.optica-blog{--blog-navy:#052e4e;--blog-green:#80b51b;--blog-ink:#183c53;--blog-muted:#536776;color:var(--blog-ink);font-family:Inter,Arial,sans-serif;font-size:16px;line-height:1.7}
.optica-blog *{box-sizing:border-box}
.optica-blog-container{width:calc(100% - 48px);max-width:1140px;margin:0 auto}
.optica-blog-hero{background:var(--blog-navy);padding:65px 0 55px;color:#fff}
#content.optica-blog .optica-blog-hero h1{font-family:Inter,Arial,sans-serif;font-size:48px;font-weight:700;line-height:1.2;color:#fff;margin:12px 0 20px}
.optica-blog-hero p{max-width:700px;color:#e4ebf1;margin:0 0 20px}
.optica-blog-hero .optica-blog-eyebrow{font-size:13px;text-transform:uppercase;letter-spacing:.1em;color:#b5d578;font-weight:600}
.optica-blog-hero nav{font-size:14px}.optica-blog-hero nav a{color:#fff}.optica-blog-hero nav span{margin:0 8px}.optica-blog-hero time{color:#d8e6ee;font-size:14px}
.optica-blog-listing{padding-top:64px;padding-bottom:72px}
#content.optica-blog .optica-blog-listing>h2{font-size:30px;line-height:1.3;color:var(--blog-navy);font-weight:700;margin:0 0 12px}
.optica-blog-intro{margin:0 0 36px;color:var(--blog-muted)}
.optica-blog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
.optica-blog-card{border:1px solid #e2e8ec;border-radius:7px;overflow:hidden;background:#fff;display:flex;flex-direction:column;box-shadow:0 6px 22px #052e4e07}
.optica-blog-card-image{display:block;background:#edf1f3;aspect-ratio:4/3;overflow:hidden}
.optica-blog-card-image img{width:100%;height:100%;object-fit:contain;display:block;transition:transform .2s ease}
.optica-blog-card-image:hover img{transform:scale(1.025)}
.optica-blog-card-body{padding:23px 24px 26px;display:flex;flex-direction:column;flex:1}
.optica-blog-card time{font-size:12px;color:var(--blog-muted);display:block;margin:0 0 10px}
#content.optica-blog .optica-blog-card h2{font-family:Inter,Arial,sans-serif;font-size:20px;font-weight:600;line-height:1.4;margin:0 0 14px}
#content.optica-blog .optica-blog-card h2 a{color:var(--blog-navy);text-decoration:none}
#content.optica-blog .optica-blog-card h2 a:hover{color:#527b12}
.optica-blog-card p{font-size:14px;color:var(--blog-muted);line-height:1.7;margin:0 0 20px}
.optica-blog a.optica-blog-read{font-size:14px;font-weight:600;color:#527b12;margin-top:auto;text-decoration:none}.optica-blog-read span{margin-left:8px}
.optica-blog-pagination{margin-top:45px}.optica-blog-pagination ul{display:flex;flex-wrap:wrap;justify-content:center;list-style:none;gap:8px;padding:0;margin:0}
.optica-blog-pagination .page-numbers{display:flex;align-items:center;justify-content:center;min-width:42px;padding:8px 14px;border:1px solid #dce4e9;border-radius:4px;color:var(--blog-navy);text-decoration:none}.optica-blog-pagination .current,.optica-blog-pagination a:hover{background:var(--blog-navy);color:#fff;border-color:var(--blog-navy)}
#content.optica-blog .optica-blog-article-hero h1{max-width:960px;font-size:40px;line-height:1.3}
.optica-blog-article-layout{display:grid;grid-template-columns:minmax(0,320px) minmax(0,1fr);gap:56px;padding-top:64px;padding-bottom:80px;align-items:start}
.optica-blog-article-image img{width:100%;height:auto;display:block;border-radius:5px}
.optica-blog-article-content{min-width:0;font-size:17px;line-height:1.85;overflow-wrap:anywhere}
.optica-blog-article-content p{margin:0 0 22px}#content.optica-blog .optica-blog-article-content h2{color:var(--blog-navy);font-size:27px;line-height:1.4;margin:32px 0 18px}#content.optica-blog .optica-blog-article-content h3{font-size:22px;line-height:1.4;color:var(--blog-navy);margin:28px 0 16px}
.optica-blog-article-content ul,.optica-blog-article-content ol{padding-left:24px;margin:0 0 24px}.optica-blog-article-content li{margin-bottom:9px}
.optica-blog-article-content blockquote{border-left:4px solid var(--blog-green);background:#f4f8ef;padding:20px 24px;margin:25px 0}.optica-blog-article-content blockquote p:last-child{margin-bottom:0}
.optica-blog-article-content img{max-width:100%;height:auto}.optica-blog-article-content a{color:#527b12}
.optica-blog-cta{border-radius:6px;background:#f1f5f7;padding:28px;margin:38px 0 28px}#content.optica-blog .optica-blog-cta h2{font-size:24px;margin:0 0 10px}.optica-blog-cta p{font-size:16px;margin-bottom:20px}
.optica-blog a.optica-blog-button{display:inline-block;background:var(--blog-green);border-radius:4px;padding:12px 26px;color:#fff;text-decoration:none;font-size:15px;font-weight:600}.optica-blog a.optica-blog-button:hover{background:#648f14}.optica-blog-back{font-size:15px}
.optica-blog a:focus-visible{outline:3px solid #80b51b;outline-offset:4px}
@media(max-width:1024px){.optica-blog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.optica-blog-article-layout{grid-template-columns:minmax(0,260px) minmax(0,1fr);gap:32px}}
@media(max-width:767px){.optica-blog-container{width:calc(100% - 40px)}.optica-blog-hero{padding:40px 0}#content.optica-blog .optica-blog-hero h1{font-size:36px}#content.optica-blog .optica-blog-article-hero h1{font-size:28px}.optica-blog-listing{padding-top:38px;padding-bottom:44px}#content.optica-blog .optica-blog-listing>h2{font-size:25px}.optica-blog-grid{grid-template-columns:minmax(0,1fr);gap:24px}#content.optica-blog .optica-blog-card h2{font-size:21px}.optica-blog-article-layout{grid-template-columns:minmax(0,1fr);gap:30px;padding-top:35px;padding-bottom:44px}.optica-blog-article-image{max-width:380px;width:100%;margin:0 auto}.optica-blog-article-content{font-size:16px}.optica-blog-cta{padding:22px}#content.optica-blog .optica-blog-article-content h2{font-size:24px}}
@media(prefers-reduced-motion:reduce){.optica-blog-card-image img{transition:none}}