/* Niknaman Stage 8 — Product & Commerce UX */
.nr-commerce-page,.nr-product-page{background:var(--nr-bg,#f8f6f1)}
.nr-commerce-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:24px}.nr-commerce-heading p{max-width:720px;color:var(--nr-muted);margin:8px 0 0;line-height:1.9}.nr-breadcrumbs{display:flex;align-items:center;gap:8px;flex-wrap:wrap;color:var(--nr-muted);font-size:12px;margin-bottom:18px}.nr-breadcrumbs a{color:var(--nr-ink-soft)}.nr-breadcrumbs a:hover{color:var(--nr-gold-strong)}.nr-breadcrumbs i{font-size:9px}.nr-breadcrumbs span{color:var(--nr-muted)}
.nr-product-shell{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.15fr);gap:28px;align-items:start}.nr-product-gallery-card{padding:18px;position:sticky;top:160px}.nr-product-gallery-main{position:relative;aspect-ratio:1/1;border-radius:18px;background:#f6f3ec;display:grid;place-items:center;overflow:hidden}.nr-product-gallery-main>img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}.nr-product-featured{position:absolute;top:14px;right:14px;background:#fff7e5;color:var(--nr-gold-strong);border:1px solid #ead6aa;border-radius:999px;padding:7px 10px;font-size:10px;font-weight:800;display:flex;align-items:center;gap:5px}.nr-gallery-expand{position:absolute;left:14px;bottom:14px;width:42px;height:42px;border-radius:12px;border:1px solid var(--nr-border);background:rgba(255,255,255,.92);color:var(--nr-dark);display:grid;place-items:center}.nr-product-thumbs{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin-top:12px}.nr-product-thumb{aspect-ratio:1/1;border:1px solid var(--nr-border);border-radius:12px;background:#fff;padding:5px;overflow:hidden;transition:.18s}.nr-product-thumb img{width:100%;height:100%;object-fit:contain}.nr-product-thumb.is-active{border-color:var(--nr-gold);box-shadow:0 0 0 2px var(--nr-gold-faint)}
.nr-product-info{min-width:0}.nr-product-taxonomy{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}.nr-product-taxonomy>a{font-size:12px;font-weight:800;color:var(--nr-gold-strong)}.nr-stock-pill{font-size:11px;font-weight:700;display:inline-flex;align-items:center;gap:5px;padding:6px 9px;border-radius:999px;background:#f1f1ee;color:var(--nr-muted)}.nr-stock-pill.is-available{background:#edf8f0;color:var(--nr-success)}.nr-product-title{font-size:clamp(26px,3.6vw,42px);line-height:1.45;letter-spacing:-.6px;font-weight:850;color:var(--nr-dark);margin:12px 0}.nr-product-identifiers{display:flex;gap:12px;flex-wrap:wrap;color:var(--nr-muted);font-size:11px}.nr-product-identifiers span{padding:5px 8px;border:1px solid var(--nr-border);border-radius:8px;background:#fff}.nr-product-identifiers b{color:var(--nr-dark);font-weight:700;margin-inline-start:5px;direction:ltr;display:inline-block}
.nr-price-mode{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin:22px 0}.nr-price-mode>a,.nr-price-mode>span{min-height:72px;border:1px solid var(--nr-border);border-radius:15px;background:#fff;padding:12px;display:flex;align-items:center;gap:11px;color:var(--nr-dark)}.nr-price-mode>a>i,.nr-price-mode>span>i{width:38px;height:38px;border-radius:11px;background:var(--nr-gold-faint);display:grid;place-items:center;color:var(--nr-gold-strong);font-size:17px}.nr-price-mode span span,.nr-price-mode a span{display:flex;flex-direction:column}.nr-price-mode strong{font-size:12.5px}.nr-price-mode small{font-size:10px;color:var(--nr-muted);margin-top:2px}.nr-price-mode>a.is-active{background:var(--nr-dark);border-color:var(--nr-dark);color:#fff;box-shadow:var(--nr-shadow-sm)}.nr-price-mode>a.is-active i{background:rgba(255,255,255,.1);color:#e8c77e}.nr-price-mode>a.is-active small{color:#b9b3a7}.nr-price-mode>.is-disabled{opacity:.45;cursor:not-allowed}
.nr-product-choice{margin:22px 0}.nr-choice-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px}.nr-choice-head h2{font-size:13px;font-weight:800;margin:0;color:var(--nr-dark)}.nr-choice-head>span{font-size:10.5px;color:var(--nr-muted)}.nr-variant-grid,.nr-unit-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}.nr-choice-card,.nr-unit-card{position:relative;margin:0;cursor:pointer}.nr-choice-card input,.nr-unit-card input{position:absolute;opacity:0;pointer-events:none}.nr-choice-card>span,.nr-unit-card{border:1px solid var(--nr-border);border-radius:13px;background:#fff;transition:.18s}.nr-choice-card>span{min-height:58px;padding:10px 12px;display:flex;justify-content:center;flex-direction:column}.nr-choice-card strong,.nr-unit-card strong{font-size:11.5px;color:var(--nr-dark)}.nr-choice-card small,.nr-unit-card small{font-size:9.5px;color:var(--nr-muted);margin-top:3px}.nr-choice-card:has(input:checked)>span,.nr-unit-card:has(input:checked){border-color:var(--nr-gold);background:#fffbf1;box-shadow:0 0 0 2px var(--nr-gold-faint)}.nr-choice-card.is-disabled,.nr-unit-card.is-disabled{opacity:.45;cursor:not-allowed}.nr-unit-card{padding:11px 12px;display:grid;grid-template-columns:1fr auto;gap:8px;align-items:center}.nr-unit-card>span{display:flex;flex-direction:column}.nr-unit-card>b{font-size:11px;color:var(--nr-gold-strong);white-space:nowrap}
.nr-product-purchase{padding:18px;margin-top:22px;border-color:#dfd0af}.nr-purchase-price{display:grid;grid-template-columns:auto auto 1fr;align-items:baseline;gap:6px}.nr-purchase-price>small{grid-column:1/-1;color:var(--nr-muted);font-size:10.5px}.nr-purchase-price>strong{font-size:clamp(25px,4vw,36px);font-weight:850;letter-spacing:-.5px;color:var(--nr-dark)}.nr-purchase-price>span{font-size:11px;color:var(--nr-muted)}.nr-purchase-price>p{grid-column:1/-1;font-size:11px;color:var(--nr-muted);margin:3px 0 0}.nr-purchase-form{display:grid;grid-template-columns:150px 1fr;gap:10px;margin-top:16px}.nr-quantity-control,.nr-cart-quantity{min-height:48px;display:grid;grid-template-columns:40px 1fr 40px;border:1px solid var(--nr-border);border-radius:13px;overflow:hidden;background:#fff}.nr-quantity-control button,.nr-cart-quantity>button:not(.nr-cart-quantity__apply){border:0;background:#f7f5f0;color:var(--nr-dark);font-size:18px}.nr-quantity-control input,.nr-cart-quantity input{min-width:0;border:0;text-align:center;font-weight:800;color:var(--nr-dark);outline:none;background:#fff}.nr-purchase-submit{width:100%;min-height:50px}.nr-purchase-submit:disabled{opacity:.45;cursor:not-allowed;transform:none}.nr-purchase-meta{display:flex;gap:15px;flex-wrap:wrap;border-top:1px solid var(--nr-border);margin-top:14px;padding-top:12px;color:var(--nr-muted);font-size:10px}.nr-purchase-meta span{display:flex;align-items:center;gap:5px}.nr-commerce-assurance{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}.nr-commerce-assurance>div{display:flex;align-items:center;gap:9px;padding:10px;border-radius:13px;background:#fff;border:1px solid var(--nr-border)}.nr-commerce-assurance i{width:34px;height:34px;display:grid;place-items:center;border-radius:10px;background:var(--nr-gold-faint);color:var(--nr-gold-strong)}.nr-commerce-assurance span{display:flex;flex-direction:column}.nr-commerce-assurance strong{font-size:10.5px}.nr-commerce-assurance small{font-size:8.5px;color:var(--nr-muted);line-height:1.6}
.nr-product-pricing-section{padding-bottom:18px}.nr-tier-card{padding:18px}.nr-tier-card>header{display:flex;align-items:center;justify-content:space-between;gap:10px;padding-bottom:13px;border-bottom:1px solid var(--nr-border)}.nr-tier-card>header>div{display:flex;flex-direction:column}.nr-tier-card>header strong{font-size:13px}.nr-tier-card>header span{font-size:10px;color:var(--nr-muted)}.nr-tier-card>header>small{font-size:10px;background:var(--nr-gold-faint);color:var(--nr-gold-strong);border-radius:999px;padding:5px 8px}.nr-tier-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px}.nr-tier-grid>div{padding:11px;border:1px solid var(--nr-border);border-radius:12px;display:flex;align-items:center;justify-content:space-between;gap:9px}.nr-tier-grid span{font-size:10px;color:var(--nr-muted)}.nr-tier-grid strong{font-size:11px;white-space:nowrap}.nr-rich-content{padding:24px;line-height:2;color:var(--nr-ink-soft)}.nr-rich-content img{max-width:100%;height:auto}.nr-spec-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.nr-spec-card{padding:18px}.nr-spec-card h3{font-size:13px;margin:0 0 12px}.nr-spec-card dl{margin:0}.nr-spec-card dl>div{display:grid;grid-template-columns:minmax(100px,.7fr) 1fr;gap:10px;padding:9px 0;border-top:1px solid #f0ede6}.nr-spec-card dt{font-size:10px;color:var(--nr-muted);font-weight:600}.nr-spec-card dd{font-size:11px;margin:0;color:var(--nr-dark);font-weight:700}.nr-gallery-dialog{width:min(92vw,900px);height:min(92vh,900px);border:0;border-radius:24px;padding:26px;background:#fff;box-shadow:0 30px 80px rgba(0,0,0,.28)}.nr-gallery-dialog::backdrop{background:rgba(15,14,12,.78)}.nr-gallery-dialog img{width:100%;height:100%;object-fit:contain}.nr-gallery-dialog__close{position:absolute;top:12px;left:12px;width:42px;height:42px;border:0;border-radius:12px;background:var(--nr-dark);color:#fff;display:grid;place-items:center;z-index:2}.nr-mobile-purchase-bar{position:fixed;z-index:1040;right:10px;left:10px;bottom:76px;background:rgba(255,255,255,.97);backdrop-filter:blur(14px);border:1px solid var(--nr-border);border-radius:17px;padding:9px;display:flex;align-items:center;justify-content:space-between;gap:12px;box-shadow:0 14px 40px rgba(31,27,19,.16)}.nr-mobile-purchase-bar>div{display:flex;flex-direction:column}.nr-mobile-purchase-bar small{font-size:9px;color:var(--nr-muted)}.nr-mobile-purchase-bar strong{font-size:12px;color:var(--nr-dark)}.nr-mobile-purchase-bar .nr-button{min-height:42px}
.nr-cart-layout,.nr-checkout-layout,.nr-order-receipt-grid{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:20px;align-items:start}.nr-cart-items{display:flex;flex-direction:column;gap:10px}.nr-cart-item{background:#fff;border:1px solid var(--nr-border);border-radius:18px;padding:14px;display:grid;grid-template-columns:126px 1fr;gap:15px}.nr-cart-item__media{aspect-ratio:1/1;border-radius:13px;background:#f7f5f0;display:grid;place-items:center;overflow:hidden}.nr-cart-item__media img{width:100%;height:100%;object-fit:contain}.nr-cart-item__placeholder{font-size:26px;color:#bbb4a6}.nr-cart-item__body{min-width:0;display:flex;flex-direction:column;justify-content:space-between}.nr-cart-item__top,.nr-cart-item__bottom{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.nr-cart-item h2{font-size:14px;margin:7px 0 4px}.nr-cart-item h2 a{color:var(--nr-dark)}.nr-cart-item p,.nr-cart-item small{font-size:10px;color:var(--nr-muted);margin:0}.nr-badge{display:inline-flex;padding:4px 7px;border-radius:999px;background:var(--nr-gold-faint);color:var(--nr-gold-strong);font-size:9px;font-weight:800}.nr-badge--dark{background:var(--nr-dark);color:#fff}.nr-icon-button--danger{color:#a33;background:#fff4f4;border-color:#f0d7d7}.nr-cart-item__bottom{align-items:end;margin-top:12px}.nr-cart-quantity{grid-template-columns:34px 72px 34px auto;min-height:40px;width:max-content}.nr-cart-quantity__apply{border:0;border-right:1px solid var(--nr-border);background:var(--nr-dark);color:#fff;padding:0 12px;font-size:10px;font-weight:700}.nr-cart-item__price{text-align:left;display:flex;flex-direction:column}.nr-cart-item__price strong{font-size:14px;color:var(--nr-dark)}.nr-order-summary{position:sticky;top:160px;padding:18px}.nr-order-summary h2{font-size:15px;margin:5px 0 16px}.nr-order-summary dl{margin:0}.nr-order-summary dl>div{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 0}.nr-order-summary dt,.nr-order-summary dd{font-size:10.5px;margin:0;font-weight:600;color:var(--nr-muted)}.nr-order-summary dd{color:var(--nr-dark)}.nr-order-summary__total{border-top:1px solid var(--nr-border);margin-top:6px;padding-top:14px;display:flex;align-items:center;justify-content:space-between;gap:10px}.nr-order-summary__total span{font-size:11px}.nr-order-summary__total strong{font-size:17px}.nr-button--wide{width:100%;margin-top:16px}.nr-order-summary__hint{font-size:9px!important;color:var(--nr-muted);line-height:1.8;margin:12px 0 0;display:flex;gap:6px}.nr-commerce-empty{padding:50px 24px}.nr-checkout-form-card{padding:22px}.nr-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px}.nr-field{display:flex;flex-direction:column;gap:6px}.nr-field--wide{grid-column:1/-1}.nr-field label{font-size:11px;font-weight:750;color:var(--nr-dark)}.nr-field label small{color:var(--nr-muted);font-weight:500}.nr-field input,.nr-field textarea{width:100%;border:1px solid var(--nr-border);border-radius:12px;background:#fff;padding:11px 12px;font-size:12px;outline:none;transition:.18s}.nr-field input:focus,.nr-field textarea:focus{border-color:var(--nr-gold);box-shadow:0 0 0 3px var(--nr-gold-faint)}.nr-field span{font-size:9px;color:#a33}.nr-form-errors{font-size:10px;color:#a33;background:#fff3f3;border-radius:10px;margin-bottom:13px}.nr-form-errors:empty{display:none}.nr-checkout-submit{display:flex;justify-content:space-between;align-items:center;gap:16px;border-top:1px solid var(--nr-border);margin-top:18px;padding-top:16px}.nr-checkout-submit p{font-size:9.5px;color:var(--nr-muted);margin:0;display:flex;gap:6px}.nr-mini-order-items{border-block:1px solid var(--nr-border);padding:8px 0;margin-bottom:7px}.nr-mini-order-items>div{display:flex;justify-content:space-between;gap:8px;padding:5px 0}.nr-mini-order-items span,.nr-mini-order-items strong{font-size:9.5px}.nr-mini-order-items small{color:var(--nr-muted)}.nr-mini-order-items p{font-size:9px;color:var(--nr-muted);margin:5px 0}.nr-order-page{max-width:1180px}.nr-order-hero{padding:22px;display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center}.nr-order-hero__icon{width:58px;height:58px;border-radius:17px;background:var(--nr-gold-faint);color:var(--nr-gold-strong);display:grid;place-items:center;font-size:25px}.nr-order-hero__icon.is-success{background:#eaf7ed;color:var(--nr-success)}.nr-order-hero h1{font-size:22px;margin:2px 0}.nr-order-hero p{font-size:10.5px;color:var(--nr-muted);margin:0}.nr-order-receipt-grid{margin-top:16px}.nr-order-receipt-items{padding:20px}.nr-receipt-line{display:grid;grid-template-columns:68px 1fr auto;gap:12px;align-items:center;padding:12px 0;border-top:1px solid var(--nr-border)}.nr-receipt-line__media{width:68px;height:68px;background:#f7f5f0;border-radius:11px;display:grid;place-items:center;overflow:hidden}.nr-receipt-line__media img{width:100%;height:100%;object-fit:contain}.nr-receipt-line__body h3{font-size:11.5px;margin:0 0 3px}.nr-receipt-line__body p,.nr-receipt-line__body small{font-size:9px;color:var(--nr-muted);margin:0}.nr-receipt-line>strong{font-size:11px;white-space:nowrap}.nr-order-side{display:flex;flex-direction:column;gap:12px}.nr-delivery-card{padding:18px}.nr-delivery-card h2{font-size:13px;margin:6px 0}.nr-delivery-card p{font-size:10px;line-height:1.9;color:var(--nr-ink-soft)}.nr-delivery-card small{font-size:9px;color:var(--nr-muted)}
@media(max-width:991.98px){.nr-product-shell{grid-template-columns:1fr}.nr-product-gallery-card{position:static}.nr-commerce-assurance{grid-template-columns:1fr 1fr}.nr-cart-layout,.nr-checkout-layout,.nr-order-receipt-grid{grid-template-columns:1fr}.nr-order-summary{position:static}.nr-order-hero{grid-template-columns:auto 1fr}.nr-order-hero>form{grid-column:1/-1}.nr-order-hero>form .nr-button{width:100%}}
@media(max-width:575.98px){.nr-commerce-heading{align-items:flex-start;flex-direction:column;margin-bottom:16px}.nr-commerce-heading p{font-size:11px}.nr-product-gallery-card{padding:10px}.nr-product-gallery-main{border-radius:14px}.nr-product-thumbs{grid-template-columns:repeat(5,1fr)}.nr-product-title{font-size:25px}.nr-price-mode{margin:15px 0}.nr-price-mode>a,.nr-price-mode>span{min-height:64px;padding:9px}.nr-variant-grid,.nr-unit-grid{grid-template-columns:1fr}.nr-product-purchase{padding:14px}.nr-purchase-form{grid-template-columns:120px 1fr}.nr-commerce-assurance{grid-template-columns:1fr}.nr-tier-grid{grid-template-columns:1fr}.nr-spec-grid{grid-template-columns:1fr}.nr-cart-item{grid-template-columns:82px 1fr;padding:10px}.nr-cart-item__bottom{align-items:stretch;flex-direction:column}.nr-cart-quantity{width:100%;grid-template-columns:34px 1fr 34px auto}.nr-cart-item__price{text-align:right}.nr-form-grid{grid-template-columns:1fr}.nr-field--wide{grid-column:auto}.nr-checkout-submit{align-items:stretch;flex-direction:column}.nr-checkout-submit .nr-button{width:100%}.nr-order-hero{padding:16px}.nr-order-hero__icon{width:48px;height:48px;border-radius:14px}.nr-receipt-line{grid-template-columns:52px 1fr}.nr-receipt-line__media{width:52px;height:52px}.nr-receipt-line>strong{grid-column:2;text-align:right}.nr-mobile-purchase-bar{bottom:74px}}