:root{--primary:#2345a0;--accent:#c7e451;--ink:#20242d;--muted:#5d6572;--line:#cbd2d8;--soft:#e8ecef;--white:#fff;--danger:#a12f2f;--radius:4px;--shadow:7px 7px 0 #20242d;--max:1240px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--white);font-family:"Arial Narrow",Arial,sans-serif;font-size:1rem;line-height:1.55}body.menu-open{overflow:hidden}img{display:block;max-width:100%;height:auto}a{color:inherit;text-decoration-thickness:2px;text-underline-offset:3px}button,input,select,textarea{font:inherit}button,a{touch-action:manipulation}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible{outline:3px solid var(--accent);outline-offset:3px}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}.skip-link{position:fixed;z-index:100;left:1rem;top:-5rem;background:var(--accent);padding:.75rem 1rem;font-weight:800}.skip-link:focus{top:1rem}.site-header{position:sticky;z-index:40;top:0;background:rgba(255,255,255,.97);border-bottom:3px solid var(--ink)}.header-inner{max-width:var(--max);min-height:72px;margin:auto;padding:.5rem 1rem;display:flex;align-items:center;gap:1rem}.brand{margin-right:auto}.brand img{width:160px}.main-nav{display:flex;align-items:center;gap:.25rem}.main-nav a,.cart-link{display:flex;align-items:center;min-height:44px;padding:.5rem .7rem;font-weight:800;text-decoration:none;text-transform:uppercase;font-size:.84rem;letter-spacing:.03em}.main-nav a:hover,.main-nav a[aria-current=page]{background:var(--accent)}.cart-link{background:var(--primary);color:var(--white)}.cart-link span{display:grid;place-items:center;min-width:24px;height:24px;margin-left:.4rem;border-radius:50%;background:var(--accent);color:var(--ink)}.menu-toggle{display:none;width:48px;height:48px;border:2px solid var(--ink);background:var(--white);padding:10px}.menu-toggle span:not(.sr-only){display:block;height:3px;margin:4px 0;background:var(--ink)}main{min-height:60vh}.container{width:min(calc(100% - 2rem),var(--max));margin-inline:auto}.section{padding:clamp(3rem,7vw,6.5rem) 0}.section--soft{background:var(--soft)}.section--ink{background:var(--ink);color:var(--white)}.section--primary{background:var(--primary);color:var(--white)}.section--accent{background:var(--accent)}.eyebrow{display:inline-block;margin-bottom:.65rem;font-size:.75rem;font-weight:900;letter-spacing:.12em;text-transform:uppercase}h1,h2,h3{margin:0 0 .75rem;line-height:1.04;text-wrap:balance}h1,h2{font-stretch:condensed;text-transform:uppercase;letter-spacing:-.03em}h1{font-size:clamp(2.6rem,7vw,6rem)}h2{font-size:clamp(2rem,5vw,4rem)}h3{font-size:1.3rem}p{margin:.5rem 0 1rem}.lede{max-width:68ch;font-size:clamp(1.1rem,2vw,1.35rem)}.button{display:inline-flex;min-height:46px;align-items:center;justify-content:center;border:2px solid var(--ink);border-radius:var(--radius);padding:.7rem 1.1rem;background:var(--accent);color:var(--ink);font-weight:900;text-decoration:none;cursor:pointer}.button:hover{transform:translate(-2px,-2px);box-shadow:4px 4px 0 var(--ink)}.button--secondary{background:var(--white)}.button--dark{background:var(--ink);color:var(--white);border-color:var(--white)}.button--small{min-height:42px;padding:.45rem .75rem}.button-row{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.5rem}.hero{position:relative;min-height:clamp(580px,75vh,820px);display:grid;align-items:end;background:var(--ink);color:var(--white);overflow:hidden}.hero__image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.64}.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(32,36,45,.92) 0%,rgba(32,36,45,.4) 60%,transparent)}.hero__content{position:relative;z-index:1;width:min(calc(100% - 2rem),var(--max));margin:0 auto;padding:5rem 0;max-width:1100px}.hero h1{max-width:850px}.hero p{max-width:620px;font-size:1.25rem}.route-hero{padding:clamp(3.5rem,8vw,7rem) 0;background:var(--primary);color:var(--white);border-bottom:12px solid var(--accent)}.route-hero .container{display:grid;grid-template-columns:minmax(0,1fr) minmax(260px,.45fr);gap:2rem;align-items:end}.route-hero__note{padding:1.25rem;background:var(--accent);color:var(--ink);box-shadow:var(--shadow)}.category-strips{display:grid;grid-template-columns:1.25fr 1fr 1fr}.category-strip{min-height:280px;padding:2rem;display:flex;flex-direction:column;justify-content:flex-end;text-decoration:none;border-right:3px solid var(--ink)}.category-strip:nth-child(1){background:var(--accent)}.category-strip:nth-child(2){background:var(--primary);color:var(--white)}.category-strip:nth-child(3){background:var(--soft)}.category-strip strong{font-size:clamp(1.7rem,3vw,3rem);line-height:1;text-transform:uppercase}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:2rem;margin-bottom:2rem}.section-heading p{max-width:560px}.product-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1.25rem}.product-card{display:flex;min-width:0;flex-direction:column;background:var(--white);border:2px solid var(--ink);transition:transform .18s ease,box-shadow .18s ease}.product-card:hover{transform:translate(-3px,-3px);box-shadow:6px 6px 0 var(--primary)}.product-card[hidden]{display:none}.product-card__image{display:block;aspect-ratio:1;overflow:hidden;background:var(--soft)}.product-card__image img{width:100%;height:100%;object-fit:cover;transition:transform .25s ease}.product-card:hover img{transform:scale(1.025)}.product-card__body{display:flex;flex:1;flex-direction:column;padding:1rem}.product-card h3 a{text-decoration:none}.product-card p{color:var(--muted);font-size:.95rem}.product-card__footer{display:flex;align-items:center;justify-content:space-between;gap:.5rem;margin-top:auto;padding-top:.8rem;border-top:1px solid var(--line)}.product-card__footer strong{font-size:1.15rem;color:var(--primary)}.product-card--featured{grid-column:span 2;grid-row:span 2}.product-card--featured .product-card__image{aspect-ratio:4/3}.guide-split,.media-split,.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,6vw,6rem);align-items:center}.step-list{display:grid;gap:1rem;counter-reset:steps}.step-list article{position:relative;padding:1.2rem 1.2rem 1.2rem 4.6rem;background:var(--white);color:var(--ink);border:2px solid currentColor}.step-list article:before{counter-increment:steps;content:"0" counter(steps);position:absolute;left:1rem;top:1rem;font-size:1.5rem;font-weight:900;color:var(--primary)}.media-frame{position:relative}.media-frame:after{content:"";position:absolute;z-index:-1;right:-16px;bottom:-16px;width:55%;height:55%;background:var(--accent)}.media-frame img{width:100%;aspect-ratio:4/3;object-fit:cover}.compatibility-band{display:grid;grid-template-columns:.8fr 1.2fr;gap:3rem}.measure-table{width:100%;border-collapse:collapse;background:var(--white);color:var(--ink)}.measure-table th,.measure-table td{padding:.8rem;text-align:left;border:1px solid var(--line)}.comparison{overflow-x:auto}.comparison table{min-width:720px;width:100%;border-collapse:collapse}.comparison th,.comparison td{padding:1rem;border-bottom:1px solid var(--line);text-align:left}.comparison th{background:var(--accent);color:var(--ink)}.pill-list{display:flex;flex-wrap:wrap;gap:.6rem;padding:0;list-style:none}.pill-list li{padding:.55rem .8rem;border:2px solid currentColor;font-weight:800}.faq{max-width:900px;margin:auto}.faq details{border-top:2px solid var(--ink);padding:1rem 0}.faq summary{min-height:44px;font-size:1.15rem;font-weight:900;cursor:pointer}.cta-panel{display:grid;grid-template-columns:1fr auto;gap:2rem;align-items:center;padding:clamp(1.5rem,4vw,3.5rem);background:var(--primary);color:var(--white);box-shadow:12px 12px 0 var(--accent)}.catalog-tools{position:sticky;z-index:5;top:72px;display:grid;grid-template-columns:2fr 1fr 1fr;gap:1rem;padding:1rem;background:var(--white);border:2px solid var(--ink);margin:-2rem auto 2rem}.field{display:grid;gap:.4rem}.field label{font-weight:800}.field input,.field select,.field textarea{width:100%;min-height:48px;padding:.65rem .75rem;border:2px solid var(--ink);background:var(--white);color:var(--ink)}.field textarea{min-height:140px;resize:vertical}.field-error{min-height:1.4em;color:var(--danger);font-weight:800}.results-status{margin:1rem 0;font-weight:800}.no-results{padding:2rem;background:var(--soft);text-align:center}.breadcrumbs{display:flex;flex-wrap:wrap;gap:.4rem;padding:1rem 0;font-size:.9rem}.category-intro{display:grid;grid-template-columns:1.3fr .7fr;gap:2rem;margin-bottom:2.5rem}.tip-card{padding:1.5rem;background:var(--accent);border:2px solid var(--ink)}.product-detail__image img{width:100%;aspect-ratio:1;object-fit:cover;background:var(--soft)}.price{font-size:2rem;color:var(--primary)}.compatibility{padding:1rem;border-left:8px solid var(--accent);background:var(--soft)}.spec-list{padding:0;list-style:none;border-top:2px solid var(--ink)}.spec-list li{display:grid;grid-template-columns:140px 1fr;gap:1rem;padding:.75rem 0;border-bottom:1px solid var(--line)}.spec-list strong{font-weight:900}.notice{padding:1rem;border:2px solid var(--primary);background:#f3f6ff}.cart-layout{display:grid;grid-template-columns:1fr 340px;gap:2rem}.cart-item{display:grid;grid-template-columns:100px 1fr auto;gap:1rem;padding:1rem 0;border-bottom:2px solid var(--line)}.cart-item img{width:100px;height:100px;object-fit:cover}.cart-item__actions{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem}.quantity-control{display:flex;align-items:center;border:2px solid var(--ink)}.quantity-control button{width:42px;height:42px;border:0;background:var(--soft);cursor:pointer}.quantity-control span{min-width:42px;text-align:center;font-weight:800}.remove-button,.text-button{border:0;padding:.5rem 0;background:transparent;color:var(--primary);font-weight:800;text-decoration:underline;cursor:pointer}.cart-summary{align-self:start;position:sticky;top:100px;padding:1.5rem;background:var(--accent);border:2px solid var(--ink);box-shadow:var(--shadow)}.cart-summary__total{display:flex;justify-content:space-between;font-size:1.35rem;border-top:2px solid var(--ink);padding-top:1rem}.form-layout{display:grid;grid-template-columns:.7fr 1.3fr;gap:clamp(2rem,6vw,6rem)}.contact-form{display:grid;gap:1rem;padding:clamp(1rem,4vw,2.5rem);border:2px solid var(--ink);background:var(--white)}.legal{max-width:820px}.legal h2{margin-top:2.5rem;font-size:clamp(1.6rem,3vw,2.5rem)}.legal li{margin-bottom:.6rem}.site-footer{padding:3.5rem 1rem 1rem;background:var(--ink);color:var(--white);border-top:10px solid var(--accent)}.footer-grid,.footer-bottom{max-width:var(--max);margin:auto}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:3rem}.footer-grid>div img{filter:brightness(0) invert(1)}.footer-grid nav{display:flex;flex-direction:column;align-items:start;gap:.55rem}.footer-grid .text-button{color:var(--accent)}.footer-bottom{display:flex;justify-content:space-between;gap:1rem;margin-top:3rem;padding-top:1rem;border-top:1px solid #5d6572}.cookie-banner{position:fixed;z-index:90;left:1rem;right:1rem;bottom:1rem;max-width:760px;margin:auto;padding:1rem;background:var(--white);border:3px solid var(--ink);box-shadow:8px 8px 0 var(--primary)}.cookie-banner[hidden]{display:none}.cookie-banner p{margin:0 0 .8rem}.cookie-banner>div{display:flex;gap:.75rem;justify-content:flex-end}
@media(max-width:980px){.menu-toggle{display:block}.main-nav{position:fixed;z-index:45;inset:72px 0 auto 0;display:none;flex-direction:column;align-items:stretch;padding:1rem;background:var(--white);border-bottom:3px solid var(--ink)}.main-nav.is-open{display:flex}.main-nav a{font-size:1rem}.cart-link{margin-left:0}.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.route-hero .container,.category-intro,.compatibility-band{grid-template-columns:1fr}.catalog-tools{top:72px}.cart-layout{grid-template-columns:1fr}.cart-summary{position:static}.footer-grid{grid-template-columns:1fr 1fr}}
@media(max-width:680px){.header-inner{gap:.5rem}.brand img{width:126px}.cart-link{padding:.5rem;font-size:0}.cart-link span{font-size:.8rem;margin:0}.hero{min-height:620px}.hero__image{object-position:80% center}.hero:after{background:linear-gradient(0deg,rgba(32,36,45,.95),rgba(32,36,45,.2))}.hero__content{padding:3rem 0}.category-strips{grid-template-columns:1fr}.category-strip{min-height:180px;border-right:0;border-bottom:3px solid var(--ink)}.section-heading{align-items:start;flex-direction:column}.product-grid{grid-template-columns:1fr}.product-card--featured{grid-column:auto;grid-row:auto}.guide-split,.media-split,.product-detail,.form-layout{grid-template-columns:1fr}.catalog-tools{position:static;grid-template-columns:1fr;margin-top:1rem}.cta-panel{grid-template-columns:1fr}.spec-list li{grid-template-columns:1fr;gap:.2rem}.cart-item{grid-template-columns:74px 1fr}.cart-item img{width:74px;height:74px}.cart-item>strong{grid-column:2}.footer-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column}.cookie-banner>div{display:grid;grid-template-columns:1fr 1fr}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;transition-duration:.01ms!important}}