.connectivity-main{overflow:hidden}
.connectivity-hero{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);align-items:center;gap:clamp(30px,5vw,80px);max-width:1360px;margin:auto;padding:75px 28px 82px}
.connectivity-hero>div{padding:20px 0}
.connectivity-hero h1{max-width:620px;margin:15px 0 24px;color:var(--solid-text);font:500 clamp(54px,6vw,88px)/1 Georgia,serif;letter-spacing:-.06em;text-wrap:balance}
.connectivity-hero .lede{max-width:620px;color:var(--muted);font-size:clamp(17px,1.6vw,21px);line-height:1.7}
.connectivity-hero>img{width:100%;height:min(590px,49vw);min-height:440px;object-fit:cover;border-radius:3px;box-shadow:0 32px 75px #061c2430}
.connectivity-hero .quiet{color:var(--teal)}
.connectivity-intro,.connectivity-comparison,.connectivity-reading{max-width:1320px;margin:auto;padding:72px 28px}
.connectivity-intro{padding-top:58px;border-top:1px solid var(--line)}
.connectivity-intro h2{max-width:850px;margin:12px 0 20px;color:var(--solid-text);font:500 clamp(38px,4vw,61px)/1.08 Georgia,serif;letter-spacing:-.04em}
.connectivity-intro>p:not(.eyebrow){max-width:850px;color:var(--muted);font-size:17px;line-height:1.85}
.connectivity-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:34px}
.connectivity-steps>div{padding:30px;border:1px solid var(--line);background:var(--surface);box-shadow:var(--soft-shadow)}
.connectivity-steps span{display:block;margin-bottom:28px;color:var(--teal);font:italic 24px Georgia,serif}
.connectivity-steps strong{display:block;color:var(--solid-text);font-size:17px}
.connectivity-steps p{margin:10px 0 0;color:var(--muted);font-size:14px;line-height:1.6}
.connectivity-comparison{padding-top:30px}
.protocol-table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:8px;background:var(--surface);box-shadow:var(--soft-shadow)}
.protocol-table{width:100%;min-width:850px;border-collapse:collapse;text-align:left}
.protocol-table caption{padding:19px 21px;background:var(--surface-soft);color:var(--solid-text);font-weight:800;text-align:left}
.protocol-table th,.protocol-table td{padding:17px 19px;border-top:1px solid var(--line);vertical-align:top;font-size:13px;line-height:1.55}
.protocol-table thead th{color:var(--solid-text);font-size:12px;text-transform:uppercase;letter-spacing:.07em}
.protocol-table tbody th{min-width:110px;color:var(--teal);font-weight:800}
.protocol-table tbody td{color:var(--muted)}
.protocol-table tbody tr:hover{background:var(--surface-soft)}
.range-note{max-width:940px;margin:18px 0 0;padding:18px 22px;border-left:3px solid var(--teal);background:var(--surface-soft);color:var(--muted);font-size:13px;line-height:1.7}
.range-note strong{color:var(--solid-text)}
.connectivity-reading{padding-top:45px;padding-bottom:100px}
.protocol-card{padding:0}
.protocol-card>img{width:100%;height:190px;object-fit:cover;background:#10323a}
.protocol-card>div{display:flex;flex:1;flex-direction:column;padding:23px 25px 27px}
.protocol-card h3{font-size:26px}
.protocol-card>div>p:not(.eyebrow){flex:1}
.connectivity-feature{display:grid;grid-template-columns:minmax(0,.45fr) minmax(0,.55fr);align-items:center;min-height:215px;margin-bottom:30px;overflow:hidden;border:1px solid var(--line);background:var(--surface);box-shadow:var(--soft-shadow);text-decoration:none}
.connectivity-feature img{width:100%;height:100%;min-height:215px;object-fit:cover}
.connectivity-feature span{display:flex;flex-direction:column;gap:10px;padding:27px 34px}
.connectivity-feature small{color:var(--teal);font-size:10px;font-weight:900;letter-spacing:.15em}
.connectivity-feature strong{color:var(--solid-text);font:500 clamp(28px,3vw,42px)/1.12 Georgia,serif}
.connectivity-feature em{color:var(--muted);font-size:13px;font-style:normal;line-height:1.5}
.connectivity-bottom{display:flex;align-items:center;justify-content:space-between;gap:50px;max-width:1264px;margin:0 auto 90px;padding:42px;background:#0b2c36;color:#e7f4f0}
.connectivity-bottom h2{margin:8px 0 12px;color:white;font:500 clamp(32px,3.5vw,52px)/1.1 Georgia,serif}
.connectivity-bottom p:not(.eyebrow){max-width:660px;color:#bfdbd5;line-height:1.7}
.connectivity-bottom .button{flex-shrink:0}
.connectivity-article{max-width:1180px}
.connectivity-article .article-header{max-width:950px}
.connectivity-article .article-visual{height:480px;margin-bottom:45px}
.connectivity-article-grid{display:grid;grid-template-columns:220px minmax(0,760px);justify-content:space-between;gap:46px}
.article-toc{position:sticky;top:25px;align-self:start;display:flex;flex-direction:column;gap:13px;padding:22px 20px;border:1px solid var(--line);background:var(--surface)}
.article-toc strong{margin-bottom:6px;color:var(--solid-text);font-size:13px}
.article-toc a{color:var(--muted);font-size:12px;line-height:1.4;text-decoration:none}
.article-toc a:hover,.article-toc a:focus-visible{color:var(--teal);text-decoration:underline}
.connectivity-article .article-content{max-width:760px;margin:0}
.connectivity-article .article-content>section{scroll-margin-top:26px}
.connectivity-article .article-content p{margin:0 0 16px}
.official-reading{margin-top:18px;padding:27px 30px!important;border:1px solid var(--line)!important;background:var(--surface)}
.official-reading ul{padding-left:23px}
.official-reading a{color:var(--teal);font-weight:700;overflow-wrap:anywhere}
@media(max-width:900px){.connectivity-hero{grid-template-columns:1fr;padding:55px 24px}.connectivity-hero>img{height:430px;min-height:0}.connectivity-article-grid{grid-template-columns:1fr}.article-toc{position:static;display:none}.connectivity-steps{gap:9px}.connectivity-steps>div{padding:22px}}
@media(max-width:640px){.connectivity-hero{gap:25px;padding:42px 18px 55px}.connectivity-hero h1{font-size:clamp(48px,12vw,65px)}.connectivity-hero>img{height:270px}.connectivity-intro,.connectivity-comparison,.connectivity-reading{padding:45px 18px}.connectivity-steps{grid-template-columns:1fr}.connectivity-steps span{margin-bottom:10px}.connectivity-feature{grid-template-columns:1fr}.connectivity-feature img{height:180px;min-height:0}.connectivity-feature span{padding:23px}.connectivity-bottom{display:block;margin:0 18px 65px;padding:28px}.connectivity-bottom .button{margin-top:22px}.connectivity-article .article-visual{height:270px;margin-bottom:25px}.official-reading{padding:22px!important}.protocol-card>img{height:175px}}