/* ============================================
   ELOOKZ DESIGN — Mechanical Desk Lamps
   Industrial-Technical Design System
   ============================================ */

/* --- 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{font-family:inherit;cursor:pointer;border:none;background:none}
input,select,textarea{font-family:inherit;font-size:inherit}
ul,ol{list-style:none}
table{border-collapse:collapse;width:100%}

/* --- Design Tokens --- */
:root{
  /* Color Palette — Industrial Workshop */
  --color-bg:#f5f5f0;
  --color-surface:#ffffff;
  --color-surface-alt:#eaeae3;
  --color-border:#d4d4cc;
  --color-border-dark:#b0b0a6;
  --color-text-primary:#1a1a18;
  --color-text-secondary:#4a4a45;
  --color-text-muted:#8a8a82;
  --color-accent:#c8541e;
  --color-accent-hover:#a8431a;
  --color-accent-fg:#ffffff;
  --color-success:#2d7a3e;
  --color-warning:#c79200;
  --color-error:#c43030;
  --color-dark:#1a1a18;
  --color-dark-alt:#2a2a26;
  --color-steel:#6b6b65;
  --color-brass:#b08d57;

  /* Typography */
  --font-heading:'Oswald',sans-serif;
  --font-body:'Inter',sans-serif;
  --font-mono:'JetBrains Mono',monospace;

  /* Radius */
  --radius-sm:3px;
  --radius-md:6px;
  --radius-lg:12px;
  --radius-full:9999px;

  /* Shadows */
  --shadow-sm:0 1px 3px rgba(0,0,0,.08);
  --shadow-md:0 4px 12px rgba(0,0,0,.1);
  --shadow-lg:0 12px 32px rgba(0,0,0,.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:64px;
}

/* --- Accessibility --- */
:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}
.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}
@media (prefers-reduced-motion:reduce){
  *{animation-duration:.01ms!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
}

/* --- Container --- */
.container{max-width:var(--container-max);margin:0 auto;padding:0 var(--space-md)}
@media(min-width:768px){.container{padding:0 var(--space-lg)}}
@media(min-width:1024px){.container{padding:0 var(--space-xl)}}

/* --- Buttons --- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 24px;font-family:var(--font-heading);font-size:14px;font-weight:600;letter-spacing:.05em;text-transform:uppercase;border-radius:var(--radius-sm);transition:all var(--transition-base);white-space:nowrap;cursor:pointer;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-dark);color:#fff}
.btn-secondary:hover{background:var(--color-dark-alt);transform:translateY(-1px);box-shadow:var(--shadow-md)}
.btn-ghost{background:transparent;color:var(--color-text-primary);border:1.5px solid var(--color-border-dark)}
.btn-ghost:hover{border-color:var(--color-dark);background:var(--color-surface-alt)}
.btn-sm{padding:8px 16px;font-size:12px}
.btn-lg{padding:16px 36px;font-size:16px}
.btn-block{width:100%}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none!important}

/* --- Badges --- */
.badge{display:inline-flex;align-items:center;padding:3px 10px;font-size:11px;font-weight:600;font-family:var(--font-heading);letter-spacing:.05em;text-transform:uppercase;border-radius:var(--radius-sm)}
.badge-sale{background:var(--color-accent);color:#fff}
.badge-new{background:var(--color-success);color:#fff}
.badge-out{background:var(--color-text-muted);color:#fff}
.badge-stock{background:var(--color-surface-alt);color:var(--color-text-secondary);border:1px solid var(--color-border)}

/* --- Announcement Bar --- */
.announcement-bar{background:var(--color-dark);color:#fff;text-align:center;padding:8px var(--space-md);font-size:13px;font-weight:500;letter-spacing:.02em}
.announcement-bar strong{color:var(--color-brass)}

/* --- Navigation --- */
.nav{position:sticky;top:0;z-index:1000;background:var(--color-surface);border-bottom:1px solid var(--color-border);height:var(--header-height);display:flex;align-items:center}
.nav-inner{max-width:var(--container-max);margin:0 auto;width:100%;padding:0 var(--space-md);display:flex;align-items:center;justify-content:space-between;gap:var(--space-md)}
@media(min-width:768px){.nav-inner{padding:0 var(--space-lg)}}
@media(min-width:1024px){.nav-inner{padding:0 var(--space-xl)}}

.nav-logo{font-family:var(--font-heading);font-size:18px;font-weight:700;letter-spacing:.02em;color:var(--color-dark);text-transform:uppercase;white-space:nowrap;display:flex;align-items:center;gap:6px;flex-shrink:0}
.nav-logo .logo-icon{width:28px;height:28px;flex-shrink:0}
.nav-logo .logo-text{font-size:16px;line-height:1.1}
@media(min-width:480px){.nav-logo .logo-text{font-size:18px}}
@media(min-width:768px){.nav-logo .logo-text{font-size:22px}}

.nav-links{display:none;align-items:center;gap:4px}
@media(min-width:1024px){.nav-links{display:flex}}
.nav-links a{padding:8px 14px;font-size:14px;font-weight:500;color:var(--color-text-secondary);transition:color var(--transition-fast);border-radius:var(--radius-sm);white-space:nowrap}
.nav-links a:hover,.nav-links a.active{color:var(--color-accent)}
.nav-dropdown{position:relative}
.nav-dropdown > a::after{content:'▾';font-size:10px;margin-left:4px}
.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:220px;padding:8px;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 12px;font-size:13px;border-radius:var(--radius-sm)}

.nav-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.nav-search-toggle,.nav-cart-btn,.nav-account{position:relative;background:none;border:none;padding:8px;color:var(--color-text-primary);transition:color var(--transition-fast)}
.nav-search-toggle:hover,.nav-cart-btn:hover,.nav-account:hover{color:var(--color-accent)}
.nav-cart-btn .cart-count{position:absolute;top:-2px;right:-4px;background:var(--color-accent);color:#fff;font-size:10px;font-weight:700;width:18px;height:18px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-family:var(--font-body)}
.nav-cart-btn .cart-count:empty{display:none}
.nav-cart-btn svg,.nav-search-toggle svg,.nav-account svg{width:22px;height:22px}

.hamburger{display:flex;flex-direction:column;gap:4px;padding:8px;background:none;border:none;cursor:pointer}
@media(min-width:1024px){.hamburger{display:none}}
.hamburger span{width:22px;height:2px;background:var(--color-dark);transition:all var(--transition-base)}
.hamburger.active span:nth-child(1){transform:rotate(45deg) translate(4px,4px)}
.hamburger.active span:nth-child(2){opacity:0}
.hamburger.active span:nth-child(3){transform:rotate(-45deg) translate(4px,-4px)}

/* --- Search Bar --- */
.nav-search-wrap{position:absolute;top:100%;left:0;right:0;background:var(--color-surface);border-bottom:1px solid var(--color-border);padding:var(--space-md);display:none;z-index:999}
.nav-search-wrap.open{display:block}
.nav-search-input{width:100%;max-width:600px;margin:0 auto;padding:12px 20px;border:2px solid var(--color-border-dark);border-radius:var(--radius-full);font-size:15px;display:block}
.nav-search-input:focus{outline:none;border-color:var(--color-accent)}
.search-results{max-width:600px;margin:var(--space-md) auto 0;display:none}
.search-results.open{display:block}
.search-item{display:flex;align-items:center;gap:12px;padding:10px;border-radius:var(--radius-sm);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);flex-shrink:0}
.search-item-info h4{font-size:14px;font-weight:600;margin-bottom:2px}
.search-item-info .price{font-family:var(--font-mono);font-size:13px;color:var(--color-accent);font-weight:600}

/* --- Mobile Menu --- */
.mobile-menu{position:fixed;top:0;left:-100%;width:280px;max-width:85vw;height:100vh;background:var(--color-surface);box-shadow:var(--shadow-lg);z-index:2000;transition:left var(--transition-base);overflow-y:auto;padding:var(--space-lg) var(--space-md)}
.mobile-menu.open{left:0}
.mobile-menu-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.4);z-index:1999;opacity:0;visibility:hidden;transition:all var(--transition-base)}
.mobile-menu-overlay.open{opacity:1;visibility:visible}
.mobile-menu-close{position:absolute;top:16px;right:16px;font-size:24px;background:none;border:none;cursor:pointer;color:var(--color-text-primary)}
.mobile-menu h3{font-family:var(--font-heading);font-size:14px;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);margin:var(--space-lg) 0 var(--space-sm)}
.mobile-menu a{display:block;padding:10px 0;font-size:15px;font-weight:500;color:var(--color-text-primary);border-bottom:1px solid var(--color-border)}
.mobile-menu a:hover{color:var(--color-accent)}
.mobile-menu .mobile-sub{padding-left:16px;font-size:14px;color:var(--color-text-secondary)}

/* --- Hero --- */
.hero{position:relative;min-height:520px;display:flex;align-items:center;overflow:hidden;background:var(--color-dark)}
@media(min-width:768px){.hero{min-height:600px}}
.hero-bg{position:absolute;top:0;left:0;right:0;bottom:0;width:100%;height:100%;object-fit:cover;opacity:.35}
.hero-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,rgba(26,26,24,.85) 0%,rgba(26,26,24,.5) 100%)}
.hero-content{position:relative;z-index:2;max-width:var(--container-max);margin:0 auto;padding:var(--space-2xl) var(--space-md);width:100%}
@media(min-width:768px){.hero-content{padding:var(--space-3xl) var(--space-lg)}}
@media(min-width:1024px){.hero-content{padding:var(--space-3xl) var(--space-xl)}}
.hero-eyebrow{font-family:var(--font-heading);font-size:13px;letter-spacing:.15em;text-transform:uppercase;color:var(--color-brass);margin-bottom:var(--space-md);font-weight:600}
.hero-title{font-family:var(--font-heading);font-size:36px;font-weight:700;line-height:1.05;color:#fff;text-transform:uppercase;letter-spacing:-.01em;margin-bottom:var(--space-md);max-width:700px}
@media(min-width:640px){.hero-title{font-size:48px}}
@media(min-width:1024px){.hero-title{font-size:64px}}
.hero-subtitle{font-size:17px;color:rgba(255,255,255,.85);max-width:540px;margin-bottom:var(--space-xl);line-height:1.6}
@media(min-width:768px){.hero-subtitle{font-size:19px}}
.hero-actions{display:flex;flex-wrap:wrap;gap:var(--space-md)}

/* --- Sections --- */
.section{padding:var(--space-2xl) 0}
.section-alt{background:var(--color-surface-alt)}
.section-header{text-align:center;max-width:680px;margin:0 auto var(--space-xl)}
.section-title{font-family:var(--font-heading);font-size:28px;font-weight:700;text-transform:uppercase;letter-spacing:-.01em;color:var(--color-dark);margin-bottom:var(--space-sm)}
@media(min-width:768px){.section-title{font-size:36px}}
.section-subtitle{font-size:16px;color:var(--color-text-secondary);line-height:1.6}
.section-eyebrow{font-family:var(--font-heading);font-size:12px;letter-spacing:.15em;text-transform:uppercase;color:var(--color-accent);font-weight:600;margin-bottom:var(--space-sm)}

/* --- Grids --- */
.grid-2{display:grid;grid-template-columns:1fr;gap:var(--space-lg)}
.grid-3{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-md)}
.grid-4{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-md)}
.grid-auto{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:var(--space-md)}
@media(min-width:640px){.grid-2{grid-template-columns:1fr 1fr}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}}
@media(min-width:1024px){.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.grid-auto{grid-template-columns:repeat(auto-fill,minmax(260px,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;position:relative}
.product-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px);border-color:var(--color-border-dark)}
.product-card-img-wrap{position:relative;aspect-ratio:1;overflow:hidden;background:var(--color-surface-alt)}
.product-card-img-wrap img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-base)}
.product-card:hover .product-card-img-wrap img{transform:scale(1.05)}
.product-card-badges{position:absolute;top:8px;left:8px;display:flex;flex-direction:column;gap:4px;z-index:2}
.product-card-body{padding:var(--space-md);display:flex;flex-direction:column;gap:6px;flex:1}
.product-card-vendor{font-size:11px;font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);font-weight:600}
.product-card-title{font-size:14px;font-weight:600;color:var(--color-text-primary);line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:40px}
.product-card-title a:hover{color:var(--color-accent)}
.product-card-price-wrap{display:flex;align-items:baseline;gap:8px;margin-top:auto}
.product-card-price{font-family:var(--font-mono);font-size:16px;font-weight:700;color:var(--color-dark)}
.product-card-compare{font-family:var(--font-mono);font-size:13px;color:var(--color-text-muted);text-decoration:line-through}
.product-card-atc{margin-top:8px;width:100%;padding:10px;font-size:13px}

/* --- Collection Card --- */
.collection-card{position:relative;aspect-ratio:4/3;overflow:hidden;border-radius:var(--radius-md);display:block}
.collection-card img{width:100%;height:100%;object-fit:cover;transition:transform var(--transition-base)}
.collection-card:hover img{transform:scale(1.08)}
.collection-card-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(to top,rgba(26,26,24,.8) 0%,rgba(26,26,24,.2) 50%,transparent 100%);display:flex;flex-direction:column;justify-content:flex-end;padding:var(--space-lg)}
.collection-card-overlay h3{font-family:var(--font-heading);font-size:22px;font-weight:700;color:#fff;text-transform:uppercase;letter-spacing:.02em;margin-bottom:4px}
.collection-card-overlay span{font-size:13px;color:rgba(255,255,255,.8)}
.collection-card-placeholder{background:linear-gradient(135deg,var(--color-dark) 0%,var(--color-dark-alt) 100%);display:flex;align-items:center;justify-content:center}
.collection-card-placeholder .collection-card-overlay{background:linear-gradient(to top,rgba(26,26,24,.9) 0%,rgba(26,26,24,.3) 60%,transparent 100%)}

/* --- 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;background:var(--color-surface-alt)}
.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(1.05)}
.blog-card-img-placeholder{aspect-ratio:16/9;background:linear-gradient(135deg,var(--color-dark) 0%,var(--color-steel) 100%);display:flex;align-items:center;justify-content:center}
.blog-card-img-placeholder svg{width:48px;height:48px;opacity:.3}
.blog-card-body{padding:var(--space-md);display:flex;flex-direction:column;gap:8px;flex:1}
.blog-card-meta{font-size:12px;color:var(--color-text-muted);font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.05em}
.blog-card-title{font-size:16px;font-weight:600;line-height:1.4;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.blog-card-title a:hover{color:var(--color-accent)}
.blog-card-excerpt{font-size:14px;color:var(--color-text-secondary);line-height:1.5;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.blog-card-read{margin-top:auto;font-size:13px;font-weight:600;color:var(--color-accent);font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.05em}

/* --- Trust Badges --- */
.trust-badges{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-md);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-md)}
.trust-item svg{width:36px;height:36px;margin:0 auto var(--space-sm);color:var(--color-accent)}
.trust-item h4{font-family:var(--font-heading);font-size:14px;font-weight:600;text-transform:uppercase;letter-spacing:.03em;margin-bottom:4px}
.trust-item p{font-size:13px;color:var(--color-text-muted)}

/* --- Breadcrumb --- */
.breadcrumb{padding:var(--space-md) 0;font-size:13px;color:var(--color-text-muted)}
.breadcrumb a:hover{color:var(--color-accent)}
.breadcrumb-sep{margin:0 6px;color:var(--color-border-dark)}
.breadcrumb-current{color:var(--color-text-secondary);font-weight:500}

/* --- Product Page Layout --- */
.product-layout{display:grid;grid-template-columns:1fr;gap:var(--space-xl);padding:var(--space-lg) 0 var(--space-2xl)}
@media(min-width:768px){.product-layout{grid-template-columns:1fr 1fr;gap:var(--space-2xl)}}
@media(min-width:1024px){.product-layout{grid-template-columns:1fr 1fr;gap:var(--space-3xl);padding:var(--space-xl) 0 var(--space-3xl)}}

/* Product Gallery — static, no floating */
.product-gallery{position:relative;display:flex;flex-direction:column;gap:var(--space-md)}
.gallery-main-wrap{position:relative;aspect-ratio:1;background:var(--color-surface-alt);border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden}
.gallery-main{width:100%;height:100%;object-fit:cover;display:block}
.gallery-thumbs{display:flex;gap:8px;overflow-x:auto;padding-bottom:4px;-webkit-overflow-scrolling:touch}
.gallery-thumb{width:72px;height:72px;flex-shrink:0;border:2px solid var(--color-border);border-radius:var(--radius-sm);overflow:hidden;cursor:pointer;transition:border-color var(--transition-fast);background:var(--color-surface-alt)}
.gallery-thumb img{width:100%;height:100%;object-fit:cover}
.gallery-thumb.active{border-color:var(--color-accent)}
.gallery-thumb:hover{border-color:var(--color-steel)}

/* Product Info */
.product-info{display:flex;flex-direction:column;gap:var(--space-md)}
.product-vendor{font-size:12px;font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.1em;color:var(--color-text-muted);font-weight:600}
.product-title{font-family:var(--font-heading);font-size:24px;font-weight:700;line-height:1.2;color:var(--color-dark);text-transform:none;letter-spacing:-.01em}
@media(min-width:768px){.product-title{font-size:30px}}
.product-rating{display:flex;align-items:center;gap:8px}
.rating-stars{display:inline-flex;gap:1px;color:var(--color-brass)}
.rating-stars svg{width:16px;height:16px}
.rating-text{font-size:13px;color:var(--color-text-muted)}
.product-price-wrap{display:flex;align-items:baseline;gap:10px;flex-wrap:wrap}
.product-price{font-family:var(--font-mono);font-size:28px;font-weight:700;color:var(--color-dark)}
@media(min-width:768px){.product-price{font-size:32px}}
.product-compare-price{font-family:var(--font-mono);font-size:18px;color:var(--color-text-muted);text-decoration:line-through}
.product-save-badge{background:var(--color-accent);color:#fff;font-size:11px;font-weight:600;padding:2px 8px;border-radius:var(--radius-sm);font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.03em}

/* Option Selectors */
.option-group{margin-bottom:var(--space-md)}
.option-label{font-size:13px;font-weight:600;font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-secondary);margin-bottom:8px;display:block}
.option-btns{display:flex;flex-wrap:wrap;gap:8px}
.option-btn{padding:8px 16px;border:1.5px solid var(--color-border-dark);border-radius:var(--radius-sm);font-size:13px;font-weight:500;background:var(--color-surface);color:var(--color-text-primary);transition:all var(--transition-fast);cursor:pointer}
.option-btn:hover{border-color:var(--color-steel)}
.option-btn.active{border-color:var(--color-accent);background:var(--color-accent);color:#fff}
.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-dark);border-radius:var(--radius-sm);overflow:hidden}
.qty-btn{width:40px;height:44px;font-size:18px;font-weight:600;background:var(--color-surface);color:var(--color-text-primary);transition:background var(--transition-fast)}
.qty-btn:hover{background:var(--color-surface-alt)}
.qty-input{width:50px;height:44px;text-align:center;border:none;border-left:1.5px solid var(--color-border-dark);border-right:1.5px solid var(--color-border-dark);font-size:15px;font-weight:600;font-family:var(--font-mono);background:var(--color-surface)}

/* Availability */
.availability-msg{font-size:13px;font-weight:600;padding:6px 12px;border-radius:var(--radius-sm);display:inline-flex;align-items:center;gap:6px}
.availability-msg.in-stock{color:var(--color-success);background:rgba(45,122,62,.1)}
.availability-msg.out-stock{color:var(--color-error);background:rgba(196,48,48,.1)}
.availability-msg.backorder{color:var(--color-warning);background:rgba(199,146,0,.1)}

/* Product Actions */
.product-actions{display:flex;flex-direction:column;gap:var(--space-sm)}
@media(min-width:480px){.product-actions{flex-direction:row}}
.product-actions .btn{flex:1}

/* Product Short Desc */
.product-short-desc{font-size:14px;color:var(--color-text-secondary);line-height:1.6;padding:var(--space-md) 0;border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border)}

/* Accordions */
.product-accordions{display:flex;flex-direction:column;gap:0}
.accordion{border-bottom:1px solid var(--color-border)}
.accordion-header{width:100%;padding:var(--space-md) 0;display:flex;justify-content:space-between;align-items:center;font-family:var(--font-heading);font-size:15px;font-weight:600;text-transform:uppercase;letter-spacing:.03em;color:var(--color-dark);background:none;border:none;cursor:pointer;text-align:left}
.accordion-header::after{content:'+';font-size:20px;color:var(--color-accent);transition:transform var(--transition-base)}
.accordion.open .accordion-header::after{transform:rotate(45deg)}
.accordion-body{max-height:0;overflow:hidden;transition:max-height var(--transition-base);font-size:14px;color:var(--color-text-secondary);line-height:1.6}
.accordion.open .accordion-body{max-height:600px;padding-bottom:var(--space-md)}
.accordion-body-inner{padding-top:var(--space-sm)}
.accordion-body p{margin-bottom:var(--space-sm)}
.accordion-body ul{padding-left:20px;margin-bottom:var(--space-sm);list-style:disc}
.accordion-body li{margin-bottom:4px}

/* 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(0,0,0,.08);padding:var(--space-sm) var(--space-md);z-index:900;display:flex;align-items:center;gap:var(--space-md);transform:translateY(100%);transition:transform var(--transition-base)}
.sticky-atc.visible{transform:translateY(0)}
.sticky-atc-product{display:flex;align-items:center;gap:12px;flex:1;min-width:0}
.sticky-atc-product img{width:48px;height:48px;object-fit:cover;border-radius:var(--radius-sm);flex-shrink:0}
.sticky-atc-product-info{min-width:0}
.sticky-atc-product-info h4{font-size:13px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sticky-atc-product-info .price{font-family:var(--font-mono);font-size:14px;font-weight:700;color:var(--color-accent)}
.sticky-atc-btn{flex-shrink:0}
@media(max-width:480px){.sticky-atc-product-info h4{max-width:120px}}

/* Reviews */
.reviews-section{padding:var(--space-2xl) 0;border-top:1px solid var(--color-border)}
.reviews-summary{display:grid;grid-template-columns:1fr;gap:var(--space-lg);margin-bottom:var(--space-xl)}
@media(min-width:768px){.reviews-summary{grid-template-columns:1fr 2fr;gap:var(--space-2xl)}}
.reviews-avg{text-align:center;padding:var(--space-lg);background:var(--color-surface-alt);border-radius:var(--radius-md)}
.reviews-score{font-family:var(--font-heading);font-size:48px;font-weight:700;color:var(--color-dark);line-height:1}
.reviews-score-out{font-size:16px;color:var(--color-text-muted)}
.reviews-bars{display:flex;flex-direction:column;gap:6px}
.rating-bar{display:flex;align-items:center;gap:8px}
.rating-bar-label{font-size:13px;color:var(--color-text-muted);width:40px;flex-shrink:0}
.rating-bar-track{flex:1;height:8px;background:var(--color-surface-alt);border-radius:var(--radius-full);overflow:hidden}
.rating-bar-fill{height:100%;background:var(--color-brass);border-radius:var(--radius-full);transition:width .5s ease}
.rating-bar-count{font-size:12px;color:var(--color-text-muted);width:30px;text-align:right;flex-shrink:0}

.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);flex-wrap:wrap;gap:8px}
.review-author{font-weight:600;font-size:15px}
.review-verified{font-size:12px;color:var(--color-success);display:inline-flex;align-items:center;gap:4px;font-weight:500}
.review-title{font-family:var(--font-heading);font-size:16px;font-weight:600;margin-bottom:6px;text-transform:none}
.review-body{font-size:14px;color:var(--color-text-secondary);line-height:1.6}
.review-date{font-size:12px;color:var(--color-text-muted)}

/* --- Cart Drawer --- */
.cart-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.5);z-index:1500;opacity:0;visibility:hidden;transition:all var(--transition-base)}
.cart-overlay.open{opacity:1;visibility:visible}
.cart-drawer{position:fixed;top:0;right:-100%;width:400px;max-width:90vw;height:100vh;background:var(--color-surface);z-index:1600;transition:right var(--transition-base);display:flex;flex-direction:column;box-shadow:var(--shadow-lg)}
.cart-drawer.open{right:0}
.cart-drawer-header{display:flex;justify-content:space-between;align-items:center;padding:var(--space-md) var(--space-lg);border-bottom:1px solid var(--color-border);flex-shrink:0}
.cart-drawer-header h2{font-family:var(--font-heading);font-size:20px;font-weight:700;text-transform:uppercase;display:flex;align-items:center;gap:8px}
.cart-drawer-close{font-size:24px;background:none;border:none;cursor:pointer;color:var(--color-text-primary);padding:4px;line-height:1}
.cart-drawer-close:hover{color:var(--color-accent)}
.cart-lines{flex:1;overflow-y:auto;padding:var(--space-md) var(--space-lg)}
.cart-empty{text-align:center;padding:var(--space-2xl) var(--space-md);color:var(--color-text-muted)}
.cart-empty svg{width:64px;height:64px;margin:0 auto var(--space-md);opacity:.2}
.cart-item{display:flex;gap:12px;padding:var(--space-md) 0;border-bottom:1px solid var(--color-border)}
.cart-item img{width:70px;height:70px;object-fit:cover;border-radius:var(--radius-sm);flex-shrink:0}
.cart-item-info{flex:1;min-width:0}
.cart-item-title{font-size:14px;font-weight:600;margin-bottom:2px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.cart-item-variant{font-size:12px;color:var(--color-text-muted);margin-bottom:6px}
.cart-item-price{font-family:var(--font-mono);font-size:14px;font-weight:700;color:var(--color-dark)}
.cart-item-controls{display:flex;align-items:center;justify-content:space-between;margin-top:8px}
.cart-item-qty{display:inline-flex;align-items:center;border:1px solid var(--color-border-dark);border-radius:var(--radius-sm);overflow:hidden}
.cart-item-qty button{width:28px;height:28px;font-size:14px;background:var(--color-surface);color:var(--color-text-primary)}
.cart-item-qty button:hover{background:var(--color-surface-alt)}
.cart-item-qty span{width:32px;text-align:center;font-size:13px;font-weight:600;font-family:var(--font-mono)}
.cart-item-remove{font-size:12px;color:var(--color-error);background:none;border:none;cursor:pointer;text-decoration:underline}
.cart-footer{padding:var(--space-md) var(--space-lg);border-top:1px solid var(--color-border);flex-shrink:0;background:var(--color-surface)}
.cart-subtotal{display:flex;justify-content:space-between;align-items:center;margin-bottom:var(--space-sm)}
.cart-subtotal span{font-size:15px;font-weight:600}
.cart-subtotal strong{font-family:var(--font-mono);font-size:20px;font-weight:700;color:var(--color-dark)}
.cart-tax-note{font-size:12px;color:var(--color-text-muted);text-align:center;margin-bottom:var(--space-md)}
.cart-free-ship{font-size:12px;color:var(--color-success);text-align:center;margin-bottom:var(--space-sm);font-weight:600}

/* --- Toast --- */
.toast{position:fixed;bottom:80px;left:50%;transform:translateX(-50%) translateY(20px);background:var(--color-dark);color:#fff;padding:12px 24px;border-radius:var(--radius-md);font-size:14px;font-weight:500;z-index:3000;opacity:0;transition:all var(--transition-base);box-shadow:var(--shadow-lg);pointer-events:none;max-width:90vw;text-align:center}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast-success{background:var(--color-success)}
.toast-error{background:var(--color-error)}

/* --- Pagination --- */
.pagination{display:flex;justify-content:center;gap:6px;padding:var(--space-xl) 0}
.pagination-btn{min-width:40px;height:40px;padding:0 12px;display:flex;align-items:center;justify-content:center;border:1px solid var(--color-border-dark);border-radius:var(--radius-sm);font-size:14px;font-weight:600;background:var(--color-surface);color:var(--color-text-primary);transition:all var(--transition-fast)}
.pagination-btn:hover{border-color:var(--color-dark);background:var(--color-surface-alt)}
.pagination-btn.active{background:var(--color-dark);color:#fff;border-color:var(--color-dark)}
.pagination-btn:disabled{opacity:.4;cursor:not-allowed}

/* --- Sort Bar --- */
.sort-bar{display:flex;justify-content:space-between;align-items:center;gap:var(--space-md);padding:var(--space-md) 0;flex-wrap:wrap}
.sort-bar select{padding:8px 12px;border:1px solid var(--color-border-dark);border-radius:var(--radius-sm);font-size:14px;background:var(--color-surface);cursor:pointer}
.sort-bar select:focus{outline:none;border-color:var(--color-accent)}
.sort-count{font-size:14px;color:var(--color-text-muted)}

/* --- Footer --- */
.footer{background:var(--color-dark);color:rgba(255,255,255,.7);padding:var(--space-2xl) 0 var(--space-lg)}
.footer-grid{display:grid;grid-template-columns:1fr;gap:var(--space-xl);max-width:var(--container-max);margin:0 auto;padding:0 var(--space-md)}
@media(min-width:640px){.footer-grid{grid-template-columns:1fr 1fr}}
@media(min-width:768px){.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr;padding:0 var(--space-lg)}}
@media(min-width:1024px){.footer-grid{padding:0 var(--space-xl)}}
.footer-col h4{font-family:var(--font-heading);font-size:14px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:#fff;margin-bottom:var(--space-md)}
.footer-col a{display:block;padding:4px 0;font-size:14px;color:rgba(255,255,255,.6);transition:color var(--transition-fast)}
.footer-col a:hover{color:var(--color-brass)}
.footer-logo{font-family:var(--font-heading);font-size:24px;font-weight:700;color:#fff;text-transform:uppercase;margin-bottom:var(--space-sm);letter-spacing:.02em}
.footer-tagline{font-size:14px;color:rgba(255,255,255,.6);line-height:1.6;margin-bottom:var(--space-md)}
.social-links{display:flex;gap:12px;margin-top:var(--space-md)}
.social-links a{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border:1px solid rgba(255,255,255,.2);border-radius:var(--radius-sm);transition:all var(--transition-fast)}
.social-links a:hover{border-color:var(--color-brass);color:var(--color-brass)}
.social-links svg{width:18px;height:18px}
.footer-bottom{max-width:var(--container-max);margin:var(--space-xl) auto 0;padding:var(--space-lg) var(--space-md);border-top:1px solid rgba(255,255,255,.1);display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:var(--space-sm);font-size:13px}
@media(min-width:768px){.footer-bottom{padding:var(--space-lg) var(--space-lg)}}
@media(min-width:1024px){.footer-bottom{padding:var(--space-lg) var(--space-xl)}}
.footer-bottom a{color:rgba(255,255,255,.6)}
.footer-bottom a:hover{color:var(--color-brass)}

/* --- Collection Hero --- */
.collection-hero{position:relative;min-height:280px;display:flex;align-items:center;overflow:hidden;background:var(--color-dark)}
@media(min-width:768px){.collection-hero{min-height:340px}}
.collection-hero img{position:absolute;top:0;left:0;right:0;bottom:0;width:100%;height:100%;object-fit:cover;opacity:.3}
.collection-hero-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,rgba(26,26,24,.8) 0%,rgba(26,26,24,.4) 100%)}
.collection-hero-content{position:relative;z-index:2;max-width:var(--container-max);margin:0 auto;padding:var(--space-2xl) var(--space-md);width:100%}
@media(min-width:768px){.collection-hero-content{padding:var(--space-2xl) var(--space-lg)}}
@media(min-width:1024px){.collection-hero-content{padding:var(--space-2xl) var(--space-xl)}}
.collection-hero h1{font-family:var(--font-heading);font-size:32px;font-weight:700;color:#fff;text-transform:uppercase;letter-spacing:-.01em;margin-bottom:var(--space-sm)}
@media(min-width:768px){.collection-hero h1{font-size:44px}}
.collection-hero p{font-size:15px;color:rgba(255,255,255,.8);max-width:600px}

/* --- Blog Article --- */
.article-hero{position:relative;min-height:320px;display:flex;align-items:flex-end;overflow:hidden;background:var(--color-dark)}
@media(min-width:768px){.article-hero{min-height:420px}}
.article-hero img{position:absolute;top:0;left:0;right:0;bottom:0;width:100%;height:100%;object-fit:cover;opacity:.4}
.article-hero-overlay{position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(to top,rgba(26,26,24,.9) 0%,rgba(26,26,24,.3) 100%)}
.article-hero-content{position:relative;z-index:2;max-width:800px;margin:0 auto;padding:var(--space-2xl) var(--space-md);width:100%}
.article-meta{display:flex;gap:12px;font-size:13px;color:rgba(255,255,255,.7);margin-bottom:var(--space-sm);font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.05em}
.article-hero h1{font-family:var(--font-heading);font-size:28px;font-weight:700;color:#fff;line-height:1.2;text-transform:none}
@media(min-width:768px){.article-hero h1{font-size:40px}}
.article-body{max-width:760px;margin:0 auto;padding:var(--space-xl) var(--space-md);font-size:16px;line-height:1.8;color:var(--color-text-secondary)}
.article-body h2,.article-body h3{font-family:var(--font-heading);color:var(--color-dark);margin:var(--space-lg) 0 var(--space-sm);font-weight:700}
.article-body h2{font-size:24px;text-transform:uppercase;letter-spacing:.01em}
.article-body h3{font-size:20px}
.article-body p{margin-bottom:var(--space-md)}
.article-body ul,.article-body ol{padding-left:24px;margin-bottom:var(--space-md);list-style:disc}
.article-body ol{list-style:decimal}
.article-body li{margin-bottom:6px}
.article-body img{border-radius:var(--radius-md);margin:var(--space-md) 0}
.article-body a{color:var(--color-accent);text-decoration:underline}
.article-body blockquote{border-left:3px solid var(--color-accent);padding-left:var(--space-md);margin:var(--space-md) 0;font-style:italic;color:var(--color-text-muted)}
.article-body table{border:1px solid var(--color-border);margin:var(--space-md) 0}
.article-body th,.article-body td{padding:8px 12px;border:1px solid var(--color-border);font-size:14px}
.article-body th{background:var(--color-surface-alt);font-weight:600}

/* Social Share */
.social-share{display:flex;gap:12px;align-items:center;padding:var(--space-lg) 0;border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border);margin:var(--space-xl) 0}
.social-share span{font-family:var(--font-heading);font-size:13px;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);font-weight:600}
.social-share a{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border:1px solid var(--color-border-dark);border-radius:var(--radius-sm);transition:all var(--transition-fast);color:var(--color-text-secondary)}
.social-share a:hover{border-color:var(--color-accent);color:var(--color-accent)}
.social-share svg{width:18px;height:18px}

/* --- Page Content --- */
.page-content{max-width:800px;margin:0 auto;padding:var(--space-xl) var(--space-md) var(--space-2xl)}
.page-content h1{font-family:var(--font-heading);font-size:28px;font-weight:700;color:var(--color-dark);margin-bottom:var(--space-md);text-transform:uppercase;letter-spacing:-.01em}
@media(min-width:768px){.page-content h1{font-size:36px}}
.page-content h2,.page-content h3{font-family:var(--font-heading);color:var(--color-dark);margin:var(--space-lg) 0 var(--space-sm);font-weight:700}
.page-content h2{font-size:22px;text-transform:uppercase}
.page-content h3{font-size:18px}
.page-content p{margin-bottom:var(--space-md);font-size:15px;line-height:1.7;color:var(--color-text-secondary)}
.page-content ul,.page-content ol{padding-left:24px;margin-bottom:var(--space-md)}
.page-content li{margin-bottom:6px;font-size:15px;color:var(--color-text-secondary)}
.page-content a{color:var(--color-accent);text-decoration:underline}

/* --- Contact Form --- */
.contact-form{display:grid;grid-template-columns:1fr;gap:var(--space-md);margin-top:var(--space-lg)}
@media(min-width:640px){.contact-form{grid-template-columns:1fr 1fr}}
.contact-form .full{grid-column:1/-1}
.form-group{display:flex;flex-direction:column;gap:6px}
.form-label{font-size:13px;font-weight:600;font-family:var(--font-heading);text-transform:uppercase;letter-spacing:.03em;color:var(--color-text-secondary)}
.form-input,.form-select,.form-textarea{padding:12px 16px;border:1.5px solid var(--color-border-dark);border-radius:var(--radius-sm);font-size:15px;background:var(--color-surface);color:var(--color-text-primary);transition:border-color var(--transition-fast)}
.form-input:focus,.form-select:focus,.form-textarea:focus{outline:none;border-color:var(--color-accent)}
.form-textarea{min-height:120px;resize:vertical}

/* --- Policy Pages --- */
.policy-layout{display:grid;grid-template-columns:1fr;gap:var(--space-xl);max-width:var(--container-max);margin:0 auto;padding:var(--space-xl) var(--space-md) var(--space-2xl)}
@media(min-width:768px){.policy-layout{grid-template-columns:240px 1fr;padding:var(--space-xl) var(--space-lg)}}
@media(min-width:1024px){.policy-layout{padding:var(--space-xl) var(--space-xl)}}
.policy-sidebar h4{font-family:var(--font-heading);font-size:14px;text-transform:uppercase;letter-spacing:.05em;color:var(--color-text-muted);margin-bottom:var(--space-sm);padding-bottom:var(--space-sm);border-bottom:1px solid var(--color-border)}
.policy-sidebar a{display:block;padding:8px 0;font-size:14px;color:var(--color-text-secondary);transition:color var(--transition-fast)}
.policy-sidebar a:hover,.policy-sidebar a.active{color:var(--color-accent);font-weight:600}
.policy-content h1{font-family:var(--font-heading);font-size:28px;font-weight:700;color:var(--color-dark);margin-bottom:var(--space-md);text-transform:uppercase}
.policy-content h2,.policy-content h3{font-family:var(--font-heading);color:var(--color-dark);margin:var(--space-lg) 0 var(--space-sm);font-weight:700}
.policy-content h2{font-size:20px;text-transform:uppercase}
.policy-content p{margin-bottom:var(--space-md);font-size:15px;line-height:1.7;color:var(--color-text-secondary)}
.policy-content ul,.policy-content ol{padding-left:24px;margin-bottom:var(--space-md)}
.policy-content li{margin-bottom:6px;font-size:15px;color:var(--color-text-secondary)}

/* --- 404 Page --- */
.error-page{text-align:center;padding:var(--space-3xl) var(--space-md)}
.error-page h1{font-family:var(--font-heading);font-size:72px;font-weight:700;color:var(--color-dark);line-height:1}
.error-page h2{font-family:var(--font-heading);font-size:24px;font-weight:600;color:var(--color-text-secondary);margin-bottom:var(--space-md);text-transform:uppercase}
.error-page p{font-size:16px;color:var(--color-text-muted);max-width:500px;margin:0 auto var(--space-lg)}
.error-page .search-bar-inline{max-width:400px;margin:0 auto var(--space-lg)}
.error-page .search-bar-inline input{width:100%;padding:12px 20px;border:2px solid var(--color-border-dark);border-radius:var(--radius-full);font-size:15px}
.error-links{display:flex;gap:var(--space-md);justify-content:center;flex-wrap:wrap}

/* --- Search Page --- */
.search-page{padding:var(--space-xl) 0 var(--space-2xl)}
.search-page-bar{max-width:600px;margin:0 auto var(--space-xl)}
.search-page-bar input{width:100%;padding:14px 24px;border:2px solid var(--color-border-dark);border-radius:var(--radius-full);font-size:16px}
.search-page-bar input:focus{outline:none;border-color:var(--color-accent)}
.search-empty{text-align:center;padding:var(--space-2xl) var(--space-md)}
.search-empty h3{font-family:var(--font-heading);font-size:24px;font-weight:600;margin-bottom:var(--space-sm);text-transform:uppercase}
.search-empty p{color:var(--color-text-muted);margin-bottom:var(--space-lg)}

/* --- Cart Page --- */
.cart-page{padding:var(--space-xl) 0 var(--space-2xl)}
.cart-page-layout{display:grid;grid-template-columns:1fr;gap:var(--space-xl)}
@media(min-width:1024px){.cart-page-layout{grid-template-columns:1fr 380px;gap:var(--space-2xl)}}
.cart-page-items{display:flex;flex-direction:column;gap:0}
.cart-page-item{display:grid;grid-template-columns:80px 1fr auto;gap:var(--space-md);padding:var(--space-md) 0;border-bottom:1px solid var(--color-border);align-items:start}
@media(min-width:640px){.cart-page-item{grid-template-columns:100px 1fr auto auto}}
.cart-page-item img{width:80px;height:80px;object-fit:cover;border-radius:var(--radius-sm)}
@media(min-width:640px){.cart-page-item img{width:100px;height:100px}}
.cart-page-item-info h3{font-size:15px;font-weight:600;margin-bottom:4px}
.cart-page-item-info .variant{font-size:13px;color:var(--color-text-muted);margin-bottom:6px}
.cart-page-item-info .price{font-family:var(--font-mono);font-size:15px;font-weight:700;color:var(--color-dark)}
.cart-page-item-qty{display:flex;align-items:center;gap:var(--space-sm)}
.cart-page-item-remove{font-size:13px;color:var(--color-error);background:none;border:none;cursor:pointer;text-decoration:underline;padding:4px 0}
.cart-page-summary{background:var(--color-surface-alt);border-radius:var(--radius-md);padding:var(--space-lg);position:sticky;top:80px;align-self:start}
.cart-page-summary h3{font-family:var(--font-heading);font-size:20px;font-weight:700;text-transform:uppercase;margin-bottom:var(--space-md)}
.cart-page-summary-row{display:flex;justify-content:space-between;padding:6px 0;font-size:14px}
.cart-page-summary-row.total{border-top:1px solid var(--color-border);margin-top:var(--space-sm);padding-top:var(--space-md);font-size:18px;font-weight:700}
.cart-page-summary-row.total strong{font-family:var(--font-mono);font-size:22px;color:var(--color-dark)}
.cart-page-summary .btn{margin-top:var(--space-md)}

/* --- Checkout Page --- */
.checkout-page{padding:var(--space-xl) 0 var(--space-2xl);background:var(--color-surface-alt);min-height:60vh}
.checkout-layout{display:grid;grid-template-columns:1fr;gap:var(--space-xl);max-width:var(--container-max);margin:0 auto;padding:0 var(--space-md)}
@media(min-width:768px){.checkout-layout{grid-template-columns:1fr 400px;gap:var(--space-2xl);padding:0 var(--space-lg)}}
@media(min-width:1024px){.checkout-layout{padding:0 var(--space-xl)}}
.checkout-form-section{background:var(--color-surface);border-radius:var(--radius-md);padding:var(--space-lg);margin-bottom:var(--space-md)}
.checkout-form-section h3{font-family:var(--font-heading);font-size:18px;font-weight:700;text-transform:uppercase;margin-bottom:var(--space-md);padding-bottom:var(--space-sm);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-summary{background:var(--color-surface);border-radius:var(--radius-md);padding:var(--space-lg);position:sticky;top:80px;align-self:start}
.checkout-summary h3{font-family:var(--font-heading);font-size:18px;font-weight:700;text-transform:uppercase;margin-bottom:var(--space-md);padding-bottom:var(--space-sm);border-bottom:1px solid var(--color-border)}
.checkout-summary-item{display:flex;gap:10px;padding:8px 0;border-bottom:1px solid var(--color-border);font-size:13px}
.checkout-summary-item img{width:50px;height:50px;object-fit:cover;border-radius:var(--radius-sm);flex-shrink:0}
.checkout-summary-item-info{flex:1;min-width:0}
.checkout-summary-item-info h4{font-size:13px;font-weight:600;margin-bottom:2px}
.checkout-summary-item-info .qty{font-size:12px;color:var(--color-text-muted)}
.checkout-summary-item .item-price{font-family:var(--font-mono);font-weight:700;font-size:13px;flex-shrink:0}
.checkout-summary-totals{padding-top:var(--space-md)}
.checkout-summary-row{display:flex;justify-content:space-between;padding:4px 0;font-size:14px}
.checkout-summary-row.total{border-top:1px solid var(--color-border);margin-top:var(--space-sm);padding-top:var(--space-md);font-size:18px;font-weight:700}
.checkout-summary-row.total strong{font-family:var(--font-mono);font-size:20px}

/* Card Payment Form */
.card-form{display:grid;grid-template-columns:1fr;gap:var(--space-md)}
.card-form .full{grid-column:1/-1}
.card-input-wrap{position:relative}
.card-input-wrap .card-icon{position:absolute;right:12px;top:50%;transform:translateY(-50%);width:24px;height:16px;border-radius:2px;background:linear-gradient(135deg,#d4d4cc,#b0b0a6);font-size:8px;display:flex;align-items:center;justify-content:center;color:#666;font-weight:700}
.card-row{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-md)}
.card-input{padding:12px 16px;border:1.5px solid var(--color-border-dark);border-radius:var(--radius-sm);font-size:15px;background:var(--color-surface);width:100%;transition:border-color var(--transition-fast);font-family:var(--font-mono)}
.card-input:focus{outline:none;border-color:var(--color-accent)}
.card-input::placeholder{color:var(--color-text-muted)}
.card-brand-icons{display:flex;gap:6px;margin-top:8px}
.card-brand-icons span{font-size:10px;font-weight:700;padding:2px 6px;border:1px solid var(--color-border);border-radius:3px;color:var(--color-text-muted);font-family:var(--font-mono)}

/* --- Thank You Page --- */
.thank-you-page{text-align:center;padding:var(--space-3xl) var(--space-md);min-height:60vh;display:flex;align-items:center;justify-content:center}
.thank-you-icon{width:80px;height:80px;margin:0 auto var(--space-lg);background:var(--color-success);border-radius:50%;display:flex;align-items:center;justify-content:center}
.thank-you-icon svg{width:40px;height:40px;color:#fff}
.thank-you-page h1{font-family:var(--font-heading);font-size:36px;font-weight:700;color:var(--color-dark);text-transform:uppercase;margin-bottom:var(--space-sm)}
@media(min-width:768px){.thank-you-page h1{font-size:48px}}
.thank-you-page p{font-size:17px;color:var(--color-text-secondary);max-width:500px;margin:0 auto var(--space-lg)}
.thank-you-order{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-lg);max-width:500px;margin:0 auto var(--space-lg);text-align:left}
.thank-you-order h3{font-family:var(--font-heading);font-size:16px;font-weight:600;text-transform:uppercase;margin-bottom:var(--space-sm);padding-bottom:var(--space-sm);border-bottom:1px solid var(--color-border)}
.thank-you-order-row{display:flex;justify-content:space-between;padding:4px 0;font-size:14px}
.thank-you-actions{display:flex;gap:var(--space-md);justify-content:center;flex-wrap:wrap}

/* --- Skeleton Loading --- */
.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 .5s ease}
.slide-up{animation:slideUp .5s ease}

/* --- FAQ Section --- */
.faq-section{max-width:760px;margin:0 auto;padding:var(--space-xl) 0}
.faq-item{border-bottom:1px solid var(--color-border)}
.faq-item-question{width:100%;padding:var(--space-md) 0;display:flex;justify-content:space-between;align-items:center;font-family:var(--font-heading);font-size:16px;font-weight:600;color:var(--color-dark);background:none;border:none;cursor:pointer;text-align:left;text-transform:none}
.faq-item-question::after{content:'+';font-size:22px;color:var(--color-accent);transition:transform var(--transition-base);flex-shrink:0;margin-left:12px}
.faq-item.open .faq-item-question::after{transform:rotate(45deg)}
.faq-item-answer{max-height:0;overflow:hidden;transition:max-height var(--transition-base);font-size:14px;color:var(--color-text-secondary);line-height:1.6}
.faq-item.open .faq-item-answer{max-height:400px;padding-bottom:var(--space-md)}

/* --- Brand Story Section --- */
.brand-story{display:grid;grid-template-columns:1fr;gap:var(--space-xl);align-items:center;padding:var(--space-2xl) 0}
@media(min-width:768px){.brand-story{grid-template-columns:1fr 1fr;gap:var(--space-2xl)}}
.brand-story-img{aspect-ratio:4/3;border-radius:var(--radius-md);overflow:hidden;background:var(--color-surface-alt)}
.brand-story-img img{width:100%;height:100%;object-fit:cover}
.brand-story-content h2{font-family:var(--font-heading);font-size:28px;font-weight:700;text-transform:uppercase;color:var(--color-dark);margin-bottom:var(--space-md)}
@media(min-width:768px){.brand-story-content h2{font-size:36px}}
.brand-story-content p{font-size:16px;color:var(--color-text-secondary);line-height:1.7;margin-bottom:var(--space-md)}

/* --- Benefits Grid --- */
.benefits-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-md)}
@media(min-width:768px){.benefits-grid{grid-template-columns:repeat(4,1fr)}}
.benefit-item{text-align:center;padding:var(--space-lg)}
.benefit-item .benefit-icon{width:48px;height:48px;margin:0 auto var(--space-sm);display:flex;align-items:center;justify-content:center;background:var(--color-surface-alt);border-radius:var(--radius-md);color:var(--color-accent)}
.benefit-item .benefit-icon svg{width:24px;height:24px}
.benefit-item h4{font-family:var(--font-heading);font-size:15px;font-weight:600;text-transform:uppercase;letter-spacing:.03em;margin-bottom:6px}
.benefit-item p{font-size:13px;color:var(--color-text-muted);line-height:1.5}

/* --- Spinner --- */
.spinner{width:20px;height:20px;border:2px solid var(--color-border);border-top-color:var(--color-accent);border-radius:50%;animation:spin .8s linear infinite;display:inline-block}

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

/* --- Body scroll lock --- */
body.no-scroll{overflow:hidden}