pointer;
}

.cart-count {
  position: absolute;
  top: -8px;
  right: -10px;
  background-color: var(--color-accent);
  color: white;
  font-size: 0.7rem;
  font-weight: bold;
  height: 18px;
  width: 18px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Mobile Menu Toggle */
.mobile-menu-btn {
  display: none;
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  color: var(--color-text-main);
}

/* --- Footer --- */
.site-footer {
  background-color: var(--color-text-main);
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  padding: var(--space-lg) 0 var(--space-sm);
  margin-top: auto;
  color: var(--color-bg);
}

.footer-inner {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-md);
  margin-bottom: var(--space-lg);
}

.footer-col h4 {
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
  color: #fff;
}

.footer-col ul {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.footer-col a, .footer-col p {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.9rem;
}

.footer-col a:hover {
  color: var(--color-brass);
}

.footer-bottom {
  text-align: center;
  padding-top: var(--space-sm);
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.8rem;
}

/* --- Shop Layout Elements --- */
.shop-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-xl);
  align-items: start;
}

.shop-sidebar {
  background-color: var(--color-surface);
  border-radius: var(--border-radius-lg);
  padding: var(--space-md);
  box-shadow: var(--shadow-md);
  border: 1px solid var(--color-border);
  position: sticky;
  top: 100px; /* Below sticky header */
}

.sidebar-section {
  margin-bottom: var(--space-md);
}

.sidebar-section:last-child {
  margin-bottom: 0;
}

.sidebar-section h3 {
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--color-border);
}

.sidebar-list li {
  padding: 8px 0;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.sidebar-list li:hover, .sidebar-list li.active {
  color: var(--color-accent);
  font-weight: 600;
  padding-left: 5px;
}

/* Dropdown specific reset */
.sidebar-list li.dropdown-category {
  padding: 0;
}
.sidebar-list li.dropdown-category:hover {
  padding-left: 0; /* Let the header handle padding */
}

.dropdown-header {
  padding: 8px 0;
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}

.dropdown-header:hover, .dropdown-header.active {
  color: var(--color-accent);
  font-weight: 600;
  padding-left: 5px;
}

.price-filter input[type="range"] {
  width: 100%;
  accent-color: var(--color-accent);
  margin-top: 10px;
}

.price-labels {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: 5px;
}

@media (max-width: 900px) {
  .shop-layout {
    grid-template-columns: 1fr;
  }
  .shop-sidebar {
    position: static;
  }
}

/* --- Responsive Design --- */
@media (max-width: 768px) {
  /* Global Spacing Reductions */
  .py-xl { 
    padding-top: 4rem; 
    padding-bottom: 4rem; 
  }
  
  .py-lg {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }

  /* Hero & Headings */
  h1 { font-size: 2.5rem !important; }
  h2 { font-size: 2rem !important; }
  
  .hero > .container {
    grid-template-columns: 1fr !important; /* Stack split hero */
    text-align: center;
  }
  
  .hero-content {
    padding-right: 0 !important;
    margin: 0 auto;
  }
  
  .hero-content .btn {
      width: 100%;
      margin-bottom: 15px;
  }

  /* Navigation */
  .mobile-menu-btn {
    display: block;
  }
  
  .main-nav {
    position: fixed;
    top: 85px; /* Adjust based on header height */
    left: -100%;
    width: 100%;
    height: calc(100vh - 85px);
    background-color: var(--color-surface);
    flex-direction: column;
    padding: var(--space-md);
    transition: left var(--transition-normal);
    z-index: 99;
  }
  
  .main-nav.active {
    left: 0;
  }
  
  .main-nav ul {
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
  }
  
  .main-nav a {
    font-size: 1.2rem;
  }
  
  .header-actions {
    margin-left: auto;
    margin-right: var(--space-md);
  }
}

/* --- Animations (Modern & Clean) --- */
.fade-up {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity var(--transition-slow), transform var(--transition-slow);
}

.fade-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.delay-100 { transition-delay: 100ms; }
.delay-200 { transition-delay: 200ms; }
.delay-300 { transition-delay: 300ms; }

/* Product Card Modernization */
.product-card {
  background-color: var(--color-surface);
  border-radius: var(--border-radius-lg); /* Larger radius */
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-normal), transform var(--transition-normal);
  overflow: hidden; 
  display: flex;
  flex-direction: column;
  padding: 15px; /* Inner padding for floated image look */
  border: 1px solid var(--color-border);
}

.product-card:hover {
  box-shadow: var(--shadow-lg);
  transform: translateY(-8px);
  border-color: transparent;
}

.product-info {
  padding: var(--space-sm) 10px 10px;
  display: flex;
  flex-direction: column;
  flex-grow: 1; 
  text-align: center; /* Center aligned content for premium feel */
}

.product-info h3 {
  font-family: var(--font-heading);
  letter-spacing: 0;
  text-transform: none;
  font-size: 1.25rem;
  margin-bottom: 5px;
  color: var(--color-text-main);
}

.product-info p {
  color: var(--color-accent); /* Make price the accent green */
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: var(--space-sm);
}

.product-info button {
  margin-top: auto;
  border-radius: 50px;
  width: 100%;
}

/* Image container modernization */
.product-card > div:first-child {
  border-radius: var(--border-radius-md) !important; /* Soft corners on image inside card */
  margin-bottom: 10px !important; 
  background-color: var(--color-bg) !important; /* Remove harsh black background */
  padding: 10px;
}

/* Back to Top Button */
#back-to-top {
  position: fixed;
  bottom: 20px;
  right: 20px;
  z-index: 100;
  border-radius: 50%;
  width: 50px;
  height: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal), transform var(--transition-normal), background-color var(--transition-fast);
  box-shadow: var(--shadow-lg);
  padding: 0; /* Override default btn padding to keep perfect circle */
}

/* --- Ultimate Mobile Optimizations --- */
html, body {
  /* Enforce zero horizontal overflow global guardrails */
  overflow-x: hidden;
  max-width: 100vw;
}

@media (max-width: 768px) {
  /* Force all quick-request forms in footers to stack vertically instead of squeezing side-by-side */
  form[name="quick-request"] > div[style*="display: flex"] {
    flex-direction: column !important;
  }
  
  /* Optimize Grid for small screens (2 items per row instead of 1 on iPhones) */
  .product-grid {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)) !important;
    gap: 15px !important;
  }
  
  /* Scale down massive headers slightly to free up phone real estate */
  h2 { font-size: 2rem !important; }
}

.concierge-form {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  background: rgba(255, 255, 255, 0.03);
  padding: 3rem;
  border-radius: var(--border-radius-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  max-width: 600px;
  width: 100%;
  margin: 0 auto;
  box-sizing: border-box;
}

@media (max-width: 768px) {
  .concierge-form {
    padding: 1.5rem;
  }
}

.floating-label-group {
  position: relative;
  width: 100%;
}

.floating-label-group input,
.floating-label-group textarea {
  width: 100%;
  padding: 1rem 0.5rem 0.5rem;
  border: none;
  border-bottom: 2px solid rgba(255, 255, 255, 0.3);
  background: transparent;
  color: #fff; /* For dark CTA background */
  font-family: var(--font-body);
  font-size: 1.1rem;
  transition: all var(--transition-normal);
  outline: none;
  resize: none;
}



.floating-label-group label {
  position: absolute;
  top: 1rem;
  left: 0.5rem;
  font-size: 1.1rem;
  color: rgba(255, 255, 255, 0.7);
  pointer-events: none;
  transition: all var(--transition-normal);
}

/* Floating label effect */
.floating-label-group input:focus ~ label,
.floating-label-group input:not(:placeholder-shown) ~ label,
.floating-label-group textarea:focus ~ label,
.floating-label-group textarea:not(:placeholder-shown) ~ label {
  top: -0.5rem;
  font-size: 0.8rem;
  color: var(--color-brass);
}



.floating-label-group input:focus,
.floating-label-group textarea:focus {
  border-bottom-color: var(--color-brass);
}



.concierge-submit {
  align-self: flex-start;
  padding: 1rem 2.5rem;
  background-color: var(--color-accent); /* Deep forest green */
  color: #fff;
  border-radius: 50px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all var(--transition-normal);
  border: none;
  width: 100%;
}

.concierge-submit:hover {
  background-color: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(30, 63, 38, 0.4);
}


/* --- Preloader --- */
body.loading-active {
  overflow: hidden;
}
#site-preloader {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background-color: var(--color-bg);
  z-index: 999999;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: opacity 0.5s ease, visibility 0.5s ease;
}
#site-preloader.hidden {
  opacity: 0;
  visibility: hidden;
}
.preloader-spinner {
  width: 60px;
  height: 60px;
  border: 4px solid var(--color-border);
  border-top-color: var(--color-accent);
  border-radius: 50%;
  animation: preloader-spin 1s linear infinite;
}
@keyframes preloader-spin {
  to { transform: rotate(360deg); }
}

/* --- Mobile Button Fixes --- */
@media (max-width: 480px) {
  .product-card .btn {
    padding: 10px 5px !important;
    font-size: 0.75rem !important;
    letter-spacing: 0 !important;
    white-space: nowrap !important;
    width: 100% !important;
  }
}