*,*::before,*::after{box-sizing:border-box}
:root{
--brand:#c20c0c;
--brand-dark:#9b0808;
--brand-light:#fdf6f6;
--accent:#f59e0b;
--ink:#0f172a;
--muted:#64748b;
--line:#e2e8f0;
--bg:#f8fafc;
--card:#fff;
--radius:10px;
--radius-lg:14px;
--shadow:0 1px 3px rgba(15,23,42,.06),0 8px 24px rgba(15,23,42,.04);
--header-h:72px;
}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Segoe UI",system-ui,-apple-system,Arial,sans-serif;background:var(--bg);color:var(--ink);line-height:1.55;-webkit-text-size-adjust:100%}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand);text-decoration:none;font-weight:600}
a:hover{color:var(--brand-dark);text-decoration:underline}
.wrap{max-width:1240px;margin:0 auto;padding:0 20px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);border:0}

.announce-bar{background:var(--ink);color:#fff;text-align:center;font-size:13px;padding:8px 16px}
.announce-bar a{color:#5eead4}
.announce-bar strong{color:#fde047}

.site-header{background:var(--card);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:1000}
.site-header__inner{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:20px;min-height:var(--header-h);padding:10px 0}
.site-logo{display:flex;align-items:center;gap:10px;color:var(--ink);font-weight:800;font-size:20px;text-decoration:none}
.site-logo:hover{text-decoration:none;color:var(--ink)}
.site-logo img{height:40px;width:auto}
.site-search{position:relative;max-width:520px;width:100%;margin:0 auto}
.site-search input{width:100%;padding:11px 44px 11px 16px;border:1px solid var(--line);border-radius:999px;font-size:14px;background:#f8fafc;transition:.2s}
.site-search input:focus{outline:none;border-color:var(--brand);background:#fff;box-shadow:0 0 0 3px rgba(194,12,12,.12)}
.site-search button{position:absolute;right:6px;top:50%;transform:translateY(-50%);border:none;background:var(--brand);color:#fff;width:34px;height:34px;border-radius:50%;cursor:pointer;font-size:14px}
.header-actions{display:flex;align-items:center;gap:8px}
.header-action{display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 10px;border-radius:8px;color:var(--ink);font-size:11px;font-weight:600;text-decoration:none;position:relative}
.header-action:hover{background:#f1f5f9;text-decoration:none;color:var(--brand)}
.header-action__icon{font-size:18px;line-height:1}
.cart-badge{position:absolute;top:2px;right:4px;background:var(--accent);color:#fff;font-size:10px;font-weight:800;min-width:18px;height:18px;border-radius:999px;display:flex;align-items:center;justify-content:center;padding:0 4px}

.main-nav{background:var(--card);border-bottom:1px solid var(--line)}
.main-nav__list{display:flex;flex-wrap:wrap;gap:4px 0;list-style:none;margin:0;padding:10px 0;font-size:14px;font-weight:600}
.main-nav__list a{display:block;padding:8px 14px;color:var(--ink);border-radius:8px;text-decoration:none}
.main-nav__list a:hover,.main-nav__list a.is-active{background:var(--brand-light);color:var(--brand-dark);text-decoration:none}
.main-nav__sale a{color:#dc2626}

.breadcrumb{padding:14px 0;font-size:13px;color:var(--muted)}
.breadcrumb ol{display:flex;flex-wrap:wrap;align-items:center;gap:6px;list-style:none;margin:0;padding:0}
.breadcrumb li{display:flex;align-items:center;gap:6px}
.breadcrumb li+li::before{content:"/";color:#cbd5e1;font-weight:400}
.breadcrumb a{color:var(--muted);font-weight:500}
.breadcrumb a:hover{color:var(--brand)}
.breadcrumb [aria-current]{color:var(--ink);font-weight:600}

/* Product showcase */
.product-showcase{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:28px;align-items:start;padding:8px 0 32px}
.product-gallery{min-width:0}
.gallery-main{position:relative;border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;background:var(--card);box-shadow:var(--shadow);line-height:0}
.gallery-main a{display:block;position:relative;text-decoration:none}
.gallery-main img{width:100%;height:auto;display:block;object-fit:cover;aspect-ratio:16/9;background:#0f172a}
.banner-google-hint{position:absolute;left:0;right:0;bottom:0;padding:12px 16px;background:linear-gradient(180deg,transparent,rgba(0,0,0,.85));color:#fff;font-size:clamp(.78rem,1.8vw,.95rem);font-weight:700;letter-spacing:.04em;text-align:center;text-transform:lowercase;text-shadow:0 0 14px rgba(245,158,11,.55);pointer-events:none}
.banner-google-hint strong{color:#fde047;font-weight:800}
.gallery-thumbs{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}
.gallery-thumbs button{border:2px solid var(--line);border-radius:10px;padding:0;background:var(--card);cursor:pointer;overflow:hidden;width:88px;height:88px;flex:0 0 auto;transition:.2s}
.gallery-thumbs button img{width:100%;height:100%;object-fit:cover;display:block}
.gallery-thumbs button:hover{border-color:#94a3b8}
.gallery-thumbs button.is-active{border-color:var(--brand);box-shadow:0 0 0 2px rgba(194,12,12,.18)}

.product-info{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px 26px;box-shadow:var(--shadow);position:sticky;top:calc(var(--header-h) + 16px)}
.product-badge{display:inline-block;padding:5px 10px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--brand-dark);background:var(--brand-light);border-radius:999px;margin-bottom:12px}
.product-title{margin:0 0 10px;font-size:clamp(22px,2.5vw,30px);font-weight:800;line-height:1.25}
.product-rating{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--muted);margin-bottom:16px}
.product-rating strong{color:var(--ink)}
.product-price{display:flex;align-items:baseline;flex-wrap:wrap;gap:10px;margin-bottom:18px}
.product-price__now{font-size:28px;font-weight:800;color:var(--brand-dark)}
.product-price__was{font-size:16px;color:var(--muted);text-decoration:line-through}
.product-price__off{font-size:13px;font-weight:700;color:#16a34a;background:#dcfce7;padding:4px 8px;border-radius:6px}
.product-desc{font-size:15px;color:#334155;margin:0 0 20px;line-height:1.7}
.product-options{margin-bottom:20px}
.product-options label{display:block;font-size:13px;font-weight:700;margin-bottom:8px}
.color-swatches{display:flex;gap:8px;flex-wrap:wrap}
.color-swatches button{width:34px;height:34px;border-radius:50%;border:2px solid var(--line);cursor:pointer;padding:0}
.color-swatches button.is-active{border-color:var(--brand);box-shadow:0 0 0 2px rgba(15,118,110,.2)}
.qty-row{display:flex;align-items:center;gap:12px;margin-bottom:20px}
.qty-control{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:8px;overflow:hidden}
.qty-control button{width:36px;height:36px;border:none;background:#f8fafc;font-size:18px;cursor:pointer}
.qty-control input{width:48px;height:36px;border:none;border-left:1px solid var(--line);border-right:1px solid var(--line);text-align:center;font-size:14px;font-weight:700}
.product-cta{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:16px}
.btn-primary,.btn-secondary{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:10px;font-size:15px;font-weight:800;cursor:pointer;border:none;text-decoration:none;transition:.2s}
.btn-primary{background:var(--brand);color:#fff;flex:1;min-width:160px}
.btn-primary:hover{background:var(--brand-dark);text-decoration:none;color:#fff}
.btn-secondary{background:#fff;color:var(--ink);border:1px solid var(--line);flex:1;min-width:140px}
.btn-secondary:hover{border-color:var(--brand);color:var(--brand);text-decoration:none}
.product-meta{font-size:13px;color:var(--muted);display:grid;gap:6px;padding-top:16px;border-top:1px solid var(--line)}

.tags-section{margin:0 0 36px;padding:20px 0;border-top:1px solid var(--line)}
.tags-section__title{font-size:15px;font-weight:800;margin:0 0 12px}
.tag-cloud{display:flex;flex-wrap:wrap;gap:8px}
.tag-pill{display:inline-block;padding:7px 14px;font-size:12px;font-weight:600;color:var(--brand-dark);background:var(--brand-light);border:1px solid #f0d4d4;border-radius:999px;text-decoration:none}
.tag-pill:hover{background:#fce8e8;text-decoration:none;color:var(--brand-dark)}

.product-details{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);padding:24px 26px;margin-bottom:36px;box-shadow:var(--shadow)}
.product-details h2{margin:0 0 14px;font-size:20px;font-weight:800}
.product-details p{margin:0 0 12px;font-size:15px;color:#334155;line-height:1.75}
.product-details ul{margin:0;padding-left:20px;color:#334155;font-size:15px;line-height:1.8}

.related-section{padding:0 0 40px}
.related-section__head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:20px}
.related-section__title{margin:0;font-size:22px;font-weight:800}
.related-section__link{font-size:14px;color:var(--brand)}
.related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.related-card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);transition:transform .2s,box-shadow .2s;text-decoration:none;color:inherit;display:flex;flex-direction:column}
.related-card:hover{transform:translateY(-3px);box-shadow:0 12px 28px rgba(15,23,42,.08);text-decoration:none;color:inherit}
.related-card__img{aspect-ratio:1;background:#f1f5f9;overflow:hidden}
.related-card__img img{width:100%;height:100%;object-fit:cover}
.related-card__body{padding:14px 16px 16px;flex:1;display:flex;flex-direction:column}
.related-card__cat{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);margin-bottom:6px}
.related-card__name{margin:0 0 8px;font-size:15px;font-weight:700;line-height:1.35;color:var(--ink)}
.related-card__price{margin-top:auto;font-size:16px;font-weight:800;color:var(--brand-dark)}

.site-footer{background:var(--ink);color:#cbd5e1;margin-top:0}
.footer-main{padding:48px 0 32px}
.footer-grid{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:28px}
.footer-brand img{height:44px;width:auto;margin-bottom:14px;object-fit:contain}
.footer-brand p{font-size:13px;line-height:1.7;color:#94a3b8;margin:0 0 16px}
.footer-social{display:flex;gap:12px;align-items:center}
.footer-social a{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;line-height:0;transition:opacity .2s ease,transform .2s ease}
.footer-social a:hover{opacity:.85;transform:translateY(-1px)}
.footer-social img{display:block;width:32px;height:32px;object-fit:contain;background:transparent}
.footer-col h4{margin:0 0 14px;font-size:13px;text-transform:uppercase;letter-spacing:.08em;color:#fff}
.footer-col ul{list-style:none;margin:0;padding:0}
.footer-col li{margin-bottom:8px}
.footer-col a{color:#94a3b8;font-size:13px;font-weight:500}
.footer-col a:hover{color:#5eead4}
.footer-payments{padding:20px 0;border-top:1px solid #334155;border-bottom:1px solid #334155}
.footer-payments__inner{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px}
.footer-payments span{font-size:12px;color:#94a3b8;text-transform:uppercase;letter-spacing:.06em}
.pay-logos{display:flex;flex-wrap:wrap;align-items:center;gap:12px 16px}
.pay-logos a{display:inline-flex;align-items:center;justify-content:center;text-decoration:none;line-height:0;transition:opacity .2s ease,transform .2s ease}
.pay-logos a:hover{opacity:.85;transform:translateY(-1px)}
.pay-logos img{display:block;height:30px;width:auto;max-width:96px;object-fit:contain;background:transparent}
.footer-bottom{padding:20px 0;font-size:12px;color:#64748b}
.footer-bottom__inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;align-items:center}
.footer-legal{display:flex;flex-wrap:wrap;gap:8px 16px}
.footer-legal a{color:#94a3b8;font-weight:500}

.sx-lang-slot{position:fixed;top:10px;right:10px;z-index:99999}
.language-selector-container{position:relative;display:inline-block;font-family:Arial,sans-serif;--image-src:url('../images/flags.png')}
.language-selector-trigger{cursor:pointer;padding:6px 12px;background:#fff;border:1px solid #dcdcdc;border-radius:4px;display:inline-flex;align-items:center;gap:8px;user-select:none;box-shadow:var(--shadow)}
.language-selector-container i[data-language]{display:inline-block;flex-shrink:0;width:24px;height:24px;background-image:var(--image-src);background-repeat:no-repeat;background-size:24px auto;background-position-x:0;border-radius:50%}
i[data-language="en"]{background-position:0 0}i[data-language="id"]{background-position:0 -24px}i[data-language="kr"]{background-position:0 -48px}i[data-language="cn"]{background-position:0 -72px}i[data-language="jp"]{background-position:0 -96px}i[data-language="th"]{background-position:0 -120px}i[data-language="my"]{background-position:0 -144px}i[data-language="kh"]{background-position:0 -168px}i[data-language="hi"]{background-position:0 -192px}i[data-language="ta"]{background-position:0 -192px}i[data-language="te"]{background-position:0 -192px}i[data-language="vi"]{background-position:0 -216px}i[data-language="pt"]{background-position:0 -240px}i[data-language="bn"]{background-position:0 -264px}
.language-selector{display:none;position:absolute;top:100%;right:0;z-index:1000;min-width:190px;padding:5px 0;margin:4px 0 0;list-style:none;font-size:13px;background:#fff;border:1px solid #ccc;border-radius:4px;box-shadow:0 6px 12px rgba(0,0,0,.15);max-height:280px;overflow-y:auto}
.language-selector.show,.language-selector-container:focus-within .language-selector{display:block}
.language_selector{padding:8px 15px;cursor:pointer;display:flex;align-items:center;gap:12px}
.language_selector:hover{background:#f5f5f5}
.language-name{display:flex;flex-direction:column;line-height:1.2}
.language-name div:first-child{font-weight:bold;color:#333}
.language-name div:last-child{font-size:10px;color:#888}
.caret-icon{font-size:10px;color:#666;margin-left:4px}

@media(max-width:1024px){
.product-showcase{grid-template-columns:1fr}
.product-info{position:static}
.related-grid{grid-template-columns:repeat(2,1fr)}
.footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
:root{--header-h:auto}
.site-header__inner{grid-template-columns:1fr auto;grid-template-rows:auto auto;gap:12px}
.site-logo{grid-column:1}
.header-actions{grid-column:2;grid-row:1}
.site-search{grid-column:1/-1;max-width:none}
.main-nav__list{flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:8px}
.main-nav__list::-webkit-scrollbar{display:none}
.gallery-thumbs button{width:72px;height:72px}
.product-info{padding:18px 16px}
.product-cta{flex-direction:column}
.btn-primary,.btn-secondary{width:100%}
.footer-grid{grid-template-columns:1fr}
.footer-bottom__inner{flex-direction:column;text-align:center}
}
@media(max-width:480px){
.wrap{padding:0 14px}
.header-action span:not(.header-action__icon){display:none}
.related-grid{grid-template-columns:1fr}
.gallery-main img{aspect-ratio:4/3}
}