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.inline-qty{display:flex;align-items:center}.inline-qty input{width:52px;padding:8px;border:1px solid var(--line)}.inline-qty button{border:1px solid var(--line);background:#fff;padding:8px}.cart-row>form:last-child{margin:0}


/* ===== InteriorX V1.8 Premium Frontend ===== */
:root{--premium-shadow:0 18px 50px rgba(15,23,42,.10);--premium-border:rgba(15,23,42,.09);--premium-bg:#f8fafc}
body{font-family:'Hind Siliguri','Noto Sans Bengali',system-ui,sans-serif;background:#fff;color:#18181b;font-size:16px}
h1,h2,h3,h4,.hero-copy h1,.catalog-hero h1,.product-info h1{font-family:'Noto Serif Bengali','Hind Siliguri',serif;letter-spacing:-.02em}
.header{box-shadow:0 8px 30px rgba(15,23,42,.06)}
.search{border-radius:12px;box-shadow:0 8px 30px rgba(15,23,42,.06);transition:.25s}
.search:focus-within{border-color:rgba(227,6,19,.5);box-shadow:0 10px 35px rgba(227,6,19,.12)}
.nav-in>a{position:relative;padding-block:14px}.nav-in>a:after{content:"";position:absolute;left:0;right:0;bottom:6px;height:2px;background:var(--red);transform:scaleX(0);transition:.25s}.nav-in>a:hover:after{transform:scaleX(1)}
.hero-wrap{background:linear-gradient(180deg,#f4f6f8,#fff);padding:14px 0 18px}.hero-grid{gap:14px}.hero-categories,.hero-slide{border-radius:16px;border:1px solid var(--premium-border);box-shadow:var(--premium-shadow)}.hero-categories{box-shadow:0 14px 36px rgba(15,23,42,.07)}
.hero-slider{min-height:410px;isolation:isolate}.hero-slide{display:none;position:relative;height:410px;overflow:hidden;background:#151515;color:#fff}.hero-slide.active{display:block;animation:heroFade .55s ease}.hero-slide.has-image{background-image:var(--hero-image);background-size:cover;background-position:center}.hero-slide.no-image-slide{background:linear-gradient(120deg,#fff 0 53%,#4a0409 53% 100%)}
.hero-overlay{position:absolute;inset:0;background:linear-gradient(90deg,rgba(255,255,255,.98) 0%,rgba(255,255,255,.93) 42%,rgba(255,255,255,.35) 67%,rgba(0,0,0,.12) 100%);z-index:1}.no-image-slide .hero-overlay{background:linear-gradient(90deg,#fff 0 53%,transparent 53%)}
.hero-copy{position:relative;z-index:3;width:min(620px,62%);height:100%;padding:54px 46px;justify-content:center}.hero-copy small{display:inline-flex;align-items:center;gap:8px;background:rgba(227,6,19,.09);border:1px solid rgba(227,6,19,.18);border-radius:999px;padding:5px 12px;color:var(--red);font:700 13px 'Hind Siliguri'}.hero-copy h1{font-size:42px;line-height:1.18;margin:16px 0 13px;color:#111827;text-wrap:balance}.hero-copy p{font-size:17px;line-height:1.7;color:#475569;margin-bottom:27px}.hero-copy .btn{padding:13px 26px;border-radius:10px;box-shadow:0 12px 28px rgba(227,6,19,.25)}
.hero-fallback-art{position:absolute;z-index:0;inset:0 0 0 53%}.hero-fallback-art .seat-art{height:100%}.hero-arrow,.carousel-arrow{position:absolute;z-index:8;border:0;border-radius:50%;background:rgba(255,255,255,.92);color:#111827;box-shadow:0 8px 25px rgba(15,23,42,.18);display:grid;place-items:center;transition:.2s}.hero-arrow{top:50%;width:42px;height:42px;font-size:30px;transform:translateY(-50%)}.hero-arrow.prev{left:16px}.hero-arrow.next{right:16px}.hero-arrow:hover,.carousel-arrow:hover{background:var(--red);color:#fff}.hero-dots{position:absolute;z-index:9;left:50%;bottom:15px;transform:translateX(-50%);display:flex;gap:8px}.hero-dots button{width:8px;height:8px;padding:0;border:0;border-radius:99px;background:rgba(255,255,255,.65);box-shadow:0 0 0 1px rgba(0,0,0,.15);transition:.25s}.hero-dots button.active{width:28px;background:var(--red)}
@keyframes heroFade{from{opacity:.4;transform:scale(1.01)}to{opacity:1;transform:scale(1)}}
.round-categories{padding:22px 0}.scroll-row>a>div{box-shadow:0 8px 25px rgba(15,23,42,.06);transition:.25s}.scroll-row>a:hover>div{transform:translateY(-4px);border-color:rgba(227,6,19,.35);box-shadow:0 14px 30px rgba(227,6,19,.13)}
.finder{padding:18px 22px;border-radius:14px;background:#fff;box-shadow:0 10px 35px rgba(15,23,42,.06)}
.benefits{border-radius:14px;background:#fff;box-shadow:0 10px 30px rgba(15,23,42,.05)}
.premium-section{padding:38px 0}.section-kicker{display:block;font:800 11px/1.2 Arial,sans-serif;letter-spacing:.15em;color:var(--red);margin-bottom:5px}.section-title h2{font-size:26px}.section-title>a{padding:8px 12px;border-radius:8px;background:#fff0f1}.section-title>a:hover{background:var(--red);color:#fff}
.product-carousel{position:relative}.product-carousel-track{display:flex;gap:14px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:4px 3px 18px}.product-carousel-track::-webkit-scrollbar{display:none}.product-carousel-item{flex:0 0 calc((100% - 70px)/6);min-width:0;scroll-snap-align:start}.product-carousel-item>.product-card{height:100%}.carousel-arrow{top:42%;width:38px;height:38px;font-size:28px}.carousel-arrow.prev{left:-18px}.carousel-arrow.next{right:-18px}
.product-card{border-radius:14px;border:1px solid var(--premium-border);box-shadow:0 8px 26px rgba(15,23,42,.05)}.product-card:hover{box-shadow:0 20px 45px rgba(15,23,42,.13);transform:translateY(-5px)}.product-media{aspect-ratio:1.15}.product-media img{transition:transform .45s}.product-card:hover .product-media img{transform:scale(1.05)}.product-body{padding:14px}.product-body h3{font-family:'Hind Siliguri',sans-serif;font-size:15px;line-height:1.4}.product-body .btn{border-radius:9px;padding:9px}.discount{border-radius:7px;box-shadow:0 6px 16px rgba(227,6,19,.25)}
.premium-split{grid-template-columns:minmax(0,1.7fr) minmax(330px,.75fr);align-items:start}.car-model-panel{background:#fff;border:1px solid var(--premium-border);border-radius:16px;padding:18px;box-shadow:0 14px 35px rgba(15,23,42,.06)}.car-model-grid a{transition:.22s}.car-model-grid a:hover{transform:translateY(-3px);border-color:rgba(227,6,19,.35);box-shadow:0 10px 25px rgba(15,23,42,.08)}
.service-grid article{border-radius:16px;box-shadow:0 14px 35px rgba(15,23,42,.07);transition:.25s}.service-grid article:hover{transform:translateY(-4px);box-shadow:0 22px 50px rgba(15,23,42,.12)}
.trust-section{background:linear-gradient(180deg,#fff,#f7f8fa)}.stats>div{border-radius:13px;box-shadow:0 8px 22px rgba(227,6,19,.05)}.faq-list details{border-radius:12px;box-shadow:0 8px 25px rgba(15,23,42,.04)}
.catalog-hero{position:relative;overflow:hidden;margin-bottom:12px;background:linear-gradient(120deg,#fff 0 63%,#151515 63%);border-block:1px solid var(--premium-border)}.catalog-hero:before{content:"";position:absolute;inset:0 0 0 58%;background-image:var(--category-image);background-size:cover;background-position:center;opacity:.42}.catalog-hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,transparent 0 58%,rgba(0,0,0,.35) 100%)}.catalog-hero>.container{position:relative;z-index:2;min-height:235px;display:flex;align-items:center;justify-content:space-between}.catalog-hero h1{font-size:40px;margin:6px 0}.catalog-hero p{font-size:16px;color:#475569;max-width:650px}.catalog-art{font-size:110px;filter:drop-shadow(0 20px 30px rgba(0,0,0,.3));margin-right:8%}.subcategory-strip{padding:16px 0;border-bottom:1px solid var(--line)}.subcategory-row>a{min-width:105px}
.catalog-layout{gap:22px}.filters,.catalog-results{border-radius:16px}.filters{box-shadow:0 14px 40px rgba(15,23,42,.06)}.results-top{background:#fff;border:1px solid var(--premium-border);border-radius:14px;padding:15px 18px;margin-bottom:15px}.catalog-products .product-card{height:100%}.empty-state{grid-column:1/-1;padding:70px 25px;background:#fff;border:1px dashed #cbd5e1;border-radius:16px;text-align:center}.empty-state>span{font-size:65px;color:#94a3b8}.empty-state .btn{margin-top:10px}.pagination-wrap{margin-top:22px}
.product-detail{background:#fff;border:1px solid var(--premium-border);border-radius:20px;padding:22px;box-shadow:var(--premium-shadow)}.main-image{border-radius:16px}.product-info h1{font-size:34px}.buy-box{border-radius:14px;background:#f8fafc;border:1px solid #e2e8f0;padding:14px}.product-tabs,.fitment{border-radius:16px;box-shadow:0 14px 36px rgba(15,23,42,.06)}
.footer{padding-top:52px;background:radial-gradient(circle at 10% 0,#2e2e2e,#151515 55%,#0b0b0b);border-top:4px solid var(--red)}.footer-grid{gap:55px}.footer h4{font-size:19px;margin-bottom:14px}.footer a{transition:.2s}.footer a:hover{color:#fff;transform:translateX(3px)}.footer-logo{max-height:58px;width:auto;filter:brightness(0) invert(1)}.footer-payment-row{margin-top:32px;border-top:1px solid rgba(255,255,255,.1);background:rgba(255,255,255,.04)}.footer-payment-row>.container{min-height:78px;display:flex;align-items:center;justify-content:space-between;gap:30px}.footer-payment-row span{font-weight:700;color:#fff;white-space:nowrap}.footer-payment-row img{width:min(820px,78%);height:auto;max-height:45px;object-fit:contain}.footer-bottom{margin-top:0;padding:11px 0;background:linear-gradient(90deg,#b9000a,#e30613)}.footer-bottom>.container>span:last-child{opacity:.85}
.contact-widget{position:fixed;right:24px;bottom:25px;z-index:105}.contact-widget-toggle{position:relative;min-width:128px;height:54px;border:0;border-radius:999px;background:linear-gradient(135deg,#0eaa50,#087a3b);color:#fff;display:flex;align-items:center;justify-content:center;gap:8px;padding:0 19px;box-shadow:0 15px 40px rgba(8,122,59,.35);font-weight:700}.contact-icon{font-size:23px}.contact-pulse{position:absolute;inset:-7px;border:2px solid rgba(14,170,80,.35);border-radius:999px;animation:contactPulse 2s infinite}.contact-widget-panel{position:absolute;right:0;bottom:68px;width:330px;background:#fff;border:1px solid var(--premium-border);border-radius:18px;padding:22px;box-shadow:0 25px 70px rgba(15,23,42,.23);opacity:0;visibility:hidden;transform:translateY(15px) scale(.96);transform-origin:bottom right;transition:.25s}.contact-widget.open .contact-widget-panel{opacity:1;visibility:visible;transform:none}.contact-widget-panel h3{margin:6px 0;font-size:23px}.contact-widget-panel p{margin:0 0 16px;color:#64748b;font-size:14px}.contact-widget-badge{display:inline-block;padding:4px 9px;border-radius:999px;background:#ecfdf3;color:#087a3b;font-size:11px;font-weight:700}.contact-widget-close{position:absolute;right:12px;top:12px;border:0;background:#f1f5f9;border-radius:50%;width:30px;height:30px}.contact-action{display:flex!important;align-items:center;gap:12px;padding:12px;border-radius:12px;margin-top:9px!important}.contact-action>span{width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-size:20px}.contact-action div{display:flex;flex-direction:column}.contact-action small{font-size:12px;opacity:.8}.contact-action.call{background:#fff1f2;color:#b9000a}.contact-action.call>span{background:#fff}.contact-action.whatsapp{background:#ecfdf3;color:#087a3b}.contact-action.whatsapp>span{background:#fff}.contact-action:hover{transform:translateX(0)!important;filter:brightness(.98)}
@keyframes contactPulse{0%{transform:scale(.93);opacity:1}70%,100%{transform:scale(1.18);opacity:0}}
@media(max-width:1200px){.product-carousel-item{flex-basis:calc((100% - 42px)/4)}.premium-split{grid-template-columns:1fr}.car-model-panel{margin-top:12px}}
@media(max-width:800px){body{font-size:15px}.hero-slider,.hero-slide{min-height:440px;height:440px}.hero-slide.has-image{background-position:center}.hero-overlay{background:linear-gradient(90deg,rgba(255,255,255,.96) 0%,rgba(255,255,255,.88) 63%,rgba(255,255,255,.18) 100%)}.hero-copy{width:82%;padding:38px 25px;justify-content:center}.hero-copy h1{font-size:32px;max-width:100%}.hero-copy p{max-width:100%;font-size:15px}.hero-fallback-art{inset:0 0 0 35%;opacity:.7}.hero-arrow{width:36px;height:36px}.hero-arrow.prev{left:8px}.hero-arrow.next{right:8px}.product-carousel-item{flex-basis:calc((100% - 14px)/2)}.carousel-arrow{display:none}.premium-section{padding:27px 0}.section-title h2{font-size:23px}.catalog-hero{background:linear-gradient(120deg,#fff 0 68%,#151515 68%)}.catalog-hero>.container{min-height:185px}.catalog-hero h1{font-size:30px}.catalog-art{font-size:72px;margin-right:2%}.product-detail{padding:12px;border-radius:14px}.product-info h1{font-size:27px}.footer-payment-row>.container{flex-direction:column;align-items:flex-start;padding-block:17px;gap:10px}.footer-payment-row img{width:100%;max-height:none}.contact-widget{right:14px;bottom:82px}.contact-widget-toggle{min-width:54px;width:54px;padding:0}.contact-widget-toggle b{display:none}.contact-widget-panel{width:min(330px,calc(100vw - 28px))}.footer-grid{gap:28px}}
@media(max-width:430px){.hero-slider,.hero-slide{height:410px;min-height:410px}.hero-copy{width:92%;padding:32px 22px}.hero-copy h1{font-size:27px}.hero-copy p{font-size:14px}.product-carousel-item{flex-basis:76%}.catalog-hero h1{font-size:26px}.catalog-art{font-size:58px}.section-title{align-items:flex-end}.section-title h2{font-size:21px}.section-title>a{font-size:11px}.footer-payment-row span{font-size:13px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}
.footer-payment-row img{background:#fff;padding:10px 14px;border-radius:12px;box-shadow:0 8px 24px rgba(0,0,0,.18)}
