/* blog-plus.css — KEN EYEWEAR blog enhancements (lightweight, no animation) */
html,body{overflow-x:hidden}
img{max-width:100%;height:auto}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}
.kb-page-h1{font-size:24px;line-height:1.4;margin:0 0 18px;color:#333}
.kb-crumb{font-size:13px;color:#888;margin:0 0 12px}.kb-crumb a{color:#8b6b4a}
.kb-tools{margin:0 0 20px}.kb-tools input{margin-bottom:10px;height:42px;font-size:16px}
.kb-chips{display:flex;flex-wrap:wrap;gap:8px}
.kb-chip{border:1px solid #c9a27e;background:#fff;color:#8b6b4a;border-radius:18px;padding:5px 14px;font-size:14px}
.kb-chip.active,.kb-chip:focus{background:#8b6b4a;color:#fff;outline:none}
.kb-empty{color:#999;margin-top:12px}
.kb-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-bottom:30px}
.kb-card{background:#fff;border:1px solid #eee;border-radius:6px;overflow:hidden;display:flex;flex-direction:column}
.kb-card-img{position:relative;display:block;aspect-ratio:16/9;overflow:hidden;background:#f4f1ec}
.kb-card-img img{width:100%;height:100%;object-fit:cover}
.kb-badge{position:absolute;top:8px;left:8px;background:#c0392b;color:#fff;font-size:11px;padding:2px 8px;border-radius:3px}
.kb-card-body{padding:12px 14px 14px;display:flex;flex-direction:column;flex:1}
.kb-cat{font-size:12px;color:#8b6b4a}
.kb-card-t{font-size:16px;line-height:1.5;margin:4px 0 6px}.kb-card-t a{color:#333}
.kb-card-body p{font-size:13px;color:#777;line-height:1.6;flex:1;margin:0 0 8px}
.kb-more{font-size:13px;color:#8b6b4a;font-weight:bold}
.kb-meta{font-size:13px;color:#999;margin-top:6px}
.kb-article .post-heading h1{font-size:26px;line-height:1.45}
.kb-body{font-size:16px;line-height:1.9;color:#444}
.kb-body h2,.kb-faq h2,.kb-sec-h{font-size:21px;margin:30px 0 12px;padding-left:10px;border-left:4px solid #8b6b4a;line-height:1.4}
.kb-body h3{font-size:18px;margin:20px 0 8px}
.kb-body ol,.kb-body ul{padding-left:22px}.kb-body li{margin-bottom:6px}
.ken-table{font-size:14px;background:#fff}.ken-table th{background:#f4efe8;white-space:nowrap}
.table-responsive{border:0}
.kb-cta{background:#faf7f2;border:1px solid #efe6da;border-radius:6px;padding:14px 16px;margin:30px 0}
.kb-prod-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:10px 0}
.kb-prod{display:flex;gap:10px;background:#fff;border-radius:4px;padding:8px;font-size:13px}
.kb-prod img{width:90px;height:90px;object-fit:cover;flex:none}
.kb-prod ul{padding-left:0;list-style:none;margin:4px 0 0;color:#666}
.kb-faq-item{border-bottom:1px solid #eee;padding:10px 0}.kb-faq-item h3{font-size:16px;margin:0 0 6px;font-weight:bold}.kb-faq-item p{margin:0;line-height:1.8}
.kb-src ul{font-size:13px;padding-left:20px;word-break:break-word}
.kb-share{margin:20px 0;font-size:14px}
.kb-related{margin:30px 0 10px}
.kb-rel-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.kb-rel-card{display:block;border:1px solid #eee;border-radius:4px;overflow:hidden;color:#333;font-size:14px;line-height:1.5;background:#fff}
.kb-rel-card img{width:100%;aspect-ratio:16/9;object-fit:cover}.kb-rel-card span{display:block;padding:8px}
.kb-pn{display:flex;gap:12px;margin:24px 0 8px}
.kb-pn a{flex:1;border:1px solid #eee;border-radius:4px;padding:10px;color:#333;font-size:14px;line-height:1.5}
.kb-pn small{display:block;color:#8b6b4a}.kb-next{text-align:right}
.kb-back{margin:10px 0 0}
.kb-list{padding-left:18px;margin:0}.kb-list li{margin-bottom:8px;line-height:1.5}
.kb-top{position:fixed;right:14px;bottom:18px;width:42px;height:42px;line-height:42px;text-align:center;border-radius:50%;background:rgba(139,107,74,.85);color:#fff;font-size:20px;display:none;z-index:50}
.kb-top.show{display:block}.kb-top:hover,.kb-top:focus{color:#fff;background:#8b6b4a}
a:focus-visible,button:focus-visible,input:focus-visible{outline:2px solid #8b6b4a;outline-offset:2px}
.fb-page,.fb-page span,.fb-page iframe{max-width:100%!important}
@media (max-width:767px){
 .kb-grid,.kb-prod-grid{grid-template-columns:1fr}
 .kb-rel-grid{grid-template-columns:1fr 1fr}
 .kb-pn{flex-direction:column}
 .kb-article .post-heading h1,.kb-page-h1{font-size:22px}
 .kb-body{font-size:16px}
 .post-frame{padding-left:0;padding-right:0}
}
.kb-noimg{display:flex;align-items:center;justify-content:center;height:100%;color:#8b6b4a;letter-spacing:3px;font-weight:bold}
.kb-card[hidden],.kb-empty[hidden],[hidden]{display:none!important}