.arem-pd{max-width:1200px;margin:auto;font-family:Manrope,Arial,sans-serif;color:#17212b}.arem-pd-demo{text-align:center;background:#eef4ff;color:#071a9b;font-weight:700;padding:10px}.arem-pd-top{padding:18px 0}.arem-pd-back{color:#071a9b;text-decoration:none;font-weight:700}.arem-pd-gallery{display:grid;grid-template-columns:2fr 1fr 1fr;grid-template-rows:230px 230px;gap:8px}.arem-pd-gallery img{width:100%;height:100%;object-fit:cover}.arem-pd-gallery img:first-child{grid-row:1/3}.arem-pd-main{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:28px;padding:26px 0}.arem-pd-price{font-size:34px;font-weight:800;color:#071a9b}.arem-pd h1{font-size:28px;margin:8px 0}.arem-pd-sub{color:#607080;font-size:17px}.arem-pd-specs{display:flex;gap:24px;flex-wrap:wrap;padding:18px 0;border-bottom:1px solid #dce4eb;font-weight:700}.arem-pd h2{font-size:24px;margin:28px 0 14px}.arem-pd h3{font-size:19px;margin:22px 0 10px;border-bottom:1px solid #dce4eb;padding-bottom:8px}.arem-pd-copy{line-height:1.7}.arem-pd-tabs{display:grid;grid-template-columns:repeat(4,1fr);border-bottom:1px solid #dce4eb;margin-top:22px}.arem-pd-tabs a{text-align:center;padding:16px 8px;color:#607080;text-decoration:none;font-weight:700}.arem-pd-tabs a:first-child{color:#071a9b;border-bottom:3px solid #071a9b}.arem-detail-section,.arem-pd section{scroll-margin-top:30px}.arem-detail-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px 28px;padding:8px 0 16px}.arem-detail-grid div{display:flex;flex-direction:column;gap:5px}.arem-detail-grid b{font-size:14px}.arem-detail-grid span{line-height:1.45;color:#33404d}.arem-pd-features{display:grid;grid-template-columns:1fr 1fr;gap:10px}.arem-pd-feature{background:#f4f7fa;padding:13px;border-radius:8px}.arem-pd-side{position:sticky;top:20px;align-self:start;border:1px solid #dce4eb;border-radius:12px;padding:18px}.arem-pd-side button{width:100%;min-height:46px;border-radius:24px;margin-bottom:12px;font-weight:700}.arem-pd-fav{background:white;border:1px solid #071a9b;color:#071a9b}.arem-pd-contact{background:#071a9b;border:1px solid #071a9b;color:white}.arem-pd-meta{background:#f4f7fa;padding:14px;border-radius:8px;line-height:1.7}.arem-pd-map{height:360px;background:#eef3f7;border-radius:12px}@media(max-width:800px){.arem-pd{padding:0 16px}.arem-pd-gallery{grid-template-columns:1fr 1fr;grid-template-rows:250px 130px}.arem-pd-gallery img:first-child{grid-column:1/3;grid-row:auto}.arem-pd-gallery img:nth-child(4){display:none}.arem-pd-main{grid-template-columns:1fr}.arem-pd-side{position:static}.arem-detail-grid{grid-template-columns:1fr 1fr}.arem-pd-tabs{grid-template-columns:1fr 1fr}.arem-pd-features{grid-template-columns:1fr}}@media(max-width:480px){.arem-detail-grid{grid-template-columns:1fr}.arem-pd-price{font-size:28px}}