@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@400;500;600;700&family=Inter:wght@300;400;500;600;700&display=swap');

/* ===== Furniture Story PDP — ported from mockup product-story-corner.html =====
   Global :root tokens stay global. Everything else is scoped under .fs-pdp to
   avoid collisions with OpenCart's Bootstrap theme. .container -> .fs-container. */

:root{--bg:#FAF8F4;--bg-alt:#F2EDE5;--bg-warm:#E8DFD2;--ink:#1A1A1A;--ink-soft:#4A4744;--muted:#8B857E;--line:#E5DFD5;--accent:#5C5347;--sage:#8A9A7B;--terracotta:#B66B4A;--white:#FFFFFF;--serif:'Cormorant Garamond',Georgia,serif;--sans:'Inter',-apple-system,BlinkMacSystemFont,sans-serif;--radius:4px;--shadow-sm:0 2px 8px rgba(26,26,26,.04);--shadow-md:0 12px 32px rgba(26,26,26,.08);--transition:.4s cubic-bezier(.4,0,.2,1);}

.fs-pdp{font-family:var(--sans);color:var(--ink);background:var(--bg);font-size:15px;line-height:1.6;-webkit-font-smoothing:antialiased;}
.fs-pdp *{margin:0;padding:0;box-sizing:border-box;}
.fs-pdp img{max-width:100%;display:block;}
.fs-pdp a{color:inherit;text-decoration:none;transition:opacity var(--transition);}
.fs-pdp a:hover{opacity:.7;}
.fs-pdp button{font-family:inherit;cursor:pointer;border:none;background:none;}
.fs-pdp .fs-container{max-width:100%;margin:0 auto;padding:0 48px;}

/* Breadcrumbs */
.fs-pdp .crumbs{padding:18px 0;font-size:12.5px;color:var(--muted);}
.fs-pdp .crumbs a{color:var(--muted);}
.fs-pdp .crumbs a:hover{color:var(--ink);opacity:1;}
.fs-pdp .crumbs span{margin:0 10px;opacity:.6;}
.fs-pdp .crumbs strong{color:var(--ink);font-weight:500;}

/* ===== PDP Main ===== */
.fs-pdp .pdp{padding:8px 0 80px;}
.fs-pdp .pdp-grid{display:grid;grid-template-columns:1.15fr 1fr;gap:64px;align-items:flex-start;}

/* Gallery */
.fs-pdp .gallery{display:grid;grid-template-columns:80px 1fr;gap:20px;position:sticky;top:160px;}
.fs-pdp .gallery-thumbs{display:flex;flex-direction:column;gap:12px;}
.fs-pdp .gallery-thumb{width:80px;height:80px;border-radius:var(--radius);overflow:hidden;background:var(--bg-warm);cursor:pointer;border:1px solid transparent;transition:border-color var(--transition);padding:6px;}
.fs-pdp .gallery-thumb img{width:100%;height:100%;object-fit:contain;}
.fs-pdp .gallery-thumb.is-active{border-color:var(--ink);}
.fs-pdp .gallery-main{aspect-ratio:1/1;background:#F3F6F2;border-radius:var(--radius);overflow:hidden;position:relative;display:flex;align-items:center;justify-content:center;}
.fs-pdp .gallery-main img{width:100%;height:100%;object-fit:contain;object-position:center;}
.fs-pdp .gallery-thumb{background:#F3F6F2;}
.fs-pdp .gallery-tag{position:absolute;top:20px;left:20px;background:var(--white);padding:7px 14px;font-size:11px;letter-spacing:.1em;text-transform:uppercase;font-weight:600;border-radius:999px;}
.fs-pdp .gallery-actions{position:absolute;top:20px;right:20px;display:flex;flex-direction:column;gap:10px;}
.fs-pdp .gallery-actions button{width:40px;height:40px;background:var(--white);border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:var(--shadow-sm);}
.fs-pdp .gallery-actions svg{width:16px;height:16px;}
.fs-pdp .gallery-zoom{position:absolute;bottom:20px;right:20px;background:rgba(255,255,255,.95);padding:8px 14px;border-radius:999px;font-size:11px;letter-spacing:.06em;text-transform:uppercase;font-weight:500;display:inline-flex;align-items:center;gap:6px;}
.fs-pdp .gallery-zoom svg{width:13px;height:13px;}

/* Info side */
.fs-pdp .pdp-info{padding-top:8px;}
.fs-pdp .pdp-cat{font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:10px;}
.fs-pdp .pdp-title{font-family:var(--serif);font-size:48px;font-weight:500;line-height:1.05;letter-spacing:-.01em;margin-bottom:14px;}
.fs-pdp .pdp-title em{font-style:italic;color:var(--accent);}
.fs-pdp .pdp-rating{display:flex;align-items:center;gap:14px;font-size:13.5px;margin-bottom:22px;color:var(--ink-soft);}
.fs-pdp .pdp-rating .stars{color:var(--ink);letter-spacing:.05em;}
.fs-pdp .pdp-rating a{text-decoration:underline;text-underline-offset:3px;}
.fs-pdp .pdp-rating .badge{display:inline-flex;align-items:center;gap:5px;background:var(--bg-alt);padding:3px 10px;border-radius:999px;font-size:11.5px;font-weight:500;letter-spacing:.04em;}
.fs-pdp .pdp-rating .dot{width:3px;height:3px;background:var(--muted);border-radius:50%;}

.fs-pdp .pdp-price{display:flex;align-items:baseline;gap:14px;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:28px;}
.fs-pdp .pdp-price .from{font-size:13px;color:var(--muted);}
.fs-pdp .pdp-price .now{font-family:var(--serif);font-size:38px;font-weight:500;color:var(--terracotta);line-height:1;}
.fs-pdp .pdp-price .was{font-size:18px;color:var(--muted);text-decoration:line-through;}
.fs-pdp .pdp-price .save{margin-left:auto;background:var(--terracotta);color:var(--white);padding:6px 14px;border-radius:999px;font-size:12px;font-weight:600;letter-spacing:.04em;}
.fs-pdp .pdp-price .tax{font-size:12.5px;color:var(--muted);}
.fs-pdp .pdp-finance{font-size:12.5px;color:var(--ink-soft);margin-top:-18px;margin-bottom:28px;padding-top:8px;}
.fs-pdp .pdp-finance strong{color:var(--ink);}
.fs-pdp .pdp-finance a{text-decoration:underline;text-underline-offset:2px;}

/* Option blocks */
.fs-pdp .opt-block{margin-bottom:26px;}
.fs-pdp .opt-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:12px;}
.fs-pdp .opt-head h4{font-size:12px;letter-spacing:.1em;text-transform:uppercase;font-weight:600;}
.fs-pdp .opt-head .opt-value{font-size:14px;color:var(--ink-soft);font-weight:500;}
.fs-pdp .opt-help{font-size:11.5px;color:var(--muted);text-decoration:underline;text-underline-offset:2px;}

/* Configuration buttons (LHF / RHF) */
.fs-pdp .opt-config{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.fs-pdp .opt-tile{border:1px solid var(--line);border-radius:var(--radius);padding:14px;cursor:pointer;transition:all var(--transition);background:var(--white);text-align:left;display:flex;align-items:center;gap:12px;}
.fs-pdp .opt-tile:hover{border-color:var(--accent);}
.fs-pdp .opt-tile.is-active{border-color:var(--ink);border-width:2px;padding:13px;}
.fs-pdp .opt-tile-icon{width:46px;height:32px;flex-shrink:0;display:flex;align-items:center;justify-content:center;}
.fs-pdp .opt-tile-icon svg{width:100%;height:100%;}
.fs-pdp .opt-tile-text strong{display:block;font-size:13px;font-weight:600;margin-bottom:1px;}
.fs-pdp .opt-tile-text span{font-size:11px;color:var(--muted);}

/* Size buttons */
.fs-pdp .opt-sizes{display:flex;gap:8px;flex-wrap:wrap;}
.fs-pdp .opt-size{padding:11px 18px;border:1px solid var(--line);border-radius:999px;font-size:13px;cursor:pointer;background:var(--white);transition:all var(--transition);font-weight:500;}
.fs-pdp .opt-size:hover{border-color:var(--ink);}
.fs-pdp .opt-size.is-active{background:var(--ink);color:var(--bg);border-color:var(--ink);}
.fs-pdp .opt-size small{display:block;font-size:10px;color:var(--muted);font-weight:400;margin-top:1px;}
.fs-pdp .opt-size.is-active small{color:rgba(250,248,244,.7);}

/* Fabric swatches */
.fs-pdp .opt-fabric-row{display:flex;gap:10px;align-items:center;flex-wrap:wrap;}
.fs-pdp .fabric-swatch{width:42px;height:42px;border-radius:50%;cursor:pointer;border:2px solid transparent;position:relative;transition:transform var(--transition);background:var(--bg-warm);}
.fs-pdp .fabric-swatch img{width:100%;height:100%;border-radius:50%;object-fit:cover;}
.fs-pdp .fabric-swatch:hover{transform:scale(1.08);}
.fs-pdp .fabric-swatch.is-active{border-color:var(--ink);}
.fs-pdp .fabric-swatch.is-active::after{content:'';position:absolute;inset:-6px;border:1px solid var(--ink);border-radius:50%;}
.fs-pdp .fabric-more{margin-left:6px;font-size:13px;color:var(--ink);text-decoration:underline;text-underline-offset:3px;font-weight:500;}

/* Add-ons */
.fs-pdp .addon{display:flex;align-items:center;gap:14px;padding:14px;border:1px solid var(--line);border-radius:var(--radius);margin-bottom:10px;cursor:pointer;}
.fs-pdp .addon input{appearance:none;-webkit-appearance:none;width:18px;height:18px;border:1px solid var(--line);border-radius:3px;background:var(--white);position:relative;cursor:pointer;flex-shrink:0;}
.fs-pdp .addon input:checked{background:var(--ink);border-color:var(--ink);}
.fs-pdp .addon input:checked::after{content:'\2713';position:absolute;top:-3px;left:2px;color:var(--bg);font-size:13px;}
.fs-pdp .addon-text{flex:1;}
.fs-pdp .addon-text strong{display:block;font-size:13.5px;font-weight:600;}
.fs-pdp .addon-text span{font-size:12px;color:var(--muted);}
.fs-pdp .addon-price{font-weight:600;font-size:14px;}

/* CTA */
.fs-pdp .pdp-cta{display:grid;grid-template-columns:1fr;gap:10px;margin:28px 0 18px;}
.fs-pdp .qty-row{display:grid;grid-template-columns:auto 1fr;gap:10px;}
.fs-pdp .qty{display:flex;align-items:center;border:1px solid var(--line);border-radius:999px;padding:4px;}
.fs-pdp .qty button{width:32px;height:32px;border-radius:50%;font-size:16px;font-weight:600;color:var(--ink);}
.fs-pdp .qty button:hover{background:var(--bg-alt);}
.fs-pdp .qty input{width:36px;text-align:center;border:none;font-family:inherit;font-size:14px;font-weight:600;background:transparent;}
.fs-pdp .qty input:focus{outline:none;}
.fs-pdp .btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:16px 28px;border-radius:999px;font-size:13.5px;font-weight:500;letter-spacing:.04em;text-transform:uppercase;transition:all var(--transition);}
.fs-pdp .btn-primary{background:var(--ink);color:var(--bg);}
.fs-pdp .btn-primary:hover{background:var(--accent);opacity:1;color:var(--bg);}
.fs-pdp .btn-outline{background:transparent;color:var(--ink);border:1px solid var(--ink);}
.fs-pdp .btn-outline:hover{background:var(--ink);color:var(--bg);opacity:1;}
.fs-pdp .btn-light{background:var(--white);color:var(--ink);border:1px solid var(--line);}
.fs-pdp .btn-light:hover{border-color:var(--ink);opacity:1;}
.fs-pdp .btn-ghost{background:transparent;color:var(--ink);text-decoration:underline;text-underline-offset:3px;text-transform:none;letter-spacing:0;font-size:13px;padding:8px;}

/* Trust list */
.fs-pdp .pdp-trust{margin-top:28px;padding:22px;background:var(--bg-alt);border-radius:var(--radius);}
.fs-pdp .pdp-trust-item{display:flex;align-items:flex-start;gap:14px;padding:10px 0;border-bottom:1px solid var(--line);font-size:13px;}
.fs-pdp .pdp-trust-item:last-child{border-bottom:none;padding-bottom:0;}
.fs-pdp .pdp-trust-item:first-child{padding-top:0;}
.fs-pdp .pdp-trust-item svg{width:20px;height:20px;flex-shrink:0;color:var(--accent);margin-top:2px;}
.fs-pdp .pdp-trust-item strong{display:block;font-weight:600;margin-bottom:1px;}
.fs-pdp .pdp-trust-item span{color:var(--muted);font-size:12px;}

/* ===== Tabs / Accordion ===== */
.fs-pdp .pdp-tabs-wrap{padding:80px 0;border-top:1px solid var(--line);}
.fs-pdp .pdp-tabs-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:80px;align-items:flex-start;}
.fs-pdp .tabs-nav{position:sticky;top:160px;}
.fs-pdp .tabs-nav h3{font-family:var(--serif);font-size:36px;font-weight:500;line-height:1.1;margin-bottom:24px;}
.fs-pdp .tabs-nav h3 em{font-style:italic;color:var(--accent);}
.fs-pdp .tabs-nav ul{list-style:none;display:flex;flex-direction:column;gap:6px;}
.fs-pdp .tabs-nav a{display:flex;align-items:center;gap:10px;padding:10px 0;font-size:14px;color:var(--ink-soft);border-bottom:1px solid var(--line);}
.fs-pdp .tabs-nav a:hover{color:var(--ink);opacity:1;}
.fs-pdp .tabs-nav a span{margin-left:auto;color:var(--muted);font-size:11px;}

.fs-pdp .tab-section{padding:0 0 48px;}
.fs-pdp .tab-section h4{font-family:var(--serif);font-size:28px;font-weight:500;margin-bottom:18px;}
.fs-pdp .tab-section p{font-size:15.5px;line-height:1.75;color:var(--ink-soft);margin-bottom:14px;}
.fs-pdp .tab-section p strong{color:var(--ink);font-weight:600;}
.fs-pdp .tab-section ul{list-style:none;margin:14px 0;}
.fs-pdp .tab-section ul li{padding:10px 0 10px 28px;border-bottom:1px solid var(--line);font-size:14.5px;position:relative;}
.fs-pdp .tab-section ul li::before{content:'';position:absolute;left:4px;top:18px;width:6px;height:6px;background:var(--accent);border-radius:50%;}

/* Specs table */
.fs-pdp .specs-table{display:grid;grid-template-columns:1fr 1fr;gap:0;margin:20px 0;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
.fs-pdp .spec-row{display:grid;grid-template-columns:1fr 1fr;gap:20px;padding:14px 18px;font-size:13.5px;border-bottom:1px solid var(--line);}
.fs-pdp .spec-row:nth-last-child(-n+2){border-bottom:none;}
.fs-pdp .spec-row:nth-child(odd){background:var(--bg-alt);}
.fs-pdp .spec-row strong{color:var(--ink);font-weight:600;}
.fs-pdp .spec-row span{color:var(--ink-soft);}

/* Dimensions diagram */
.fs-pdp .dim-diagram{background:var(--bg-alt);border-radius:var(--radius);padding:32px;margin:14px 0;text-align:center;}
.fs-pdp .dim-diagram svg{max-width:340px;width:100%;height:auto;}

/* ===== Reviews ===== */
.fs-pdp .reviews-section{padding:80px 0;background:var(--bg-alt);}
.fs-pdp .reviews-head{display:grid;grid-template-columns:1fr 2fr;gap:64px;margin-bottom:48px;align-items:center;}
.fs-pdp .reviews-summary h2{font-family:var(--serif);font-size:40px;font-weight:500;margin-bottom:14px;}
.fs-pdp .reviews-summary h2 em{font-style:italic;color:var(--accent);}
.fs-pdp .reviews-rating-big{display:flex;align-items:baseline;gap:10px;margin-bottom:8px;}
.fs-pdp .reviews-rating-big strong{font-family:var(--serif);font-size:54px;font-weight:500;line-height:1;}
.fs-pdp .reviews-rating-big .out{font-size:16px;color:var(--muted);}
.fs-pdp .reviews-stars{font-size:20px;color:var(--ink);letter-spacing:.05em;margin-bottom:6px;}
.fs-pdp .reviews-count{color:var(--muted);font-size:13px;margin-bottom:18px;}
.fs-pdp .review-bars{display:flex;flex-direction:column;gap:6px;}
.fs-pdp .review-bar{display:grid;grid-template-columns:32px 1fr 32px;gap:10px;align-items:center;font-size:12px;color:var(--ink-soft);}
.fs-pdp .review-bar-track{height:6px;background:var(--white);border-radius:3px;overflow:hidden;}
.fs-pdp .review-bar-fill{height:100%;background:var(--ink);}
.fs-pdp .reviews-list{display:grid;grid-template-columns:1fr 1fr;gap:24px;}
.fs-pdp .review-card{background:var(--white);padding:28px;border-radius:var(--radius);}
.fs-pdp .review-card .stars{font-size:14px;color:var(--ink);margin-bottom:10px;}
.fs-pdp .review-card h5{font-family:var(--serif);font-size:18px;font-weight:600;margin-bottom:8px;}
.fs-pdp .review-card p{font-size:14px;color:var(--ink-soft);margin-bottom:16px;line-height:1.65;}
.fs-pdp .review-author{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--muted);padding-top:12px;border-top:1px solid var(--line);}
.fs-pdp .review-author strong{color:var(--ink);font-weight:600;}
.fs-pdp .review-verified{display:inline-flex;align-items:center;gap:4px;color:var(--sage);}

/* ===== Related ===== */
.fs-pdp .related{padding:80px 0;}
.fs-pdp .related-head{text-align:center;max-width:600px;margin:0 auto 48px;}
.fs-pdp .related-head .eyebrow{font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);margin-bottom:14px;display:inline-flex;align-items:center;gap:10px;}
.fs-pdp .related-head .eyebrow::before,.fs-pdp .related-head .eyebrow::after{content:'';width:28px;height:1px;background:var(--muted);}
.fs-pdp .related-head h2{font-family:var(--serif);font-size:42px;font-weight:500;line-height:1.05;}
.fs-pdp .related-head h2 em{font-style:italic;color:var(--accent);}
.fs-pdp .related-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}
.fs-pdp .product{cursor:pointer;}
.fs-pdp .product-img{aspect-ratio:4/3;background:var(--bg-warm);border-radius:var(--radius);overflow:hidden;margin-bottom:16px;position:relative;}
.fs-pdp .product-img img{width:100%;height:100%;object-fit:contain;padding:4%;transition:transform .6s var(--transition);}
.fs-pdp .product:hover .product-img img{transform:scale(1.03);}
.fs-pdp .product-cat{font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:4px;}
.fs-pdp .product-name{font-family:var(--serif);font-size:20px;font-weight:500;margin-bottom:6px;}
.fs-pdp .product-price{font-weight:600;font-size:15px;}
.fs-pdp .product-price .old{color:var(--muted);text-decoration:line-through;font-weight:400;margin-left:6px;}

/* ===== Sticky bar ===== */
.fs-pdp .sticky-bar{display:none;position:fixed;bottom:0;left:0;right:0;background:var(--white);border-top:1px solid var(--line);box-shadow:0 -8px 24px rgba(0,0,0,.06);padding:14px 20px;z-index:90;align-items:center;gap:12px;}
.fs-pdp .sticky-bar img{width:54px;height:54px;border-radius:var(--radius);object-fit:contain;background:var(--bg-warm);padding:4px;}
.fs-pdp .sticky-bar-info{flex:1;min-width:0;}
.fs-pdp .sticky-bar-info strong{display:block;font-family:var(--serif);font-size:17px;font-weight:500;line-height:1.2;}
.fs-pdp .sticky-bar-info span{font-size:13px;color:var(--terracotta);font-weight:600;}

/* Active-state highlights (gallery thumb / swatch) */
.fs-pdp .gallery-thumb.argo-active,.fs-pdp .gallery-thumb.is-active{border-color:var(--ink);}
.fs-pdp .fabric-swatch.argo-active,.fs-pdp .fabric-swatch.is-active{border-color:var(--ink);}
.fs-pdp .fabric-swatch.argo-active::after{content:'';position:absolute;inset:-6px;border:1px solid var(--ink);border-radius:50%;}

/* Lightbox overlay (full-screen image on main click) */
.fs-pdp-lightbox{position:fixed;inset:0;background:rgba(26,26,26,.92);z-index:9999;display:flex;align-items:center;justify-content:center;cursor:zoom-out;padding:40px;}
.fs-pdp-lightbox img{max-width:92vw;max-height:92vh;width:auto;height:auto;object-fit:contain;box-shadow:0 12px 48px rgba(0,0,0,.5);border-radius:var(--radius);}
.fs-pdp .gallery-main img{cursor:zoom-in;}

/* Hide native OC options block — swatches/JS drive the cart inputs */
.fs-pdp .argo-native-options{display:none;}

/* Responsive */
@media (max-width:1100px){
  .fs-pdp .pdp-grid{grid-template-columns:1fr;gap:32px;}
  .fs-pdp .gallery{position:static;}
  .fs-pdp .pdp-tabs-grid{grid-template-columns:1fr;gap:32px;}
  .fs-pdp .tabs-nav{position:static;}
  .fs-pdp .reviews-head{grid-template-columns:1fr;gap:32px;}
  .fs-pdp .reviews-list{grid-template-columns:1fr;}
  .fs-pdp .related-grid{grid-template-columns:repeat(2,1fr);}
}
@media (max-width:900px){
  .fs-pdp .fs-container{padding:0 20px;}
  .fs-pdp .gallery{grid-template-columns:1fr;}
  .fs-pdp .gallery-thumbs{flex-direction:row;order:2;flex-wrap:wrap;}
  .fs-pdp .gallery-thumb{width:64px;height:64px;}
  .fs-pdp .pdp-title{font-size:34px;}
  .fs-pdp .pdp-price .now{font-size:32px;}
  .fs-pdp .opt-config{grid-template-columns:1fr;}
  .fs-pdp .specs-table{grid-template-columns:1fr;}
  .fs-pdp .spec-row{grid-template-columns:1fr;gap:4px;}
  .fs-pdp .sticky-bar{display:flex;}
  .fs-pdp .pdp{padding-bottom:120px;}
}