:root{--sn-blue: #1a1a1a;--sn-green: #2d6a4f;--sn-green-dark: #1b4332;--sn-accent: #c9a227;--sn-accent-bright: #dbb43a;--sn-bg: #f4f6f9;--sn-cream: #faf9f7;--sn-surface: #ffffff;--sn-surface-soft: #ebeef4;--sn-surface-deep: #e4e9f1;--sn-border: #d9dee8;--sn-border-strong: #c5ccd8;--sn-text: #121826;--sn-muted: #5c6578;--sn-radius: 12px;--sn-radius-sm: 8px;--sn-shadow: 0 2px 16px rgba(11, 31, 74, .06);--sn-shadow-lift: 0 12px 32px rgba(11, 31, 74, .12);--zx-royal: #0b1f4a;--zx-royal-mid: #163a7a;--zx-royal-accent: #2563eb;--zx-royal-soft: #dbe7ff;--bg: var(--sn-bg);--bg-2: var(--sn-surface-soft);--ink: var(--sn-text);--muted: var(--sn-muted);--accent: var(--zx-royal);--line: var(--sn-border);--danger: #ef4444;--grad-hero: radial-gradient(ellipse 90% 70% at 88% 12%, rgba(37, 99, 235, .38), transparent 55%), radial-gradient(ellipse 55% 45% at 8% 88%, rgba(201, 162, 39, .16), transparent 52%), linear-gradient(152deg, #070f1c 0%, #0b1f4a 42%, #152a4a 72%, #1a2338 100%);--grad-band-mist: linear-gradient(180deg, #eef2f7 0%, #e8edf5 100%);--grad-band-soft: linear-gradient(180deg, #ffffff 0%, #f7f9fc 100%);--grad-band-navy: linear-gradient(135deg, #0b1f4a 0%, #163a7a 55%, #1e3a5f 100%);--grad-panel: linear-gradient(165deg, #ffffff 0%, #f3f6fb 100%);--grad-card: linear-gradient(180deg, #ffffff 0%, #f8fafc 100%);--grad-media: linear-gradient(165deg, #dfe7f3 0%, #eef2f8 48%, #ffffff 100%);--grad-btn: linear-gradient(135deg, #0b1f4a 0%, #163a7a 48%, #1d4ed8 100%);--grad-btn-hover: linear-gradient(135deg, #081833 0%, #0b1f4a 42%, #2563eb 100%);--grad-btn-gold: linear-gradient(135deg, #b8921f 0%, #c9a227 40%, #e0b93a 100%);--grad-btn-gold-hover: linear-gradient(135deg, #a07e18 0%, #c9a227 55%, #dbb43a 100%);--grad-chip-active: linear-gradient(135deg, #eef3ff 0%, #dbe7ff 100%);--grad-footer: linear-gradient(180deg, #0d1524 0%, #121826 55%, #0a1018 100%);--font-display: "Barlow Condensed", "Arial Narrow", sans-serif;--font-body: "Manrope", "Segoe UI", sans-serif;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-md: 1.0625rem;--text-lg: 1.25rem;--text-xl: 1.5rem;--text-2xl: clamp(1.75rem, 3.2vw, 2.25rem);--text-3xl: clamp(2.15rem, 5vw, 3.15rem);--leading-tight: 1.12;--leading-snug: 1.35;--leading-body: 1.55;--tracking-label: .12em;--tracking-tight: -.02em;--tracking-brand: .05em;--weight-regular: 400;--weight-medium: 500;--weight-semibold: 600;--weight-bold: 700;--weight-extrabold: 800;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.5rem;--space-6: 2rem;--space-7: 2.5rem;--space-8: 3rem;--space-9: 4rem;--page-max: 1360px;--page-gutter: 30px;--page-pad-y: var(--space-5);--section-gap: var(--space-6);--stack-gap: var(--space-4);--card-pad: var(--space-4);--grid-gap: var(--space-3);--product-min: 190px;--category-min: 280px;--home-showcase-max: 1600px;--control-pad-y: .7rem;--control-pad-x: .85rem;--nav-pad-y: .85rem;--nav-pad-x: 30px}*{box-sizing:border-box}html{font-size:100%;-webkit-text-size-adjust:100%;overflow-x:clip;max-width:100%}body{margin:0;min-height:100vh;font-family:var(--font-body);font-size:var(--text-base);font-weight:var(--weight-regular);line-height:var(--leading-body);color:var(--ink);background:var(--sn-bg);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:clip;max-width:100%}h1,h2,h3,h4{font-family:var(--font-display);font-weight:var(--weight-extrabold);letter-spacing:var(--tracking-tight);line-height:var(--leading-tight);color:var(--sn-text);margin:0}h1{font-size:var(--text-2xl)}h2{font-size:var(--text-xl)}h3{font-size:var(--text-lg);font-weight:var(--weight-bold);letter-spacing:0;line-height:var(--leading-snug)}p{margin:0}a{color:inherit;text-decoration:none}.shell{min-height:100vh;display:grid;grid-template-rows:auto 1fr auto;overflow-x:clip;max-width:100%}.topbar{border-bottom:none;background:#07152f;position:sticky;top:0;z-index:50}.topbar-main{background:#07152f}.topbar-sub{background:var(--zx-royal);border-top:1px solid rgba(255,255,255,.08)}.topbar-inner{width:min(var(--page-max),100%);max-width:100%;margin:0 auto;padding:.55rem var(--page-gutter);display:flex;align-items:center;gap:var(--space-3);position:relative;box-sizing:border-box}.topbar-inner--main{gap:var(--space-3);padding-top:.65rem;padding-bottom:.65rem}.topbar-inner--sub{padding-top:.35rem;padding-bottom:.35rem;min-height:2.4rem}.brand{font-family:var(--font-display);font-size:1.8rem;letter-spacing:var(--tracking-brand);display:inline-flex;align-items:center;gap:var(--space-3);flex-shrink:0}.brand--on-dark{padding:.2rem .35rem;border:1px solid transparent;border-radius:2px}.brand--on-dark:hover,.brand--on-dark:focus-visible{border-color:#ffffff8c;outline:none}.brand-logo{display:inline-flex;align-items:center;gap:var(--space-3);color:var(--zx-royal)}.brand--on-dark .brand-logo{color:#fff}.brand-lockup-img{height:2.35rem;width:auto;max-width:min(200px,58vw);display:block;object-fit:contain}.brand--on-dark .brand-lockup-img{height:2.1rem}.brand-logo--footer .brand-lockup-img{height:1.9rem;max-width:160px}.brand-logo--lockup .brand-lockup-img{height:auto;width:min(240px,72vw);max-width:none;margin:0 auto var(--space-2)}.footer-brand{display:inline-flex}.auth-page{text-align:center}.auth-page .form{text-align:left}.shell--auth{min-height:100vh}.shell--auth>main{min-height:100vh;padding:0}.auth-shell{min-height:100vh;display:grid;grid-template-columns:1.1fr .9fr;background:var(--sn-bg)}.auth-panel{background:radial-gradient(700px 360px at 20% 10%,rgba(201,162,39,.18),transparent 55%),linear-gradient(160deg,#07152f,var(--zx-royal) 55%,#102a5c);color:#f4f7ff;padding:clamp(2rem,6vw,4rem);display:grid;align-content:center}.auth-panel .auth-logo,.auth-panel .brand-logo{margin-bottom:1rem;justify-self:start}.auth-panel .brand-logo--lockup .brand-lockup-img,.auth-panel .brand-lockup-img{width:min(220px,70vw);margin:0;background:#fff;border-radius:8px;padding:.45rem .65rem}.auth-panel .eyebrow{margin:0 0 .35rem;color:var(--sn-accent);text-transform:uppercase;letter-spacing:var(--tracking-label);font-size:var(--text-xs);font-weight:var(--weight-extrabold)}.auth-panel h1{font-family:var(--font-display);font-size:clamp(2rem,5vw,3rem);font-weight:900;letter-spacing:var(--tracking-brand);color:#fff;margin:0 0 .75rem;max-width:none;text-shadow:none}.auth-panel .lede{color:#f4f7ffc7;max-width:34rem;margin:0}.auth-brand{margin-bottom:.5rem}.auth-card{background:var(--grad-panel);border:1px solid var(--sn-border);border-radius:var(--sn-radius);box-shadow:var(--sn-shadow-lift);padding:var(--space-6);margin:auto;width:min(420px,calc(100% - 2rem));text-align:left}.auth-card h1,.auth-card h2{text-align:left;font-size:var(--text-2xl);margin:0 0 var(--space-5);letter-spacing:var(--tracking-tight);color:var(--zx-royal)}.auth-card .auth-brand{text-align:center}.auth-switch{margin-top:var(--space-4);text-align:center;font-size:var(--text-sm)}.auth-switch a{color:var(--zx-royal);text-decoration:underline;font-weight:var(--weight-semibold)}@media(max-width:860px){.auth-shell{grid-template-columns:1fr}.auth-panel{min-height:220px;padding:1.75rem 1.35rem}.auth-panel h1{font-size:clamp(1.75rem,8vw,2.25rem)}}.social-login-divider{display:flex;align-items:center;gap:var(--space-4);margin:var(--space-5) 0;color:var(--sn-muted);font-size:var(--text-xs);font-weight:var(--weight-semibold);text-transform:uppercase;letter-spacing:var(--tracking-label)}.social-login-divider:before,.social-login-divider:after{content:"";flex:1;height:1px;background:var(--sn-border)}.social-login-divider span{white-space:nowrap}.social-login-buttons{display:flex;flex-direction:column;gap:.65rem}.btn-social{display:flex;align-items:center;justify-content:center;gap:.65rem;width:100%;padding:.65rem 1rem;border:1px solid var(--sn-border);border-radius:10px;background:#fff;color:var(--sn-text);font-weight:600;font-size:.92rem;text-decoration:none;transition:background .15s ease,border-color .15s ease}.btn-social:hover{background:var(--sn-surface);border-color:#d8d6d3}.btn-social-icon{width:20px;height:20px;flex-shrink:0}.auth-divider{border:0;border-top:1px solid var(--sn-border);margin:1.25rem 0 1rem}.auth-market-note{margin:0;text-align:center;font-size:.88rem;color:var(--sn-muted);line-height:1.5}.auth-market-note a{color:var(--zx-royal);font-weight:600;text-decoration:underline}.hero-logo{width:min(280px,75vw);margin:0 0 var(--space-5)}.page{max-width:100%;margin:0 auto;padding:var(--page-pad-y) var(--page-gutter) var(--space-8);box-sizing:border-box}.page.home-page{overflow-x:clip}.page.narrow{width:min(620px,100%);padding-left:var(--page-gutter);padding-right:var(--page-gutter)}.hero{position:relative;width:100vw;max-width:100vw;margin:calc(var(--page-pad-y) * -1) 0 var(--section-gap);margin-left:calc(50% - 50vw);padding:50px!important;background:var(--grad-hero);color:#fff;overflow:hidden;box-shadow:inset 0 -1px #ffffff0f;box-sizing:border-box}.hero:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,rgba(7,15,28,.35) 0%,transparent 42%),repeating-linear-gradient(-18deg,transparent,transparent 18px,rgba(255,255,255,.015) 18px,rgba(255,255,255,.015) 19px);pointer-events:none;z-index:0}.hero:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:url(/assets/images/logo-hero-watermark.svg) 74% 48% / min(50vw,400px) no-repeat;opacity:.28;pointer-events:none;z-index:0}.hero>*{position:relative;z-index:1}.eyebrow{font-family:var(--font-body);text-transform:uppercase;letter-spacing:var(--tracking-label);font-size:var(--text-xs);font-weight:var(--weight-semibold);color:#ffffffc7;margin:0 0 var(--space-2);line-height:1.4}.eyebrow-light{color:var(--zx-royal-accent);font-weight:var(--weight-bold)}.hero h1{font-family:var(--font-display);font-size:var(--text-3xl);font-weight:900;font-style:italic;letter-spacing:var(--tracking-brand);line-height:var(--leading-tight);color:#9a9a9a;text-shadow:2px 3px 0 rgba(0,0,0,.88),3px 6px 10px rgba(0,0,0,.78);max-width:18ch;margin:0 0 var(--space-4)}.home-page .hero h1{max-width:20ch}.lede{font-family:var(--font-body);font-size:var(--text-md);font-weight:var(--weight-medium);color:#ffffffd1;max-width:36rem;line-height:var(--leading-body);margin:0}.lede-light{color:var(--muted);max-width:38rem;margin:var(--space-4) 0 0}.muted{color:var(--muted);font-size:var(--text-sm)}.error{color:var(--danger)}.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(var(--product-min),1fr));gap:var(--grid-gap)}.product-tile{border:1px solid rgba(11,31,74,.08);background:#fff;overflow:hidden;border-radius:var(--sn-radius);box-shadow:0 1px 2px #0b1f4a0a,0 8px 24px #0b1f4a0d;transition:transform .26s cubic-bezier(.22,1,.36,1),box-shadow .26s ease,border-color .22s ease;display:flex;flex-direction:column;height:100%;color:inherit;isolation:isolate}.product-tile:hover{transform:translateY(-6px);box-shadow:0 12px 36px #0b1f4a24;border-color:#2563eb47}.product-tile:focus-visible{outline:2px solid var(--zx-royal-accent);outline-offset:2px}.product-media,.detail-media{position:relative;aspect-ratio:1;background:radial-gradient(ellipse 70% 55% at 50% 28%,rgba(255,255,255,.95),transparent 70%),linear-gradient(165deg,#e8eef8,#f3f6fb 48%,#eef2f8);overflow:hidden}.product-media img,.detail-media img{width:100%;height:100%;object-fit:contain;object-position:center;padding:.65rem;display:block;transition:transform .42s cubic-bezier(.22,1,.36,1)}.detail-media img{object-fit:cover;padding:0}.product-tile:hover .product-media img{transform:scale(1.06)}.product-media-veil{position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,transparent 55%,rgba(7,15,28,.28) 100%);opacity:0;transition:opacity .24s ease;pointer-events:none;z-index:1}.product-tile:hover .product-media-veil,.product-tile:focus-within .product-media-veil{opacity:1}.product-view-cue{position:absolute;left:50%;top:50%;bottom:auto;z-index:3;transform:translate(-50%,-42%) scale(.96);display:inline-flex;align-items:center;gap:.35rem;padding:.45rem .8rem;border-radius:6px;background:#fffffff2;color:var(--zx-royal);font-size:.6875rem;font-weight:var(--weight-bold);letter-spacing:.04em;text-transform:uppercase;opacity:0;pointer-events:none;box-shadow:0 8px 22px #0b1f4a33;transition:opacity .22s ease,transform .28s cubic-bezier(.22,1,.36,1);white-space:nowrap}.product-tile:hover .product-view-cue,.product-tile:focus-within .product-view-cue{opacity:1;transform:translate(-50%,-50%) scale(1)}.product-save{position:absolute;top:var(--space-3);right:var(--space-3);z-index:2;font-family:var(--font-display);font-size:.8125rem;font-weight:var(--weight-extrabold);letter-spacing:.02em;padding:.28rem .45rem;border-radius:4px;background:#9f1239;color:#fff;line-height:1}.placeholder{height:100%;display:grid;place-items:center;color:var(--muted);font-size:var(--text-sm)}.product-placeholder{font-family:var(--font-display);font-weight:var(--weight-bold);letter-spacing:var(--tracking-brand);text-transform:uppercase;font-size:var(--text-sm);color:var(--zx-royal);opacity:.55}.placeholder.tall{min-height:320px}.product-badge{position:absolute;top:var(--space-3);left:var(--space-3);z-index:2;font-family:var(--font-body);font-size:.6875rem;font-weight:var(--weight-bold);letter-spacing:.04em;text-transform:uppercase;padding:.3rem .5rem;border-radius:4px;background:var(--zx-royal);color:#fff;max-width:calc(100% - 4.5rem);line-height:1.2}.product-badge--accent{background:var(--grad-btn-gold);color:#121826}.product-badge--urgent{background:#b45309;color:#fff}.product-badge--sale{background:#9f1239;color:#fff}.product-badge--fresh{background:var(--sn-green);color:#fff}.product-stock-dot{position:absolute;top:.8rem;right:.8rem;width:.55rem;height:.55rem;border-radius:50%;background:var(--sn-green);box-shadow:0 0 0 3px #2d6a4f33;z-index:2}.product-save~.product-stock-dot{right:auto;left:.8rem}.product-meta{padding:var(--space-3) var(--card-pad) var(--space-4);display:flex;flex-direction:column;gap:var(--space-2);flex:1;background:linear-gradient(180deg,#fff,#f8fafc);border-top:1px solid rgba(11,31,74,.05)}.tile-top{display:flex;justify-content:space-between;align-items:baseline;gap:var(--space-2)}.product-meta h2{font-family:var(--font-body);font-size:var(--text-sm);margin:0;font-weight:var(--weight-semibold);line-height:var(--leading-snug);letter-spacing:0;color:var(--sn-text);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:2.7em;transition:color .18s ease}.product-tile:hover .product-meta h2{color:var(--zx-royal)}.tile-chips{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:var(--space-1)}.tile-chips li{font-size:.6875rem;font-weight:var(--weight-semibold);color:var(--zx-royal);background:#dbe7ff8c;border:1px solid transparent;padding:.2rem .45rem;border-radius:4px;line-height:1.2}.tile-price-row{display:flex;align-items:baseline;gap:var(--space-2);margin-top:auto;padding-top:var(--space-2)}.tile-price,.price{margin:0;font-family:var(--font-display);color:var(--zx-royal);font-weight:var(--weight-extrabold);font-size:var(--text-lg);letter-spacing:.01em;line-height:1}.tile-compare,.detail-compare{margin:0;color:var(--muted);font-size:var(--text-sm);font-weight:var(--weight-medium)}.tile-compare s,.detail-compare s{text-decoration-thickness:1px}.tile-stock{margin:0;font-size:var(--text-xs);font-weight:var(--weight-semibold)}.tile-stock--urgent{color:#b45309}.tile-stock--danger{color:var(--danger)}.tile-reviews{color:var(--muted);font-weight:var(--weight-medium);margin-left:.15rem}.detail-grid{display:grid;gap:var(--space-5)}@media(min-width:800px){.detail-grid{grid-template-columns:1.05fr 1fr;align-items:start;gap:var(--space-6)}}.back{display:inline-block;margin-bottom:var(--space-4);color:var(--muted);font-size:var(--text-sm);font-weight:var(--weight-semibold)}.form{display:grid;gap:var(--space-4);margin-top:var(--space-5)}.form label{display:grid;gap:var(--space-2);font-size:var(--text-sm);font-weight:var(--weight-semibold)}.form input,.form select,.coupon-row input,.account-form select,.filter-block input,.shop-toolbar select,.qty-label input{border:1px solid var(--line);background:#fff;color:var(--ink);padding:var(--control-pad-y) var(--control-pad-x);font:inherit;font-size:var(--text-sm);border-radius:var(--sn-radius-sm);line-height:1.3}.form button,.linkish{border:0;background:var(--grad-btn);color:#fff;font:inherit;font-weight:var(--weight-bold);padding:.75rem var(--space-4);cursor:pointer;border-radius:var(--sn-radius-sm);box-shadow:0 4px 14px #0b1f4a33}.form button:hover{background:var(--grad-btn-hover)}.linkish{background:transparent;color:var(--ink);padding:0;text-decoration:underline;font-weight:var(--weight-semibold);box-shadow:none}.store-footer-dark{background:var(--grad-footer);color:#fff;margin-top:0;border-top:1px solid rgba(255,255,255,.06)}.footer-inner{width:min(var(--page-max),100%);max-width:100%;margin:0 auto;padding:var(--space-8) var(--page-gutter) var(--space-5);box-sizing:border-box}.footer-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:var(--space-5)}.footer-heading{font-family:var(--font-body);font-size:var(--text-xs);font-weight:var(--weight-bold);text-transform:uppercase;letter-spacing:var(--tracking-label);margin:0 0 var(--space-4);opacity:.7}.footer-links{list-style:none;padding:0;margin:0}.footer-links a{color:#ffffffd9;text-decoration:none;font-size:var(--text-sm);line-height:2;display:inline-block}.footer-links a:hover{color:#fff}.footer-about{font-size:var(--text-sm);color:#ffffffa6;line-height:var(--leading-body);margin:var(--space-4) 0 0}.footer-divider{border:0;border-top:1px solid rgba(255,255,255,.15);margin:var(--space-6) 0 var(--space-4)}.footer-bottom{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:var(--space-2)}.footer-copy{font-size:var(--text-xs);color:#ffffff80}.footer-legal-link{color:inherit;text-decoration:none}.footer-legal-link:hover{color:#fff}@media(max-width:900px){.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:560px){.footer-grid{grid-template-columns:1fr}}.main-nav{display:flex;flex:1;align-items:center;justify-content:space-between;gap:var(--space-4);min-width:0;font-size:var(--text-sm);font-weight:var(--weight-medium)}.nav-primary,.nav-account{display:flex;flex-wrap:nowrap;align-items:center;gap:.15rem}.nav-primary{flex:1;min-width:0;justify-content:flex-start;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none}.nav-primary::-webkit-scrollbar{display:none}.nav-account{flex-shrink:0;margin-left:auto;gap:var(--space-3);display:none}.main-nav a,.main-nav 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