:root{--ink:#181917;--paper:#f7f6f2;--paper-deep:#ecebe5;--wash:#e4e7e3;--red:#a6382c;--muted:#686b65;--line:#c8c9c2;--dark:#1b1c1a;--dark-muted:#a9aaa4;--sans:"Helvetica Neue", Helvetica, Arial, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--serif:"Songti SC", STSong, "Noto Serif CJK SC", "Source Han Serif SC", Georgia, serif;--mono:"SFMono-Regular", Menlo, Monaco, Consolas, monospace}*{box-sizing:border-box;letter-spacing:0}html{scroll-behavior:smooth;background:var(--paper)}body{background:var(--paper);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizelegibility;margin:0;overflow-x:hidden}a{color:inherit;text-decoration:none}button{color:inherit;font:inherit;border:0}button,a{-webkit-tap-highlight-color:transparent}a:focus-visible,button:focus-visible{outline:2px solid var(--red);outline-offset:4px}::selection{background:var(--red);color:var(--paper)}.skip-link{z-index:100;background:var(--ink);color:#fff;padding:10px 14px;font-size:12px;transition:transform .16s;position:fixed;top:12px;left:12px;transform:translateY(-160%)}.skip-link:focus{transform:translateY(0)}.section-shell{width:min(1320px,100% - 10vw);margin:0 auto}.header{z-index:20;border-bottom:1px solid var(--line);grid-template-columns:auto 1fr auto;align-items:center;height:92px;margin:0 5vw;display:grid;position:relative}.header-mark,footer>a{align-items:flex-start;width:max-content;font-size:31px;font-weight:700;line-height:1;display:inline-flex}.header-mark sup,.hero-copy h1 sup,footer sup{color:var(--red);font-size:.38em;line-height:1}.header>p{font-family:var(--mono);color:var(--muted);text-transform:uppercase;margin:0 0 0 26px;font-size:9px}.nav{align-items:center;gap:28px;font-size:12px;display:flex}.nav a{border-bottom:1px solid #0000;padding:12px 0}.nav a:hover{border-bottom-color:var(--red)}.nav-toggle{background:0 0;width:42px;height:42px;padding:0;display:none}.nav-toggle span{background:currentColor;width:22px;height:1px;margin:6px auto;transition:transform .16s;display:block}.nav-toggle[aria-expanded=true] span:first-child{transform:translateY(3.5px)rotate(45deg)}.nav-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.5px)rotate(-45deg)}.hero{background:var(--paper);position:relative;overflow:hidden}.hero-main{grid-template-columns:minmax(0,.92fr) minmax(520px,1.08fr);align-items:center;gap:7vw;width:min(1320px,100% - 10vw);min-height:650px;margin:0 auto;padding:62px 0 56px;display:grid}.hero-copy h1{align-items:flex-start;width:max-content;margin:0 0 38px;font-size:104px;font-weight:500;line-height:.8;display:inline-flex}.hero-eyebrow,.section-label,.diagnostic-heading>p{font-family:var(--mono);color:var(--red);text-transform:uppercase;margin:0;font-size:9px}.hero-copy>h2{max-width:670px;font-family:var(--serif);margin:23px 0 0;font-size:48px;font-weight:600;line-height:1.18}.hero-support{max-width:600px;color:var(--muted);margin:28px 0 0;font-size:16px;line-height:1.8}.text-link{border-bottom:1px solid var(--ink);align-items:center;gap:24px;margin-top:30px;padding-bottom:8px;font-size:13px;display:inline-flex}.text-link span{color:var(--red)}.diagnostic{border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);background:var(--paper-deep)}.diagnostic-heading{border-bottom:1px solid var(--line);grid-template-columns:116px minmax(0,1fr) minmax(140px,.48fr);align-items:start;gap:24px;padding:22px 26px;display:grid}.diagnostic-heading>p{margin-top:4px}.diagnostic-heading h2{font-family:var(--serif);margin:0;font-size:24px;font-weight:600;line-height:1.35}.diagnostic-heading>span{color:var(--muted);font-size:11px;line-height:1.6}.problem-tabs{border-bottom:1px solid var(--line);grid-template-columns:repeat(3,1fr);display:grid}.problem-tabs button{border-right:1px solid var(--line);text-align:left;cursor:pointer;background:0 0;grid-template-columns:28px 1fr;align-items:center;gap:10px;min-height:68px;padding:0 20px;display:grid}.problem-tabs button:last-child{border-right:0}.problem-tabs button[aria-pressed=true]{background:var(--ink);color:var(--paper)}.problem-tabs span{font-family:var(--mono);color:var(--red);font-size:8px}.problem-tabs strong{font-family:var(--serif);font-size:17px;font-weight:600}.diagnosis-result{min-height:342px;padding:28px 26px 24px}.diagnosis-result h3{font-family:var(--serif);margin:0 0 24px;font-size:29px;font-weight:600;line-height:1.35}.diagnosis-result dl{margin:0}.diagnosis-result dl>div{border-top:1px solid var(--line);grid-template-columns:86px 1fr;gap:20px;padding:13px 0;display:grid}.diagnosis-result dt,.layer-detail dt,.deliverable-list strong{font-family:var(--mono);color:var(--muted);text-transform:uppercase;font-size:9px}.diagnosis-result dd,.layer-detail dd{margin:0;font-size:13px;line-height:1.7}.diagnosis-outputs{border-top:1px solid var(--ink);grid-template-columns:106px 1fr;align-items:baseline;gap:20px;margin-top:12px;padding-top:16px;display:grid}.diagnosis-outputs span{font-family:var(--mono);color:var(--red);font-size:8px}.diagnosis-outputs p{font-family:var(--serif);margin:0;font-size:16px;line-height:1.6}.hero-footnote{border-top:1px solid var(--line);justify-content:space-between;align-items:center;min-height:72px;margin:0 5vw;font-size:12px;display:flex}.hero-footnote p{margin:0}.hero-footnote p:first-child{font-family:var(--serif);font-size:15px}.hero-footnote p:first-child span{color:var(--red);margin-right:12px}.hero-footnote p:last-child{font-family:var(--mono);color:var(--muted);text-transform:uppercase;font-size:8px}.urgency,.method,.deliverables,.sectors,.boundary{padding:98px 0}.urgency{background:var(--wash)}.method{background:var(--paper)}.deliverables{background:var(--paper-deep)}.sectors{background:var(--wash)}.boundary{background:var(--paper);padding:72px 0}.section-intro{grid-template-columns:150px minmax(0,1fr);align-items:start;gap:5vw;display:grid}.section-label{margin-top:7px}.section-intro h2,.history-heading h2,.boundary h2,.contact h2{max-width:920px;font-family:var(--serif);margin:0;font-size:48px;font-weight:600;line-height:1.18}.section-intro>div>p{max-width:760px;color:var(--muted);margin:24px 0 0;font-size:16px;line-height:1.8}.signal-list{border-top:1px solid var(--ink);margin-top:62px}.signal-list article{border-bottom:1px solid var(--line);grid-template-columns:64px minmax(260px,.78fr) minmax(340px,1fr);align-items:start;gap:30px;padding:28px 0;display:grid}.signal-list article>span,.deliverable-list article>span,.sector-list article>span{font-family:var(--mono);color:var(--red);font-size:9px}.signal-list h3{font-family:var(--serif);margin:0;font-size:24px;font-weight:600;line-height:1.45}.signal-list p{max-width:620px;color:var(--muted);margin:0;font-size:14px;line-height:1.8}.layer-select{border-top:1px solid var(--ink);border-bottom:1px solid var(--line);grid-template-columns:repeat(3,1fr);margin-top:64px;display:grid}.layer-select button{border-right:1px solid var(--line);text-align:left;cursor:pointer;background:0 0;grid-template-columns:38px 1fr;gap:10px 14px;min-height:166px;padding:24px 26px;display:grid}.layer-select button:last-child{border-right:0}.layer-select button[aria-pressed=true]{background:var(--ink);color:var(--paper)}.layer-select button>span{font-family:var(--mono);color:var(--red);padding-top:5px;font-size:9px}.layer-select strong{font-family:var(--serif);font-size:23px;font-weight:600;display:block}.layer-select small{font-family:var(--mono);color:var(--muted);text-transform:uppercase;margin-top:5px;font-size:8px;display:block}.layer-select button[aria-pressed=true] small{color:var(--dark-muted)}.layer-select button>p{color:var(--muted);grid-column:2;margin:10px 0 0;font-size:13px;line-height:1.7}.layer-select button[aria-pressed=true]>p{color:#c8c8c2}.layer-detail{border-bottom:1px solid var(--ink);grid-template-columns:minmax(260px,.65fr) minmax(0,1.35fr);gap:6vw;min-height:250px;padding:38px 0;display:grid}.layer-title{align-items:flex-start;gap:22px;display:flex}.layer-title>span{font-family:var(--mono);color:var(--red);padding-top:9px;font-size:9px}.layer-title p{font-family:var(--mono);color:var(--muted);text-transform:uppercase;margin:0 0 8px;font-size:8px}.layer-title h3{font-family:var(--serif);margin:0;font-size:38px;font-weight:600}.layer-detail dl{margin:0}.layer-detail dl>div{border-top:1px solid var(--line);grid-template-columns:100px 1fr;gap:24px;padding:15px 0;display:grid}.layer-detail dl>div:last-child{border-bottom:1px solid var(--line)}.method-flow{font-family:var(--mono);color:var(--muted);flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:16px;margin:24px 0 0;font-size:9px;display:flex}.method-flow i{color:var(--red);font-style:normal}.method-flow strong{color:var(--ink);font-weight:600}.deliverable-list{border-top:1px solid var(--ink);margin-top:64px}.deliverable-list article{border-bottom:1px solid var(--line);grid-template-columns:54px minmax(220px,.56fr) minmax(320px,1.05fr) minmax(250px,.72fr);align-items:start;gap:28px;padding:32px 0;display:grid}.deliverable-name h3,.sector-list h3{font-family:var(--serif);margin:0;font-size:25px;font-weight:600;line-height:1.4}.deliverable-name p,.sector-list article>div>p{font-family:var(--mono);color:var(--muted);text-transform:uppercase;margin:8px 0 0;font-size:8px}.deliverable-work p,.deliverable-result p{color:var(--muted);margin:10px 0 0;font-size:14px;line-height:1.75}.deliverable-work small{font-family:var(--mono);color:var(--red);margin-top:14px;font-size:8px;line-height:1.7;display:block}.deliverable-result{border-left:1px solid var(--line);padding-left:24px}.result-note,.history-note{font-family:var(--mono);color:var(--muted);text-align:right;margin:18px 0 0 auto;font-size:8px;line-height:1.7}.history{background:var(--dark);color:var(--paper);padding:96px 0 86px}.history .section-label{color:#d06555}.history-heading{grid-template-columns:150px minmax(0,1fr) minmax(250px,.42fr);align-items:start;gap:5vw;display:grid}.history-heading h2{font-size:44px}.history-heading>p:last-child{color:var(--dark-muted);margin:8px 0 0;font-size:13px;line-height:1.8}.year-rail{scrollbar-width:none;border-top:1px solid #5b5c57;border-bottom:1px solid #5b5c57;grid-template-columns:repeat(13,minmax(62px,1fr));margin-top:60px;display:grid}.year-rail::-webkit-scrollbar{display:none}.year-rail button{min-height:58px;color:var(--dark-muted);font-family:var(--mono);cursor:pointer;background:0 0;border-right:1px solid #3f403c;padding:0 6px;font-size:9px}.year-rail button:last-child{border-right:0}.year-rail button[aria-pressed=true]{background:var(--red);color:#fff}.year-detail{border-bottom:1px solid #5b5c57;grid-template-columns:minmax(260px,.55fr) minmax(0,1fr) auto;align-items:end;gap:5vw;min-height:230px;padding:38px 0 30px;display:grid}.year-detail>strong{font-size:104px;font-weight:500;line-height:.82}.year-detail p{font-family:var(--mono);color:#d06555;margin:0 0 14px;font-size:9px}.year-detail h3{max-width:720px;font-family:var(--serif);margin:0;font-size:30px;font-weight:500;line-height:1.5}.year-detail>span{font-family:var(--mono);color:var(--dark-muted);font-size:9px}.history-note{color:#767771}.sector-list{border-top:1px solid var(--ink);grid-template-columns:repeat(2,1fr);margin-top:64px;display:grid}.sector-list article{border-right:1px solid var(--line);border-bottom:1px solid var(--line);grid-template-columns:44px minmax(170px,.55fr) minmax(0,1fr);gap:20px;min-height:142px;padding:28px 28px 28px 0;display:grid}.sector-list article:nth-child(2n){border-right:0;padding-left:28px;padding-right:0}.sector-list article>p{color:var(--muted);margin:0;font-size:13px;line-height:1.75}.boundary-inner{grid-template-columns:150px minmax(0,.85fr) minmax(300px,.55fr);align-items:start;gap:5vw;display:grid}.boundary h2{font-size:35px}.boundary-inner>p:last-child{color:var(--muted);margin:5px 0 0;font-size:13px;line-height:1.8}.contact{background:var(--dark);color:var(--paper);padding:92px 0}.contact-inner{grid-template-columns:minmax(0,1.05fr) minmax(360px,.65fr);align-items:end;gap:9vw;display:grid}.contact h2{margin-top:24px;font-size:48px}.contact-copy>p{color:var(--dark-muted);margin:0 0 30px;font-size:14px;line-height:1.8}.contact-copy>a:not(.contact-button){overflow-wrap:anywhere;font-family:var(--mono);color:#d2d2cc;border-bottom:1px solid #666761;padding-bottom:12px;font-size:11px;display:block}.contact-button{background:var(--paper);min-height:56px;color:var(--ink);justify-content:space-between;align-items:center;margin-top:22px;padding:0 18px;font-size:13px;display:flex}.contact-button span{color:var(--red)}footer{background:var(--dark);color:#858680;min-height:102px;font-family:var(--mono);border-top:1px solid #4c4d49;grid-template-columns:auto minmax(220px,.7fr) minmax(340px,1fr) auto;align-items:center;gap:28px;padding:22px 5vw;font-size:8px;display:grid}footer>a{color:var(--paper);font-family:var(--sans);font-size:26px}footer p{margin:0;line-height:1.6}.footer-filing{color:#a8a9a3;margin-top:4px;text-decoration:none;display:inline-block}.footer-filing:hover,.footer-filing:focus-visible{color:var(--paper)}@media (max-width:1120px){.hero-main{grid-template-columns:minmax(0,.82fr) minmax(460px,1.18fr);gap:5vw}.hero-copy h1{font-size:88px}.hero-copy>h2,.section-intro h2,.contact h2{font-size:41px}.diagnostic-heading{grid-template-columns:96px minmax(0,1fr)}.diagnostic-heading>span{grid-column:2}.deliverable-list article{grid-template-columns:42px minmax(190px,.5fr) minmax(260px,1fr) minmax(220px,.7fr);gap:20px}.history-heading{grid-template-columns:120px minmax(0,1fr)}.history-heading>p:last-child{grid-column:2;max-width:700px}.year-detail>strong{font-size:84px}}@media (max-width:900px){.header{height:80px}.nav-toggle{grid-column:3;display:block}.nav{visibility:hidden;background:var(--paper);opacity:0;gap:0;padding:12px 5vw 20px;transition:opacity .16s,transform .16s,visibility .16s;display:grid;position:absolute;top:80px;left:-5vw;right:-5vw;transform:translateY(-8px)}.nav-open{visibility:visible;opacity:1;transform:translateY(0)}.nav a{border-bottom:1px solid var(--line);padding:14px 0}.hero-main{grid-template-columns:1fr;min-height:0;padding:54px 0 48px}.hero-copy{grid-template-columns:150px minmax(0,1fr);gap:0 5vw;display:grid}.hero-copy h1{grid-row:1/5;font-size:82px}.hero-copy>h2,.hero-copy .hero-support,.hero-copy .text-link{grid-column:2}.diagnostic{margin-top:44px}.section-intro,.boundary-inner{grid-template-columns:110px 1fr}.boundary-inner>p:last-child{grid-column:2}.signal-list article{grid-template-columns:46px minmax(220px,.8fr) minmax(0,1fr)}.layer-select button{min-height:184px;padding:22px 18px}.deliverable-list article{grid-template-columns:42px minmax(0,.6fr) minmax(0,1fr)}.deliverable-result{border-top:1px solid var(--line);border-left:0;grid-column:3;padding:16px 0 0}.year-rail{grid-template-columns:repeat(13,70px);overflow-x:auto}.year-detail{grid-template-columns:200px 1fr auto}.sector-list{grid-template-columns:1fr}.sector-list article,.sector-list article:nth-child(2n){border-right:0;padding-left:0;padding-right:0}.contact-inner{grid-template-columns:1fr .8fr;gap:7vw}}@media (min-width:641px) and (max-width:900px){.hero-main{padding-top:44px;padding-bottom:36px}.diagnostic{margin-top:32px}.diagnostic-heading{padding:18px 22px}.diagnostic-heading>span{display:none}.problem-tabs button{min-height:60px}.diagnosis-result{min-height:0;padding:22px}.diagnosis-result h3{margin-bottom:16px;font-size:26px}.diagnosis-result dl>div:nth-child(-n+2){display:none}.diagnosis-outputs{margin-top:8px;padding-top:12px}.hero-footnote{display:none}}@media (max-width:640px){.section-shell,.hero-main{width:calc(100% - 44px)}.header{height:70px;margin:0 22px}.header-mark{font-size:28px}.nav{top:70px}.header>p{display:none}.hero-main{padding:28px 0 24px}.hero-copy{display:block}.hero-copy h1{margin-bottom:18px;font-size:62px}.hero-copy>h2{margin-top:14px;font-size:30px;line-height:1.21}.hero-support{margin-top:16px;font-size:13px;line-height:1.65}.text-link{display:none}.diagnostic{margin-top:22px}.diagnostic-heading{grid-template-columns:1fr;gap:0;padding:13px 14px}.diagnostic-heading>p,.diagnostic-heading>span{display:none}.diagnostic-heading h2{font-size:19px}.problem-tabs button{text-align:center;grid-template-columns:1fr;gap:4px;min-height:54px;padding:7px 6px}.problem-tabs strong{font-size:14px}.diagnosis-result{min-height:0;padding:16px 14px 14px}.diagnosis-result h3{margin-bottom:12px;font-size:21px}.diagnosis-result dl>div:nth-child(-n+2){display:none}.diagnosis-result dl>div{grid-template-columns:62px 1fr;gap:10px;padding:10px 0}.diagnosis-outputs{grid-template-columns:1fr;gap:5px;margin-top:6px;padding-top:10px}.diagnosis-outputs p{font-size:14px}.hero-footnote{display:none}.urgency,.method,.deliverables,.sectors{padding:72px 0}.history{padding:72px 0 66px}.boundary{padding:58px 0}.section-intro,.history-heading,.boundary-inner{grid-template-columns:1fr;gap:22px}.section-intro h2,.history-heading h2,.contact h2{font-size:35px}.section-intro>div>p,.history-heading>p:last-child,.boundary-inner>p:last-child{grid-column:1;margin-top:18px;font-size:14px}.signal-list,.layer-select,.deliverable-list,.sector-list{margin-top:46px}.signal-list article{grid-template-columns:34px 1fr;gap:16px;padding:24px 0}.signal-list article>p{grid-column:2}.signal-list h3{font-size:21px}.layer-select{grid-template-columns:1fr}.layer-select button{border-right:0;border-bottom:1px solid var(--line);grid-template-columns:34px 1fr;min-height:0;padding:20px 16px}.layer-select button:last-child{border-bottom:0}.layer-select button>p{margin-top:4px}.layer-detail{grid-template-columns:1fr;gap:28px;min-height:0;padding:30px 0}.layer-title h3{font-size:32px}.layer-detail dl>div{grid-template-columns:76px 1fr;gap:14px}.method-flow{justify-content:flex-start}.deliverable-list article{grid-template-columns:32px 1fr;gap:16px;padding:28px 0}.deliverable-work,.deliverable-result{grid-column:2}.deliverable-result{padding-top:18px}.result-note,.history-note{text-align:left}.history-heading>p:last-child{grid-column:1}.year-rail{margin-top:42px}.year-detail{grid-template-columns:1fr auto;gap:28px 16px;min-height:0;padding:30px 0}.year-detail>strong{font-size:70px}.year-detail>div{grid-area:2/1/auto/-1}.year-detail h3{font-size:25px}.sector-list article,.sector-list article:nth-child(2n){grid-template-columns:32px 1fr;gap:16px;min-height:0;padding:24px 0}.sector-list article>p{grid-column:2}.boundary h2{font-size:29px}.contact{padding:72px 0}.contact-inner{grid-template-columns:1fr;gap:48px}footer{grid-template-columns:1fr auto;padding:24px 22px}footer p:first-of-type{display:none}footer p:last-of-type{grid-column:1/-1}}@media (max-width:390px){.hero-copy>h2{font-size:29px}.diagnosis-result dd,.layer-detail dd{font-size:12px}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{transition-duration:.001ms!important;animation-duration:.001ms!important;animation-iteration-count:1!important}}
