/* COLLECTION */
.rk4-collection{background:var(--rk4-paper)}.rk4-collection__hero{position:relative;display:grid;min-height:550px;align-items:end;overflow:hidden;padding:clamp(68px,8vw,120px) var(--rk4-gutter) 48px;background:var(--rk4-mist)}.rk4-collection__hero-media,.rk4-collection__hero-media::after,.rk4-collection__hero-media img{position:absolute;inset:0;width:100%;height:100%}.rk4-collection__hero-media img{object-fit:cover}.rk4-collection__hero-media::after{content:"";background:linear-gradient(90deg,rgba(16,15,14,.53),rgba(16,15,14,.08) 67%),linear-gradient(180deg,transparent 48%,rgba(16,15,14,.36))}.rk4-collection__glass{position:relative;z-index:2;width:min(690px,100%);padding:clamp(26px,3.5vw,48px);border:1px solid rgba(255,255,255,.48);border-radius:26px;background:rgba(242,238,230,.79);box-shadow:var(--rk4-shadow);backdrop-filter:blur(30px) saturate(1.3)}.rk4-collection__glass small{color:var(--rk4-neon-deep);font-size:8px;font-weight:800;letter-spacing:.16em}.rk4-collection__glass h1{margin:12px 0 0;font-family:var(--rk4-display);font-size:clamp(53px,7vw,106px);font-weight:400;line-height:.84;letter-spacing:-.055em}.rk4-collection__glass .rte{max-width:560px;margin-top:19px;color:var(--rk4-soft);font-size:13px;line-height:1.65}.rk4-collection__quick{display:flex;min-height:60px;align-items:center;gap:36px;padding:0 var(--rk4-gutter);border-bottom:1px solid var(--rk4-border);background:rgba(242,238,230,.82);overflow-x:auto;scrollbar-width:none;white-space:nowrap;backdrop-filter:blur(15px)}.rk4-collection__quick::-webkit-scrollbar{display:none}.rk4-collection__quick a{font-size:8px;font-weight:800;letter-spacing:.13em}.rk4-collection__quick a:hover{color:var(--rk4-neon-deep)}.rk4-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:72px;padding:0 var(--rk4-gutter);border-bottom:1px solid var(--rk4-border);background:var(--rk4-paper)}.rk4-toolbar__filters{display:flex;min-width:0;align-items:center;gap:24px}.rk4-filter{position:relative}.rk4-filter summary{display:flex;min-height:46px;align-items:center;gap:8px;list-style:none;font-size:8px;font-weight:800;letter-spacing:.11em;cursor:pointer}.rk4-filter summary::-webkit-details-marker{display:none}.rk4-filter summary svg{width:13px;height:13px;fill:none;stroke:currentColor;transition:transform .2s}.rk4-filter[open] summary svg{transform:rotate(45deg)}.rk4-filter__panel{position:absolute;z-index:90;top:50px;left:0;width:300px;max-height:410px;padding:18px;border:1px solid rgba(255,255,255,.5);border-radius:20px;background:rgba(251,250,247,.94);box-shadow:var(--rk4-shadow);overflow:auto;backdrop-filter:blur(22px)}.rk4-filter__values{display:grid}.rk4-filter__values label{display:grid;grid-template-columns:18px 1fr auto;align-items:center;gap:10px;min-height:40px;border-bottom:1px solid var(--rk4-border-light);font-size:10px}.rk4-filter__values input{width:15px;height:15px;accent-color:var(--rk4-neon)}.rk4-filter__values small{color:var(--rk4-soft);font-size:8px}.rk4-filter__price{display:grid;grid-template-columns:1fr 1fr;gap:9px}.rk4-filter__price input{width:100%;height:42px;padding:0 10px;border:1px solid var(--rk4-border);border-radius:12px;background:#fff}.rk4-filter__panel>button{display:flex;width:100%;min-height:43px;align-items:center;justify-content:space-between;margin-top:14px;padding:0 14px;border:0;border-radius:999px;background:var(--rk4-neon);color:#fff;font-size:7px;font-weight:800;letter-spacing:.11em}.rk4-filter__panel>button svg{width:13px;height:13px;fill:none;stroke:currentColor}.rk4-toolbar__right{display:flex;align-items:center;gap:18px}.rk4-sort{display:flex;align-items:center;gap:8px}.rk4-sort span{font-size:7px;font-weight:800;letter-spacing:.11em}.rk4-sort select{height:42px;border:0;background:transparent;font-size:10px;font-weight:600}.rk4-count{padding-left:17px;border-left:1px solid var(--rk4-border);font-size:8px;font-weight:800;letter-spacing:.1em}.rk4-collection__grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:55px 20px;padding:48px var(--rk4-gutter) 88px}.rk4-active-filters{display:flex;flex-wrap:wrap;gap:8px;padding:14px var(--rk4-gutter) 0}.rk4-active-filters a{display:flex;min-height:32px;align-items:center;gap:8px;padding:0 11px;border:1px solid var(--rk4-border);border-radius:999px;font-size:7px;font-weight:800}.rk4-pagination{display:flex;align-items:center;justify-content:center;gap:7px;padding:0 var(--rk4-gutter) 78px}.rk4-pagination a,.rk4-pagination span{display:grid;width:39px;height:39px;place-items:center;border:1px solid var(--rk4-border);border-radius:50%;font-size:8px}.rk4-pagination span[aria-current="page"]{border-color:var(--rk4-neon);background:var(--rk4-neon);color:#fff}

/* PRODUCT DETAIL */
.rk4-pdp{display:grid;grid-template-columns:minmax(0,62%) minmax(410px,38%);min-height:calc(100svh - var(--rk4-ann));background:var(--rk4-paper)}.rk4-pdp__gallery{display:grid;min-width:0;grid-template-columns:1fr 94px;min-height:calc(100svh - var(--rk4-ann));padding:12px;border-right:1px solid var(--rk4-border);background:var(--rk4-mist);gap:10px}.rk4-pdp__stage{position:relative;min-height:740px;overflow:hidden;border-radius:26px;background:linear-gradient(145deg,#ece4da,#d8ccbf)}.rk4-pdp__slide{position:absolute;inset:0;margin:0;opacity:0;visibility:hidden;transition:opacity .3s}.rk4-pdp__slide.is-active{opacity:1;visibility:visible}.rk4-pdp__slide img,.rk4-pdp__slide video,.rk4-pdp__slide iframe,.rk4-pdp__slide model-viewer{width:100%;height:100%;object-fit:contain}.rk4-pdp__controls{position:absolute;z-index:4;right:18px;bottom:18px;left:18px;display:flex;align-items:center;justify-content:space-between;pointer-events:none}.rk4-pdp__controls button,.rk4-pdp__controls span{display:grid;min-width:46px;height:46px;place-items:center;border:1px solid rgba(255,255,255,.55);border-radius:50%;background:rgba(255,255,255,.76);pointer-events:auto;backdrop-filter:blur(15px)}.rk4-pdp__controls span{display:flex;min-width:auto;height:37px;gap:5px;padding:0 13px;border-radius:999px;font-size:8px;font-weight:800}.rk4-pdp__controls svg{width:17px;height:17px;fill:none;stroke:currentColor}.rk4-pdp__thumbs{display:flex;flex-direction:column;gap:8px;overflow-y:auto}.rk4-pdp__thumbs button{position:relative;flex:0 0 102px;overflow:hidden;border:1px solid transparent;border-radius:17px;background:rgba(255,255,255,.55);cursor:pointer}.rk4-pdp__thumbs button.is-active{border-color:var(--rk4-neon);box-shadow:0 8px 20px rgba(255,91,24,.16)}.rk4-pdp__thumbs img{width:100%;height:100%;object-fit:contain}.rk4-pdp__details{min-width:0;background:#fff}.rk4-pdp__details-inner{position:sticky;top:0;max-height:100svh;padding:42px clamp(26px,3.2vw,50px) 48px;overflow-y:auto;overscroll-behavior:contain}.rk4-breadcrumb{display:flex;flex-wrap:wrap;gap:7px;margin-bottom:25px;color:var(--rk4-soft);font-size:7px;font-weight:700;letter-spacing:.09em;text-transform:uppercase}.rk4-pdp__title-row{display:grid;grid-template-columns:1fr 44px;align-items:start;gap:16px}.rk4-pdp h1{margin:0;font-family:var(--rk4-sans);font-size:clamp(36px,3.2vw,57px);font-weight:800;line-height:.91;letter-spacing:-.042em;text-transform:uppercase;text-wrap:balance}.rk4-wishlist{display:grid;width:44px;height:44px;place-items:center;border:1px solid var(--rk4-border);border-radius:50%;background:rgba(242,238,230,.65);cursor:pointer}.rk4-wishlist svg{width:18px;height:18px;fill:none;stroke:currentColor}.rk4-pdp__subtitle{margin:14px 0 0;color:var(--rk4-soft);font-size:13px;line-height:1.48}.rk4-pdp__price-row{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;margin-top:23px}.rk4-pdp__price{display:flex;align-items:baseline;gap:10px}.rk4-pdp__price span{font-size:21px;font-weight:700}.rk4-pdp__price s{color:#8d8a83;font-size:12px}.rk4-stock{font-size:6px;font-weight:800;letter-spacing:.1em}.rk4-stock::before{content:"";display:inline-block;width:6px;height:6px;margin-right:6px;border-radius:50%;background:#31a963;box-shadow:0 0 11px rgba(49,169,99,.5)}.rk4-stock.is-sold-out::before{background:#aaa69e;box-shadow:none}.rk4-buy-now:disabled{opacity:.4;cursor:not-allowed;transform:none}.rk4-pdp__intro{margin:12px 0 0;color:#47453f;font-size:12px;line-height:1.58}.rk4-pdp__line{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:18px;padding:10px 0;border-block:1px solid var(--rk4-border);font-size:9px;text-transform:uppercase}.rk4-pdp__features{margin:16px 0 0;padding-left:18px;font-size:12px;line-height:1.58}.rk4-options{display:grid;gap:20px;margin-top:24px;padding-top:22px;border-top:1px solid var(--rk4-border)}.rk4-options fieldset{margin:0;padding:0;border:0}.rk4-options legend{display:flex;width:100%;align-items:center;justify-content:space-between;margin-bottom:10px;font-size:8px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}.rk4-options legend b{color:var(--rk4-neon-deep)}.rk4-options fieldset>div{display:flex;flex-wrap:wrap;gap:7px}.rk4-options button{display:grid;min-width:47px;min-height:43px;place-items:center;padding:0 12px;border:1px solid var(--rk4-border);border-radius:14px;background:#fff;font-size:10px;cursor:pointer;transition:border .2s,background .2s,color .2s,transform .2s}.rk4-options button:hover{border-color:var(--rk4-neon);transform:translateY(-1px)}.rk4-options button[aria-pressed="true"]{border-color:var(--rk4-neon);background:var(--rk4-neon);color:#fff;box-shadow:0 8px 20px rgba(255,91,24,.2)}.rk4-options button:disabled{opacity:.26;text-decoration:line-through;cursor:not-allowed}.rk4-pdp__form{margin-top:24px}.rk4-buy-grid{display:grid;grid-template-columns:94px minmax(0,1fr);gap:8px}.rk4-qty{display:grid;grid-template-columns:28px 38px 28px;border:1px solid var(--rk4-border);border-radius:999px;overflow:hidden}.rk4-qty button,.rk4-qty input{display:grid;width:100%;height:54px;place-items:center;border:0;background:#fff;text-align:center}.rk4-qty button{cursor:pointer}.rk4-qty svg{width:13px;height:13px;fill:none;stroke:currentColor}.rk4-qty input{-moz-appearance:textfield}.rk4-qty input::-webkit-inner-spin-button{display:none}.rk4-add{position:relative;display:flex!important;min-height:55px;align-items:center;justify-content:space-between;gap:18px;padding:0 19px!important;border:0!important;border-radius:999px!important;background:linear-gradient(110deg,var(--rk4-neon-deep),var(--rk4-neon),var(--rk4-neon-hot))!important;color:#fff!important;font-size:9px!important;font-weight:800!important;letter-spacing:.09em!important;box-shadow:var(--rk4-neon-shadow);overflow:hidden}.rk4-add::before{content:"";position:absolute;top:-30%;bottom:-30%;left:-45%;width:34%;background:linear-gradient(90deg,transparent,rgba(255,255,255,.42),transparent);transform:skewX(-22deg);transition:left .7s var(--rk4-ease)}.rk4-add:hover::before{left:115%}.rk4-add:disabled{background:#aaa!important;box-shadow:none}.rk4-buy-now{display:flex;width:100%;min-height:52px;align-items:center;justify-content:center;gap:12px;margin-top:8px;border:1px solid rgba(255,91,24,.56);border-radius:999px;background:rgba(255,91,24,.08);color:var(--rk4-neon-deep);font-size:8px;font-weight:800;letter-spacing:.12em;cursor:pointer;box-shadow:0 9px 28px rgba(255,91,24,.1);transition:background .25s,color .25s,transform .25s}.rk4-buy-now:hover{background:var(--rk4-neon);color:#fff;transform:translateY(-1px)}.rk4-assurance{display:grid;grid-template-columns:repeat(3,1fr);margin-top:12px;border:1px solid var(--rk4-border);border-radius:17px;overflow:hidden}.rk4-assurance span{display:grid;min-height:50px;place-items:center;align-content:center;gap:3px;border-right:1px solid var(--rk4-border);color:var(--rk4-soft);font-size:6px;text-align:center}.rk4-assurance span:last-child{border-right:0}.rk4-assurance b{color:var(--rk4-ink);font-size:6px;letter-spacing:.08em}.rk4-size-help{display:flex;min-height:68px;align-items:center;justify-content:space-between;gap:18px;margin-top:13px;padding:0 16px;border:1px solid rgba(255,255,255,.5);border-radius:18px;background:rgba(242,238,230,.75);backdrop-filter:blur(14px)}.rk4-size-help>span{display:flex;align-items:center;gap:12px}.rk4-size-help i{display:grid;width:36px;height:36px;place-items:center;border:1px solid var(--rk4-border);border-radius:50%}.rk4-size-help svg{width:18px;height:18px;fill:none;stroke:currentColor}.rk4-size-help small{display:block;color:var(--rk4-neon-deep);font-size:6px;font-weight:800;letter-spacing:.12em}.rk4-size-help strong{display:block;margin-top:3px;font-family:var(--rk4-display);font-size:18px;font-weight:400}.rk4-accordions{margin-top:23px;border-top:1px solid var(--rk4-border)}.rk4-accordions details{border-bottom:1px solid var(--rk4-border)}.rk4-accordions summary{display:flex;min-height:57px;align-items:center;justify-content:space-between;list-style:none;font-size:9px;font-weight:700;text-transform:uppercase;cursor:pointer}.rk4-accordions summary::-webkit-details-marker{display:none}.rk4-accordions summary svg{width:14px;height:14px;fill:none;stroke:currentColor;transition:transform .2s}.rk4-accordions details[open] summary svg{transform:rotate(45deg)}.rk4-accordions details>div{padding:0 0 22px;color:var(--rk4-soft);font-size:12px;line-height:1.65}.rk4-mobile-atc{display:none}

/* FOOTER */
.rk4-footer{padding:clamp(72px,8vw,126px) var(--rk4-gutter) 28px;background:var(--rk4-ink);color:var(--rk4-cream)}.rk4-footer__top{display:grid;grid-template-columns:minmax(0,1.7fr) repeat(3,minmax(150px,.55fr));gap:clamp(38px,6vw,95px);padding-bottom:clamp(62px,8vw,106px)}.rk4-footer__logo img{width:auto;max-width:210px;height:42px;filter:brightness(0) invert(1)}.rk4-footer__logo strong{font-family:var(--rk4-display);font-size:94px;font-weight:400}.rk4-footer__intro{max-width:520px;margin:27px 0 0;color:rgba(242,238,230,.68);font-size:14px;line-height:1.65}.rk4-newsletter{display:flex;max-width:580px;margin-top:32px;border-bottom:1px solid rgba(242,238,230,.42)}.rk4-newsletter input{flex:1;min-width:0;padding:15px 0;border:0;outline:0;background:transparent;color:#fff}.rk4-newsletter input::placeholder{color:rgba(242,238,230,.5)}.rk4-newsletter button{display:grid;width:48px;place-items:center;border:0;background:none;color:#fff}.rk4-newsletter svg{width:18px;height:18px;fill:none;stroke:currentColor}.rk4-footer__heading{margin:0 0 18px;color:rgba(242,238,230,.48);font-size:8px;font-weight:800;letter-spacing:.17em;text-transform:uppercase}.rk4-footer__menu{display:grid;gap:10px}.rk4-footer__menu a{font-family:var(--rk4-display);font-size:20px;line-height:1.03}.rk4-footer__menu a:hover{color:#fff;font-style:italic}.rk4-footer__bottom{display:flex;align-items:center;justify-content:space-between;gap:26px;padding-top:20px;border-top:1px solid rgba(242,238,230,.2);color:rgba(242,238,230,.56);font-size:8px;font-weight:700;letter-spacing:.11em;text-transform:uppercase}.rk4-footer__legal,.rk4-footer__social{display:flex;gap:16px}

/* Native cart / search */
.rk4-site .cart-drawer__dialog{border-left:1px solid var(--rk4-border)!important;background:rgba(251,250,247,.96)!important;color:var(--rk4-ink)!important;box-shadow:-28px 0 80px rgba(22,19,15,.18)!important;backdrop-filter:blur(22px)}.rk4-site .cart-drawer__heading{font-family:var(--rk4-display)!important;font-size:31px!important;font-weight:400!important}.rk4-site .cart-drawer__summary .button,.rk4-site .cart-drawer__summary button[type="submit"]{border-radius:999px!important;background:linear-gradient(110deg,var(--rk4-neon-deep),var(--rk4-neon),var(--rk4-neon-hot))!important;color:#fff!important;box-shadow:var(--rk4-neon-shadow)!important}.rk4-toast{position:fixed;z-index:1200;right:18px;bottom:18px;max-width:380px;padding:14px 19px;border-radius:999px;background:var(--rk4-ink);color:#fff;font-size:8px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;opacity:0;transform:translateY(12px);pointer-events:none;box-shadow:0 16px 40px rgba(0,0,0,.25);transition:opacity .2s,transform .35s var(--rk4-ease)}.rk4-toast.is-visible{opacity:1;transform:none}