/* Shared editorial system; semantic colors preserve the chosen demo palette. */
.sr-resources{padding-block:28px 56px}
.sr-resource-filters{display:flex;align-items:end;flex-wrap:wrap;gap:14px;padding:22px;background:var(--sr-surface);border:1px solid var(--sr-line);border-radius:14px}
.sr-resource-filters label{display:grid;gap:8px;font-size:12px;flex:1;min-width:140px}
.sr-resource-filters input,.sr-resource-filters select{width:100%;min-height:44px;padding:10px;border-radius:7px;background:var(--sr-bg);color:var(--sr-text);border:1px solid var(--sr-line)}
.sr-resource-filters button{min-height:44px;padding:10px 18px;border:0;border-radius:7px;font-weight:700;background:var(--sr-action-bg);color:var(--sr-action-text)}
.sr-resource-filters>a{font-size:12px;padding-bottom:12px;color:var(--sr-accent)}
.sr-resource-count,.sr-resource-note{font-size:12px;color:var(--sr-muted);margin:20px 0}
.sr-resource-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.sr-resource-card{border:1px solid var(--sr-line);border-radius:14px;background:var(--sr-surface);overflow:hidden;min-width:0}
.sr-resource-card>img{width:100%;aspect-ratio:1.6;object-fit:cover}
.sr-resource-card-body{padding:24px}.sr-resource-card h3{font-size:23px;line-height:1.2;letter-spacing:-.03em;margin:18px 0 12px}
.sr-resource-card p{font-size:14px;line-height:1.7;color:var(--sr-muted)}
.sr-resource-badges{display:flex;flex-wrap:wrap;gap:6px}.sr-resource-badges span{font-size:10px;padding:5px 8px;border:1px solid var(--sr-line);border-radius:5px;color:var(--sr-muted)}
.sr-resource-link{display:inline-block;color:var(--sr-accent);font-size:13px;font-weight:700;margin-top:12px}
.sr-resource-pagination{display:flex;flex-wrap:wrap;justify-content:space-between;gap:20px;margin-top:30px}
.sr-resource-detail{padding-block:64px;max-width:960px}
.sr-resource-detail h1{font-size:clamp(32px,5vw,56px);line-height:1.1;letter-spacing:-.04em;margin:20px 0}
.sr-resource-lead{font-size:18px;line-height:1.7;color:var(--sr-muted);max-width:65ch}
.sr-resource-cover{margin-block:30px}.sr-resource-cover img{width:100%;height:auto;border-radius:14px}
.sr-resource-content{font-size:18px;line-height:1.8;overflow-wrap:anywhere;margin-top:32px}.sr-resource-content :is(img,video,iframe){max-width:100%}
@media(max-width:1000px){.sr-resource-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.sr-resource-grid{grid-template-columns:1fr}.sr-resource-detail{padding-block:36px}}
.sr-catalog-archive{padding-block:32px 64px}
.sr-catalog-disclosure{font-size:12px;line-height:1.7;color:var(--sr-muted);max-width:80ch;margin-bottom:28px}
.sr-catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
@media(max-width:1000px){.sr-catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:650px){.sr-catalog-grid{grid-template-columns:1fr}}
.sr-container{width:min(1240px,calc(100% - 48px))}
.sr-announcement{font-size:11px;padding:9px 0}
.sr-brand{font-size:20px;letter-spacing:-.04em}
.sr-nav{font-size:12px}
.sr-nav-cta{font-size:12px;border-radius:8px}
.sr-kicker{font-size:10px;font-weight:700;letter-spacing:.12em;color:var(--sr-accent)}
.sr-button,.sr-btn{border-radius:8px;font-size:13px}
.sr-home-hero{padding:72px 0}
.sr-home-hero h1{font-size:clamp(38px,5.6vw,72px);line-height:1.04;max-width:15ch}
.sr-home-hero p{font-size:16px;line-height:1.75;max-width:54ch}
.sr-home-hero:before,.sr-blog-hero:before,.sr-home-visual:before,.sr-home-visual:after{display:none}
.sr-home-visual{border-radius:20px;box-shadow:none;aspect-ratio:1.12;border:1px solid var(--sr-line);background:var(--sr-surface)}
.sr-home-visual>span{font-size:clamp(24px,2.8vw,36px);letter-spacing:-.035em}
.sr-home-visual small{font-size:11px;text-align:center}
.sr-home-section{padding:64px 0}
.sr-home-heading h2,.sr-mission h2{font-size:clamp(28px,3.5vw,44px);line-height:1.14;max-width:26ch}
.sr-post-card:hover,.sr-home-posts article:hover,.sr-home-topics a:hover{transform:translateY(-2px);box-shadow:none}
.sr-featured-post{border-radius:16px;box-shadow:none;margin-top:40px}
.sr-featured-copy{padding:32px}
.sr-featured-copy h2{font-size:clamp(25px,3vw,38px);line-height:1.15}
.sr-blog-hero{padding:60px 0 40px}
.sr-blog-hero h1{font-size:clamp(36px,5.5vw,66px);letter-spacing:-.055em;line-height:1.07;max-width:16ch}
.sr-post-card{border-radius:14px;box-shadow:none;overflow:hidden}
.sr-post-card img{aspect-ratio:1.6;height:auto;object-fit:cover}
.sr-post-card h2,.sr-post-card h3{font-size:23px;letter-spacing:-.035em;line-height:1.25}
.sr-post-card p{font-size:14px;line-height:1.7}
.sr-post-grid{gap:24px}
.sr-article-header h1{font-size:clamp(34px,5vw,62px);letter-spacing:-.045em;line-height:1.1}
.sr-article-header .sr-article-excerpt{font-size:18px;line-height:1.7}
.sr-blog-sidebar .sr-sidebar-box{box-shadow:none;border-radius:12px}
.sr-footer-cta{padding:36px 0}
.sr-footer-cta>.sr-container{display:flex;align-items:center;justify-content:space-between;gap:30px;padding:28px 32px;border:1px solid var(--sr-line);border-radius:14px;background:var(--sr-surface);box-shadow:none}
.sr-footer-cta h2{font-size:clamp(22px,2.5vw,32px);line-height:1.15;letter-spacing:-.035em;max-width:25ch;margin:8px 0 10px}
.sr-footer-cta p{font-size:13px;max-width:52ch}
.sr-footer-cta .sr-footer-cta-actions{display:flex;flex-wrap:wrap;gap:10px;flex-shrink:0}
.sr-footer{font-size:12px}
.sr-footer .sr-footer-orbit{display:none}
.sr-footer .sr-footer-disclosure{font-size:10px;line-height:1.6}
@media(max-width:800px){.sr-container{width:calc(100% - 36px)}.sr-footer-cta>.sr-container{flex-direction:column;align-items:flex-start;padding:24px}.sr-blog-hero{padding:40px 0 28px}}

/* Flight Lab is a separate visual system, not a recolored legacy homepage. */
.sr-flightlab{overflow:hidden;background:var(--sr-bg)}
.sr-fl-hero{position:relative;padding:92px 0 72px;background:radial-gradient(circle at 78% 20%,color-mix(in srgb,var(--sr-accent-alt) 16%,transparent),transparent 28%),linear-gradient(155deg,var(--sr-bg),color-mix(in srgb,var(--sr-surface) 86%,var(--sr-bg)))}
.sr-fl-hero:after{content:"";position:absolute;inset:0;pointer-events:none;opacity:.22;background-image:linear-gradient(var(--sr-line) 1px,transparent 1px),linear-gradient(90deg,var(--sr-line) 1px,transparent 1px);background-size:48px 48px;mask-image:linear-gradient(to bottom,black,transparent 90%)}
.sr-fl-hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(380px,.72fr);align-items:center;gap:72px}
.sr-fl-hero h1{font-size:clamp(48px,6.6vw,92px);line-height:.92;letter-spacing:-.065em;max-width:11ch;margin:22px 0 28px}
.sr-fl-hero p{font-size:17px;line-height:1.8;color:var(--sr-muted);max-width:62ch}
.sr-fl-trust{display:flex;flex-wrap:wrap;gap:8px;margin-top:30px}.sr-fl-trust span{padding:7px 10px;border:1px solid var(--sr-line);border-radius:999px;font-size:10px;color:var(--sr-muted)}
.sr-fl-console{padding:20px;border:1px solid color-mix(in srgb,var(--sr-accent) 30%,var(--sr-line));border-radius:24px;background:color-mix(in srgb,var(--sr-surface) 88%,transparent);box-shadow:0 40px 100px rgba(0,0,0,.28);backdrop-filter:blur(18px)}
.sr-fl-console-head{display:flex;justify-content:space-between;font-size:10px;letter-spacing:.16em;color:var(--sr-muted)}.sr-fl-console-head b{color:var(--sr-accent)}
.sr-fl-radar{position:relative;display:grid;place-items:center;width:min(280px,78%);aspect-ratio:1;margin:24px auto;border:1px solid var(--sr-line);border-radius:50%;background:repeating-radial-gradient(circle,transparent 0 24%,var(--sr-line) 25% 25.5%),linear-gradient(90deg,transparent 49.7%,var(--sr-line) 50%,transparent 50.3%),linear-gradient(transparent 49.7%,var(--sr-line) 50%,transparent 50.3%)}
.sr-fl-radar i{position:absolute;inset:7%;border-radius:50%;background:conic-gradient(from 10deg,color-mix(in srgb,var(--sr-accent) 26%,transparent),transparent 25%);animation:sr-radar 7s linear infinite}.sr-fl-radar strong{position:relative;font-size:58px;letter-spacing:-.08em}.sr-fl-radar small{font-size:15px;color:var(--sr-accent)}
@keyframes sr-radar{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){.sr-fl-radar i{animation:none}}
.sr-fl-console-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.sr-fl-console-grid span{display:grid;padding:12px;border:1px solid var(--sr-line);border-radius:10px;font-size:10px;color:var(--sr-muted)}.sr-fl-console-grid b{font-size:22px;color:var(--sr-text)}
.sr-fl-strip{border-block:1px solid var(--sr-line);background:var(--sr-surface)}.sr-fl-strip .sr-container{display:flex;align-items:center;justify-content:space-between;gap:20px;padding-block:16px;font-size:10px;letter-spacing:.18em;color:var(--sr-muted)}.sr-fl-strip i{height:1px;flex:1;background:var(--sr-line)}
.sr-fl-bento{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.sr-fl-card{position:relative;display:flex;min-height:300px;flex-direction:column;justify-content:flex-end;padding:28px;border:1px solid var(--sr-line);border-radius:var(--sr-radius,20px);background:var(--sr-surface);overflow:hidden}.sr-fl-card:before{content:"";position:absolute;width:180px;aspect-ratio:1;border:1px solid var(--sr-line);border-radius:50%;right:-60px;top:-70px}.sr-fl-card:hover{border-color:color-mix(in srgb,var(--sr-accent) 50%,var(--sr-line));transform:translateY(-3px)}
.sr-fl-card-wide{grid-column:span 2}.sr-fl-card em{position:absolute;right:24px;top:18px;font-size:44px;font-style:normal;color:color-mix(in srgb,var(--sr-muted) 24%,transparent)}.sr-fl-card h3{font-size:clamp(24px,2.5vw,38px);line-height:1.08;letter-spacing:-.045em;max-width:18ch;margin:12px 0}.sr-fl-card p{font-size:13px;line-height:1.7;color:var(--sr-muted);max-width:56ch}.sr-fl-card b{margin-top:16px;font-size:12px;color:var(--sr-accent)}
.sr-fl-card-accent{background:linear-gradient(135deg,color-mix(in srgb,var(--sr-accent) 13%,var(--sr-surface)),var(--sr-surface))}
.sr-fl-journal{background:color-mix(in srgb,var(--sr-surface) 68%,var(--sr-bg));border-block:1px solid var(--sr-line)}
.sr-fl-support{display:grid;grid-template-columns:.85fr 1.15fr;align-items:center;gap:64px}.sr-fl-support>div:first-child h2{font-size:clamp(34px,4vw,56px);line-height:1.04;letter-spacing:-.055em}.sr-fl-support>div:first-child p{color:var(--sr-muted);line-height:1.75;margin-bottom:24px}
html.sr-light .sr-fl-hero{background:radial-gradient(circle at 78% 20%,color-mix(in srgb,var(--sr-accent-alt) 12%,transparent),transparent 30%),linear-gradient(155deg,var(--sr-bg),var(--sr-surface))}html.sr-light .sr-fl-console{box-shadow:0 28px 70px rgba(22,35,48,.1)}
@media(max-width:980px){.sr-fl-hero-grid,.sr-fl-support{grid-template-columns:1fr}.sr-fl-hero-grid{gap:46px}.sr-fl-console{max-width:560px}.sr-fl-bento{grid-template-columns:1fr 1fr}}
@media(max-width:620px){.sr-fl-hero{padding:60px 0 44px}.sr-fl-hero h1{font-size:48px}.sr-fl-bento{grid-template-columns:1fr}.sr-fl-card-wide{grid-column:auto}.sr-fl-card{min-height:260px}.sr-fl-strip i{display:none}.sr-fl-strip .sr-container{flex-wrap:wrap}.sr-fl-console-grid{grid-template-columns:1fr 1fr}}