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@media(max-width:900px){.header-main{min-height:82px}.header-call small{display:none}.header-call b{font-size:1.45rem}.menu{display:block}.nav-row nav{display:none;position:absolute;left:0;right:0;top:100%;background:var(--navy);padding:24px;box-shadow:var(--shadow);flex-direction:column;align-items:stretch}.nav-row nav.open{display:flex}.hero-product>img{height:420px}.product-hero-grid,.product-guide{grid-template-columns:1fr}.product-detail-img img{height:420px}.guide-links{grid-template-columns:1fr}.content-visual{grid-template-columns:1fr}.content-visual span{max-width:none}.sitemap-page ul{columns:1}}
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