.vnc-page-heading,.vnc-knowledge-article,.vnc-semantic-update,.vnc-knowledge-index{box-sizing:border-box;max-width:960px;margin:0 auto;color:#243b3b;font-size:17px;line-height:1.72}
.vnc-page-heading *,.vnc-knowledge-article *,.vnc-semantic-update *,.vnc-knowledge-index *{box-sizing:border-box}
.vnc-page-heading{padding:56px 0 24px}
.vnc-page-heading h1{max-width:820px;margin:0;color:#173f3f;font-size:48px;line-height:1.12;letter-spacing:-.025em}
.vnc-page-intro{max-width:760px;margin:20px 0 0;color:#4d6665;font-size:19px;line-height:1.65}
.vnc-kicker{margin:0 0 12px;color:#39706e;font-size:13px;font-weight:700;letter-spacing:.09em;text-transform:uppercase}
.vnc-answer{margin:0 0 22px;padding:20px 24px;border-left:4px solid #7DCAC8;background:#f0faf9;color:#163f3e;font-size:19px;line-height:1.65}
.vnc-summary-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin:0 0 30px;overflow:hidden;border:1px solid #d7e8e7;border-radius:8px;background:#d7e8e7}
.vnc-summary-grid>div{padding:15px 16px;background:#fff}
.vnc-summary-grid strong,.vnc-summary-grid span{display:block}
.vnc-summary-grid strong{margin-bottom:4px;color:#39706e;font-size:12px;letter-spacing:.07em;text-transform:uppercase}
.vnc-summary-grid span{color:#243b3b;font-size:15px;line-height:1.45}
.vnc-article-visual{margin:0 0 30px}
.vnc-article-visual img{display:block;width:100%;height:auto;max-height:520px;border-radius:10px;object-fit:cover;background:#eaf4f3}
.vnc-article-visual figcaption{margin-top:9px;color:#607574;font-size:13px;line-height:1.5}
.vnc-terminology,.vnc-verification-note{display:block;margin:22px 0;padding:16px 18px;border:1px solid #d5e8e6;border-radius:7px;background:#fbfdfd;color:#36504f}
.vnc-terminology em{font-style:normal;font-weight:600;color:#285b5a}
.vnc-toc{margin:28px 0 36px;padding:22px 24px;border:1px solid #d7e8e7;border-radius:8px;background:#f8fbfb}
.vnc-toc>strong{display:block;margin-bottom:12px;color:#173f3f;font-size:18px}
.vnc-toc ol{columns:2;column-gap:34px;margin:0 0 0 20px}
.vnc-toc li{break-inside:avoid;margin:6px 0}
.vnc-snapshot{margin:0 0 32px;padding:15px 18px;border:1px solid #d7e8e7;border-radius:6px;background:#fff}
.vnc-knowledge-article h2,.vnc-semantic-update h2,.vnc-knowledge-index h2{margin:44px 0 16px;color:#173f3f;font-size:28px;line-height:1.27}
.vnc-knowledge-article h3,.vnc-semantic-update h3{margin:27px 0 8px;color:#285b5a;font-size:20px;line-height:1.35}
.vnc-knowledge-article p,.vnc-semantic-update p{margin:0 0 18px}
.vnc-knowledge-article ul,.vnc-knowledge-article ol,.vnc-knowledge-index ul{margin:0 0 24px 22px;padding:0}
.vnc-knowledge-article li,.vnc-knowledge-index li{margin:7px 0}
.vnc-knowledge-article a,.vnc-semantic-update a,.vnc-knowledge-index a{color:#176e6b;text-decoration:underline;text-underline-offset:3px}
.vnc-table-wrap{max-width:100%;margin:24px 0 30px;overflow-x:auto;-webkit-overflow-scrolling:touch}
.vnc-knowledge-article table{width:100%;min-width:620px;border-collapse:collapse}
.vnc-knowledge-article th,.vnc-knowledge-article td{padding:12px 14px;border:1px solid #d5e4e3;text-align:left;vertical-align:top}
.vnc-knowledge-article th{background:#eaf7f6;color:#173f3f}
.vnc-key-answers{margin:30px 0;padding:22px 24px;border:1px solid #d6e8e7;border-radius:8px;background:#fbfdfd}
.vnc-key-answers h2{margin-top:0}
.vnc-angle{padding:0 0 0 16px;border-left:3px solid #7DCAC8;color:#476160;font-weight:600}
.vnc-data-block{margin:40px 0;padding:26px;border:1px solid #d4e7e5;border-radius:9px;background:#f8fcfb}
.vnc-data-block h2{margin-top:0}
.vnc-buyer-guidance{margin-top:42px}
.vnc-checklist{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px 24px;margin-left:20px!important}
.vnc-extended{margin-top:42px}
.vnc-faq section{padding:2px 0 12px;border-bottom:1px solid #e1ebea}
.vnc-cta{margin:42px 0 8px;padding:28px;border-radius:8px;background:#173f3f;color:#fff}
.vnc-cta h2{margin-top:0;color:#fff}
.vnc-button{display:inline-block;margin:8px 14px 0 0;padding:12px 18px;border-radius:4px;background:#7DCAC8;color:#123c3b!important;font-weight:700;text-decoration:none!important}
.vnc-text-link{color:#c6efed!important}
.vnc-semantic-update{margin-top:42px;padding-top:8px;border-top:3px solid #d7ecea}
.vnc-knowledge-index{margin-top:48px;padding-top:28px;border-top:1px solid #d8e6e5}
.vnc-index-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;margin-top:24px}
.vnc-index-group{padding:22px;border:1px solid #dbe9e8;border-radius:8px;background:#fff}
.vnc-index-group h3{margin:0 0 14px;color:#173f3f;font-size:20px}
.vnc-index-group ul{margin-bottom:0}
@media(max-width:767px){.vnc-page-heading,.vnc-knowledge-article,.vnc-semantic-update,.vnc-knowledge-index{width:100%;max-width:100%;padding-left:16px;padding-right:16px;font-size:16px;overflow-wrap:anywhere}.vnc-page-heading{padding-top:36px;padding-bottom:16px}.vnc-page-heading h1{font-size:36px}.vnc-page-intro{font-size:17px}.vnc-answer{padding:16px 18px;font-size:17px}.vnc-summary-grid{grid-template-columns:1fr}.vnc-article-visual img{max-height:none}.vnc-toc{padding:18px}.vnc-toc ol{columns:1}.vnc-knowledge-article h2,.vnc-semantic-update h2,.vnc-knowledge-index h2{margin-top:36px;font-size:24px}.vnc-knowledge-article h3,.vnc-semantic-update h3{font-size:19px}.vnc-index-grid,.vnc-checklist{grid-template-columns:1fr}.vnc-key-answers,.vnc-data-block,.vnc-cta{padding:20px}}