/* Reference-style chapter bands and compact cards; no nested stage grids. */
.top-center{display:none}.primary-nav{align-items:center;gap:14px;min-height:43px}.primary-nav .rm-resources{margin-left:auto;display:flex;gap:4px}.primary-nav .rm-resources a{font-size:11px;color:#6a736e;padding:10px}.topbar .version{font-size:10px}.searchbar{padding:12px 0}.searchbar label{max-width:480px}.search-hint{font-size:11px}#content{padding-top:22px}
.relationship-atlas{color:#242c2a;--section:#527a95;font-size:14px;line-height:1.6}.relationship-atlas *{box-sizing:border-box}.relationship-atlas a{text-decoration:none}.relationship-atlas a:hover{color:var(--section)}.relationship-atlas :is(a,button,summary):focus-visible{outline:2px solid var(--section);outline-offset:3px}.relationship-atlas button{font:inherit;cursor:pointer}.relationship-atlas h1,.relationship-atlas h2,.relationship-atlas h3,.relationship-atlas p{margin:0}.rm-intro{display:flex;align-items:end;justify-content:space-between;gap:20px;padding:0 0 18px}.rm-kicker{display:none;font:10px monospace;letter-spacing:2px;color:#8a5041;margin-bottom:9px}.rm-intro h1{font-size:32px;letter-spacing:-.8px;line-height:1.25}.rm-intro p{font-size:12px;color:#68726e;white-space:nowrap}.rm-intro p span{padding:0 9px;color:#bcc3be}
.rm-groups{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:6px;border-top:1px solid #aeb7af;padding:10px 0}.rm-groups a{display:flex;align-items:center;gap:8px;padding:10px 12px;color:#4f5b55;border:1px solid #d9dfd8;background:#fff;font-weight:600;white-space:nowrap}.rm-groups a small{font:10px monospace;color:var(--section)}.rm-groups a>span{margin-left:auto;font-size:10px;font-weight:400;color:#909a92}.rm-groups a[aria-current]{border-color:var(--section);background:color-mix(in srgb,var(--section) 9%,white);color:var(--section)}.rm-metals{display:flex;align-items:start;gap:18px;border-bottom:1px solid #aeb7af;padding:0 0 10px}.rm-metals>span{font-size:11px;color:#77847b;padding-top:8px;white-space:nowrap}.rm-metals nav{display:flex;flex-wrap:wrap;gap:6px}.rm-metals a{display:block;min-width:64px;padding:5px 10px;border:1px solid transparent;color:#526158;text-align:center}.rm-metals small{font:10px monospace;margin-left:4px;opacity:.7}.rm-metals a[aria-current]{background:var(--section);color:#fff}.rm-metals a:hover{border-color:var(--section)}
.rm-focused .rm-intro{position:absolute;width:1px;height:1px;overflow:hidden;clip-path:inset(50%);padding:0}.rm-chapter{margin-top:14px;background:linear-gradient(color-mix(in srgb,var(--section) 7%,#fafaf6),#fafaf6 260px)}.rm-chapter-head{display:flex;justify-content:space-between;align-items:center;padding:16px 20px 14px;border-top:3px solid var(--section);gap:20px}.rm-breadcrumb{display:flex;align-items:center;gap:8px;flex-wrap:wrap;color:#66796a;font-size:11px;margin-bottom:10px}.rm-breadcrumb b{font-weight:500}.rm-breadcrumb>span{color:#99a399}.rm-chapter-head h2{font-size:32px;line-height:1.3}.rm-chapter-head h2>small{font:21px monospace;color:var(--section);margin-left:8px}.rm-chapter-head>p{font-size:12px;color:#77817b}.rm-chapter-head>p span{margin:0 9px}.rm-context{display:flex;align-items:center;justify-content:space-between;gap:15px;padding:10px 20px;border-top:1px solid #dce2d9;border-bottom:1px solid #dce2d9;font-size:12px;min-height:42px}.rm-context>div{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.rm-context b{font-size:14px}.rm-context-hint{color:#849087}.rm-focus-dot{background:var(--section);width:6px;height:6px;display:inline-block}.rm-reset{color:var(--section);white-space:nowrap;border-bottom:1px solid var(--section)}.rm-legend{color:#68756b;white-space:nowrap}.rm-legend i{font-style:normal;color:#aab2a9;margin:0 9px}
.rm-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:26px;padding:16px 20px 22px;align-items:start}.rm-lane{min-width:0}.rm-lane>header{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #b6c3b9;margin-bottom:14px;padding:0 0 9px;position:relative}.rm-lane>header:after{content:'';position:absolute;bottom:-1px;left:0;width:70px;border-bottom:2px solid var(--section)}.rm-lane>header h2{font-size:16px;line-height:24px}.rm-lane>header>small{font-size:11px;color:#829085}.rm-lane:not(:last-child)>header:before{content:'→';position:absolute;right:-20px;color:#9aa797}.rm-card{margin-bottom:12px;background:#fff;border:1px solid #dfe4dc;padding:14px;min-width:0}.rm-card>h3{font-size:14px;font-weight:650;line-height:1.5;display:flex;gap:10px;align-items:start;justify-content:space-between;padding:0 0 10px;border-bottom:1px solid #eff1ec;margin-bottom:10px}.rm-card h3>a{flex:1}.rm-card h3>a>span{font-weight:400;font-size:11px;opacity:.5}.rm-card h3>small{font:10px monospace;color:#869087;padding-top:4px}.rm-node-list{display:flex;flex-direction:column;gap:8px}.rm-node{border-left:2px solid color-mix(in srgb,var(--section) 50%,white);padding:0 0 0 9px}.rm-node-link{font-size:13px;font-weight:500;display:flex;align-items:start;gap:8px;justify-content:space-between;line-height:1.65;color:#35433a;overflow-wrap:anywhere}.rm-node-link>span{flex-shrink:0;color:#9ca99e;font-size:11px}.rm-node.is-selected{border-color:var(--section)}.rm-node.is-selected>.rm-node-link{font-size:17px;font-weight:650;color:var(--section)}.rm-current{border-color:color-mix(in srgb,var(--section) 65%,white);box-shadow:0 2px 6px #25302c05}.rm-companies{display:flex;flex-wrap:wrap;gap:4px;margin-top:6px}.rm-companies button{background:#f7f8f4;color:#526557;border:1px solid #e3e8df;padding:3px 6px;display:flex;align-items:center;gap:5px;font-size:10px;text-align:left;max-width:100%;flex-wrap:wrap}.rm-companies button b{font-weight:500;overflow-wrap:anywhere}.rm-companies button small{font-size:9px;color:#7c8b7b}.rm-companies button:hover{background:#eaf0e6;border-color:#a2b29d}.rm-condition{display:block;font-size:11px;color:#718070;margin:6px 0}.rm-status{display:inline-block;font-size:10px;color:#997331;background:#fbf6e8;padding:1px 5px;margin-top:5px}.rm-parents{border-top:1px solid #e5e9e1;margin-top:15px;padding-top:12px;display:flex;flex-direction:column;gap:5px}.rm-parents>small{font-size:10px;color:#849080}.rm-parents a{color:var(--section);font-size:12px}.rm-application{padding:12px 14px}.rm-end{display:flex;flex-wrap:wrap;gap:4px;margin-top:7px}.rm-end span{font-size:10px;padding:1px 5px;background:#f2f4ee;color:#7c8778}.rm-buyer{display:flex;flex-direction:column;gap:3px;border-top:1px solid #eef0e9;margin-top:10px;padding-top:9px;font-size:12px;color:#687564}.rm-buyer>small{font-size:10px;color:#95a08f}
.rm-nearby{padding:16px 24px;border-top:1px solid #dce2d9;display:flex;gap:24px;align-items:start}.rm-nearby h2{font-size:12px;min-width:90px;color:#76826f;padding-top:5px}.rm-pills{display:flex;gap:6px;flex-wrap:wrap}.rm-pills a,.rm-pills button{background:#fff;border:1px solid #dce2d7;color:#4e604d;padding:5px 9px;font-size:12px;text-align:left}.rm-details{margin:0 24px;border-top:1px solid #dce2d9;padding:13px 0}.rm-details>summary{font-size:12px;cursor:pointer;color:#596954;list-style:disclosure-closed}.rm-details[open]>summary{list-style:disclosure-open}.rm-details>summary small{font-size:10px;color:#939d8d;margin-left:12px}.rm-detail-content,.rm-cross{padding:16px 0}.rm-detail-content>p{font-size:12px;margin-bottom:14px;color:#7c8875}.rm-route{background:#fff;border:1px solid #e0e5db;padding:16px;margin-bottom:10px}.rm-route h3{font-size:14px}.rm-route-chain{font-size:12px;color:#677a5f;margin:7px 0 12px!important}.rm-route-chain>span{margin:0 8px;color:#b2bca9}.rm-route dl{font-size:12px;margin:0}.rm-route dl>div{display:flex;gap:20px;margin-top:7px}.rm-route dt{min-width:64px;color:#929b88}.rm-route dd{margin:0}.rm-text-button{padding:7px 0;background:none;border:0;color:var(--section);font-size:12px!important;margin-top:6px}.rm-source-list{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}.rm-source-list a{font-size:11px;color:var(--section);border-bottom:1px solid #bac7b0}.rm-cross>article{padding:12px 0;border-bottom:1px solid #e4e8de}.rm-cross b{font-size:13px}.rm-cross b small{font-size:10px;font-weight:400;margin-left:8px;color:#98a08f}.rm-cross p{font-size:12px;color:#829176;margin:5px 0 10px}.rm-map-foot{display:flex;gap:16px;flex-wrap:wrap;padding:18px 24px;color:#8b9581;font-size:10px;border-top:1px solid #dce2d9}.rm-map-foot>span{margin-right:auto}.rm-invalid{padding:10px 24px;font-size:12px;color:#976c30}
.rm-search h1{font-size:26px}.rm-search>section{margin-top:28px}.rm-search h2{font-size:16px;margin-bottom:12px}.rm-search h2>small{font:11px monospace;margin-left:8px;color:#7f8c7b}.rm-search-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.rm-search-result{display:flex;flex-direction:column;gap:7px;padding:15px;background:#fff;border:1px solid #dce2d8;text-align:left;color:#41503d}.rm-search-result b{font-size:13px;font-weight:600}.rm-search-result small{font-size:11px;color:#87917e}.rm-search-result b span{float:right;color:#94a187}
@media(min-width:1500px){.rm-intro h1{font-size:38px}.rm-node-link{font-size:14px}.rm-card{padding:17px}}
@media(max-width:1100px){main{padding:0 24px}.rm-groups{grid-template-columns:repeat(3,minmax(0,1fr))}.rm-intro h1{font-size:28px}.rm-grid{gap:18px;padding:18px 16px}.rm-lane:not(:last-child)>header:before{right:-15px}.rm-card{padding:11px}.rm-intro{align-items:start}.rm-intro p{font-size:11px;padding-top:30px}}
@media(max-width:700px){.topbar{padding:0 16px;height:54px}.top-actions .version{display:none}.topbar .brand{font-size:14px}.primary-nav{padding:0 10px;gap:0}.primary-nav a{padding:10px;font-size:12px}.primary-nav .rm-resources{gap:0}.primary-nav .rm-resources a{padding:10px 6px;font-size:10px}.primary-nav .rm-resources a:last-child{display:none}main{padding:0 14px}.search-hint{display:none}.searchbar label{max-width:none}.rm-intro{display:block;padding:0 0 16px}.rm-intro h1{font-size:27px}.rm-intro p{padding-top:10px}.rm-groups{gap:5px;padding:10px 0}.rm-groups a{font-size:11px;padding:8px;gap:5px;white-space:normal;min-height:42px;line-height:1.4}.rm-groups a small{flex-shrink:0}.rm-groups a>span{display:none}.rm-metals{display:block;padding-bottom:10px}.rm-metals>span{display:none}.rm-metals a{min-width:53px;font-size:12px;padding:5px 7px}.rm-chapter{margin-top:14px}.rm-chapter-head{padding:16px;gap:10px}.rm-chapter-head h2{font-size:26px}.rm-chapter-head>p{font-size:10px}.rm-chapter-head>p span{margin:0 3px}.rm-context{padding:10px 14px;align-items:start;font-size:11px}.rm-context-hint,.rm-legend{display:none}.rm-context b{font-size:13px}.rm-reset{font-size:10px}.rm-grid{grid-template-columns:1fr;gap:18px;padding:18px 14px}.rm-products{grid-row:1}.rm-inputs{grid-row:2}.rm-demands{grid-row:3}.rm-lane:not(:last-child)>header:before{display:none}.rm-card{padding:13px}.rm-lane>.rm-card:last-child{margin-bottom:0}.rm-node-link{font-size:14px}.rm-nearby{display:block;padding:14px}.rm-nearby h2{margin-bottom:9px}.rm-details{margin:0 14px}.rm-map-foot{padding:14px}.rm-search-grid{grid-template-columns:1fr}.rm-route dl>div{gap:10px}.rm-breadcrumb{font-size:10px}}
@media(prefers-reduced-motion:reduce){.relationship-atlas *{scroll-behavior:auto!important}}