:root{font-family:Arial,Helvetica,sans-serif;color:#183c59;background:#dbe5eb;font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0}button,input{font:inherit}button{cursor:pointer}button:focus-visible,input:focus-visible{outline:3px solid #70b8e9;outline-offset:3px}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.review-strip{display:flex;gap:12px;align-items:center;padding:8px max(20px,calc((100vw - 1380px)/2));background:#102e45;color:#b9d1df;font-size:12px}.review-strip b{color:white;font-size:11px;letter-spacing:.14em}.masthead{background:#183c59}.header-inner{max-width:1380px;margin:auto;min-height:80px;padding:10px 32px;display:flex;align-items:center;justify-content:space-between}.brand-button{border:0;background:none;padding:0}.brand-button img{display:block;width:126px;height:auto}.header-actions{display:flex;align-items:center;gap:18px;color:#c8dce8;font-size:14px}.header-actions i{height:20px;width:1px;background:#5d8197}
.search-band{background:#244b68}.search-inner{max-width:1380px;margin:auto;display:flex;align-items:center;gap:28px;padding:14px 32px}.search-inner form{display:flex;align-items:center;gap:12px;width:min(670px,100%);padding:5px 5px 5px 16px;background:#fff;border-radius:8px}.search-inner svg,.dock-pill svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round;flex:none}.search-inner svg{color:#58768a}.search-inner input{min-width:0;flex:1;border:0;outline:none;font-size:16px;color:#173a54;height:41px}.search-inner form button{border:0;border-radius:5px;background:#88c6e8;color:#103a58;min-height:41px;padding:0 22px;font-weight:700}.search-context{font-size:13px;color:#d1e1e9}
main{max-width:1380px;margin:auto;background:#eaf1f5;min-height:100vh}.intro{display:grid;grid-template-columns:52% 48%;min-height:330px;background:#d4e3ec}.intro-copy{padding:42px clamp(32px,5vw,72px);align-self:center}.overline{font-size:12px;letter-spacing:.15em;font-weight:800;color:#387fa7}.intro h1{font-size:clamp(38px,4.2vw,64px);line-height:1.04;letter-spacing:-.05em;max-width:640px;margin:12px 0 16px}.intro p{font-size:17px;line-height:1.5;max-width:520px;margin:0 0 24px;color:#446276}.intro-action{border:0;background:#1d5679;color:white;font-size:15px;font-weight:700;border-radius:5px;min-height:46px;padding:0 18px}.intro-action span{margin-left:30px}.intro-image{position:relative;background:#35556a url('https://ironriver.co.za/wp-content/uploads/2019/09/banner01.jpg') center/cover;min-height:330px}.intro-image:after{content:'';position:absolute;inset:45% 0 0;background:linear-gradient(transparent,#0b2c42ac)}.intro-image span{position:absolute;z-index:1;bottom:22px;left:26px;color:white;font-weight:700;letter-spacing:.03em}
.catalogue-shell{display:grid;grid-template-columns:250px minmax(0,1fr);gap:42px;padding:42px 50px 80px}.desktop-sidebar{border-right:1px solid #c5d3dc;padding:7px 22px 0 0}.side-title{font-size:12px;font-weight:800;letter-spacing:.18em;margin-bottom:22px;color:#648298}.side-link{width:100%;display:flex;justify-content:space-between;gap:10px;text-align:left;border:0;border-bottom:1px solid #d2dfe5;background:none;color:#365c75;font-size:16px;padding:17px 10px}.side-link span:last-child{font-size:12px;color:#8ca4b3}.side-link.active{font-weight:800;color:#0f527e;background:#dceaf2;border-radius:5px}.side-note{margin-top:35px;color:#667f8e;font-size:13px;line-height:1.5}.catalogue-main{min-width:0}.catalogue-heading,.results-heading{display:flex;align-items:end;justify-content:space-between;gap:20px}.catalogue-heading h2{font-size:clamp(30px,3vw,43px);letter-spacing:-.04em;line-height:1.1;margin:8px 0 24px}.view-count,.results-heading>span{font-size:13px;color:#678398;padding-bottom:28px;white-space:nowrap}.mobile-intro{display:none}.category-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.category-card{min-height:118px;text-align:left;display:flex;flex-direction:column;justify-content:space-between;border:1px solid #bad0dc;border-radius:6px;background:#d7e7ef;padding:17px;color:#184b6a;transition:background .15s,border-color .15s}.category-card:nth-child(3n+2){background:#e1ebf0}.category-card:hover{border-color:#4f98c0}.category-card.selected{background:#225a7c;color:white;border-color:#225a7c}.category-card strong{font-size:19px}.category-card span{align-self:flex-end;font-size:23px;line-height:1}.results-heading{margin-top:42px}.results-heading h3{font-size:29px;letter-spacing:-.035em;margin:7px 0 18px}.product-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px}.product-card{min-width:0;background:white;border:1px solid #cad9e1;border-radius:6px;overflow:hidden}.product-card img{display:block;width:100%;height:230px;object-fit:contain;background:#f6f9fa}.product-card-copy{padding:15px 17px 19px}.product-card-copy small{display:block;color:#577f98;font-size:12px;letter-spacing:.1em;font-weight:800;margin-bottom:6px}.product-card-copy strong{display:block;font-size:17px}.product-card-copy a{display:inline-block;margin-top:12px;font-size:13px;color:#155b84;text-decoration:underline;text-underline-offset:3px}.catalogue-footnote{font-size:13px;line-height:1.5;color:#617b8c;margin-top:22px}.empty-state{background:#dbeaf1;border:1px solid #b5cfdd;padding:28px;display:flex;flex-direction:column;gap:8px}.empty-state span{color:#557388}.mobile-dock{display:none}
@media(max-width:800px){.review-strip{padding:7px 16px;font-size:11px}.review-strip b{font-size:10px}.header-inner{min-height:62px;padding:8px 19px}.brand-button img{width:105px}.header-actions{display:none}.search-inner{padding:10px 16px}.search-inner form{width:100%}.search-inner input{font-size:15px;height:38px}.search-inner form button{min-height:38px;padding:0 14px;font-size:14px}.search-context{display:none}.intro{grid-template-columns:1fr;min-height:0}.intro-copy{padding:26px 20px 24px}.intro h1{font-size:37px;margin:10px 0}.intro p{font-size:15px;margin:0}.intro-action{display:none}.intro-image{min-height:155px;background-position:center 48%}.intro-image span{bottom:13px;left:19px;font-size:13px}.catalogue-shell{display:block;padding:26px 18px 170px}.desktop-sidebar{display:none}.catalogue-heading h2{font-size:30px;margin:7px 0 12px}.view-count{display:none}.mobile-intro{display:block;color:#506d80;font-size:14px;line-height:1.4;margin-bottom:15px}.category-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:9px}.category-card{min-height:88px;padding:13px}.category-card strong{font-size:16px}.results-heading{margin-top:29px}.results-heading h3{font-size:23px;margin-bottom:13px}.results-heading>span{display:none}.product-grid{gap:9px}.product-card img{height:130px}.product-card-copy{padding:10px}.product-card-copy strong{font-size:14px;line-height:1.3}.product-card-copy a{font-size:12px}.catalogue-footnote{font-size:12px}.mobile-dock{display:block;position:fixed;z-index:20;left:14px;right:14px;bottom:calc(12px + env(safe-area-inset-bottom));max-width:560px;margin:auto}.dock-pill{display:flex;gap:2px;border:1px solid #abc4d4;border-radius:42px;padding:6px;background:#f6fafcf2;box-shadow:0 12px 35px #0e354c55;backdrop-filter:blur(16px)}.dock-pill button{flex:1;min-width:0;min-height:58px;border:0;border-radius:30px;background:transparent;color:#315d78;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;font-size:12px;font-weight:700;padding:4px 0}.dock-pill button[aria-current=page]{background:#255d80;color:white}.dock-pill svg{width:22px;height:22px}.choice-tray{margin-bottom:10px;background:#f2f8fb;border:1px solid #b0cbd9;border-radius:20px;box-shadow:0 9px 25px #173c4f44;padding:10px 12px 12px}.tray-top{display:flex;align-items:center;justify-content:space-between;padding:0 2px 7px;color:#204b66;font-size:14px}.tray-top button{border:0;background:none;font-size:24px;line-height:1;color:#456d83;width:36px;height:32px}.tray-scroll{display:flex;gap:7px;overflow-x:auto;scrollbar-width:none}.tray-scroll::-webkit-scrollbar{display:none}.tray-scroll button{flex:none;min-height:43px;padding:0 15px;border-radius:22px;background:#fff;border:1px solid #adc9d8;color:#285a78;font-size:14px}.tray-scroll button[aria-pressed=true]{background:#255d80;color:white;border-color:#255d80;font-weight:700}}
@media(max-width:380px){.dock-pill button{font-size:11px}.category-card strong{font-size:15px}.intro h1{font-size:33px}}
@media(min-width:801px) and (max-width:1050px){.catalogue-shell{grid-template-columns:190px minmax(0,1fr);gap:22px;padding:30px}.category-grid{grid-template-columns:repeat(2,1fr)}}

/* Merchandise-led review iteration */
.header-actions{gap:26px}.header-actions button{border:0;background:transparent;color:#e3f0f6;font-size:15px;font-weight:700;padding:14px 3px}.header-actions button:hover{text-decoration:underline;text-underline-offset:7px}.search-band{background:#255171}.search-context{font-weight:700;letter-spacing:.025em;color:#c5dce9}
.intro{grid-template-columns:48% 52%;min-height:276px;background:#143c58;color:white}.intro-copy{padding:32px clamp(32px,5vw,72px)}.intro .overline{color:#87c8ec}.intro h1{font-size:clamp(37px,3.6vw,56px);max-width:560px;margin:10px 0}.intro p{font-size:16px;max-width:460px;color:#d1e2eb;margin-bottom:19px}.intro-action{background:#8bc7e7;color:#103b56}.intro-image{min-height:276px}.brand-strip{display:flex;align-items:center;justify-content:space-between;gap:18px;overflow-x:auto;background:#fff;border-bottom:1px solid #cbdbe3;padding:18px 50px;white-space:nowrap}.brand-strip span{font-size:11px;font-weight:800;letter-spacing:.15em;color:#748d9d}.brand-strip strong{font-size:clamp(16px,1.7vw,22px);color:#31556d;letter-spacing:-.035em}
.catalogue-shell{background:#f1f6f9;padding-top:34px}.catalogue-heading h2{margin-bottom:18px}.category-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.category-card.category-image{height:171px;padding:0;display:flex;position:relative;overflow:hidden;background:#fff;border-color:#c9d9e1;justify-content:unset}.category-image img{width:100%;height:124px;object-fit:contain;background:#fff}.category-image strong{font-size:17px;padding:10px 13px}.category-image span{position:absolute;right:12px;bottom:8px;font-size:20px}.category-image.selected{background:#255d80;color:white}.category-image.selected img{background:#e1eff6}.results-heading{margin-top:34px}.product-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:11px}.product-card img{height:170px}.product-card-copy strong{min-height:44px;font-size:15px;line-height:1.35}.product-card-copy a{font-size:12px}.product-card-copy{padding:12px}.catalogue-footnote{max-width:720px}
@media(max-width:800px){.intro{display:flex;align-items:end;min-height:242px;position:relative;isolation:isolate}.intro-image{position:absolute;inset:0;min-height:0;z-index:-1}.intro-image:after{inset:0;background:linear-gradient(90deg,#092d49e8 0%,#123a5870 90%),linear-gradient(transparent,#08293dbf)}.intro-image span{display:none}.intro-copy{padding:24px 20px 22px}.intro h1{font-size:36px;max-width:350px;margin:9px 0}.intro p{font-size:14px;line-height:1.4;max-width:330px;margin:0}.brand-strip{padding:13px 17px;gap:25px}.brand-strip span{flex:none}.brand-strip strong{font-size:17px;flex:none}.catalogue-shell{padding-top:22px}.catalogue-heading h2{margin-bottom:8px}.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.category-card.category-image{height:133px}.category-image img{height:93px}.category-image strong{font-size:15px;padding:9px 10px}.category-image span{font-size:17px;right:9px;bottom:8px}.results-heading{margin-top:25px}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.product-card img{height:125px}.product-card-copy strong{font-size:13px;min-height:52px}}
@media(min-width:801px) and (max-width:1050px){.category-grid,.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
main{max-width:none}.header-inner,.search-inner{max-width:1600px}.intro{min-height:250px}.intro-image{min-height:250px}.brand-strip{scrollbar-width:none}.brand-strip::-webkit-scrollbar{display:none}.category-card.category-image{height:152px}.category-image img{height:106px}
.intro-copy{padding-top:20px;padding-bottom:20px}.intro h1{font-size:clamp(36px,3vw,48px);margin:8px 0 10px}.intro p{line-height:1.35;margin-bottom:13px}.intro-action{min-height:40px}
@media(max-width:800px){.intro{min-height:225px}.intro-image{min-height:0}.brand-strip{scrollbar-width:none}.category-card.category-image{height:133px}.category-image img{height:93px}}

/* Multiple, factual range features in place of a generic hero */
.intro{display:grid;grid-template-columns:2fr 1fr 1fr;gap:9px;padding:10px;background:#e1ecf2;min-height:305px}
.intro-copy{position:relative;isolation:isolate;display:flex;flex-direction:column;align-items:flex-start;justify-content:center;min-width:0;min-height:285px;padding:28px clamp(24px,3vw,50px);overflow:hidden;background:#153c58;color:white}
.intro-copy:before{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(90deg,#102d45ec 0%,#153c5890 66%,#153c5838),url('https://ironriver.co.za/wp-content/uploads/2019/09/banner01.jpg') center/cover}
.intro .overline{color:#9fd3f0}.intro h1{font-size:clamp(35px,3.1vw,53px);max-width:570px;line-height:1.03}.intro p{color:#e1edf4;font-size:16px}.intro-action{background:#90cdea}
.feature-product{min-width:0;position:relative;display:flex;flex-direction:column;align-items:flex-start;text-align:left;overflow:hidden;border:0;padding:21px 20px 16px;background:#b9dce9;color:#143d59;min-height:285px}.feature-product:hover{filter:saturate(1.12)}.feature-product strong{font-size:clamp(22px,2vw,34px);line-height:1.05;letter-spacing:-.035em;max-width:230px;position:relative;z-index:1}.feature-eyebrow{position:relative;z-index:1;font-size:11px;font-weight:800;letter-spacing:.16em;margin-bottom:8px}.feature-product img{width:100%;height:140px;object-fit:contain;margin:auto 0 2px;mix-blend-mode:multiply}.feature-link{display:flex;justify-content:space-between;align-items:center;width:100%;font-size:14px;font-weight:800;position:relative;z-index:1}.feature-link span{font-size:21px}.rod-feature{background:#d9e6ee}.rod-feature img{height:125px}
@media(max-width:800px){.intro{display:flex;gap:8px;align-items:stretch;min-height:0;padding:8px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;overscroll-behavior-x:contain}.intro::-webkit-scrollbar{display:none}.intro-copy{flex:none;width:calc(100vw - 72px);min-height:222px;padding:20px 18px;scroll-snap-align:start}.intro h1{font-size:31px;max-width:310px}.intro p{font-size:14px;margin:0 0 12px}.intro-action{display:block;min-height:38px;font-size:13px}.intro-action span{margin-left:12px}.feature-product{flex:none;width:calc(100vw - 95px);min-height:222px;scroll-snap-align:start;padding:18px}.feature-product strong{font-size:25px}.feature-product img{height:105px}.rod-feature img{height:100px}.feature-link{font-size:13px}}
.brand-strip{padding-top:2px;padding-bottom:2px}.brand-strip img{display:block;width:auto;max-width:150px;height:72px;object-fit:contain;flex:none}
@media(max-width:800px){.brand-strip{padding-top:1px;padding-bottom:1px;gap:13px}.brand-strip img{max-width:100px;height:49px}}

/* Keep browsing and search in reach as the catalogue scrolls. */
.masthead{position:sticky;top:0;z-index:40;box-shadow:0 2px 10px #112f4326}
.search-band{position:sticky;top:80px;z-index:39}
#catalogue{scroll-margin-top:152px}
.header-actions svg,.mobile-header-search svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}
.header-actions button[data-nav=search]{display:flex;align-items:center;gap:8px;cursor:pointer}
.mobile-header-search{display:none}
.intro-action,.feature-product,.category-card,.brand-button,.side-link{cursor:pointer}
.category-card{justify-content:flex-end}
.category-card strong{align-self:flex-start}
.feature-link{justify-content:flex-start}

/* A compact desktop rail opens over the catalogue on hover or keyboard focus. */
@media(min-width:801px){
  .catalogue-shell{grid-template-columns:66px minmax(0,1fr);gap:30px}
  .desktop-sidebar{position:sticky;top:164px;align-self:start;width:66px;height:290px;padding:0;border:0;z-index:30}
  .sidebar-panel{position:absolute;top:0;left:0;width:66px;overflow:hidden;border:1px solid #b9cfda;border-radius:14px;background:#eff6f9;box-shadow:0 5px 20px #173d4c1c;transition:width .22s ease,box-shadow .22s ease}
  .desktop-sidebar:hover .sidebar-panel,.desktop-sidebar:focus-within .sidebar-panel{width:238px;box-shadow:0 14px 34px #173d4c38}
  .side-title{height:43px;margin:0;padding:15px 0 0 21px;white-space:nowrap}
  .side-link{height:57px;padding:0 12px;width:100%;border-bottom:1px solid #d3e1e8;justify-content:flex-start;align-items:center;gap:14px;white-space:nowrap}
  .side-link:last-of-type{border-bottom:0}
  .side-icon{display:grid;place-items:center;flex:none;width:40px;font-size:26px;line-height:1;color:#3d7394}
  .side-link.active .side-icon{color:inherit}
  .side-label{opacity:0;transition:opacity .12s ease;transition-delay:0s}
  .desktop-sidebar:hover .side-label,.desktop-sidebar:focus-within .side-label{opacity:1;transition-delay:.09s}
  .side-note{width:214px;margin:10px 12px 18px;opacity:0;transition:opacity .12s ease}
  .desktop-sidebar:hover .side-note,.desktop-sidebar:focus-within .side-note{opacity:1;transition-delay:.09s}
}
@media(max-width:800px){
  .search-band{top:62px}
  #catalogue{scroll-margin-top:130px}
  .mobile-header-search{display:grid;place-items:center;width:45px;height:45px;color:white;background:transparent;border:0;border-radius:50%;cursor:pointer}
  .header-inner{gap:12px}
}
@media(prefers-reduced-motion:reduce){.sidebar-panel,.side-label,.side-note{transition:none!important}}

/* Full desktop browse column, with the current taxonomy branch visible in place. */
@media(min-width:801px){
  .catalogue-shell{grid-template-columns:250px minmax(0,1fr);gap:36px}
  .desktop-sidebar{position:sticky;top:165px;align-self:start;width:auto;height:calc(100vh - 182px);min-height:320px;overflow-y:auto;padding:4px 17px 20px 0;border-right:1px solid #c5d3dc;scrollbar-width:thin;z-index:1}
  .sidebar-panel,.desktop-sidebar:hover .sidebar-panel,.desktop-sidebar:focus-within .sidebar-panel{position:static;width:auto;overflow:visible;border:0;border-radius:0;background:transparent;box-shadow:none;transition:none}
  .side-title{height:auto;padding:0 10px;margin:0 0 12px}
  .side-link{height:auto;min-height:49px;display:block;padding:12px 10px;font-size:16px;text-align:left;white-space:normal}
  .side-note,.desktop-sidebar:hover .side-note,.desktop-sidebar:focus-within .side-note{width:auto;margin:24px 10px 0;opacity:1;transition:none}
  .side-children{padding:3px 0 9px 10px;border-bottom:1px solid #d2dfe5}
  .side-child{display:block;width:100%;border:0;background:transparent;text-align:left;min-height:37px;padding:7px 9px;color:#3d6279;font-size:14px;border-radius:5px;cursor:pointer}
  .side-child:hover,.side-child:focus-visible{background:#e0edf4}
  .side-child.selected{background:#cfe4ef;color:#124d73;font-weight:800}
  .side-child.nested{padding-left:22px;font-size:13px}
  .side-child.family{padding-left:38px;font-size:12px}
}
.breadcrumbs{display:flex;flex-wrap:wrap;align-items:center;gap:3px;margin-top:9px;color:#66849a;font-size:13px}
.breadcrumbs button{border:0;background:transparent;padding:2px 3px;color:#195a7f;text-decoration:underline;text-underline-offset:3px;cursor:pointer}
.breadcrumbs button:disabled{color:#66849a;text-decoration:none;cursor:default}
.category-grid:empty{display:none}
.tray-top #tray-back{width:auto;min-width:44px;height:33px;padding:0 8px;border-radius:16px;background:#daeaf2;font-size:12px;font-weight:800;color:#235675}
.tray-top #tray-back[hidden]{display:none}
.tray-top strong{flex:1;padding-left:5px}
.tray-terminal{font-size:13px;color:#52748a;padding:8px 4px}
@media(max-width:800px){
  .search-band{display:none;top:62px}
  .mobile-search-open .search-band{display:block}
  #catalogue{scroll-margin-top:72px}
  .mobile-search-open #catalogue{scroll-margin-top:130px}
  .tray-top{gap:4px}
  .tray-top strong{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px}
  .choice-tray{padding:9px 11px 11px}
  .tray-scroll button{min-height:46px}
}