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/* INTEGYRS 1.1: charcoal, cold steel and copper. Artwork stays behind the content. */
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.wordmark{color:#f0f3f7}.hero{padding-top:78px;padding-bottom:70px}.hero-art{filter:drop-shadow(0 20px 40px rgba(0,0,0,.28))}.hero h1{color:#f5f7fa}.hero-note,.review-note{color:#aebaca}
.button{background:#d89a72;color:#111820;border-color:#d89a72}.button:hover{background:#edb18a;border-color:#edb18a;color:#0b1017}.button.secondary{color:#dfe7f0;background:rgba(20,29,40,.68);border-color:#536174}.button.secondary:hover{color:#f5f7fa;border-color:#d89a72;background:#202b38}
.nav .evidence-link:hover{background:#d89a72;color:#111820}.nav a:hover,.nav a[aria-current=page]{color:#e3ac88}.status-strip{background:rgba(13,20,29,.62)}.status-strip a:hover{background:rgba(48,61,77,.4)}
.dark{background:rgba(7,12,19,.88);border-top:1px solid #3c4653;border-bottom:1px solid #3c4653}.dark p{color:#c1cad6}.dark .review-note{color:#adbacb}.flow{background:rgba(26,35,46,.6);border-color:#465261}.flow article{border-color:#465261}
.subtle-panel,.gate{background:rgba(29,38,49,.94);border:1px solid #3c4653}.boundary{background:rgba(25,34,46,.93)}.risk{background:rgba(20,29,40,.85)}.security-callout{background:rgba(29,38,49,.94);border-left-color:#d89a72}
.pill{color:#e3ac88;background:#242e39;border-color:#4b596a}.pill.planned{color:#e3ac88;background:#2c2623;border-color:#6f5141}.diagram{background:rgba(18,27,39,.93);border-color:#3d4c5f}.arch-block{background:#202c3b;border-color:#63758b}.arch-block.future{background:#141e2b;border-color:#a77958}.diagram-path{color:#e3ac88}.diagram-path:before,.diagram-path:after{background:#65758b}.diagram-caption{color:#b7c3d3}
.demo{background:rgba(17,25,35,.95);border-color:#4a596c}.demo-toolbar,.demo-rail{border-color:#44546a}.demo-rail{background:#1b2839}.endpoint{background:#172231;border-color:#57687e}.endpoint.active{background:#282a2e;border-color:#d89a72}.mini-possession{background:linear-gradient(135deg,#233246,#17202c);border-color:#bd865f;color:#e3ac88}.endpoint-status{color:#e3ac88}.demo-controls button{background:#1c293b;border-color:#4c5c72;color:#d8e2ef}.demo-controls button[aria-pressed=true]{background:#d89a72;color:#111820;border-color:#d89a72}.demo-reset{color:#e3ac88}.nojs{background:#302722;color:#f0d9c9}
.footer{background:rgba(8,13,20,.8)}.text-link:hover{color:#f3bc95}.menu-toggle{color:#e5ecf4;background:#182331;border-color:#59697d}.skip{background:#e3ac88;color:#10151d}a:focus-visible,button:focus-visible,summary:focus-visible{outline-color:#e8ac84}.details-grid summary{color:#e7edf5}
@media(max-width:850px){.nav{background:#101824}.hero{padding-top:54px}}
@media(max-width:620px){body:before{background-position:90% center;opacity:.26}.hero{padding-top:42px;padding-bottom:40px}.hero-art{max-width:470px}.section{padding-top:55px;padding-bottom:55px}.dark{background:rgba(7,12,19,.92)}}
@media print{body:before{display:none}body{background:white;color:#111}h1,h2,h3,h4,p,li,a,span,.hero h1,.lead,.copy,.number-card p,.prose p{color:#111!important}.subtle-panel,.gate,.risk,.diagram,.demo,.endpoint,.arch-block,.security-callout,.boundary,.dark,.flow{background:white!important;color:#111!important;border-color:#888!important}}
.dark{color:var(--ink)}
@media(max-width:620px){.layer>div{grid-column:2}}
/* Technical reading system: same charcoal, steel and copper identity. */
.technical-nav{display:flex;flex-wrap:wrap;gap:12px 24px;padding:22px 0;border-bottom:1px solid var(--line);font-size:13px}.technical-nav a{color:var(--muted);text-decoration:none}.technical-nav a:hover,.technical-nav a[aria-current=page]{color:var(--highlight)}
.reading-grid{display:grid;grid-template-columns:minmax(170px,230px) minmax(0,1fr);gap:60px;align-items:start}.contents{position:sticky;top:105px;padding:20px 0;border-top:1px solid var(--line)}.contents h2{font:11px 'Courier New',monospace;letter-spacing:1.5px;text-transform:uppercase;margin-bottom:16px;color:var(--accent)}.contents ol{margin:0;padding-left:20px}.contents li{font-size:13px;margin:0 0 12px;color:var(--muted)}.contents a{text-decoration:none}.contents a:hover{text-decoration:underline;color:var(--highlight)}
.technical-copy{min-width:0;max-width:900px}.technical-copy section{scroll-margin-top:105px;padding:0 0 44px;margin-bottom:44px;border-bottom:1px solid var(--line)}.technical-copy section:last-child{border:0;margin-bottom:0}.technical-copy h2{font-size:clamp(28px,3.4vw,42px);line-height:1.15;letter-spacing:-1px;margin-bottom:24px}.technical-copy h3{font-size:23px;margin:30px 0 16px}.technical-copy h4{font-size:16px;margin:22px 0 12px}.technical-copy p,.technical-copy li{font-size:16px;line-height:1.8;color:var(--muted);max-width:78ch}.technical-copy p+p{margin-top:18px}.technical-copy strong{color:var(--ink);font-weight:600}.technical-copy ul,.technical-copy ol{padding-left:24px;margin:20px 0}.technical-copy li+li{margin-top:12px}.technical-copy code{font-size:.9em;overflow-wrap:anywhere;color:#e3ac88;background:#1d2631;padding:2px 5px;border-radius:3px}.technical-copy .diagram{margin:30px 0}.technical-copy .diagram p{font-size:13px;line-height:1.65}.technical-copy .diagram h3{margin:10px 0;font-size:20px}.technical-copy .diagram figcaption{font-size:12px;line-height:1.7}.technical-copy .arch-grid{gap:12px}.technical-copy .arch-block{padding:20px 16px;min-height:0}.technical-copy .arch-block small{font-size:10px}.technical-copy .callout{padding:25px 28px;background:rgba(27,38,52,.96);border-left:3px solid var(--accent);margin:26px 0}.technical-copy .callout p{font-size:15px}.technical-copy .callout p:first-child{margin-top:0}
.reading-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.reading-card{display:block;padding:30px;background:rgba(20,29,40,.9);border:1px solid var(--line);text-decoration:none;border-radius:4px}.reading-card:hover{border-color:var(--accent);background:#1c2735}.reading-card small{font:10px 'Courier New',monospace;letter-spacing:1px;color:var(--accent)}.reading-card h3{margin:16px 0;font-size:27px}.reading-card p{font-size:15px;color:var(--muted)}.reading-card .more{display:block;font-size:13px;color:var(--accent);margin-top:24px}
.table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:4px;margin:26px 0;max-width:100%}.technical-table{width:100%;border-collapse:collapse;font-size:14px;min-width:520px}.technical-table th{text-align:left;background:#243142;color:var(--ink);padding:16px;font-weight:500;vertical-align:top}.technical-table td{padding:18px 16px;border-top:1px solid var(--line);vertical-align:top;color:var(--muted);line-height:1.7}.technical-table td:first-child{color:var(--ink);font-weight:500}.technical-table tr:nth-child(even){background:rgba(28,39,53,.5)}.technical-table caption{caption-side:top;text-align:left;padding:16px;background:#172231;color:var(--muted);font-size:12px}.sequence{list-style:none;padding:0!important;counter-reset:seq}.sequence li{position:relative;padding:0 0 25px 58px;margin:0!important;counter-increment:seq;border-left:1px solid #58687d;margin-left:18px!important}.sequence li:last-child{border:0;padding-bottom:0}.sequence li:before{content:counter(seq,decimal-leading-zero);position:absolute;left:-18px;top:0;width:36px;height:36px;border:1px solid var(--accent);border-radius:50%;background:#16202d;color:var(--accent);display:grid;place-items:center;font:12px 'Courier New',monospace}.sequence strong{display:block;margin-bottom:8px}.source-note{font-size:13px!important;line-height:1.7!important;border-top:1px solid var(--line);padding-top:16px;margin-top:28px!important}.source-list{list-style:none;padding:0!important}.source-list li{padding:18px 0;border-top:1px solid var(--line);font-size:14px}.source-list a{overflow-wrap:anywhere;color:var(--highlight)}.source-list small{display:block;font-size:12px;color:var(--muted);margin-top:6px}.section-kicker{font:11px 'Courier New',monospace;color:var(--accent);letter-spacing:1.4px;text-transform:uppercase;margin-bottom:16px}.technical-copy .metric-note{font-size:14px;padding:18px 22px;border:1px solid #69778c;border-radius:3px}.technical-copy .pair{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin:26px 0}.technical-copy .pair article{padding:24px;background:#172231;border:1px solid var(--line)}.technical-copy .pair h3{margin-top:0}.technical-copy .pair p{font-size:14px}.back-top{font-size:12px;color:var(--accent)}
@media(max-width:1000px){.reading-grid{grid-template-columns:180px minmax(0,1fr);gap:35px}.technical-copy .arch-grid{grid-template-columns:1fr}.technical-copy .pair{grid-template-columns:1fr}}
@media(max-width:850px){.reading-grid{grid-template-columns:1fr;gap:32px}.contents{position:static;padding-bottom:16px;border-bottom:1px solid var(--line)}.contents ol{display:grid;grid-template-columns:1fr 1fr;gap:0 30px}.technical-copy{max-width:none}.technical-copy p,.technical-copy li{max-width:none}.technical-nav{gap:12px 20px}}
@media(max-width:620px){.reading-cards{grid-template-columns:1fr}.reading-card{padding:25px}.technical-copy p,.technical-copy li{font-size:15px;line-height:1.8}.technical-copy section{margin-bottom:34px;padding-bottom:34px}.technical-copy h2{font-size:31px}.technical-copy h3{font-size:23px}.technical-copy .callout{padding:22px}.contents ol{grid-template-columns:1fr}.sequence li{padding-left:37px}.table-scroll{margin-left:0;margin-right:0}.technical-nav{font-size:12px}.technical-copy .diagram{padding:20px}.technical-copy .pair article{padding:22px}}
@media print{.contents{position:static}.reading-grid{display:block}.technical-copy{max-width:none}.technical-copy section{break-inside:auto}.technical-nav{display:none}.reading-card,.technical-copy .callout,.technical-copy .pair article{background:white;border-color:#777}.table-scroll{overflow:visible}.technical-table{min-width:0}.technical-table th,.technical-table td{color:#111;background:white}.contents{break-inside:avoid}.technical-copy code{background:white;color:#111}.source-list a{color:#111}}

.table-scroll:focus-visible{outline:2px solid var(--accent);outline-offset:5px}

/* Email updates: uses the existing static visual system. */
.newsletter-intro{padding-top:5rem;padding-bottom:2rem}.newsletter-content{padding-bottom:5rem;max-width:860px}.newsletter-panel{padding:2rem;border:1px solid var(--line,#48505a);border-radius:12px}.newsletter-status{padding:1rem;border-left:3px solid #bf8a58}.newsletter-panel h2{margin-top:1.5rem}.newsletter-panel a{text-decoration:underline}.newsletter-panel li{margin:.6rem 0}