.relay-hero{padding:0;background:linear-gradient(125deg,#04172b 0%,#082745 68%,#0b3558 100%);color:#fff;overflow:hidden}.relay-hero-grid{min-height:620px;display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}.relay-copy{padding:70px 0}.relay-copy h1{max-width:780px}.relay-copy h1 span{color:#ff9c4e}.relay-copy>p{max-width:670px;color:#c2d0dc;font-size:1.06rem}.hero-actions{display:flex;align-items:center;gap:28px;margin-top:32px}.text-link{color:#fff;font-size:.84rem;font-weight:700}.text-link:hover{color:#ffad6a}.protection-visual{padding:34px;background:rgba(255,255,255,.055);border:1px solid rgba(255,255,255,.12);box-shadow:0 30px 80px rgba(0,0,0,.18)}.visual-label{font-size:.68rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:#8da6ba}.network{display:flex;align-items:center;margin:55px 0}.bus{flex:none;text-align:center}.bus i{display:block;width:56px;height:56px;border:2px solid #6f8ba2;border-radius:50%;position:relative}.bus i:after{content:"";position:absolute;inset:12px;border-radius:50%;background:#6f8ba2}.bus strong,.bus small{display:block}.bus strong{margin-top:9px;font:.78rem 'Manrope'}.bus small{color:#8da6ba;font-size:.65rem}.bus.active i{border-color:#ff922f;box-shadow:0 0 0 8px rgba(255,146,47,.12)}.bus.active i:after{background:#ff922f}.line{height:2px;flex:1;background:#6f8ba2;margin:0 7px 36px}.fault-line{background:repeating-linear-gradient(90deg,#ff922f 0 7px,transparent 7px 13px)}.fault{flex:none;margin-bottom:23px;text-align:center;color:#ff922f}.fault b{display:grid;place-content:center;width:52px;height:52px;font:400 2.2rem 'Manrope';border:2px solid currentColor;transform:rotate(45deg)}.fault b+small{display:block;margin-top:13px;font-size:.62rem;font-weight:800;letter-spacing:.1em}.visual-status{display:flex;align-items:center;gap:9px;padding-top:18px;border-top:1px solid rgba(255,255,255,.12);color:#b8c8d5;font-size:.76rem}.visual-status span{width:8px;height:8px;border-radius:50%;background:#41d69a;box-shadow:0 0 0 5px rgba(65,214,154,.1)}
.outcomes{padding:0;background:#fff;border-bottom:1px solid var(--line)}.outcome-grid{display:grid;grid-template-columns:repeat(3,1fr)}.outcome-grid article{display:grid;grid-template-columns:40px 1fr;gap:14px;padding:32px 25px;border-right:1px solid var(--line)}.outcome-grid article:last-child{border:0}.outcome-grid article>span{color:var(--orange);font:800 .72rem 'Manrope'}.outcome-grid strong{display:block;font:700 .95rem 'Manrope';color:var(--navy)}.outcome-grid p{margin:4px 0 0;color:var(--muted);font-size:.78rem;line-height:1.5}
.relay-intro{padding:105px 0}.relay-intro .intro-grid{grid-template-columns:.85fr 1.15fr}.sticky-copy{position:sticky;top:135px}.intro-body .large{font-size:1.25rem;color:var(--ink);line-height:1.65;margin-top:0}.intro-body>p:not(.large){color:var(--muted)}.principles{display:grid;grid-template-columns:1fr 1fr;margin-top:35px;border-top:1px solid var(--line);border-left:1px solid var(--line)}.principles span{padding:20px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);color:var(--muted);font-size:.78rem}.principles b{display:block;color:var(--navy);font:700 .9rem 'Manrope';margin-bottom:3px}
.study-scope{padding:100px 0;background:var(--cream)}.scope-head{display:flex;align-items:end;justify-content:space-between;gap:50px;margin-bottom:45px}.scope-head>div{max-width:680px}.scope-head>p{max-width:430px;color:var(--muted)}.scope-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#dce2e4}.scope-grid article{min-height:285px;padding:32px;background:#fff;transition:.25s}.scope-grid article:hover{transform:translateY(-5px);box-shadow:var(--shadow);position:relative;z-index:2}.scope-grid article>span{color:var(--orange);font:800 .7rem 'Manrope'}.scope-grid h3{font:700 1.12rem 'Manrope';margin:30px 0 12px}.scope-grid p{color:var(--muted);font-size:.84rem;margin:0}
.study-workflow{padding:100px 0;background:var(--navy);color:#fff}.workflow-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:90px}.workflow-grid>div>p{color:#b5c6d6}.text-link.dark{display:inline-flex;margin-top:20px;color:#ffad6a}.workflow-grid ol{list-style:none;padding:0;margin:0}.workflow-grid li{display:grid;grid-template-columns:52px 1fr;gap:20px;padding:0 0 27px;margin-bottom:27px;border-bottom:1px solid rgba(255,255,255,.13)}.workflow-grid li:last-child{margin-bottom:0}.workflow-grid li>span{color:#ff9c4e;font:800 .72rem 'Manrope'}.workflow-grid b{display:block;font:700 1rem 'Manrope'}.workflow-grid li p{margin:5px 0 0;color:#9fb1c1;font-size:.83rem}
.deliverables{padding:100px 0}.deliverable-card{display:grid;grid-template-columns:.8fr 1.2fr;gap:70px;padding:55px 60px;background:#f0f3f3;border-top:4px solid var(--orange)}.deliverable-card h2{font:800 clamp(1.9rem,3vw,2.7rem)/1.15 'Manrope';margin:10px 0 0}.deliverable-card ul{display:grid;grid-template-columns:1fr 1fr;gap:0;margin:0;padding:0;list-style:none;border-top:1px solid #d7dfe2}.deliverable-card li{padding:15px 16px 15px 28px;border-bottom:1px solid #d7dfe2;position:relative;font-size:.83rem}.deliverable-card li:before{content:"✓";position:absolute;left:4px;color:var(--orange);font-weight:800}
.applications{padding:0 0 100px}.application-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:30px}.application-list span{padding:13px 17px;border:1px solid var(--line);color:var(--navy);font-size:.82rem;font-weight:700}.relay-faq{padding:100px 0;background:var(--cream)}.faq-grid{display:grid;grid-template-columns:.75fr 1.25fr;gap:90px}.questions{border-top:1px solid #cfd8dc}.questions details{border-bottom:1px solid #cfd8dc}.questions summary{cursor:pointer;padding:21px 36px 21px 0;font:700 .95rem 'Manrope';list-style:none;position:relative}.questions summary:after{content:"+";position:absolute;right:4px;color:var(--orange);font-size:1.35rem}.questions details[open] summary:after{content:"−"}.questions p{margin:0 35px 22px 0;color:var(--muted);font-size:.86rem}.relay-cta{padding:65px 0;background:var(--orange);color:#fff}.relay-cta .wrap{display:flex;align-items:center;justify-content:space-between;gap:40px}.relay-cta span{font-size:.7rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}.relay-cta h2{font:800 clamp(1.8rem,3vw,2.8rem) 'Manrope';margin:7px 0 0}.relay-cta .btn{background:var(--navy);flex:none}
@media(max-width:960px){.relay-hero-grid{grid-template-columns:1fr;gap:0;padding-bottom:70px}.relay-copy{padding-bottom:35px}.protection-visual{max-width:620px}.outcome-grid{grid-template-columns:1fr}.outcome-grid article{border-right:0;border-bottom:1px solid var(--line)}.relay-intro .intro-grid,.workflow-grid,.faq-grid{grid-template-columns:1fr;gap:45px}.sticky-copy{position:static}.scope-grid{grid-template-columns:1fr 1fr}.deliverable-card{grid-template-columns:1fr;gap:35px}}
@media(max-width:620px){.relay-hero-grid{min-height:auto;padding-bottom:48px}.relay-copy{padding:55px 0 25px}.relay-copy h1{font-size:2.65rem}.hero-actions{align-items:stretch;flex-direction:column;gap:17px}.protection-visual{padding:22px 18px}.network{margin:42px 0}.bus i{width:43px;height:43px}.bus i:after{inset:10px}.line{margin-inline:4px}.fault b{width:42px;height:42px}.relay-intro,.study-scope,.study-workflow,.deliverables,.relay-faq{padding:72px 0}.principles,.scope-grid,.deliverable-card ul{grid-template-columns:1fr}.scope-head,.relay-cta .wrap{display:block}.scope-head>p{margin-top:18px}.scope-grid article{min-height:0}.deliverable-card{padding:35px 24px}.relay-cta .btn{margin-top:25px}.applications{padding-bottom:72px}}

/* Relay coordination hero artwork */
.relay-hero{position:relative;background:#04172b}
.relay-hero:before{content:"";position:absolute;z-index:1;inset:0;background:linear-gradient(90deg,rgba(3,18,34,.98) 0%,rgba(3,18,34,.9) 39%,rgba(3,18,34,.48) 69%,rgba(3,18,34,.1) 100%)}
.relay-hero-image{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:66% center}
.relay-hero .relay-hero-grid{position:relative;z-index:2;grid-template-columns:1fr}
.relay-hero .relay-copy{max-width:760px}
.relay-hero .protection-visual{display:none}
@media(max-width:620px){.relay-hero:before{background:linear-gradient(90deg,rgba(3,18,34,.97) 0%,rgba(3,18,34,.9) 64%,rgba(3,18,34,.55) 100%)}.relay-hero-image{object-position:70% center}.relay-hero .relay-hero-grid{min-height:590px;padding-bottom:0}.relay-hero .relay-copy{padding:60px 0}}