/* ============================================
   Tennessee Rare Antiques — Design System
   Niche: Antique & Collectibles
   Aesthetic: Museum gallery, warm vintage, established
   ============================================ */

/* --- Reset --- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font-body);background:var(--color-bg);color:var(--color-text-primary);line-height:1.6;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button{cursor:pointer;font-family:inherit;border:none;background:none}
input,textarea,select{font-family:inherit;font-size:inherit}
ul,ol{list-style:none}
table{border-collapse:collapse;width:100%}

/* --- CSS Variables / Design Tokens --- */
:root{
  /* Color palette — warm antique tones */
  --color-bg:#faf7f2;
  --color-surface:#ffffff;
  --color-surface-alt:#f5f0e8;
  --color-border:#e0d8cc;
  --color-border-strong:#c9beae;
  --color-text-primary:#2b2419;
  --color-text-secondary:#5c5247;
  --color-text-muted:#8a8074;
  --color-accent:#7b2d26;
  --color-accent-hover:#631f1a;
  --color-accent-fg:#fff8f0;
  --color-gold:#b8945f;
  --color-gold-light:#d4b886;
  --color-success:#4a7c59;
  --color-warning:#c08552;
  --color-error:#a23b2a;
  --color-cream:#f8f3ea;
  --color-walnut:#3d3528;

  /* Typography */
  --font-heading:'Cormorant Garamond',Georgia,'Times New Roman',serif;
  --font-body:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --font-mono:'JetBrains Mono','Courier New',monospace;

  /* Radius */
  --radius-sm:4px;--radius-md:8px;--radius-lg:16px;--radius-full:9999px;

  /* Shadows */
  --shadow-sm:0 1px 3px rgba(43,36,25,.08);
  --shadow-md:0 4px 12px rgba(43,36,25,.1);
  --shadow-lg:0 12px 32px rgba(43,36,25,.15);

  /* Spacing */
  --space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;
  --space-xl:40px;--space-2xl:64px;--space-3xl:96px;

  /* Transitions */
  --transition-fast:150ms ease;--transition-base:250ms ease;

  /* Layout */
  --container-max:1280px;
  --header-height:72px;
}

/* --- Accessibility --- */
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}
@media(prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}

/* --- Container --- */
.container{max-width:var(--container-max);margin:0 auto;padding:0 var(--space-lg)}
@media(min-width:768px){.container{padding:0 var(--space-xl)}}

/* --- Typography --- */
h1,h2,h3,h4,h5,h6{font-family:var(--font-heading);font-weight:600;line-height:1.2;color:var(--color-text-primary)}
h1{font-size:clamp(2rem,5vw,3.5rem)}
h2{font-size:clamp(1.6rem,4vw,2.5rem)}
h3{font-size:clamp(1.3rem,3vw,1.8rem)}
h4{font-size:1.25rem}
p{color:var(--color-text-secondary)}
.eyebrow{font-family:var(--font-body);font-size:.75rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;color:var(--color-gold)}

/* --- Buttons --- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:12px 28px;font-size:.9rem;font-weight:600;border-radius:var(--radius-sm);transition:all var(--transition-base);white-space:nowrap;text-align:center;line-height:1.4}
.btn-primary{background:var(--color-accent);color:var(--color-accent-fg)}
.btn-primary:hover{background:var(--color-accent-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}
.btn-secondary{background:var(--color-surface);color:var(--color-text-primary);border:1.5px solid var(--color-border-strong)}
.btn-secondary:hover{border-color:var(--color-accent);color:var(--color-accent)}
.btn-ghost{background:transparent;color:var(--color-text-primary);padding:8px 16px}
.btn-ghost:hover{color:var(--color-accent)}
.btn-lg{padding:16px 36px;font-size:1rem}
.btn-sm{padding:8px 18px;font-size:.8rem}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}

/* --- Badges --- */
.badge{display:inline-flex;align-items:center;padding:4px 10px;font-size:.7rem;font-weight:600;border-radius:var(--radius-full);letter-spacing:.05em;text-transform:uppercase}
.badge-sale{background:var(--color-accent);color:var(--color-accent-fg)}
.badge-new{background:var(--color-success);color:#fff}
.badge-out{background:var(--color-text-muted);color:#fff}
.badge-gold{background:var(--color-gold);color:#fff}

/* --- Announcement Bar --- */
.announcement-bar{background:var(--color-walnut);color:var(--color-cream);text-align:center;padding:10px var(--space-lg);font-size:.8rem;letter-spacing:.03em}
.announcement-bar span{display:inline-flex;align-items:center;gap:var(--space-sm)}

/* --- Navigation --- */
.nav{position:sticky;top:0;z-index:100;background:var(--color-surface);border-bottom:1px solid var(--color-border);transition:box-shadow var(--transition-base)}
.nav.scrolled{box-shadow:var(--shadow-sm)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:var(--header-height);gap:var(--space-lg)}
@media(max-width:480px){.nav-inner{gap:var(--space-sm)}}
.nav-logo{font-family:var(--font-heading);font-size:1.5rem;font-weight:700;color:var(--color-text-primary);white-space:nowrap;display:flex;align-items:center;gap:var(--space-sm)}
@media(max-width:480px){.nav-logo{font-size:1.1rem}}
@media(max-width:375px){.nav-logo{font-size:1rem}}
.nav-logo span{color:var(--color-accent)}
.nav-links{display:none;align-items:center;gap:var(--space-xl)}
.nav-links a{font-size:.9rem;font-weight:500;color:var(--color-text-secondary);transition:color var(--transition-fast);position:relative}
.nav-links a:hover{color:var(--color-accent)}
.nav-links a::after{content:'';position:absolute;bottom:-4px;left:0;width:0;height:2px;background:var(--color-accent);transition:width var(--transition-base)}
.nav-links a:hover::after{width:100%}
.nav-dropdown{position:relative}
.nav-dropdown-menu{position:absolute;top:100%;left:0;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);min-width:200px;padding:var(--space-sm) 0;opacity:0;visibility:hidden;transform:translateY(8px);transition:all var(--transition-base)}
.nav-dropdown:hover .nav-dropdown-menu{opacity:1;visibility:visible;transform:translateY(0)}
.nav-dropdown-menu a{display:block;padding:8px var(--space-lg);font-size:.85rem}
.nav-actions{display:flex;align-items:center;gap:var(--space-md)}
@media(max-width:480px){.nav-actions{gap:var(--space-sm)}}
.nav-action-btn{position:relative;display:flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:var(--radius-full);color:var(--color-text-secondary);transition:all var(--transition-fast)}
.nav-action-btn:hover{background:var(--color-surface-alt);color:var(--color-accent)}
.cart-count{position:absolute;top:-2px;right:-2px;background:var(--color-accent);color:var(--color-accent-fg);font-size:.65rem;font-weight:700;min-width:18px;height:18px;border-radius:var(--radius-full);display:flex;align-items:center;justify-content:center;padding:0 4px}
.cart-count:empty{display:none}

/* --- Hamburger / Mobile Menu --- */
.hamburger{display:flex;flex-direction:column;gap:4px;width:28px;height:22px;justify-content:center;flex-shrink:0;cursor:pointer;z-index:102;position:relative}
.hamburger span{display:block;height:2px;background:var(--color-text-primary);border-radius:2px;transition:all var(--transition-base)}
.hamburger.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
.mobile-menu{position:fixed;top:0;left:0;right:0;bottom:0;background:var(--color-surface);z-index:101;overflow-y:auto;padding:80px var(--space-lg) var(--space-2xl);transform:translateX(-100%);transition:transform var(--transition-base);overflow-y:auto;padding:var(--space-lg) var(--space-lg) var(--space-2xl)}
.mobile-menu.open{transform:translateX(0)}
.mobile-menu-overlay{position:fixed;inset:0;background:rgba(43,36,25,.5);z-index:100;opacity:0;visibility:hidden;transition:all var(--transition-base)}
.mobile-menu-overlay.show{opacity:1;visibility:visible}
.mobile-menu-section{margin-bottom:var(--space-lg)}
.mobile-menu-section-title{font-size:.7rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--color-gold);margin-bottom:var(--space-sm);padding-bottom:6px;border-bottom:1px solid var(--color-border)}
.mobile-menu a{display:block;padding:12px 0;font-size:1rem;font-family:var(--font-heading);border-bottom:1px solid var(--color-border);transition:color var(--transition-fast)}
.mobile-menu a:hover{color:var(--color-accent)}
.mobile-menu a.active{color:var(--color-accent)}
.mobile-menu-close{position:absolute;top:20px;right:20px;width:40px;height:40px;display:flex;align-items:center;justify-content:center;font-size:1.5rem;color:var(--color-text-muted);border-radius:var(--radius-full);cursor:pointer;z-index:102}
.mobile-menu-close:hover{background:var(--color-surface-alt);color:var(--color-accent)}

@media(min-width:1024px){
  .hamburger{display:none}
  .nav-links{display:flex}
  .mobile-menu{display:none}
}

/* --- Search Bar --- */
.search-bar{position:relative;flex:1;max-width:400px;min-width:0}
.search-input{width:100%;padding:9px 16px 9px 36px;border:1px solid var(--color-border);border-radius:var(--radius-full);background:var(--color-surface-alt);font-size:.82rem;transition:all var(--transition-fast)}
.search-input:focus{border-color:var(--color-accent);background:var(--color-surface);outline:none}
.search-icon{position:absolute;left:10px;top:50%;transform:translateY(-50%);color:var(--color-text-muted)}
.search-results{position:absolute;top:calc(100% + 4px);left:0;right:0;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);max-height:400px;overflow-y:auto;display:none;z-index:200}
.search-results.show{display:block}
.search-item{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-sm) var(--space-md);border-bottom:1px solid var(--color-border);transition:background var(--transition-fast)}
.search-item:hover{background:var(--color-surface-alt)}
.search-item img{width:50px;height:50px;object-fit:cover;border-radius:var(--radius-sm)}
.search-item-info{flex:1;min-width:0}
.search-item-title{font-size:.85rem;font-weight:600;color:var(--color-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.search-item-price{font-size:.8rem;color:var(--color-accent);font-weight:600}
.search-item-no-results{padding:var(--space-lg);text-align:center;color:var(--color-text-muted);font-size:.85rem}

/* --- Hero Slider --- */
.hero-slider{position:relative;height:clamp(440px,65vh,680px);overflow:hidden;background:var(--color-walnut)}
.hero-slide{position:absolute;inset:0;opacity:0;transition:opacity 800ms ease-in-out;display:flex;align-items:center}
.hero-slide.active{opacity:1;z-index:1}
.hero-slide-bg{position:absolute;inset:0;background-size:cover;background-position:center;transform:scale(1.05);transition:transform 6s ease-out}
.hero-slide.active .hero-slide-bg{transform:scale(1)}
.hero-slide-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(43,36,25,.75) 0%,rgba(43,36,25,.35) 60%,rgba(43,36,25,.55) 100%)}
.hero-slide-content{position:relative;z-index:1;max-width:680px;padding:var(--space-2xl) var(--space-lg)}
.hero-eyebrow{color:var(--color-gold-light);margin-bottom:var(--space-md)}
.hero-title{color:#fff;font-size:clamp(2.2rem,6vw,4rem);margin-bottom:var(--space-lg);line-height:1.1}
.hero-subtitle{color:rgba(255,248,240,.88);font-size:1.1rem;margin-bottom:var(--space-xl);max-width:500px}
.hero-actions{display:flex;gap:var(--space-md);flex-wrap:wrap}
.hero-slider-nav{position:absolute;bottom:var(--space-xl);left:50%;transform:translateX(-50%);display:flex;gap:10px;z-index:10}
.hero-slider-dot{width:10px;height:10px;border-radius:var(--radius-full);background:rgba(255,248,240,.4);border:none;cursor:pointer;transition:all var(--transition-base);padding:0}
.hero-slider-dot.active{background:var(--color-gold-light);width:32px}
.hero-slider-arrow{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:var(--radius-full);background:rgba(255,248,240,.15);backdrop-filter:blur(4px);border:1px solid rgba(255,248,240,.25);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all var(--transition-base);z-index:10;font-size:1.2rem}
.hero-slider-arrow:hover{background:rgba(255,248,240,.3);transform:translateY(-50%) scale(1.05)}
.hero-slider-arrow.prev{left:var(--space-lg)}
.hero-slider-arrow.next{right:var(--space-lg)}
@media(max-width:640px){.hero-slider-arrow{display:none}}

/* --- Sections --- */
.section{padding:var(--space-2xl) 0}
.section-alt{background:var(--color-surface-alt)}
.section-header{text-align:center;max-width:640px;margin:0 auto var(--space-xl)}
.section-title{margin-bottom:var(--space-sm)}
.section-subtitle{color:var(--color-text-secondary);font-size:1.05rem}

/* --- Grids --- */
.grid-2{display:grid;grid-template-columns:1fr;gap:var(--space-lg)}
.grid-3{display:grid;grid-template-columns:1fr;gap:var(--space-lg)}
.grid-4{display:grid;grid-template-columns:1fr;gap:var(--space-lg)}
.grid-auto{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:var(--space-lg)}
@media(min-width:640px){
  .grid-2{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(2,1fr)}
  .grid-4{grid-template-columns:repeat(2,1fr)}
}
@media(min-width:768px){
  .grid-3{grid-template-columns:repeat(3,1fr)}
}
@media(min-width:1024px){
  .grid-4{grid-template-columns:repeat(4,1fr)}
}

/* --- Product Card --- */
.product-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden;transition:all var(--transition-base);display:flex;flex-direction:column}
.product-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px);border-color:var(--color-border-strong)}
.product-card-img{position:relative;aspect-ratio:1;overflow:hidden;background:var(--color-surface-alt)}
.product-card-img img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-base)}
.product-card:hover .product-card-img img{transform:scale(1.04)}
.product-card-badges{position:absolute;top:var(--space-sm);left:var(--space-sm);display:flex;flex-direction:column;gap:4px;z-index:1}
.product-card-body{padding:var(--space-md);display:flex;flex-direction:column;gap:var(--space-xs);flex:1}
.product-card-vendor{font-size:.7rem;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.08em}
.product-card-title{font-family:var(--font-heading);font-size:1.05rem;font-weight:600;line-height:1.3;color:var(--color-text-primary);overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.product-card-title a:hover{color:var(--color-accent)}
.product-card-price-wrap{display:flex;align-items:baseline;gap:var(--space-sm);margin-top:auto}
.product-card-price{font-family:var(--font-mono);font-size:1.05rem;font-weight:700;color:var(--color-accent)}
.product-card-compare-price{font-family:var(--font-mono);font-size:.85rem;color:var(--color-text-muted);text-decoration:line-through}
.product-card-atc{margin-top:var(--space-sm);width:100%;padding:10px;font-size:.8rem}

/* --- Collection Card --- */
.collection-card{position:relative;aspect-ratio:4/3;border-radius:var(--radius-md);overflow:hidden;display:block}
.collection-card img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-base)}
.collection-card:hover img{transform:scale(1.05)}
.collection-card-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(43,36,25,.75) 0%,rgba(43,36,25,.1) 60%);display:flex;flex-direction:column;justify-content:flex-end;padding:var(--space-lg)}
.collection-card-title{color:#fff;font-family:var(--font-heading);font-size:1.5rem;font-weight:600}
.collection-card-count{color:rgba(255,248,240,.7);font-size:.8rem;margin-top:4px}

/* --- Blog Card --- */
.blog-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden;transition:all var(--transition-base);display:flex;flex-direction:column}
.blog-card:hover{box-shadow:var(--shadow-md);transform:translateY(-2px)}
.blog-card-img{aspect-ratio:16/9;overflow:hidden}
.blog-card-img img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-base)}
.blog-card:hover .blog-card-img img{transform:scale(1.03)}
.blog-card-body{padding:var(--space-lg);display:flex;flex-direction:column;gap:var(--space-sm);flex:1}
.blog-card-meta{font-size:.75rem;color:var(--color-text-muted);display:flex;gap:var(--space-sm);align-items:center}
.blog-card-title{font-family:var(--font-heading);font-size:1.25rem;font-weight:600;line-height:1.3}
.blog-card-title a:hover{color:var(--color-accent)}
.blog-card-excerpt{font-size:.9rem;color:var(--color-text-secondary);flex:1}
.blog-card-readmore{font-size:.8rem;font-weight:600;color:var(--color-accent);margin-top:var(--space-sm)}

/* --- Trust Badges --- */
.trust-badges{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-lg);padding:var(--space-xl) 0}
@media(min-width:768px){.trust-badges{grid-template-columns:repeat(4,1fr)}}
.trust-item{text-align:center;padding:var(--space-lg)}
.trust-item-icon{width:48px;height:48px;margin:0 auto var(--space-sm);display:flex;align-items:center;justify-content:center;color:var(--color-gold)}
.trust-item-title{font-size:.85rem;font-weight:600;color:var(--color-text-primary)}
.trust-item-desc{font-size:.75rem;color:var(--color-text-muted);margin-top:4px}

/* --- Breadcrumb --- */
.breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:var(--space-xs);padding:var(--space-md) 0;font-size:.8rem;color:var(--color-text-muted)}
.breadcrumb a:hover{color:var(--color-accent)}
.breadcrumb-sep{color:var(--color-border-strong)}

/* --- Product Layout --- */
.product-layout{display:grid;grid-template-columns:1fr;gap:var(--space-xl);padding:var(--space-xl) 0}
@media(min-width:768px){.product-layout{grid-template-columns:1fr 1fr;gap:var(--space-2xl)}}
.product-gallery{display:flex;flex-direction:column;gap:var(--space-md)}
.gallery-main-wrap{position:relative;aspect-ratio:1;border-radius:var(--radius-md);overflow:hidden;background:var(--color-surface-alt);border:1px solid var(--color-border)}
.gallery-main-wrap img{width:100%;height:100%;object-fit:cover;cursor:zoom-in}
.gallery-thumbs{display:flex;gap:var(--space-sm);flex-wrap:wrap}
.gallery-thumb{width:80px;height:80px;border-radius:var(--radius-sm);overflow:hidden;border:2px solid transparent;cursor:pointer;transition:border-color var(--transition-fast)}
.gallery-thumb.active{border-color:var(--color-accent)}
.gallery-thumb img{width:100%;height:100%;object-fit:cover}
@media(min-width:768px){.gallery-thumb{width:100px;height:100px}}

/* --- Product Info --- */
.product-info{display:flex;flex-direction:column;gap:var(--space-md)}
.product-vendor{font-size:.75rem;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.1em}
.product-title{font-family:var(--font-heading);font-size:clamp(1.5rem,4vw,2.2rem);font-weight:600;line-height:1.2}
.product-price-wrap{display:flex;align-items:baseline;gap:var(--space-md)}
.product-price{font-family:var(--font-mono);font-size:1.5rem;font-weight:700;color:var(--color-accent)}
.product-compare-price{font-family:var(--font-mono);font-size:1.1rem;color:var(--color-text-muted);text-decoration:line-through}
.rating-stars{display:flex;align-items:center;gap:2px;color:var(--color-gold)}
.rating-stars svg{width:16px;height:16px}
.rating-text{font-size:.8rem;color:var(--color-text-muted);margin-left:var(--space-sm)}

/* --- Option Selectors --- */
.option-group{margin-bottom:var(--space-md)}
.option-label{font-size:.8rem;font-weight:600;color:var(--color-text-secondary);margin-bottom:var(--space-sm);text-transform:uppercase;letter-spacing:.05em}
.option-btns{display:flex;flex-wrap:wrap;gap:var(--space-sm)}
.option-btn{padding:8px 18px;border:1.5px solid var(--color-border-strong);border-radius:var(--radius-sm);font-size:.85rem;font-weight:500;transition:all var(--transition-fast);background:var(--color-surface)}
.option-btn:hover{border-color:var(--color-accent)}
.option-btn.active{background:var(--color-accent);color:var(--color-accent-fg);border-color:var(--color-accent)}
.option-btn.unavailable{opacity:.4;text-decoration:line-through;cursor:not-allowed}

/* --- Quantity Control --- */
.qty-control{display:inline-flex;align-items:center;border:1.5px solid var(--color-border-strong);border-radius:var(--radius-sm);overflow:hidden}
.qty-btn{width:40px;height:40px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;color:var(--color-text-secondary);transition:background var(--transition-fast)}
.qty-btn:hover{background:var(--color-surface-alt);color:var(--color-accent)}
.qty-input{width:50px;height:40px;text-align:center;border:none;border-left:1.5px solid var(--color-border-strong);border-right:1.5px solid var(--color-border-strong);font-family:var(--font-mono);font-weight:600}

/* --- Availability --- */
.availability-msg{font-size:.85rem;font-weight:500;padding:6px 12px;border-radius:var(--radius-sm);display:inline-flex;align-items:center;gap:6px}
.availability-msg.in-stock{background:rgba(74,124,89,.1);color:var(--color-success)}
.availability-msg.out-stock{background:rgba(162,59,42,.1);color:var(--color-error)}

/* --- Sticky ATC --- */
.sticky-atc{position:fixed;bottom:0;left:0;right:0;background:var(--color-surface);border-top:1px solid var(--color-border);box-shadow:0 -4px 12px rgba(43,36,25,.08);padding:var(--space-sm) var(--space-lg);display:flex;align-items:center;gap:var(--space-md);transform:translateY(100%);transition:transform var(--transition-base);z-index:90}
.sticky-atc.visible{transform:translateY(0)}
.sticky-atc-product{display:flex;align-items:center;gap:var(--space-sm);flex:1;min-width:0}
.sticky-atc-product img{width:48px;height:48px;border-radius:var(--radius-sm);object-fit:cover}
.sticky-atc-product-info{min-width:0}
.sticky-atc-product-title{font-size:.8rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sticky-atc-product-price{font-family:var(--font-mono);font-size:.85rem;font-weight:700;color:var(--color-accent)}

/* --- Product Accordions --- */
.product-accordions{margin-top:var(--space-lg)}
.accordion{border-bottom:1px solid var(--color-border)}
.accordion-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-md) 0;font-weight:600;font-size:.95rem;cursor:pointer;transition:color var(--transition-fast)}
.accordion-header:hover{color:var(--color-accent)}
.accordion-icon{transition:transform var(--transition-base);font-size:1.2rem;color:var(--color-text-muted)}
.accordion.open .accordion-icon{transform:rotate(45deg)}
.accordion-body{max-height:0;overflow:hidden;transition:max-height var(--transition-base)}
.accordion.open .accordion-body{max-height:600px}
.accordion-body-inner{padding:0 0 var(--space-md);color:var(--color-text-secondary);font-size:.9rem;line-height:1.7}

/* --- Reviews --- */
.reviews-section{margin-top:var(--space-2xl)}
.reviews-summary{display:flex;flex-direction:column;gap:var(--space-md);padding:var(--space-xl);background:var(--color-surface-alt);border-radius:var(--radius-md);margin-bottom:var(--space-xl)}
@media(min-width:640px){.reviews-summary{flex-direction:row;align-items:center;justify-content:space-between}}
.reviews-avg{text-align:center}
.reviews-score{font-family:var(--font-heading);font-size:3rem;font-weight:700;color:var(--color-text-primary)}
.reviews-out{font-size:.85rem;color:var(--color-text-muted)}
.reviews-bars{flex:1;max-width:300px;display:flex;flex-direction:column;gap:6px}
.rating-bar{display:flex;align-items:center;gap:var(--space-sm);font-size:.75rem}
.rating-bar-label{width:40px;color:var(--color-text-muted)}
.rating-bar-track{flex:1;height:6px;background:var(--color-border);border-radius:var(--radius-full);overflow:hidden}
.rating-bar-fill{height:100%;background:var(--color-gold);border-radius:var(--radius-full)}
.rating-bar-count{width:30px;text-align:right;color:var(--color-text-muted)}
.review-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-lg);margin-bottom:var(--space-md)}
.review-header{display:flex;justify-content:space-between;align-items:start;margin-bottom:var(--space-sm)}
.review-author{font-weight:600;font-size:.9rem}
.review-verified{font-size:.7rem;color:var(--color-success);display:inline-flex;align-items:center;gap:4px}
.review-title{font-family:var(--font-heading);font-size:1.1rem;font-weight:600;margin-bottom:var(--space-xs)}
.review-body{font-size:.85rem;color:var(--color-text-secondary);line-height:1.7}
.review-date{font-size:.75rem;color:var(--color-text-muted)}

/* --- Cart Drawer --- */
.cart-overlay{position:fixed;inset:0;background:rgba(43,36,25,.5);z-index:200;opacity:0;visibility:hidden;transition:all var(--transition-base)}
.cart-overlay.show{opacity:1;visibility:visible}
.cart-drawer{position:fixed;top:0;right:0;bottom:0;width:100%;max-width:420px;background:var(--color-surface);z-index:201;transform:translateX(100%);transition:transform var(--transition-base);display:flex;flex-direction:column}
.cart-drawer.open{transform:translateX(0)}
.cart-drawer-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-lg);border-bottom:1px solid var(--color-border)}
.cart-drawer-header h2{font-size:1.3rem}
.cart-drawer-header .badge{margin-left:var(--space-sm)}
#cart-close{font-size:1.5rem;color:var(--color-text-muted);width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-full)}
#cart-close:hover{background:var(--color-surface-alt);color:var(--color-accent)}
.cart-lines{flex:1;overflow-y:auto;padding:var(--space-md)}
.cart-item{display:flex;gap:var(--space-md);padding:var(--space-md) 0;border-bottom:1px solid var(--color-border)}
.cart-item img{width:72px;height:72px;border-radius:var(--radius-sm);object-fit:cover;border:1px solid var(--color-border)}
.cart-item-info{flex:1;min-width:0}
.cart-item-title{font-size:.85rem;font-weight:600;line-height:1.3;margin-bottom:2px}
.cart-item-variant{font-size:.75rem;color:var(--color-text-muted)}
.cart-item-price{font-family:var(--font-mono);font-size:.85rem;font-weight:700;color:var(--color-accent);margin-top:4px}
.cart-item-controls{display:flex;align-items:center;gap:var(--space-sm);margin-top:var(--space-sm)}
.cart-item-remove{font-size:.75rem;color:var(--color-text-muted);margin-left:auto}
.cart-item-remove:hover{color:var(--color-error)}
.cart-empty{text-align:center;padding:var(--space-2xl) var(--space-lg);color:var(--color-text-muted)}
.cart-empty svg{width:64px;height:64px;margin:0 auto var(--space-md);color:var(--color-border-strong)}
.cart-footer{padding:var(--space-lg);border-top:1px solid var(--color-border)}
.cart-subtotal{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-sm);font-size:1rem}
.cart-subtotal strong{font-family:var(--font-mono);font-size:1.2rem;color:var(--color-accent)}
.cart-tax-note{font-size:.75rem;color:var(--color-text-muted);margin-bottom:var(--space-md);text-align:center}
.cart-footer .btn{width:100%;margin-bottom:var(--space-sm)}

/* --- Toast --- */
.toast{position:fixed;bottom:var(--space-xl);right:var(--space-xl);padding:var(--space-md) var(--space-lg);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);font-size:.85rem;font-weight:600;z-index:300;opacity:0;transform:translateY(20px);transition:all var(--transition-base);max-width:320px}
.toast.show{opacity:1;transform:translateY(0)}
.toast-success{background:var(--color-success);color:#fff}
.toast-error{background:var(--color-error);color:#fff}

/* --- Pagination --- */
.pagination{display:flex;justify-content:center;gap:var(--space-xs);padding:var(--space-xl) 0}
.pagination-btn{min-width:40px;height:40px;display:flex;align-items:center;justify-content:center;border:1px solid var(--color-border);border-radius:var(--radius-sm);font-size:.85rem;font-weight:500;transition:all var(--transition-fast)}
.pagination-btn:hover{border-color:var(--color-accent);color:var(--color-accent)}
.pagination-btn.active{background:var(--color-accent);color:var(--color-accent-fg);border-color:var(--color-accent)}
.pagination-btn:disabled{opacity:.4;cursor:not-allowed}

/* --- Footer --- */
.footer{background:var(--color-walnut);color:var(--color-cream);padding:var(--space-2xl) 0 var(--space-lg)}
.footer-grid{display:grid;grid-template-columns:1fr;gap:var(--space-xl);margin-bottom:var(--space-xl)}
@media(min-width:640px){.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr}}
.footer-col h3{color:var(--color-cream);font-size:1.1rem;margin-bottom:var(--space-md)}
.footer-col p{color:rgba(248,243,234,.7);font-size:.85rem;line-height:1.7}
.footer-col ul li{margin-bottom:var(--space-sm)}
.footer-col ul li a{color:rgba(248,243,234,.7);font-size:.85rem;transition:color var(--transition-fast)}
.footer-col ul li a:hover{color:var(--color-gold-light)}
.footer-logo{font-family:var(--font-heading);font-size:1.5rem;font-weight:700;color:var(--color-cream);margin-bottom:var(--space-sm)}
.footer-logo span{color:var(--color-gold-light)}
.social-links{display:flex;gap:var(--space-sm);margin-top:var(--space-md)}
.social-links a{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-full);background:rgba(248,243,234,.1);color:var(--color-cream);transition:all var(--transition-fast)}
.social-links a:hover{background:var(--color-gold);color:var(--color-walnut)}
.footer-bottom{border-top:1px solid rgba(248,243,234,.15);padding-top:var(--space-lg);display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:var(--space-md);font-size:.8rem;color:rgba(248,243,234,.6)}
.footer-payment-icons{display:flex;gap:var(--space-sm);align-items:center}

/* --- Skeleton --- */
.skeleton{background:linear-gradient(90deg,var(--color-surface-alt) 25%,var(--color-border) 50%,var(--color-surface-alt) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite}
@keyframes shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}

/* --- Animations --- */
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes slideUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
@keyframes spin{to{transform:rotate(360deg)}}
.fade-in{animation:fadeIn .6s ease}
.slide-up{animation:slideUp .6s ease}

/* --- Sort Bar --- */
.sort-bar{display:flex;align-items:center;gap:var(--space-md);padding:var(--space-md) 0;flex-wrap:wrap}
.sort-bar label{font-size:.85rem;color:var(--color-text-muted)}
.sort-select{padding:8px 12px;border:1px solid var(--color-border);border-radius:var(--radius-sm);background:var(--color-surface);font-size:.85rem;cursor:pointer}
.sort-select:focus{border-color:var(--color-accent);outline:none}

/* --- Collection Hero --- */
.collection-hero{position:relative;height:300px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.collection-hero img{width:100%;height:100%;object-fit:cover}
.collection-hero-overlay{position:absolute;inset:0;background:rgba(43,36,25,.55)}
.collection-hero-content{position:relative;z-index:1;text-align:center;padding:var(--space-lg)}
.collection-hero-content h1{color:#fff;margin-bottom:var(--space-xs)}
.collection-hero-content p{color:rgba(255,248,240,.8);font-size:.9rem}

/* --- FAQ Section --- */
.faq-section{max-width:800px;margin:0 auto}
.faq-item{border-bottom:1px solid var(--color-border)}
.faq-question{display:flex;justify-content:space-between;align-items:center;padding:var(--space-md) 0;font-weight:600;font-size:.95rem;cursor:pointer;transition:color var(--transition-fast)}
.faq-question:hover{color:var(--color-accent)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height var(--transition-base)}
.faq-answer.open{max-height:300px}
.faq-answer-inner{padding:0 0 var(--space-md);color:var(--color-text-secondary);font-size:.9rem;line-height:1.7}

/* --- Newsletter --- */
.newsletter{background:var(--color-surface-alt);padding:var(--space-2xl) 0;text-align:center}
.newsletter-form{display:flex;gap:var(--space-sm);max-width:480px;margin:var(--space-lg) auto 0;flex-wrap:wrap}
.newsletter-input{flex:1;min-width:200px;padding:12px 18px;border:1px solid var(--color-border-strong);border-radius:var(--radius-sm);font-size:.9rem}
.newsletter-input:focus{border-color:var(--color-accent);outline:none}

/* --- Page Content --- */
.page-content{max-width:800px;margin:0 auto;padding:var(--space-xl) 0}
.page-content h1{margin-bottom:var(--space-lg)}
.page-content h2{margin:var(--space-xl) 0 var(--space-md)}
.page-content h3{margin:var(--space-lg) 0 var(--space-sm)}
.page-content p{margin-bottom:var(--space-md);line-height:1.8}
.page-content ul{margin-bottom:var(--space-md);padding-left:var(--space-lg)}
.page-content ul li{list-style:disc;margin-bottom:var(--space-xs);color:var(--color-text-secondary)}
.page-content img{border-radius:var(--radius-md);margin:var(--space-md) 0}

/* --- Contact Form --- */
.contact-form{display:flex;flex-direction:column;gap:var(--space-md);max-width:600px;margin:var(--space-xl) auto}
.form-group{display:flex;flex-direction:column;gap:var(--space-xs)}
.form-label{font-size:.85rem;font-weight:600;color:var(--color-text-secondary)}
.form-input,.form-textarea{padding:12px 16px;border:1px solid var(--color-border-strong);border-radius:var(--radius-sm);font-size:.9rem;transition:border-color var(--transition-fast)}
.form-input:focus,.form-textarea:focus{border-color:var(--color-accent);outline:none}
.form-textarea{min-height:120px;resize:vertical}
.form-error{font-size:.8rem;color:var(--color-error);display:none}
.form-error.show{display:block}

/* --- Policy Layout --- */
.policy-layout{display:grid;grid-template-columns:1fr;gap:var(--space-xl);padding:var(--space-xl) 0}
@media(min-width:768px){.policy-layout{grid-template-columns:240px 1fr}}
.policy-sidebar{display:flex;flex-direction:column;gap:var(--space-xs)}
.policy-sidebar a{padding:10px var(--space-md);border-radius:var(--radius-sm);font-size:.85rem;font-weight:500;transition:all var(--transition-fast)}
.policy-sidebar a:hover{background:var(--color-surface-alt)}
.policy-sidebar a.active{background:var(--color-accent);color:var(--color-accent-fg)}
.policy-content{max-width:800px}
.policy-content h1{margin-bottom:var(--space-lg)}
.policy-content h2{margin:var(--space-xl) 0 var(--space-md)}
.policy-content p{margin-bottom:var(--space-md);line-height:1.8}

/* --- 404 Page --- */
.error-page{text-align:center;padding:var(--space-3xl) var(--space-lg)}
.error-page h1{font-size:clamp(4rem,15vw,8rem);color:var(--color-accent);line-height:1}
.error-page p{font-size:1.1rem;margin-bottom:var(--space-xl)}

/* --- Spinner --- */
.spinner{width:40px;height:40px;border:3px solid var(--color-border);border-top-color:var(--color-accent);border-radius:50%;animation:spin 1s linear infinite;margin:var(--space-xl) auto}

/* --- Value Proposition --- */
.value-prop{display:grid;grid-template-columns:1fr;gap:var(--space-lg)}
@media(min-width:640px){.value-prop{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.value-prop{grid-template-columns:repeat(4,1fr)}}
.value-prop-item{text-align:center;padding:var(--space-lg)}
.value-prop-icon{width:56px;height:56px;margin:0 auto var(--space-md);display:flex;align-items:center;justify-content:center;background:var(--color-surface-alt);border-radius:var(--radius-full);color:var(--color-gold)}
.value-prop-title{font-family:var(--font-heading);font-size:1.15rem;font-weight:600;margin-bottom:var(--space-xs)}
.value-prop-desc{font-size:.85rem;color:var(--color-text-secondary)}

/* --- Lifestyle Banner --- */
.lifestyle-banner{position:relative;height:clamp(280px,40vh,400px);border-radius:var(--radius-lg);overflow:hidden;margin:var(--space-xl) 0}
.lifestyle-banner img{width:100%;height:100%;object-fit:cover}
.lifestyle-banner-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(43,36,25,.65) 0%,rgba(43,36,25,.3) 100%);display:flex;align-items:center;justify-content:center}
.lifestyle-banner-content{text-align:center;max-width:500px;padding:var(--space-xl)}
.lifestyle-banner-content h2{color:#fff;margin-bottom:var(--space-sm)}
.lifestyle-banner-content p{color:rgba(255,248,240,.85);margin-bottom:var(--space-lg)}

/* --- Responsive helpers --- */
.hide-mobile{display:none}
@media(min-width:768px){.hide-mobile{display:block}.hide-desktop{display:none}}

/* --- Checkout Modal --- */
.checkout-overlay{position:fixed;inset:0;background:rgba(43,36,25,.6);backdrop-filter:blur(4px);z-index:300;opacity:0;visibility:hidden;transition:all var(--transition-base)}
.checkout-overlay.show{opacity:1;visibility:visible}
.checkout-modal{position:fixed;top:0;right:0;bottom:0;width:100%;max-width:560px;background:var(--color-surface);z-index:301;transform:translateX(100%);transition:transform var(--transition-base);display:flex;flex-direction:column;overflow-y:auto}
.checkout-modal.open{transform:translateX(0)}
.checkout-modal-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-lg);border-bottom:1px solid var(--color-border);position:sticky;top:0;background:var(--color-surface);z-index:5}
.checkout-modal-header h2{font-size:1.3rem}
.checkout-modal-close{font-size:1.5rem;color:var(--color-text-muted);width:36px;height:36px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-full);transition:all var(--transition-fast)}
.checkout-modal-close:hover{background:var(--color-surface-alt);color:var(--color-accent)}
.checkout-modal-body{padding:var(--space-lg);display:flex;flex-direction:column;gap:var(--space-md)}
.checkout-section-title{font-family:var(--font-heading);font-size:1.1rem;font-weight:600;margin-bottom:var(--space-sm);padding-bottom:var(--space-xs);border-bottom:1px solid var(--color-border)}
.checkout-form-grid{display:grid;grid-template-columns:1fr;gap:var(--space-md)}
@media(min-width:480px){.checkout-form-grid{grid-template-columns:1fr 1fr}}
.checkout-form-grid .full{grid-column:1/-1}
.checkout-order-summary{background:var(--color-surface-alt);border-radius:var(--radius-md);padding:var(--space-md);margin-top:var(--space-md)}
.checkout-order-item{display:flex;justify-content:space-between;align-items:center;padding:var(--space-sm) 0;border-bottom:1px solid var(--color-border);font-size:.85rem}
.checkout-order-item:last-child{border-bottom:none}
.checkout-order-item img{width:48px;height:48px;border-radius:var(--radius-sm);object-fit:cover}
.checkout-order-item-info{flex:1;margin:0 var(--space-sm);min-width:0}
.checkout-order-item-title{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.checkout-order-item-price{font-family:var(--font-mono);font-weight:700;color:var(--color-accent);white-space:nowrap}
.checkout-order-total{display:flex;justify-content:space-between;align-items:center;padding-top:var(--space-md);margin-top:var(--space-sm);border-top:2px solid var(--color-border-strong);font-size:1.1rem;font-weight:700}
.checkout-order-total strong{font-family:var(--font-mono);font-size:1.3rem;color:var(--color-accent)}
.checkout-place-order{width:100%;margin-top:var(--space-lg);padding:16px;font-size:1rem;font-weight:700}
.checkout-success{text-align:center;padding:var(--space-2xl) var(--space-lg)}
.checkout-success-icon{width:64px;height:64px;margin:0 auto var(--space-lg);display:flex;align-items:center;justify-content:center;border-radius:var(--radius-full);background:rgba(74,124,89,.15);color:var(--color-success)}
.checkout-success h3{font-size:1.5rem;margin-bottom:var(--space-sm)}
.checkout-success p{color:var(--color-text-secondary);margin-bottom:var(--space-lg)}

/* --- Blog Article Hero --- */
.blog-article-hero{position:relative;height:clamp(360px,50vh,520px);overflow:hidden}
.blog-article-hero img{width:100%;height:100%;object-fit:cover}
.blog-article-hero-overlay{position:absolute;inset:0;background:linear-gradient(to bottom,rgba(43,36,25,.3) 0%,rgba(43,36,25,.75) 100%)}
.blog-article-hero-content{position:absolute;bottom:0;left:0;right:0;z-index:1;padding:var(--space-2xl) var(--space-lg)}
.blog-article-hero-content h1{color:#fff;font-size:clamp(1.8rem,5vw,3rem);line-height:1.2;margin-bottom:var(--space-sm);max-width:800px}
.blog-article-hero-meta{color:rgba(255,248,240,.8);font-size:.85rem;display:flex;gap:var(--space-sm);align-items:center;flex-wrap:wrap}

/* --- Category Hero (same premium style) --- */
.category-page-hero{position:relative;height:clamp(340px,45vh,480px);overflow:hidden}
.category-page-hero img{width:100%;height:100%;object-fit:cover}
.category-page-hero-overlay{position:absolute;inset:0;background:linear-gradient(to bottom,rgba(43,36,25,.25) 0%,rgba(43,36,25,.7) 100%)}
.category-page-hero-content{position:absolute;bottom:0;left:0;right:0;z-index:1;padding:var(--space-2xl) var(--space-lg);text-align:center}
.category-page-hero-content h1{color:#fff;font-size:clamp(1.8rem,5vw,3rem);line-height:1.2;margin-bottom:var(--space-sm)}
.category-page-hero-content p{color:rgba(255,248,240,.85);font-size:1rem;max-width:600px;margin:0 auto}

/* --- Print --- */
@media print{.nav,.footer,.announcement-bar,.cart-overlay,.cart-drawer,.sticky-atc,.checkout-overlay,.checkout-modal{display:none}}