.main-nav .nav-download{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:8px 15px;border-radius:8px;background:var(--accent);color:#fff;font-weight:700;box-shadow:0 4px 12px #ee67171c}
.main-nav .nav-download:hover{color:#fff;filter:brightness(.94)}
.nav-download:focus-visible,.use-case-card:focus-visible{outline:3px solid var(--accent);outline-offset:4px}
.use-cases{padding-block:66px 76px}
.use-case-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:18px}
.use-case-card{position:relative;display:flex;flex-direction:column;align-items:flex-start;gap:15px;padding:25px 23px 22px;border:1px solid var(--line);border-radius:15px;background:var(--surface);transition:transform .18s ease,border-color .18s ease,box-shadow .18s ease}
.use-case-card .trace-demo-icon{color:var(--accent)}
.use-case-card h3{font-size:min(var(--page-title-size),18px);line-height:1.4;margin:0;letter-spacing:-.02em}
.use-case-card p{font-size:14px;line-height:1.65;color:var(--muted);margin:0}
.use-case-arrow{margin-top:auto;color:var(--accent);font-size:23px;line-height:1}
.use-case-card:hover{transform:translateY(-3px);border-color:var(--accent);box-shadow:0 9px 22px #152a4210}
.technical-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:0;margin-top:42px}
.technical-grid article{padding:8px 26px;text-align:center;border-left:1px solid var(--line)}
.technical-grid article:first-child{border-left:0;padding-left:0}.technical-grid article:last-child{padding-right:0}
.technical-grid .trace-demo-icon{margin:0 auto 15px;color:var(--accent);width:25px;height:25px}
.technical-grid h3{font-size:min(var(--page-title-size),16px);line-height:1.4;margin:0 0 10px;letter-spacing:-.01em}
.technical-grid p{font-size:13px;color:var(--muted);line-height:1.65;margin:0}
#performance{padding-block:64px 76px;margin-top:30px}
#performance>.section-heading h2{font-size:var(--page-title-size)}
.feature-cta{margin-top:0}
.feature-cta .eyebrow{color:#ffa366}
.feature-cta h2{font-size:var(--page-title-size);max-width:750px}
.feature-cta-actions{display:flex;flex-direction:column;gap:18px;align-items:flex-start;flex-shrink:0}
.feature-cta .text-link{color:#d2e3fa;font-size:14px}
.release-preview{display:grid;grid-template-columns:1fr 1.4fr;gap:40px;padding-block:46px;margin-top:50px}
.release-preview h2{font-size:min(var(--page-title-size),28px);margin-bottom:10px}
.release-preview time,.changelog-release>time{font-size:15px;color:var(--muted)}
.release-preview ul,.changelog-release ul{padding-left:20px;margin:0 0 20px;line-height:1.75}
.release-preview li,.changelog-release li{padding-left:4px;margin-bottom:8px;font-size:15px}
.closing-inner{justify-content:flex-start;gap:56px}
.closing-inner>div:first-child{max-width:760px}
.closing-inner h2{max-width:none}
#performance .speed-grid{margin-top:36px}
.plan-card .button.primary{border:0}


.download-intro{padding-block:56px 32px}
.download-card{max-width:1000px;padding:28px 32px;gap:32px;margin-bottom:40px}
.download-icon{width:36px;height:36px;font-size:22px;margin-bottom:14px}
.download-card h2{margin-bottom:12px}
.download-card p{margin-bottom:16px}
.download-action{min-width:140px}
.download-action .button.primary{border:0}
.download-action p{margin:10px auto 0}
.download-card+.release-preview{margin-top:30px;padding-block:32px}
@media(max-width:760px){.download-card{padding:24px;gap:22px}.download-action p{margin:10px 0 0}.download-intro{padding-block:44px 28px}}
.plan-card .button.primary:disabled{opacity:1;background:var(--accent);color:#fff;box-shadow:none;filter:none;cursor:default}
.changelog-intro{text-align:center;padding-block:85px 60px}
.changelog-intro h1{max-width:none;margin-bottom:22px}
.changelog-intro p:not(.eyebrow){color:var(--muted);margin:0}
.changelog-list{max-width:1120px;padding-bottom:90px}
.changelog-release{display:grid;grid-template-columns:240px 1fr;gap:50px;border-top:1px solid var(--line);padding-block:38px}
.changelog-release:first-child{border-top:0}
.changelog-version{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-bottom:26px}
.changelog-version h2{font-size:min(var(--page-title-size),28px);margin:0;letter-spacing:-.03em}
.release-label{display:inline-flex;border:1px solid var(--line);border-radius:8px;padding:5px 11px;background:var(--surface);font-size:12px;color:var(--accent);font-weight:650}
.changelog-release ul{margin-bottom:0}
@media(max-width:1000px){.use-case-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.technical-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:30px 0}.technical-grid article:nth-child(3){border-left:0}.technical-grid article:first-child,.technical-grid article:last-child{padding-inline:26px}.changelog-release{grid-template-columns:180px 1fr;gap:30px}}
@media(max-width:760px){.main-nav .nav-download{min-height:35px;padding:6px 12px}.use-cases{padding-block:45px 52px}.use-case-card{padding:21px 18px}.feature-cta-actions{gap:16px}.release-preview{grid-template-columns:1fr;gap:22px}.changelog-intro{padding-block:56px 36px}.changelog-release{grid-template-columns:1fr;gap:16px;padding-block:30px}.changelog-version{margin-bottom:18px}#performance{padding-block:48px 54px}.technical-grid article{padding-inline:15px}.technical-grid article:first-child,.technical-grid article:last-child{padding-inline:15px}.technical-grid h3{font-size:min(var(--page-title-size),15px)}}
@media(max-width:460px){.use-case-grid{grid-template-columns:1fr}.technical-grid{grid-template-columns:1fr;gap:0}.technical-grid article,.technical-grid article:nth-child(3){border-left:0;border-top:1px solid var(--line);padding:22px 8px}.technical-grid article:first-child{border-top:0}.technical-grid p{max-width:310px;margin-inline:auto}}
@media(max-width:760px){.closing-inner{gap:30px}}
@media(prefers-reduced-motion:reduce){.use-case-card{transition:none}.use-case-card:hover{transform:none}}