/* PNSS V166.51: Logitech October 2026 launch. Scoped to the new modules. */
.lg51{--lg-ink:#071a3d;--lg-blue:#075cff;--lg-muted:#536078;--lg-line:#dce3ed;color:var(--lg-ink);background:#f7f8fb}
.lg51 *{box-sizing:border-box}
.lg51-wrap{width:min(1180px,calc(100% - 40px));margin-inline:auto}
.lg51-hero{padding:54px 0 58px}
.lg51-hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:44px;align-items:center}
.lg51-hero-grid>*,.lg51-grid>*{min-width:0}
.lg51-kicker{margin:0 0 12px;color:#075cff;font-weight:800;font-size:.76rem;line-height:1.5;letter-spacing:.1em;text-transform:uppercase}
.lg51 h1,.lg51 h2,.lg51 h3{font-family:var(--font-sora,"Sora",sans-serif);color:#071a3d;letter-spacing:-.035em}
.lg51 h1{font-size:clamp(2.1rem,4.2vw,3.35rem);font-weight:600;line-height:1.09;margin:0 0 22px;overflow-wrap:break-word}
.lg51 h2{font-size:clamp(1.75rem,3vw,2.6rem);line-height:1.17;margin:0 0 18px;font-weight:600}
.lg51 h3{font-size:1.27rem;line-height:1.3;margin:0 0 12px}
.lg51 p{line-height:1.7;color:#536078}
.lg51-lead{font-size:1.07rem;line-height:1.7;margin:0 0 16px;max-width:740px}
.lg51 a{color:#075cff;text-underline-offset:4px}
.lg51 a:hover{text-decoration-thickness:2px}
.lg51 a:focus-visible,.lg51 summary:focus-visible,.lg51-table-scroll:focus-visible{outline:3px solid #075cff;outline-offset:5px}
.lg51-crumbs{display:flex;flex-wrap:wrap;gap:8px;font-size:.86rem;margin:0 0 22px;color:#536078}
.lg51-actions{display:flex;flex-wrap:wrap;gap:12px;margin:24px 0 0}
.lg51 .lg51-button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:12px 22px;border:1px solid #c6d4e9;border-radius:999px;background:white;color:#071a3d;text-decoration:none;font-weight:750;line-height:1.3}
.lg51 .lg51-button-primary{background:#075cff;border-color:#075cff;color:white}
.lg51-figure{margin:0;overflow:hidden;border-radius:20px;background:#eef2f7}
.lg51-figure img{display:block;width:100%;height:auto}
.lg51-figure figcaption{padding:12px 16px;margin:0;font-size:.78rem;line-height:1.6;color:#536078;background:#f1f4f9}
.lg51-figure-product{background:white}
.lg51-figure-product img{aspect-ratio:4/3;object-fit:contain;padding:20px}
.lg51-section{padding:52px 0;background:#fff}
.lg51-section-soft{background:#eef2f7}
.lg51-head{display:flex;justify-content:space-between;gap:32px;align-items:end;margin-bottom:26px}
.lg51-head h2{margin-bottom:0}
.lg51-head>p{max-width:420px;margin:0;font-size:.95rem}
.lg51-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.lg51-grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.lg51-card{background:white;border:1px solid #dce3ed;border-radius:20px;overflow:hidden;display:flex;flex-direction:column}
.lg51-card-media{background:#f5f7fa;aspect-ratio:4/3;display:flex;align-items:center;justify-content:center}
.lg51-card-media img{display:block;width:100%;height:100%;object-fit:contain;padding:16px}
.lg51-card-copy{padding:22px;display:flex;flex-direction:column;flex:1;align-items:flex-start}
.lg51-card-copy p{font-size:.95rem;margin:0 0 12px}
.lg51-card-copy a{margin-top:auto;font-weight:750;display:inline-flex;min-height:44px;align-items:center}
.lg51-badge{display:inline-block;padding:6px 11px;border-radius:999px;background:#e8f3ed;color:#165631;font-size:.73rem;font-weight:750;line-height:1.4;margin:0 0 14px}
.lg51-badge-future{background:#edf0fc;color:#394d88}
.lg51-notice{border-left:4px solid #075cff;background:#edf3ff;padding:17px 20px;border-radius:0 14px 14px 0;margin:22px 0 0;font-size:.92rem;line-height:1.65;color:#33445f}
.lg51-notice strong{color:#071a3d}
.lg51-range-toggle{border:1px solid #dce3ed;border-radius:20px;background:#fff;overflow:hidden}
.lg51-range-toggle>summary{padding:22px 24px;cursor:pointer;font-size:1.1rem;font-weight:750;color:#071a3d}
.lg51-range-toggle>div{padding:0 24px 24px}
.lg51 .pl-grid{margin-top:10px}
.lg51 .pl-card h3{font-size:1.2rem}
.lg51 .pl-card-media{height:195px}
.lg51 .pl-card-copy{padding:20px}
.lg51-spec-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.lg51-fact{padding:21px;border:1px solid #dce3ed;background:#fff;border-radius:16px}
.lg51-fact small{display:block;color:#536078;font-size:.8rem;margin:0 0 8px}
.lg51-fact strong{display:block;font-size:1.05rem;line-height:1.45;color:#071a3d}
.lg51-fact p{font-size:.9rem;margin:10px 0 0}
.lg51-steps{padding-left:22px;color:#536078;line-height:1.8}
.lg51-steps li{margin-bottom:8px;padding-left:4px}
.lg51-table-scroll{max-width:100%;overflow:auto;border:1px solid #dce3ed;border-radius:16px;background:#fff}
.lg51 table{width:100%;border-collapse:collapse;font-size:.93rem;line-height:1.6;min-width:570px}
.lg51 caption{text-align:left;font-weight:750;padding:16px 18px;color:#071a3d}
.lg51 th,.lg51 td{text-align:left;vertical-align:top;padding:14px 18px;border-top:1px solid #dce3ed;color:#536078}
.lg51 thead th{background:#071a3d;color:white;font-weight:650}
.lg51 tbody th{color:#071a3d;font-weight:700}
.lg51-faq details{border-top:1px solid #dce3ed;padding:17px 0}
.lg51-faq summary{cursor:pointer;line-height:1.5;font-weight:750;color:#071a3d;min-height:32px}
.lg51-faq details p{margin:13px 0 0;max-width:850px}
.lg51-small{font-size:.84rem}
.lg51-credit{color:#64728a;font-size:.77rem;margin:12px 0 0}
.lg51-article-header{padding:44px 0 28px;max-width:1000px}
.lg51-article-header h1{max-width:920px;font-size:clamp(2rem,4.3vw,3.4rem)}
.lg51-article-meta{display:flex;flex-wrap:wrap;gap:14px;font-size:.84rem;color:#536078;margin:0 0 18px}
.lg51-article-layout{display:grid;grid-template-columns:210px minmax(0,830px);justify-content:space-between;gap:44px;padding:38px 0 48px}
.lg51-toc{align-self:start;position:sticky;top:110px;border-left:2px solid #dce3ed;padding-left:18px}
.lg51-toc strong{display:block;font-size:.84rem;margin:0 0 15px}
.lg51-toc a{display:block;font-size:.87rem;line-height:1.5;padding:8px 0;text-decoration:none}
.lg51-body{min-width:0}
.lg51-body h2{margin-top:38px;scroll-margin-top:110px;font-size:1.8rem}
.lg51-body h2:first-child{margin-top:0}
.lg51-body h3{margin-top:24px}
.lg51-body p{margin:0 0 18px}
.lg51-body .lg51-figure{margin:24px 0}
.lg51-body .lg51-grid{margin:24px 0}
.lg51-body .lg51-card-copy{padding:18px}
.lg51-body .lg51-card h3{margin-top:0;font-size:1.05rem}
.lg51-body .lg51-card p{font-size:.86rem}
.lg51-body .lg51-card-media{aspect-ratio:16/10}
.lg51-cta{background:#071a3d;padding:40px;border-radius:22px;margin-top:34px}
.lg51-cta h2{color:white;margin:0 0 12px}
.lg51-cta p{color:#dae5f6;margin:0 0 18px}
.lg51-sources{font-size:.85rem;line-height:1.8;padding-left:20px}
.lg51-strip{padding:32px 0}
.lg51-strip p{margin:8px 0 0}
@media(max-width:980px){.lg51-hero-grid{grid-template-columns:1fr;gap:26px}.lg51-hero-grid .lg51-figure{max-width:800px}.lg51-head{display:block}.lg51-head>p{max-width:720px;margin-top:15px}.lg51-article-layout{grid-template-columns:minmax(0,1fr);gap:26px}.lg51-toc{position:static}.lg51-toc nav{display:flex;flex-wrap:wrap;gap:2px 18px}.lg51-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.lg51-spec-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:640px){.lg51-wrap{width:calc(100% - 28px)}.lg51-hero{padding:34px 0}.lg51 h1{font-size:2.1rem}.lg51-section{padding:38px 0}.lg51-grid,.lg51-grid-2,.lg51-spec-grid{grid-template-columns:1fr}.lg51-article-header{padding-top:30px}.lg51-article-header h1{font-size:2.05rem}.lg51-article-layout{padding-top:26px}.lg51-body h2{font-size:1.5rem}.lg51-cta{padding:25px}.lg51-range-toggle>summary{padding:19px}.lg51-range-toggle>div{padding:0 16px 16px}.lg51-button{width:100%}}
@media(prefers-reduced-motion:reduce){.lg51 *{scroll-behavior:auto}}