.sdd{color-scheme:light;--scroll-from:#13455C;--scroll-to:#1A6FA0;--scroll-glow:rgba(19,69,92,0.45);--bg:#FAFAF7;--bg-soft:#F0EDE3;--bg-card:#FFFFFF;--bg-deep:#E8E3D2;--ink:#0E1B26;--ink-soft:#1A2B36;--text:#1A2B36;--text-soft:#4A5862;--muted:#7B8590;--muted-soft:#A8B0B8;--line:#D8D2C3;--line-soft:#E5E0D0;--line-deep:#BFB59E;--teal:#13455C;--teal-deep:#0A2E40;--teal-soft:rgba(19,69,92,0.10);--teal-glow:rgba(19,69,92,0.22);--claret:var(--teal);--brick:#A6402A;--brick-deep:#7A2E1E;--brick-soft:rgba(166,64,42,0.10);--serif:var(--font-source-serif),"Source Serif 4","Source Serif Pro",Georgia,serif;--sans:var(--font-inter-tight),"Inter Tight",Inter,system-ui,sans-serif;--mono:var(--font-jetbrains),ui-monospace,monospace;--container-wide:80rem;--container-mid:60rem;--measure:64ch;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:17px;line-height:1.6;font-feature-settings:"kern","liga","ss01"}.sdd ::selection{background:var(--teal);color:var(--bg)}.sdd button{font-family:inherit}.sdd .wrap{max-width:var(--container-wide);margin-inline:auto;padding-inline:1.5rem}@media (min-width:768px){.sdd .wrap{padding-inline:2rem}}@media (min-width:1280px){.sdd .wrap{padding-inline:3rem}}.sdd .wrap-mid{max-width:var(--container-mid)}.sdd .wrap-mid,.sdd .wrap-prose{margin-inline:auto;padding-inline:1.5rem}.sdd .wrap-prose{max-width:var(--measure)}.sdd .surface-soft{background:var(--bg-soft)}.sdd .surface-paper{background:var(--bg-card)}.sdd .surface-deep{background:var(--bg-deep)}.sdd h1,.sdd h2,.sdd h3,.sdd h4{font-family:var(--serif);font-weight:500;letter-spacing:-.018em;color:var(--ink);line-height:1.08}.sdd .h-nameplate{font-family:var(--serif);font-weight:400;font-size:clamp(3.4rem,8.4vw,7.8rem);line-height:1;letter-spacing:-.024em;color:var(--ink)}.sdd .h-nameplate em{font-style:italic;font-weight:400;color:var(--teal)}.sdd .h-section{font-family:var(--serif);font-weight:400;font-size:clamp(1.9rem,3.8vw,3.2rem);line-height:1.1;letter-spacing:-.022em}.sdd .h-section em{font-style:italic;font-weight:400;color:var(--teal)}.sdd .h-sub{font-size:clamp(1.3rem,1.9vw,1.65rem);letter-spacing:-.014em}.sdd .h-card,.sdd .h-sub{font-family:var(--serif);font-weight:500;line-height:1.22}.sdd .h-card{font-size:1.18rem;letter-spacing:-.01em}.sdd .editorial{font-family:var(--serif);font-weight:400;font-size:clamp(1.08rem,1.5vw,1.22rem);line-height:1.62;color:var(--text)}.sdd .editorial em{font-style:italic;color:var(--teal)}.sdd .lede{font-family:var(--sans);font-weight:400;font-size:clamp(1.05rem,1.4vw,1.2rem);line-height:1.55;color:var(--text-soft)}.sdd .prose{font-family:var(--serif);font-size:17.5px;line-height:1.7;color:var(--text)}.sdd .prose>p{margin-top:1.2em}.sdd .prose>p:first-child{margin-top:0}.sdd .prose em{font-style:italic;color:var(--teal)}.sdd .prose strong{font-weight:600;color:var(--ink)}.sdd .drop-cap:first-letter{font-family:var(--serif);font-weight:500;font-style:italic;float:left;font-size:4.6em;line-height:.86;margin:.08em .14em 0 -.04em;color:var(--teal);letter-spacing:-.02em}.sdd .kicker{font-family:var(--sans);font-weight:600;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}.sdd .kicker-teal{color:var(--teal)}.sdd .kicker-brick{color:var(--brick)}.sdd .affiliations{display:flex;flex-wrap:wrap;gap:0 1.4rem;font-family:var(--mono);font-weight:500;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-soft);line-height:1.9;padding-top:1.4rem;border-top:1px solid var(--line)}.sdd .affiliations>span{display:inline-flex;align-items:center;gap:.6rem}.sdd .affiliations>span:not(:last-child):after{content:"·";color:var(--teal);font-family:var(--serif);font-size:16px;font-weight:400}.sdd .rule{display:flex;align-items:center;gap:1rem;font-family:var(--sans);font-weight:600;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}.sdd .rule:before{content:"";flex:0 0 2.4rem;height:1px;background:var(--teal)}.sdd .btn{display:inline-flex;align-items:center;gap:.55rem;font-family:var(--sans);font-weight:500;font-size:13.5px;letter-spacing:.02em;padding:.85rem 1.4rem;border-radius:2px;text-decoration:none;transition:background .18s ease,color .18s ease,border-color .18s ease;white-space:nowrap;cursor:pointer;border:1px solid transparent}.sdd .btn-ink{background:var(--ink);color:var(--bg)}.sdd .btn-ink:hover,.sdd .btn-teal{background:var(--teal)}.sdd .btn-teal{color:var(--bg)}.sdd .btn-teal:hover{background:var(--teal-deep)}.sdd .btn-outline{background:transparent;color:var(--ink);border-color:var(--line-deep)}.sdd .btn-outline:hover{background:var(--ink);color:var(--bg);border-color:var(--ink)}.sdd .btn-link{display:inline-flex;align-items:center;gap:.4rem;font-family:var(--sans);font-weight:600;font-size:12.5px;letter-spacing:.06em;color:var(--ink);text-decoration:none;border-bottom:1px solid var(--teal);padding:0 0 .28rem;transition:color .16s ease,border-color .16s ease}.sdd .btn-link:hover{color:var(--teal)}.sdd .stat-num{font-family:var(--serif);font-weight:400;font-size:clamp(3rem,5.4vw,5rem);line-height:1;letter-spacing:-.024em;color:var(--ink);font-feature-settings:"tnum","lnum";white-space:nowrap}.sdd .stat-num em{font-style:italic;font-weight:400;color:var(--teal)}.sdd .stat-cell{padding:2.2rem 1.5rem 1.8rem 0;border-top:1px solid var(--line);display:flex;flex-direction:column;gap:.9rem;min-width:0}@media (min-width:768px){.sdd .stat-cell+.stat-cell{border-left:1px solid var(--line);padding-left:1.5rem}}.sdd .marquee{display:flex;overflow:hidden;background:transparent;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:1.4rem 0;position:relative}.sdd .marquee:after,.sdd .marquee:before{content:"";position:absolute;top:0;bottom:0;width:6rem;z-index:2;pointer-events:none}.sdd .marquee:before{left:0;background:linear-gradient(to right,var(--bg),transparent)}.sdd .marquee:after{right:0;background:linear-gradient(to left,var(--bg),transparent)}.sdd .marquee-track{display:flex;gap:3rem;animation:sdd-marquee 80s linear infinite;white-space:nowrap;align-items:center;padding-right:3rem}@keyframes sdd-marquee{0%{transform:translateX(0)}to{transform:translateX(-50%)}}.sdd .marquee-item{font-family:var(--serif);font-weight:400;font-size:clamp(1.15rem,1.6vw,1.4rem);letter-spacing:-.01em;color:var(--text-soft);line-height:1}.sdd .marquee-item em{font-style:italic}.sdd .marquee-divider,.sdd .marquee-item em{font-family:var(--serif);font-weight:400;color:var(--teal)}.sdd .marquee-divider{font-size:1.1rem;opacity:.55}.sdd .system-mark{font-family:var(--serif);font-weight:400;font-size:clamp(2.6rem,5.4vw,4.8rem);letter-spacing:-.024em;line-height:1;color:var(--ink)}.sdd .system-mark em{font-style:italic;font-weight:400;color:var(--brick)}.sdd .system-mark sup{font-family:var(--sans);font-weight:500;font-size:.26em;letter-spacing:.02em;vertical-align:super;color:var(--brick);margin-left:.18rem}.sdd .pillar{display:grid;grid-template-columns:auto 1fr;gap:1.3rem;align-items:baseline;padding:1.4rem 0;border-top:1px solid var(--line)}.sdd .pillar:last-child{border-bottom:1px solid var(--line)}.sdd .pillar-num{font-weight:400;font-style:italic;font-size:1.4rem;color:var(--brick);line-height:1;min-width:2.4rem}.sdd .pillar-num,.sdd .pillar-title{font-family:var(--serif);letter-spacing:-.012em}.sdd .pillar-title{font-weight:500;font-size:1.15rem;line-height:1.2;color:var(--ink)}.sdd .pillar-body{margin-top:.45rem;grid-column:2;font-family:var(--serif);font-size:15.5px;line-height:1.62;color:var(--text-soft);max-width:58ch}.sdd .prop-row{display:grid;grid-template-columns:auto 1fr auto;align-items:baseline;gap:1.6rem;padding:1.6rem 0;border-top:1px solid var(--line);text-decoration:none;color:inherit;transition:background .22s ease,padding-left .22s cubic-bezier(.16,1,.3,1)}.sdd .prop-row:last-child{border-bottom:1px solid var(--line)}.sdd .prop-row:hover{background:var(--bg-card);padding-left:.8rem}.sdd .prop-num{font-family:var(--serif);font-weight:400;font-style:italic;font-size:clamp(1.6rem,2.4vw,2.1rem);letter-spacing:-.022em;color:var(--teal);line-height:.92;min-width:3rem}.sdd .prop-name{font-family:var(--serif);font-weight:500;font-size:clamp(1.25rem,1.9vw,1.6rem);letter-spacing:-.016em;line-height:1.12;color:var(--ink)}.sdd .prop-role{margin-top:.35rem;font-family:var(--sans);font-style:normal;font-weight:400;font-size:14.5px;color:var(--text-soft);letter-spacing:-.002em}.sdd .prop-meta{display:flex;flex-direction:column;align-items:flex-end;gap:.5rem}.sdd .prop-domain{font-size:10.5px;letter-spacing:.16em;color:var(--muted)}.sdd .prop-domain,.sdd .status-badge{font-family:var(--mono);text-transform:uppercase;white-space:nowrap}.sdd .status-badge{font-weight:500;font-size:10px;letter-spacing:.18em;padding:.28rem .5rem;border:1px solid var(--line-deep);color:var(--text-soft);line-height:1}.sdd .status-badge[data-status=live]{color:var(--teal);border-color:var(--teal)}.sdd .status-badge[data-status=external]{color:var(--brick);border-color:var(--brick)}.sdd .seal-row{display:grid;grid-template-columns:auto 1fr auto;align-items:baseline;gap:1.6rem;padding:1.3rem 0;border-top:1px solid var(--line)}.sdd .seal-row:last-child{border-bottom:1px solid var(--line)}.sdd .seal-tag{font-family:var(--mono);font-weight:500;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--teal);min-width:13rem}.sdd .seal-name{font-family:var(--serif);font-weight:500;font-size:1.05rem;letter-spacing:-.01em;line-height:1.3;color:var(--ink)}.sdd .seal-body{margin-top:.35rem;font-family:var(--serif);font-size:14.5px;line-height:1.6;color:var(--text-soft);max-width:56ch}.sdd .seal-year{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);white-space:nowrap}.sdd .aphorism{font-family:var(--serif);font-style:italic;font-weight:400;font-size:clamp(1.8rem,4vw,3.6rem);line-height:1.2;letter-spacing:-.02em;color:var(--ink)}.sdd .aphorism em{color:var(--teal);font-style:italic}.sdd blockquote{margin:0;padding:0 0 0 1.4rem;border-left:2px solid var(--teal);font-family:var(--serif);font-style:italic;font-size:1.18rem;line-height:1.55;color:var(--ink)}.sdd .nav-link{font-family:var(--sans);font-weight:500;font-size:13px;letter-spacing:.03em;color:var(--text-soft);text-decoration:none;padding:.45rem 0;border-bottom:1px solid transparent;transition:color .16s ease,border-color .16s ease}.sdd .nav-link:hover{color:var(--teal)}.sdd .nav-link[data-active=true]{color:var(--teal);border-bottom-color:var(--teal)}.sdd .axis{display:flex;flex-direction:column;align-items:center;gap:.5rem;margin:4rem auto;width:fit-content}.sdd .axis:after,.sdd .axis:before{content:"";width:1px;height:2.4rem;background:var(--teal)}.sdd .axis-dot{width:6px;height:6px;border-radius:50%;background:var(--brick)}.sdd .placeholder-caption{font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}.sdd .surface-cream,.sdd .surface-night{background:var(--bg-soft);color:var(--text)}.sdd .surface-night a:not([class*=btn]){color:var(--ink)}.sdd .btn-claret,.sdd .btn-cream{background:var(--teal);color:var(--bg);border:1px solid transparent}.sdd .btn-claret:hover,.sdd .btn-cream:hover{background:var(--teal-deep)}.sdd .btn-night{background:var(--ink);color:var(--bg);border:1px solid transparent}.sdd .btn-gold,.sdd .btn-night:hover{background:var(--teal)}.sdd .btn-gold{color:var(--bg);border:1px solid transparent}.sdd .btn-gold:hover{background:var(--teal-deep)}.sdd .btn-outline-ink,.sdd .btn-outline-night{background:transparent;color:var(--ink);border:1px solid var(--line-deep)}.sdd .btn-outline-ink:hover,.sdd .btn-outline-night:hover{background:var(--ink);color:var(--bg);border-color:var(--ink)}.sdd .btn-paper{background:var(--bg-card);color:var(--ink);border:1px solid var(--line)}.sdd .btn-paper:hover{background:var(--ink);color:var(--bg)}.sdd .h-hero{font-family:var(--serif);font-weight:400;font-size:clamp(2.4rem,5.6vw,4.6rem);line-height:1.04;letter-spacing:-.024em}.sdd .h-hero em{font-style:italic;color:var(--teal)}.sdd .h-display{font-family:var(--serif);font-weight:400;font-size:clamp(2.2rem,5vw,4rem);line-height:1.06;letter-spacing:-.024em}.sdd .h-display em{font-style:italic;color:var(--teal)}.sdd .rule-orn{display:flex;align-items:center;gap:1rem;font-family:var(--sans);font-weight:600;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}.sdd .rule-orn:before{content:"";flex:0 0 2.4rem;height:1px;background:var(--teal)}.sdd .rule-orn--left{justify-content:flex-start}.sdd .tag{display:inline-flex;align-items:center;font-family:var(--mono);font-size:10.5px;font-weight:500;letter-spacing:.2em;text-transform:uppercase;padding:.32rem .6rem;border:1px solid var(--teal);color:var(--teal)}.sdd .tag-gold{color:var(--teal);border-color:var(--teal)}.sdd .cred-card{border-top:1px solid var(--line);padding:1.3rem 0 .4rem}.sdd .cred-shortname{font-family:var(--mono);font-weight:500;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--teal)}.sdd .press-card{display:grid;grid-template-columns:auto 1fr auto;gap:1.6rem;align-items:baseline;padding:1.5rem 0;border-bottom:1px solid var(--line);text-decoration:none;color:inherit}.sdd .press-outlet{font-weight:500;letter-spacing:.18em;color:var(--teal);min-width:14rem}.sdd .press-date,.sdd .press-outlet{font-family:var(--mono);font-size:11px;text-transform:uppercase}.sdd .press-date{letter-spacing:.16em;color:var(--muted);white-space:nowrap}.sdd .cv-row{display:grid;grid-template-columns:7rem 1fr;gap:1.6rem;padding:1rem 0;border-top:1px solid var(--line)}.sdd .cv-row:last-child{border-bottom:1px solid var(--line)}.sdd .cv-year{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--teal)}.sdd .cv-title{font-family:var(--serif);font-weight:500;font-size:1.05rem;letter-spacing:-.008em;color:var(--ink)}.sdd .cv-detail{margin-top:.4rem;font-size:.95rem;color:var(--text-soft)}.sdd .cv-detail,.sdd .pull{font-family:var(--serif);font-style:italic}.sdd .pull{font-size:clamp(1.6rem,3.2vw,2.6rem);line-height:1.2;letter-spacing:-.018em;color:var(--ink)}.sdd .route-card{display:grid;gap:.6rem;padding:1.5rem 0;border-top:1px solid var(--line)}.sdd .route-card:last-child{border-bottom:1px solid var(--line)}.sdd .h-display.h-massive,.sdd .h-massive,.sdd .hero-glow,.sdd .info-bar,.sdd .info-cell,.sdd .info-label,.sdd .info-value,.sdd .scroll-cue,.sdd .triumvirate{display:none}@media (prefers-reduced-motion:reduce){.sdd *,.sdd :after,.sdd :before{animation-duration:.001ms!important;transition-duration:.001ms!important}.sdd .marquee-track{animation:none}}