/* ============================================
   ELEVATE ENDURE — Tech Gadget Storefront
   Design System: Dark tech aesthetic
   ============================================ */

/* --- 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-secondary);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}
ul,ol{list-style:none}
input,select,textarea{font-family:inherit;font-size:inherit}

/* --- CSS Variables / Design Tokens --- */
:root{
  --color-bg:#0f1115;
  --color-surface:#1a1d24;
  --color-surface-alt:#222630;
  --color-border:#2d323d;
  --color-text-primary:#f8f9fa;
  --color-text-secondary:#c5c9d0;
  --color-text-muted:#8b9099;
  --color-accent:#00b4d8;
  --color-accent-hover:#0096b7;
  --color-accent-fg:#ffffff;
  --color-success:#2ecc71;
  --color-warning:#f39c12;
  --color-error:#e74c3c;
  --font-heading:'Space Grotesk',sans-serif;
  --font-body:'Inter',sans-serif;
  --font-mono:'JetBrains Mono',monospace;
  --radius-sm:6px;--radius-md:10px;--radius-lg:16px;--radius-full:9999px;
  --shadow-sm:0 1px 3px rgba(0,0,0,.3);
  --shadow-md:0 4px 12px rgba(0,0,0,.4);
  --shadow-lg:0 12px 40px rgba(0,0,0,.5);
  --space-xs:4px;--space-sm:8px;--space-md:16px;--space-lg:24px;
  --space-xl:40px;--space-2xl:64px;--space-3xl:96px;
  --transition-fast:150ms ease;--transition-base:250ms ease;
  --container-max:1280px;
}

/* --- Layout --- */
.container{max-width:var(--container-max);margin:0 auto;padding:0 var(--space-lg)}
.section{padding:var(--space-2xl) 0}
.section-alt{background:var(--color-surface)}
.section-header{text-align:center;margin-bottom:var(--space-xl)}
.section-title{font-family:var(--font-heading);font-size:clamp(1.75rem,4vw,2.5rem);font-weight:700;color:var(--color-text-primary);letter-spacing:-.02em}
.section-subtitle{color:var(--color-text-muted);font-size:1.05rem;margin-top:var(--space-sm);max-width:600px;margin-left:auto;margin-right:auto}

/* --- Grid --- */
.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(260px,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:1024px){
  .grid-3{grid-template-columns:repeat(3,1fr)}
  .grid-4{grid-template-columns:repeat(4,1fr)}
}

/* --- Buttons --- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-sm);padding:12px 24px;border-radius:var(--radius-md);font-family:var(--font-body);font-weight:600;font-size:.95rem;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:0 4px 16px rgba(0,180,216,.35)}
.btn-secondary{background:var(--color-surface-alt);color:var(--color-text-primary);border:1px solid var(--color-border)}
.btn-secondary:hover{border-color:var(--color-accent);color:var(--color-accent)}
.btn-ghost{background:transparent;color:var(--color-text-secondary);border:1px solid var(--color-border)}
.btn-ghost:hover{color:var(--color-text-primary);border-color:var(--color-text-muted)}
.btn-sm{padding:8px 16px;font-size:.85rem}
.btn-lg{padding:16px 32px;font-size:1.05rem}
.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}
.btn-full{width:100%}

/* --- Badges --- */
.badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:var(--radius-full);font-size:.75rem;font-weight:600;letter-spacing:.03em}
.badge-sale{background:var(--color-error);color:#fff}
.badge-new{background:var(--color-success);color:#fff}
.badge-out{background:var(--color-surface-alt);color:var(--color-text-muted);border:1px solid var(--color-border)}
.badge-accent{background:rgba(0,180,216,.15);color:var(--color-accent)}

/* --- Announcement Bar --- */
.announcement-bar{background:var(--color-accent);color:var(--color-accent-fg);text-align:center;padding:10px var(--space-lg);font-size:.85rem;font-weight:500;letter-spacing:.02em}
.announcement-bar span{display:inline-flex;align-items:center;gap:var(--space-sm)}
.announcement-bar .sep{opacity:.5;margin:0 var(--space-md)}

/* --- Navigation --- */
.nav{position:sticky;top:0;z-index:100;background:rgba(15,17,21,.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--color-border)}
.nav-inner{display:flex;align-items:center;justify-content:space-between;padding:var(--space-md) var(--space-lg);max-width:var(--container-max);margin:0 auto;gap:var(--space-lg)}
.nav-logo{font-family:var(--font-heading);font-size:1.4rem;font-weight:700;color:var(--color-text-primary);letter-spacing:-.02em;white-space:nowrap}
.nav-logo span{color:var(--color-accent)}
.nav-links{display:flex;align-items:center;gap:var(--space-xl)}
.nav-links a{color:var(--color-text-secondary);font-weight:500;font-size:.95rem;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-actions{display:flex;align-items:center;gap:var(--space-md)}
.nav-icon-btn{position:relative;width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-md);color:var(--color-text-secondary);transition:all var(--transition-fast)}
.nav-icon-btn:hover{color:var(--color-accent);background:var(--color-surface)}
.nav-icon-btn svg{width:22px;height:22px}
.cart-count{position:absolute;top:-2px;right:-2px;background:var(--color-accent);color:#fff;font-size:.7rem;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}

/* --- Search Bar (header) --- */
.search-wrap{position:relative;flex:1;max-width:300px}
.search-input{width:100%;padding:10px 14px 10px 40px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text-primary);font-size:.9rem;transition:border-color var(--transition-fast)}
.search-input:focus{outline:none;border-color:var(--color-accent)}
.search-input::placeholder{color:var(--color-text-muted)}
.search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--color-text-muted);width:18px;height:18px}
.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:10px var(--space-md);transition:background var(--transition-fast);cursor:pointer}
.search-item:hover{background:var(--color-surface-alt)}
.search-item img{width:50px;height:50px;border-radius:var(--radius-sm);object-fit:cover;flex-shrink:0}
.search-item-info{flex:1;min-width:0}
.search-item-title{color:var(--color-text-primary);font-size:.9rem;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.search-item-price{color:var(--color-accent);font-size:.85rem;font-family:var(--font-mono)}
.search-empty{padding:var(--space-lg);text-align:center;color:var(--color-text-muted);font-size:.9rem}

/* --- Mobile Menu --- */
.hamburger{display:none;width:40px;height:40px;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.hamburger span{width:22px;height:2px;background:var(--color-text-primary);transition:all var(--transition-base)}
.hamburger.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.hamburger.open span:nth-child(2){opacity:0}
.hamburger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}
.mobile-menu{position:fixed;top:0;left:0;right:0;bottom:0;background:var(--color-bg);z-index:99;transform:translateX(-100%);transition:transform var(--transition-base);display:flex;flex-direction:column;padding:80px var(--space-lg) var(--space-xl)}
.mobile-menu.open{transform:translateX(0)}
.mobile-menu a{font-family:var(--font-heading);font-size:1.5rem;font-weight:600;color:var(--color-text-primary);padding:var(--space-md) 0;border-bottom:1px solid var(--color-border);transition:color var(--transition-fast)}
.mobile-menu a:hover{color:var(--color-accent)}
.mobile-menu .mobile-search{margin-bottom:var(--space-lg)}
.mobile-menu .mobile-search input{width:100%;padding:12px 16px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text-primary)}

@media(max-width:768px){
  .nav-links{display:none}
  .hamburger{display:flex}
  .search-wrap{display:none}
}

/* --- Hero --- */
.hero{position:relative;min-height:560px;display:flex;align-items:center;overflow:hidden;background:var(--color-bg)}
.hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.35}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(135deg,rgba(15,17,21,.92) 0%,rgba(15,17,21,.7) 50%,rgba(15,17,21,.85) 100%)}
.hero-content{position:relative;z-index:2;max-width:640px;padding:var(--space-3xl) 0}
.hero-eyebrow{display:inline-flex;align-items:center;gap:var(--space-sm);padding:6px 14px;background:rgba(0,180,216,.12);border:1px solid rgba(0,180,216,.3);border-radius:var(--radius-full);color:var(--color-accent);font-size:.8rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;margin-bottom:var(--space-lg)}
.hero-title{font-family:var(--font-heading);font-size:clamp(2.2rem,6vw,4rem);font-weight:700;color:var(--color-text-primary);line-height:1.1;letter-spacing:-.03em;margin-bottom:var(--space-lg)}
.hero-subtitle{font-size:1.15rem;color:var(--color-text-secondary);max-width:520px;margin-bottom:var(--space-xl);line-height:1.6}
.hero-actions{display:flex;gap:var(--space-md);flex-wrap:wrap}

/* --- Product Card --- */
.product-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);overflow:hidden;transition:all var(--transition-base);display:flex;flex-direction:column}
.product-card:hover{border-color:var(--color-accent);transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.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:var(--space-sm);left:var(--space-sm);display:flex;flex-direction:column;gap:4px;z-index:2}
.product-card-body{padding:var(--space-md);display:flex;flex-direction:column;gap:var(--space-sm);flex:1}
.product-card-title{font-family:var(--font-heading);font-size:.95rem;font-weight:600;color:var(--color-text-primary);line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.6em}
.product-card-title a:hover{color:var(--color-accent)}
.product-card-price-wrap{display:flex;align-items:center;gap:var(--space-sm);margin-top:auto}
.product-card-price{font-family:var(--font-mono);font-size:1.1rem;font-weight:700;color:var(--color-text-primary)}
.product-card-compare-price{font-family:var(--font-mono);font-size:.9rem;color:var(--color-text-muted);text-decoration:line-through}
.product-card-atc{margin-top:var(--space-sm)}

/* --- Collection Card --- */
.collection-card{position:relative;aspect-ratio:4/3;border-radius:var(--radius-lg);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(1.08)}
.collection-card-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(15,17,21,.9) 0%,rgba(15,17,21,.2) 60%);display:flex;align-items:flex-end;padding:var(--space-lg)}
.collection-card-title{font-family:var(--font-heading);font-size:1.4rem;font-weight:700;color:#fff}

/* --- Blog Card --- */
.blog-card{position:relative;border-radius:var(--radius-lg);overflow:hidden;transition:all var(--transition-base);aspect-ratio:4/3;display:flex;flex-direction:column;justify-content:flex-end}
.blog-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg)}
.blog-card-img{position:absolute;inset:0;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(1.05)}
.blog-card-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(15,17,21,.97) 0%,rgba(15,17,21,.85) 40%,rgba(15,17,21,.3) 70%,rgba(15,17,21,.1) 100%);z-index:1}
.blog-card-body{position:relative;z-index:2;padding:var(--space-lg)}
.blog-card-meta{display:flex;align-items:center;gap:var(--space-sm);font-size:.75rem;color:var(--color-text-muted);margin-bottom:var(--space-sm);text-transform:uppercase;letter-spacing:.03em}
.blog-card-title{font-family:var(--font-heading);font-size:1.2rem;font-weight:700;color:#fff;margin-bottom:var(--space-sm);line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.blog-card-title a{color:#fff}
.blog-card-title a:hover{color:var(--color-accent)}
.blog-card-excerpt{color:rgba(255,255,255,.7);font-size:.85rem;line-height:1.5;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;margin-bottom:var(--space-sm)}
.blog-card-readmore{display:inline-flex;align-items:center;gap:4px;color:var(--color-accent);font-size:.8rem;font-weight:600;text-transform:uppercase;letter-spacing:.03em}

/* --- Trust Badges --- */
.trust-badges{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-md)}
@media(min-width:768px){.trust-badges{grid-template-columns:repeat(4,1fr)}}
.trust-item{display:flex;flex-direction:column;align-items:center;text-align:center;gap:var(--space-sm);padding:var(--space-lg);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md)}
.trust-item svg{width:32px;height:32px;color:var(--color-accent)}
.trust-item-title{font-weight:600;font-size:.9rem;color:var(--color-text-primary)}
.trust-item-desc{font-size:.8rem;color:var(--color-text-muted)}

/* --- Breadcrumb --- */
.breadcrumb{display:flex;align-items:center;gap:var(--space-xs);flex-wrap:wrap;padding:var(--space-md) 0;font-size:.85rem;color:var(--color-text-muted)}
.breadcrumb a:hover{color:var(--color-accent)}
.breadcrumb-sep{color:var(--color-text-muted);opacity:.5}
.breadcrumb-item-current{color:var(--color-text-secondary)}

/* --- Product Page 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{border-radius:var(--radius-lg);overflow:hidden;background:var(--color-surface);border:1px solid var(--color-border);aspect-ratio:1}
.gallery-main-wrap img{width:100%;height:100%;object-fit:cover}
.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 var(--color-border);cursor:pointer;transition:border-color var(--transition-fast);flex-shrink:0}
.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{display:flex;flex-direction:column;gap:var(--space-md)}
.product-vendor{font-size:.8rem;font-weight:600;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.08em}
.product-title{font-family:var(--font-heading);font-size:clamp(1.5rem,3vw,2rem);font-weight:700;color:var(--color-text-primary);line-height:1.2;letter-spacing:-.02em}
.product-price-wrap{display:flex;align-items:center;gap:var(--space-md)}
.product-price{font-family:var(--font-mono);font-size:1.8rem;font-weight:700;color:var(--color-text-primary)}
.product-compare-price{font-family:var(--font-mono);font-size:1.2rem;color:var(--color-text-muted);text-decoration:line-through}

.rating-stars{display:flex;align-items:center;gap:2px;color:var(--color-warning)}
.rating-stars svg{width:18px;height:18px}
.rating-stars .star-empty{color:var(--color-border)}
.rating-text{font-size:.85rem;color:var(--color-text-muted);margin-left:var(--space-sm)}

/* --- Variant Selectors --- */
.option-group{display:flex;flex-direction:column;gap:var(--space-sm)}
.option-label{font-size:.85rem;font-weight:600;color:var(--color-text-primary);text-transform:uppercase;letter-spacing:.05em}
.option-btns{display:flex;flex-wrap:wrap;gap:var(--space-sm)}
.option-btn{padding:10px 18px;border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text-secondary);font-size:.9rem;font-weight:500;transition:all var(--transition-fast);background:var(--color-surface)}
.option-btn:hover{border-color:var(--color-text-muted)}
.option-btn.active{border-color:var(--color-accent);background:rgba(0,180,216,.1);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:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden}
.qty-btn{width:40px;height:40px;display:flex;align-items:center;justify-content:center;color:var(--color-text-secondary);font-size:1.2rem;transition:all var(--transition-fast)}
.qty-btn:hover{color:var(--color-accent);background:var(--color-surface-alt)}
.qty-input{width:50px;height:40px;text-align:center;background:var(--color-surface);color:var(--color-text-primary);font-family:var(--font-mono);font-weight:600;border:none;border-left:1px solid var(--color-border);border-right:1px solid var(--color-border)}
.qty-input:focus{outline:none}

/* --- Sticky ATC --- */
.sticky-atc{position:fixed;bottom:0;left:0;right:0;background:var(--color-surface);border-top:1px solid var(--color-border);padding:var(--space-md) var(--space-lg);display:flex;align-items:center;justify-content:space-between;gap:var(--space-md);transform:translateY(100%);transition:transform var(--transition-base);z-index:90;box-shadow:0 -4px 20px rgba(0,0,0,.3)}
.sticky-atc.visible{transform:translateY(0)}
.sticky-atc-product{display:flex;align-items:center;gap:var(--space-md);flex:1;min-width:0}
.sticky-atc-product img{width:50px;height:50px;border-radius:var(--radius-sm);object-fit:cover;flex-shrink:0}
.sticky-atc-product-info{min-width:0}
.sticky-atc-product-title{font-size:.9rem;font-weight:600;color:var(--color-text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sticky-atc-product-price{font-family:var(--font-mono);font-weight:700;color:var(--color-accent);font-size:.95rem}

/* --- Product Accordions --- */
.product-accordions{display:flex;flex-direction:column;gap:var(--space-sm);margin-top:var(--space-lg)}
.accordion{border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden}
.accordion-header{display:flex;align-items:center;justify-content:space-between;padding:var(--space-md);cursor:pointer;font-weight:600;color:var(--color-text-primary);font-size:.95rem;transition:background var(--transition-fast)}
.accordion-header:hover{background:var(--color-surface-alt)}
.accordion-icon{width:20px;height:20px;transition:transform var(--transition-base);color:var(--color-text-muted)}
.accordion.open .accordion-icon{transform:rotate(180deg)}
.accordion-body{max-height:0;overflow:hidden;transition:max-height var(--transition-base)}
.accordion.open .accordion-body{max-height:2000px}
.accordion-body-inner{padding:0 var(--space-md) var(--space-md);color:var(--color-text-secondary);font-size:.9rem;line-height:1.6}
.accordion-body-inner ul{list-style:disc;padding-left:var(--space-lg);margin:var(--space-sm) 0}
.accordion-body-inner li{margin-bottom:4px}

/* --- Availability --- */
.availability-msg{display:flex;align-items:center;gap:var(--space-sm);font-size:.9rem;font-weight:500}
.availability-msg.in-stock{color:var(--color-success)}
.availability-msg.out-of-stock{color:var(--color-error)}

/* --- Reviews Section --- */
.reviews-section{padding:var(--space-xl) 0}
.reviews-summary{display:flex;flex-direction:column;gap:var(--space-md);padding:var(--space-lg);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);margin-bottom:var(--space-xl)}
@media(min-width:640px){.reviews-summary{flex-direction:row;align-items:center;justify-content:space-between}}
.reviews-avg{display:flex;flex-direction:column;align-items:center;gap:var(--space-xs)}
.reviews-score{font-family:var(--font-heading);font-size:3rem;font-weight:700;color:var(--color-text-primary);line-height:1}
.reviews-out-of{color:var(--color-text-muted);font-size:.85rem}
.reviews-bars{flex:1;max-width:400px;display:flex;flex-direction:column;gap:6px}
@media(min-width:640px){.reviews-bars{margin:0 var(--space-2xl)}}
.rating-bar{display:flex;align-items:center;gap:var(--space-sm);font-size:.8rem}
.rating-bar-label{color:var(--color-text-muted);width:40px}
.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-warning);border-radius:var(--radius-full);transition:width .5s ease}
.rating-bar-count{color:var(--color-text-muted);width:30px;text-align:right}

.review-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-lg)}
.review-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-sm)}
.review-author{display:flex;align-items:center;gap:var(--space-sm)}
.review-author-name{font-weight:600;color:var(--color-text-primary);font-size:.9rem}
.review-verified{display:inline-flex;align-items:center;gap:4px;font-size:.75rem;color:var(--color-success);font-weight:500}
.review-date{font-size:.8rem;color:var(--color-text-muted)}
.review-title{font-weight:600;color:var(--color-text-primary);margin-bottom:var(--space-xs);font-size:.95rem}
.review-body{color:var(--color-text-secondary);font-size:.9rem;line-height:1.6}

/* --- Cart Drawer --- */
.cart-overlay{position:fixed;inset:0;background:rgba(0,0,0,.6);z-index:200;opacity:0;pointer-events:none;transition:opacity var(--transition-base)}
.cart-overlay.show{opacity:1;pointer-events:auto}
.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;box-shadow:var(--shadow-lg)}
.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-family:var(--font-heading);font-size:1.2rem;font-weight:700;color:var(--color-text-primary);display:flex;align-items:center;gap:var(--space-sm)}
.cart-drawer-header .badge{background:var(--color-accent);color:#fff}
#cart-close{font-size:1.5rem;color:var(--color-text-muted);width:32px;height:32px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-sm);transition:all var(--transition-fast)}
#cart-close:hover{color:var(--color-text-primary);background:var(--color-surface-alt)}
.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:70px;height:70px;border-radius:var(--radius-sm);object-fit:cover;flex-shrink:0}
.cart-item-info{flex:1;min-width:0}
.cart-item-title{font-size:.9rem;font-weight:600;color:var(--color-text-primary);margin-bottom:4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cart-item-variant{font-size:.8rem;color:var(--color-text-muted);margin-bottom:var(--space-sm)}
.cart-item-price{font-family:var(--font-mono);font-weight:600;color:var(--color-accent);font-size:.9rem}
.cart-item-controls{display:flex;align-items:center;gap:var(--space-sm);margin-top:var(--space-sm)}
.cart-item-qty{display:inline-flex;align-items:center;border:1px solid var(--color-border);border-radius:var(--radius-sm);overflow:hidden}
.cart-item-qty button{width:28px;height:28px;color:var(--color-text-secondary);font-size:1rem;display:flex;align-items:center;justify-content:center}
.cart-item-qty button:hover{color:var(--color-accent)}
.cart-item-qty span{width:32px;text-align:center;font-family:var(--font-mono);font-size:.85rem;color:var(--color-text-primary)}
.cart-item-remove{font-size:.8rem;color:var(--color-text-muted);transition:color var(--transition-fast)}
.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:48px;height:48px;margin:0 auto var(--space-md);opacity:.3}
.cart-footer{padding:var(--space-lg);border-top:1px solid var(--color-border)}
.cart-subtotal{display:flex;align-items:center;justify-content:space-between;margin-bottom:var(--space-sm)}
.cart-subtotal span{color:var(--color-text-secondary);font-size:.95rem}
.cart-subtotal strong{font-family:var(--font-mono);font-size:1.3rem;font-weight:700;color:var(--color-text-primary)}
.cart-tax-note{font-size:.8rem;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);left:50%;transform:translateX(-50%) translateY(100px);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-md) var(--space-lg);box-shadow:var(--shadow-lg);z-index:300;opacity:0;transition:all var(--transition-base);display:flex;align-items:center;gap:var(--space-sm);font-size:.9rem;font-weight:500;color:var(--color-text-primary);max-width:90vw}
.toast.show{transform:translateX(-50%) translateY(0);opacity:1}
.toast-success{border-color:var(--color-success)}
.toast-success .toast-icon{color:var(--color-success)}
.toast-error{border-color:var(--color-error)}
.toast-error .toast-icon{color:var(--color-error)}

/* --- Pagination --- */
.pagination{display:flex;align-items:center;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);color:var(--color-text-secondary);font-size:.9rem;font-weight:500;transition:all var(--transition-fast);padding:0 var(--space-sm)}
.pagination-btn:hover{border-color:var(--color-accent);color:var(--color-accent)}
.pagination-btn.active{background:var(--color-accent);border-color:var(--color-accent);color:#fff}
.pagination-btn:disabled{opacity:.4;cursor:not-allowed}

/* --- Sort Bar --- */
.sort-bar{display:flex;align-items:center;justify-content:space-between;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 14px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text-primary);font-size:.9rem;cursor:pointer}
.sort-select:focus{outline:none;border-color:var(--color-accent)}

/* --- Footer --- */
.footer{background:var(--color-surface);border-top:1px solid var(--color-border);padding:var(--space-2xl) 0 var(--space-lg)}
.footer-grid{display:grid;grid-template-columns:1fr;gap:var(--space-xl)}
@media(min-width:640px){.footer-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:768px){.footer-grid{grid-template-columns:2fr 1fr 1fr 1fr}}
.footer-col{display:flex;flex-direction:column;gap:var(--space-sm)}
.footer-logo{font-family:var(--font-heading);font-size:1.3rem;font-weight:700;color:var(--color-text-primary);margin-bottom:var(--space-sm)}
.footer-logo span{color:var(--color-accent)}
.footer-col h3{font-family:var(--font-heading);font-size:.95rem;font-weight:600;color:var(--color-text-primary);margin-bottom:var(--space-sm)}
.footer-col a{color:var(--color-text-secondary);font-size:.9rem;transition:color var(--transition-fast)}
.footer-col a:hover{color:var(--color-accent)}
.footer-col p{color:var(--color-text-muted);font-size:.85rem;line-height:1.5}
.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:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text-secondary);transition:all var(--transition-fast)}
.social-links a:hover{color:var(--color-accent);border-color:var(--color-accent)}
.social-links svg{width:18px;height:18px}
.footer-bottom{border-top:1px solid var(--color-border);margin-top:var(--space-xl);padding-top:var(--space-lg);text-align:center;color:var(--color-text-muted);font-size:.85rem}

/* --- 404 Page --- */
.error-page{min-height:60vh;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:var(--space-3xl) var(--space-lg)}
.error-page h1{font-family:var(--font-heading);font-size:clamp(4rem,12vw,8rem);font-weight:700;color:var(--color-accent);line-height:1}
.error-page h2{font-family:var(--font-heading);font-size:1.5rem;font-weight:600;color:var(--color-text-primary);margin-bottom:var(--space-md)}
.error-page p{color:var(--color-text-secondary);max-width:400px;margin-bottom:var(--space-lg)}

/* --- Policy Pages --- */
.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-md);color:var(--color-text-secondary);font-size:.9rem;transition:all var(--transition-fast)}
.policy-sidebar a:hover{background:var(--color-surface);color:var(--color-accent)}
.policy-sidebar a.active{background:var(--color-surface);color:var(--color-accent);font-weight:600}
.policy-content{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-xl)}
.policy-content h1{font-family:var(--font-heading);font-size:2rem;font-weight:700;color:var(--color-text-primary);margin-bottom:var(--space-lg)}
.policy-content h2{font-family:var(--font-heading);font-size:1.3rem;font-weight:600;color:var(--color-text-primary);margin:var(--space-lg) 0 var(--space-sm)}
.policy-content p{color:var(--color-text-secondary);margin-bottom:var(--space-md);line-height:1.7}
.policy-content ul{list-style:disc;padding-left:var(--space-lg);margin-bottom:var(--space-md)}
.policy-content li{color:var(--color-text-secondary);margin-bottom:var(--space-xs);line-height:1.6}
.policy-content a{color:var(--color-accent);text-decoration:underline}

/* --- Contact Form --- */
.contact-form{display:flex;flex-direction:column;gap:var(--space-md);max-width:600px}
.form-group{display:flex;flex-direction:column;gap:var(--space-xs)}
.form-group label{font-size:.85rem;font-weight:600;color:var(--color-text-primary)}
.form-group input,.form-group textarea{padding:12px var(--space-md);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text-primary);font-size:.95rem;transition:border-color var(--transition-fast)}
.form-group input:focus,.form-group textarea:focus{outline:none;border-color:var(--color-accent)}
.form-group textarea{min-height:120px;resize:vertical}
.contact-info{display:grid;grid-template-columns:1fr;gap:var(--space-md);margin-bottom:var(--space-xl)}
@media(min-width:640px){.contact-info{grid-template-columns:repeat(2,1fr)}}
.contact-info-item{display:flex;align-items:flex-start;gap:var(--space-md);padding:var(--space-md);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md)}
.contact-info-item svg{width:24px;height:24px;color:var(--color-accent);flex-shrink:0;margin-top:2px}
.contact-info-item-label{font-size:.8rem;color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.05em}
.contact-info-item-value{font-size:.95rem;color:var(--color-text-primary);font-weight:500}

/* --- Collection Hero --- */
.collection-hero{position:relative;min-height:280px;display:flex;align-items:center;justify-content:center;overflow:hidden;background:var(--color-surface)}
.collection-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.3}
.collection-hero-overlay{position:absolute;inset:0;background:rgba(15,17,21,.7)}
.collection-hero-content{position:relative;z-index:2;text-align:center;padding:var(--space-2xl) var(--space-lg)}
.collection-hero h1{font-family:var(--font-heading);font-size:clamp(2rem,5vw,3rem);font-weight:700;color:var(--color-text-primary);margin-bottom:var(--space-sm)}
.collection-hero p{color:var(--color-text-secondary);max-width:600px;margin:0 auto}

/* --- Blog Article --- */
.article-hero{position:relative;min-height:400px;display:flex;align-items:flex-end;overflow:hidden}
.article-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.article-hero-overlay{position:absolute;inset:0;background:linear-gradient(to top,rgba(15,17,21,.95) 0%,rgba(15,17,21,.3) 100%)}
.article-hero-content{position:relative;z-index:2;padding:var(--space-2xl) var(--space-lg);max-width:800px}
.article-meta{display:flex;align-items:center;gap:var(--space-md);font-size:.85rem;color:var(--color-text-muted);margin-bottom:var(--space-sm)}
.article-title{font-family:var(--font-heading);font-size:clamp(1.8rem,5vw,3rem);font-weight:700;color:#fff;line-height:1.2}
.article-body{max-width:800px;margin:0 auto;padding:var(--space-xl) var(--space-lg)}
.article-body p{color:var(--color-text-secondary);margin-bottom:var(--space-md);line-height:1.8;font-size:1.05rem}
.article-body h2{font-family:var(--font-heading);color:var(--color-text-primary);margin:var(--space-xl) 0 var(--space-md)}
.article-body img{border-radius:var(--radius-lg);margin:var(--space-lg) 0}

.article-body h3{font-family:var(--font-heading);color:var(--color-text-primary);margin:var(--space-lg) 0 var(--space-sm);font-size:1.3rem}
.article-body ul{list-style:disc;padding-left:var(--space-xl);margin:var(--space-md) 0}
.article-body li{margin-bottom:var(--space-xs);color:var(--color-text-secondary);line-height:1.7}
.article-body strong{color:var(--color-text-primary);font-weight:600}
.article-body a{color:var(--color-accent);text-decoration:underline}
.article-body a:hover{color:var(--color-accent-hover)}
.article-share{display:flex;align-items:center;gap:var(--space-sm);padding:var(--space-lg) 0;border-top:1px solid var(--color-border);border-bottom:1px solid var(--color-border);margin:var(--space-xl) 0}
.article-share span{font-weight:600;color:var(--color-text-primary);font-size:.9rem}
.share-btn{width:36px;height:36px;display:flex;align-items:center;justify-content:center;border:1px solid var(--color-border);border-radius:var(--radius-md);color:var(--color-text-secondary);transition:all var(--transition-fast)}
.share-btn:hover{color:var(--color-accent);border-color:var(--color-accent)}
.share-btn svg{width:18px;height:18px}

/* --- Skeleton --- */
.skeleton{background:linear-gradient(90deg,var(--color-surface) 25%,var(--color-surface-alt) 50%,var(--color-surface) 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}

/* --- 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){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
}

/* --- Page Content (generic) --- */
.page-content{max-width:800px;margin:0 auto;padding:var(--space-xl) 0}
.page-content h1{font-family:var(--font-heading);font-size:2rem;font-weight:700;color:var(--color-text-primary);margin-bottom:var(--space-lg)}
.page-content h2{font-family:var(--font-heading);font-size:1.3rem;font-weight:600;color:var(--color-text-primary);margin:var(--space-lg) 0 var(--space-sm)}
.page-content p{color:var(--color-text-secondary);margin-bottom:var(--space-md);line-height:1.7}
.page-content ul{list-style:disc;padding-left:var(--space-lg);margin-bottom:var(--space-md)}
.page-content li{color:var(--color-text-secondary);margin-bottom:var(--space-xs)}

/* --- FAQ Section --- */
.faq-section{max-width:760px;margin:0 auto}
.faq-item{border:1px solid var(--color-border);border-radius:var(--radius-md);overflow:hidden;margin-bottom:var(--space-sm)}
.faq-question{display:flex;align-items:center;justify-content:space-between;padding:var(--space-md);cursor:pointer;font-weight:600;color:var(--color-text-primary);font-size:.95rem;transition:background var(--transition-fast)}
.faq-question:hover{background:var(--color-surface-alt)}
.faq-answer{max-height:0;overflow:hidden;transition:max-height var(--transition-base)}
.faq-item.open .faq-answer{max-height:500px}
.faq-answer-inner{padding:0 var(--space-md) var(--space-md);color:var(--color-text-secondary);font-size:.9rem;line-height:1.6}

/* --- Benefits Section --- */
.benefits-grid{display:grid;grid-template-columns:1fr;gap:var(--space-lg)}
@media(min-width:640px){.benefits-grid{grid-template-columns:repeat(2,1fr)}}
@media(min-width:1024px){.benefits-grid{grid-template-columns:repeat(3,1fr)}}
.benefit-card{display:flex;flex-direction:column;gap:var(--space-sm);padding:var(--space-xl);background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg)}
.benefit-card-icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:rgba(0,180,216,.1);border-radius:var(--radius-md);color:var(--color-accent)}
.benefit-card-icon svg{width:24px;height:24px}
.benefit-card h3{font-family:var(--font-heading);font-size:1.1rem;font-weight:600;color:var(--color-text-primary)}
.benefit-card p{color:var(--color-text-secondary);font-size:.9rem;line-height:1.6}

/* --- CTA Section --- */
.cta-section{background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-2xl);text-align:center;margin:var(--space-xl) 0}
.cta-section h2{font-family:var(--font-heading);font-size:clamp(1.5rem,3vw,2rem);font-weight:700;color:var(--color-text-primary);margin-bottom:var(--space-md)}
.cta-section p{color:var(--color-text-secondary);max-width:500px;margin:0 auto var(--space-lg)}