*{box-sizing:border-box}:root{--ink: #1f2a30;--muted: #475760;--line: #e1e8ec;--blue: #10617b;--blue-2: #1879d5;--shadow: 0 2px 8px rgba(16, 97, 123, .06);--shadow-hover: 0 14px 34px rgba(16, 97, 123, .16)}html{-webkit-text-size-adjust:100%;text-size-adjust:100%;scroll-behavior:smooth;overflow-x:hidden}body{margin:0;min-height:100%;font-family:Helvetica,sans-serif;color:var(--ink);background:radial-gradient(1200px 600px at 50% -10%,#e8f0f4,#f6f8f9 55%,#f6f8f9);overflow-x:hidden}a{color:inherit}.story-page{position:relative;background:#e7f2f4}.story-page:before{content:"";position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none;background:radial-gradient(52% 58% at 50% 35%,#fffffff0,#ffffffb3,#ebf6f83d),linear-gradient(180deg,#c6e1e6e0,#f7fafbcc 48%,#cfe8eceb),url(./design%20for%20background-0W-GsGbW.png) center top / 100vw auto repeat-y}.story-page main{position:relative;z-index:1}.story-page main>section{position:relative;scroll-margin-top:74px}.splash-hero{position:relative;display:grid;align-items:center;min-height:100svh;padding:112px 24px 104px;overflow:hidden;color:var(--ink);background:transparent;border-bottom:0}.hero-scroll-cue{position:absolute;left:50%;bottom:34px;z-index:2;width:44px;height:44px;border-radius:999px;transform:translate(-50%);animation:hero-scroll-cue-bob 1.7s ease-in-out infinite}.hero-scroll-cue:before{content:"";position:absolute;left:50%;top:11px;width:18px;height:18px;border-right:3px solid rgba(16,97,123,.82);border-bottom:3px solid rgba(16,97,123,.82);transform:translate(-50%) rotate(45deg)}.hero-scroll-cue:hover:before,.hero-scroll-cue:focus-visible:before{border-color:var(--blue)}.hero-scroll-cue:focus-visible{outline:2px solid var(--blue-2);outline-offset:3px}@keyframes hero-scroll-cue-bob{0%,to{transform:translate(-50%)}50%{transform:translate(-50%,8px)}}@media (prefers-reduced-motion: reduce){.hero-scroll-cue{animation:none}}.hero-content{position:relative;z-index:1;width:min(980px,calc(100% - 40px));margin:0 auto;text-align:center}.eyebrow{margin:0 0 12px;color:var(--blue-2);font-size:12px;font-weight:800;letter-spacing:.12em;text-transform:uppercase}h1,h2,h3,p{-webkit-hyphens:none;hyphens:none;overflow-wrap:normal;word-break:normal}h1{margin:0;font-size:clamp(38px,6.5vw,72px);line-height:1;letter-spacing:0;color:var(--blue)}h2{margin:0 0 18px;font-size:clamp(26px,3.4vw,44px);line-height:1.08;letter-spacing:0;color:var(--blue)}h3{margin:0 0 10px;font-size:19px;line-height:1.2;letter-spacing:0;color:var(--blue)}.hero-lede{max-width:820px;margin:16px auto 0;font-size:23px;line-height:1.38;color:var(--muted)}.joint-hero{min-height:46svh;display:grid;align-items:end;padding:88px 24px 34px}.joint-hero-content{width:min(920px,calc(100% - 40px));margin:0 auto;text-align:center}.joint-hero .hero-lede{max-width:1040px}.measures-band{width:min(1380px,calc(100% - 40px));margin:0 auto;padding:28px 0 88px}.measure-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.measure-card{min-height:235px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;padding:20px 22px;color:inherit;background:#fff;border:1px solid var(--line);border-top:4px solid var(--blue);border-radius:8px;box-shadow:var(--shadow);text-align:center;text-decoration:none;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.joint-story .measure-card{background:#ffffffdb;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px)}.measure-card:hover,.measure-card:focus-visible{transform:translateY(-3px);border-color:#b7cdd5;box-shadow:var(--shadow-hover);outline:none}.measure-kicker{display:inline-flex;align-items:center;width:fit-content;margin-bottom:18px;padding:5px 8px;color:var(--blue);background:#edf4f7;border:1px solid #d5e5eb;border-radius:7px;font-size:11px;font-weight:900;letter-spacing:.08em}.measure-card h2{margin-bottom:0;font-size:clamp(25px,3vw,36px)}.desktop-break{display:block}.mobile-space{display:none}.measure-card p{margin:0;color:var(--muted);font-size:15px;line-height:1.58}.primary-link{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 16px;border-radius:7px;color:#fff;background:var(--blue-2);border:1px solid var(--blue-2);font-size:14px;font-weight:800;text-decoration:none;white-space:nowrap;transition:transform .18s ease,background .18s ease,border-color .18s ease}.primary-link:hover{transform:translateY(-2px);background:var(--blue);border-color:var(--blue)}.intro-band,.story-band,.tools-band{width:min(1120px,calc(100% - 40px));margin:0 auto}.intro-band{padding:76px 0 38px}.section-copy{max-width:920px;margin:0 auto;text-align:center}.section-copy p:not(.eyebrow){margin:0;color:var(--muted);font-size:16px;line-height:1.65}.concept-grid,.insight-grid,.tool-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}.concept-grid{margin-top:22px}.concept-tile,.insight-card{background:#ffffff94;border:1px solid rgba(183,205,213,.78);border-left:4px solid rgba(16,97,123,.36);border-radius:8px}.concept-tile{padding:18px}.concept-tile p,.insight-card p,.tool-card p,.cgfr-callout p{margin:0;color:var(--muted);font-size:14px;line-height:1.55}.story-band{padding:52px 0}.insight-grid{grid-template-columns:repeat(4,minmax(0,1fr));margin-top:22px}.insight-card{overflow:hidden;padding:18px}.insight-card h3,.insight-card p{padding-left:0;padding-right:0}.insight-card h3{padding-top:0}.insight-card p{padding-bottom:0}.tools-band{padding:76px 0 64px}.sci-story .intro-band,.cgfr-story .intro-band{padding:58px 0 30px}.sci-story .story-band{padding:42px 0}.sci-story .tools-band,.cgfr-story .single-cta{padding:30px 0 56px}.cgfr-story .cgfr-hero h1{font-size:clamp(36px,5.4vw,64px);white-space:nowrap}.scatw-story .scatw-hero{min-height:100svh;padding:112px 24px 104px}.scatw-story .eyebrow,.scatw-story h1,.scatw-story h2,.scatw-story h3{color:var(--blue)}.scatw-story .hero-lede{max-width:760px}.hero-actions{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:10px;margin-top:24px}.secondary-link{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 16px;border-radius:7px;color:var(--blue);background:#fff;border:1px solid #c8d4d9;font-size:14px;font-weight:800;text-decoration:none;white-space:nowrap;transition:transform .18s ease,border-color .18s ease,color .18s ease}.secondary-link:hover{transform:translateY(-2px);color:var(--blue);border-color:#b7cdd5}.scatw-band{width:min(1120px,calc(100% - 40px));margin:0 auto;padding:58px 0 48px}.story-question-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:26px}.story-chapter-group{margin-top:36px}.scatw-band>.story-chapter-group:first-child{margin-top:0}.story-chapter-group+.story-chapter-group{margin-top:46px}.story-category-copy{max-width:780px;margin:0 auto;text-align:center}.story-category-copy h2{margin:0;color:var(--blue);font-size:clamp(24px,2.8vw,36px);line-height:1.12}.story-category-copy p{max-width:740px;margin:10px auto 0;color:var(--muted);font-size:clamp(15px,1.5vw,18px);line-height:1.48}.story-chapter-group .story-question-grid{display:grid;grid-template-columns:repeat(auto-fit,260px);justify-content:center;align-items:stretch;max-width:804px;margin-left:auto;margin-right:auto;margin-top:18px}.story-chapter-group .story-question{width:260px}@media (min-width: 721px){.story-chapter-group .story-question{height:164px}}@media (min-width: 1001px){.story-chapter-determinants .story-question-grid{grid-template-columns:repeat(4,minmax(0,1fr));max-width:1120px}.story-chapter-determinants .story-question{width:100%}.story-chapter-determinants .story-question:nth-child(5){grid-column:2 / span 2;justify-self:center;width:260px}}.story-question{min-height:150px;display:grid;grid-template-rows:31px 25px minmax(54px,1fr);row-gap:6px;align-content:start;padding:14px 16px;color:inherit;background:#fff;border:1px solid var(--line);border-top:4px solid var(--blue);border-radius:8px;box-shadow:var(--shadow);cursor:pointer;font:inherit;text-align:left;text-decoration:none;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.story-question:hover,.story-question:focus-visible{transform:translateY(-3px);border-color:#b7cdd5;box-shadow:var(--shadow-hover);outline:none}.story-question-static{cursor:default}.story-question-static:hover{transform:none;border-color:var(--line);box-shadow:var(--shadow)}.story-question span{align-self:start;color:#10617b47;font-size:30px;font-weight:900;line-height:1}.story-question strong{align-self:start;color:var(--blue);font-size:18px;line-height:1.15}.story-question p{align-self:start;margin:0;color:var(--muted);font-size:13.2px;line-height:1.36}.story-resource-section{margin-top:64px;padding-top:46px;border-top:1px solid rgba(16,97,123,.18)}.story-modal{position:fixed;top:0;right:0;bottom:0;left:0;z-index:40;display:grid;place-items:center;padding:22px}.story-modal[hidden]{display:none}.story-modal-backdrop{position:absolute;top:0;right:0;bottom:0;left:0;background:#1f2a306b;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.story-modal-shell{position:relative;z-index:1;width:min(1280px,100%);max-height:min(90svh,900px);display:grid;grid-template-columns:220px minmax(0,1fr);grid-template-rows:auto minmax(0,1fr) auto;overflow:hidden;background:#fffffff5;border:1px solid rgba(183,205,213,.95);border-radius:8px;box-shadow:0 28px 80px #10617b38}.story-modal-header{grid-column:2;grid-row:1;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;align-items:start;padding:24px 26px 18px;border-bottom:1px solid rgba(225,232,236,.9)}.story-modal-header h2{margin:0;font-size:clamp(28px,3.2vw,42px)}.story-modal-header p:not(.eyebrow){max-width:780px;margin:10px 0 0;color:var(--muted);font-size:16px;line-height:1.5}.story-modal-close{cursor:pointer}.story-modal-close:hover,.story-modal-close:focus-visible{color:var(--blue);border-color:#b7cdd5;outline:none}.story-modal-nav{grid-column:1;grid-row:1 / 4;display:flex;flex-direction:column;gap:16px;width:100%;min-height:0;padding:20px 12px;overflow-y:auto;background:#f5fafb;border-right:1px solid rgba(225,232,236,.9)}.story-nav-group{min-width:0;display:flex;flex-direction:column;gap:8px}.story-nav-select-label{display:none}.story-nav-label{color:var(--muted);font-size:9.5px;font-weight:900;letter-spacing:.08em;line-height:1;text-transform:uppercase;white-space:nowrap}.story-nav-items{display:flex;flex-direction:column;gap:6px}.story-modal-nav button{min-height:34px;width:100%;padding:7px 9px;color:var(--blue);background:#fff;border:1px solid #d5e5eb;border-radius:6px;font:inherit;font-size:11.5px;font-weight:900;line-height:1.2;text-align:left;cursor:pointer}.story-modal-nav button:hover,.story-modal-nav button:focus-visible,.story-modal-nav button.is-active{color:#fff;background:var(--blue);border-color:var(--blue);outline:none}.story-modal-body{grid-column:2;grid-row:2;min-height:0;overflow-y:auto;padding:24px 26px}.story-modal-page{display:none}.story-modal-page.is-active{display:block}.story-modal-page .story-panel-stack{margin-top:0}.story-modal-footer{grid-column:2;grid-row:3;display:flex;justify-content:space-between;gap:12px;padding:16px 26px 20px;border-top:1px solid rgba(225,232,236,.9)}.story-modal-footer button:disabled{cursor:default;opacity:.45;transform:none}body.story-modal-open{overflow:hidden}.story-panel-stack,.story-panel-grid{display:grid;gap:14px;margin-top:28px}.story-panel-grid{grid-template-columns:repeat(2,minmax(0,1fr));align-items:start}.consequences-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.story-panel{background:#ffffffc7;border:1px solid rgba(183,205,213,.82);border-left:4px solid rgba(16,97,123,.42);border-radius:8px;box-shadow:var(--shadow)}.story-panel[open]{background:#fff}.story-panel summary{min-height:86px;display:flex;align-items:center;gap:14px;padding:17px 18px;color:var(--ink);cursor:pointer;list-style:none}.story-panel summary::-webkit-details-marker{display:none}.story-panel summary:after{content:"+";margin-left:auto;color:var(--blue-2);font-size:24px;font-weight:300;line-height:1}.story-panel[open] summary:after{content:"-"}.story-panel summary:focus-visible{outline:2px solid var(--blue-2);outline-offset:-5px}.story-panel-index{flex:0 0 auto;width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;color:#fff;background:var(--blue);border-radius:999px;font-size:14px;font-weight:900}.story-panel summary strong{display:block;color:var(--blue);font-size:21px;line-height:1.15}.story-panel summary em{display:block;margin-top:5px;color:var(--muted);font-size:13px;font-style:normal;line-height:1.35}.story-panel-body{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(280px,.95fr);gap:20px;align-items:stretch;padding:0 18px 18px}.story-panel-vertical{grid-template-columns:1fr}.story-copy{color:var(--muted);font-size:14.5px;line-height:1.62}.story-copy p{margin:0 0 12px}.story-copy p:last-child{margin-bottom:0}.story-copy ul{margin:12px 0 0;padding-left:20px}.story-copy li{margin:0 0 8px}.story-copy-action{margin-top:18px}.story-sequence-panel .story-panel-body{padding-bottom:22px}.story-scroll-sequence{display:grid;grid-template-columns:minmax(300px,.92fr) minmax(0,1.08fr);gap:22px;align-items:start}.story-sequence-visual{position:sticky;top:0;align-self:start;margin:0;padding:12px;background:#f7fbfc;border:1px solid #d5e5eb;border-radius:8px;box-shadow:0 16px 36px #10617b21}.story-sequence-images{position:relative;aspect-ratio:4 / 3;overflow:hidden;background:#fff;border:1px solid rgba(225,232,236,.9);border-radius:6px}.story-sequence-image{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:contain;opacity:0;transition:opacity .26s ease}.story-sequence-image.is-active{opacity:1}.story-sequence-visual figcaption{min-height:36px;margin:10px 2px 0;color:var(--muted);font-size:12.5px;font-weight:800;line-height:1.4}.story-sequence-steps{display:grid;gap:14px}.story-sequence-step{min-height:clamp(260px,40svh,390px);display:flex;flex-direction:column;justify-content:center;padding:20px;color:var(--muted);background:#fff;border:1px solid rgba(183,205,213,.68);border-left:4px solid rgba(16,97,123,.22);border-radius:8px;opacity:.68;transition:border-color .18s ease,box-shadow .18s ease,opacity .18s ease}.story-sequence-step.is-active{border-color:#10617b6b;border-left-color:var(--blue);box-shadow:0 12px 28px #10617b1a;opacity:1}.story-step-kicker{margin-bottom:8px;color:var(--blue-2);font-size:10px;font-weight:900;letter-spacing:.08em;line-height:1;text-transform:uppercase}.story-sequence-step h4{margin:0 0 10px;color:var(--blue);font-size:20px;line-height:1.18}.story-sequence-step p{margin:0 0 12px;font-size:14.5px;line-height:1.62}.story-sequence-step p:last-child{margin-bottom:0}.figure-placeholder{position:relative;min-height:260px;margin:0;overflow:hidden;background:linear-gradient(#eef3f5 1px,transparent 1px),linear-gradient(90deg,#eef3f5 1px,transparent 1px),#f7fbfc;background-size:100% 25%,25% 100%,auto;border:1px dashed #b9c8cd;border-radius:8px}.figure-placeholder:before{content:"";position:absolute;top:32px;right:30px;bottom:54px;left:42px;border-left:2px solid #b9c8cd;border-bottom:2px solid #b9c8cd}.figure-placeholder:after{content:"";position:absolute;top:32px;right:30px;bottom:54px;left:42px;opacity:.9}.figure-placeholder figcaption{position:absolute;left:16px;right:16px;bottom:14px;color:var(--muted);font-size:12px;font-weight:800;line-height:1.35;text-align:center}.figure-scatter:after{background:radial-gradient(circle at 18% 72%,var(--blue) 0 4px,transparent 5px),radial-gradient(circle at 30% 58%,var(--blue-2) 0 4px,transparent 5px),radial-gradient(circle at 42% 47%,var(--blue) 0 4px,transparent 5px),radial-gradient(circle at 53% 38%,var(--blue-2) 0 4px,transparent 5px),radial-gradient(circle at 66% 30%,var(--blue) 0 4px,transparent 5px),radial-gradient(circle at 82% 20%,var(--blue-2) 0 4px,transparent 5px),linear-gradient(155deg,transparent 0 46%,rgba(16,97,123,.58) 47% 49%,transparent 50%)}.figure-density:after{background:radial-gradient(70px 94px at 32% 64%,rgba(16,97,123,.4) 0 48%,transparent 50%),radial-gradient(88px 116px at 56% 55%,rgba(24,121,213,.28) 0 48%,transparent 50%),radial-gradient(70px 90px at 76% 62%,rgba(16,97,123,.32) 0 48%,transparent 50%)}.figure-map:after{top:38px;right:36px;bottom:62px;left:36px;background:radial-gradient(ellipse at 28% 46%,rgba(16,97,123,.32) 0 18%,transparent 19%),radial-gradient(ellipse at 52% 34%,rgba(24,121,213,.32) 0 14%,transparent 15%),radial-gradient(ellipse at 67% 60%,rgba(16,97,123,.24) 0 22%,transparent 23%),radial-gradient(ellipse at 78% 38%,rgba(24,121,213,.2) 0 10%,transparent 11%)}.figure-lines:after{background:linear-gradient(156deg,transparent 0 41%,rgba(16,97,123,.62) 42% 44%,transparent 45%),linear-gradient(170deg,transparent 0 54%,rgba(24,121,213,.5) 55% 57%,transparent 58%)}.figure-bars:after,.figure-coefficients:after{top:45px;right:34px;bottom:64px;left:54px;background:linear-gradient(90deg,var(--blue) 0 74%,transparent 74% 100%) 0 10% / 90% 12px no-repeat,linear-gradient(90deg,var(--blue-2) 0 48%,transparent 48% 100%) 0 30% / 90% 12px no-repeat,linear-gradient(90deg,var(--blue) 0 62%,transparent 62% 100%) 0 50% / 90% 12px no-repeat,linear-gradient(90deg,var(--blue-2) 0 36%,transparent 36% 100%) 0 70% / 90% 12px no-repeat}.figure-coefficients:after{background:radial-gradient(circle at 22% 18%,var(--blue) 0 5px,transparent 6px),radial-gradient(circle at 42% 34%,var(--blue-2) 0 5px,transparent 6px),radial-gradient(circle at 66% 52%,var(--blue) 0 5px,transparent 6px),radial-gradient(circle at 78% 70%,var(--blue-2) 0 5px,transparent 6px),linear-gradient(90deg,transparent 0 49%,rgba(71,87,96,.34) 49% 51%,transparent 51%)}.ec-curve{min-height:420px;padding:22px;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow)}.ec-curve-plot{position:relative;height:330px;border-left:2px solid #b9c8cd;border-bottom:2px solid #b9c8cd;background:linear-gradient(#eef3f5 1px,transparent 1px),linear-gradient(90deg,#eef3f5 1px,transparent 1px);background-size:100% 25%,25% 100%}.axis{position:absolute;color:var(--muted);font-size:12px;font-weight:800}.axis-y{left:-8px;top:50%;transform:rotate(-90deg) translateY(-24px);transform-origin:left center}.axis-x{right:0;bottom:-28px}.curve-line{position:absolute;left:12%;right:10%;height:4px;border-radius:999px;transform-origin:left center}.curve-flat{bottom:50%;background:var(--blue-2);transform:rotate(-8deg)}.curve-steep{bottom:33%;background:var(--blue);transform:rotate(-30deg)}.curve-point{position:absolute;width:13px;height:13px;border-radius:999px;background:#fff;border:3px solid var(--blue);box-shadow:0 0 0 4px #10617b1a}.point-low{left:27%;bottom:40%}.point-high{right:18%;bottom:62%}.curve-legend{display:flex;flex-wrap:wrap;gap:12px 18px;margin-top:34px;color:var(--muted);font-size:13px;font-weight:800}.curve-legend span{display:inline-flex;align-items:center;gap:7px}.legend-line{width:28px;height:4px;border-radius:999px}.legend-line.flat{background:var(--blue-2)}.legend-line.steep{background:var(--blue)}.scatw-tool-grid{grid-template-columns:minmax(0,calc((100% - 28px) / 3));justify-content:center}.art-scatw{background:radial-gradient(circle at 28% 32%,rgba(16,97,123,.32) 0 9px,transparent 10px),radial-gradient(circle at 72% 42%,rgba(24,121,213,.26) 0 11px,transparent 12px),radial-gradient(circle at 52% 68%,rgba(16,97,123,.28) 0 8px,transparent 9px),linear-gradient(135deg,#f7fbfc,#e6eef0);position:relative}.art-scatw:before,.art-scatw:after{content:"";position:absolute;left:25%;right:22%;height:2px;background:#10617b61;transform-origin:left center}.art-scatw:before{top:37%;transform:rotate(9deg)}.art-scatw:after{top:57%;transform:rotate(-13deg)}.sci-story .concept-grid,.sci-story .insight-grid,.sci-story .tool-grid{margin-top:16px}.cgfr-story .insight-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.cgfr-tool-grid{grid-template-columns:minmax(0,calc((100% - 28px) / 3));justify-content:center}.tool-grid{margin-top:22px}.tool-card{display:flex;flex-direction:column;overflow:hidden;color:inherit;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow);text-decoration:none;transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}.tool-card:hover,.tool-card:focus-visible{transform:translateY(-3px);border-color:#b7cdd5;box-shadow:var(--shadow-hover);outline:none}.tool-card-body{padding:18px}.tool-card-art{height:108px;overflow:hidden;background-position:center;background-repeat:no-repeat;border-bottom:1px solid var(--line)}.art-explore{background-image:url(../img/explorer-card.jpg);background-size:cover}.art-generator{background-color:#fff;background-image:url(../img/generator-card.jpg);background-size:auto 108%;background-origin:content-box;padding:12px 18px}.art-cluster{background-color:#fff;background-image:url(../img/cluster-card.png);background-size:auto 86%}.art-cgfr{background-color:#fff;background-image:url(../img/cgfr-card.png);background-size:cover}.tool-card h3{color:var(--blue)}.tool-cta{display:inline-block;margin-top:10px;color:var(--blue-2);font-size:14px;font-weight:900}.cgfr-callout{margin-top:28px;padding:18px;display:flex;align-items:center;justify-content:space-between;gap:24px;color:var(--ink);background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow)}.cgfr-callout .eyebrow{color:var(--blue-2);font-size:10px}.cgfr-callout h3{margin-bottom:6px;font-size:23px}.cgfr-callout p{max-width:620px;color:var(--muted)}.citations-card{width:min(820px,100%);margin:28px auto 0;padding:18px 22px;background:#fff;border:1px solid var(--line);border-radius:8px;box-shadow:var(--shadow)}.citations-head{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px;margin:0 0 14px}.citations-intro{margin:0;color:var(--muted);font-size:15px;text-align:center}.citation-list{margin:0;padding-left:24px;display:flex;flex-direction:column;gap:10px}.citation{color:var(--ink);font-size:14.5px;line-height:1.45}.citation::marker{color:var(--blue);font-weight:700}.citation a,.data-source a{color:var(--blue-2);font-weight:700;text-decoration:none}.citation a:hover,.data-source a:hover{text-decoration:underline}.data-source{margin:14px 0 0;padding-top:12px;border-top:1px solid var(--line);color:var(--muted);font-size:14.5px;line-height:1.45;text-align:center}.bibtex-btn{display:inline-flex;align-items:center;gap:5px;min-height:28px;padding:3px 10px;color:var(--blue);background:#fff;border:1px solid #c8d4d9;border-radius:999px;font:inherit;font-size:12px;font-weight:800;cursor:pointer}.bibtex-btn:hover{color:#fff;background:var(--blue);border-color:var(--blue)}.ratio-demo{margin:22px auto 0;max-width:640px;padding:20px;background:#ffffff94;border:1px solid rgba(183,205,213,.78);border-radius:8px}.ratio-row,.ratio-result{display:flex;align-items:center;justify-content:space-between;gap:18px}.ratio-row span,.ratio-result span{color:var(--muted);font-size:14px;font-weight:800}.ratio-row strong{display:inline-flex;align-items:center;justify-content:flex-end;color:var(--blue);font-size:32px;line-height:1}.ratio-op{display:inline-block;min-width:44px;margin-right:10px;color:var(--muted);font-size:42px;line-height:1;text-align:center;transform-origin:center}.ratio-divide{transform:translateY(-1px) scale(1.32)}.ratio-rule{height:2px;margin:16px 0;background:var(--line)}.ratio-result strong{color:var(--blue);font-size:44px;line-height:1}.ratio-equals{transform:scale(1.42)}.reveal-ready .reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}.reveal-ready .reveal.is-visible{opacity:1;transform:translateY(0)}@media (prefers-reduced-motion: reduce){html{scroll-behavior:auto}.reveal-ready .reveal{opacity:1;transform:none;transition:none}.primary-link,.tool-card,.measure-card,.story-question{transition:none}}@media (max-width: 1000px){.concept-grid,.tool-grid,.insight-grid,.cgfr-story .insight-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.cgfr-tool-grid{grid-template-columns:minmax(0,calc((100% - 14px)/2))}.measure-grid{grid-template-columns:1fr}.measure-card{min-height:0}.desktop-break{display:none}.mobile-space{display:inline}.story-question-grid,.story-panel-grid,.consequences-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.scatw-tool-grid{grid-template-columns:minmax(0,calc((100% - 14px)/2))}}@media (max-width: 720px){.splash-hero{min-height:100svh;padding:88px 18px}.hero-scroll-cue{bottom:28px}.hero-scroll-cue:before{width:16px;height:16px}h1{font-size:clamp(36px,12vw,52px)}.cgfr-story .cgfr-hero h1{white-space:normal}h2{font-size:clamp(25px,8vw,34px)}.intro-band,.story-band,.tools-band,.measures-band,.scatw-band{width:min(100% - 28px,1120px)}.joint-hero{min-height:42svh;padding:76px 18px 24px}.joint-hero-content{width:100%}.joint-hero .hero-lede{font-size:17px;line-height:1.42}.measures-band{padding:20px 0 62px}.concept-grid,.insight-grid,.cgfr-story .insight-grid,.tool-grid,.story-question-grid,.story-panel-grid,.consequences-grid{grid-template-columns:1fr}.story-chapter-group .story-question-grid{grid-template-columns:1fr;max-width:none}.story-chapter-group .story-question{flex-basis:100%;width:100%}.story-modal{padding:0}.story-modal-shell{width:100%;max-height:100svh;height:100svh;grid-template-columns:1fr;grid-template-rows:auto auto minmax(0,1fr) auto;border-radius:0;border-left:0;border-right:0}.story-modal-header{grid-column:1;grid-row:2;padding:18px 16px 14px}.story-modal-nav{grid-column:1;grid-row:1;max-height:none;padding:10px 12px;overflow:visible;border-right:0;border-bottom:1px solid rgba(225,232,236,.9)}.story-nav-group{display:none}.story-nav-select-label{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px;align-items:center;width:100%}.story-nav-select-label span{color:var(--muted);font-size:10px;font-weight:900;letter-spacing:.08em;line-height:1;text-transform:uppercase}.story-nav-select-label select{min-width:0;width:100%;min-height:40px;padding:8px 34px 8px 10px;color:var(--blue);background:#fff;border:1px solid #d5e5eb;border-radius:6px;font:inherit;font-size:13px;font-weight:900}.story-modal-body{grid-column:1;grid-row:3;padding:18px 16px}.story-modal-footer{grid-column:1;grid-row:4;padding:12px 16px 16px}.scatw-story .scatw-hero{min-height:100svh;padding:88px 18px}.scatw-band{padding:58px 0 34px}.story-panel summary{min-height:0;align-items:flex-start;padding:15px}.story-panel summary strong{font-size:18px}.story-panel-body{grid-template-columns:1fr;padding:0 15px 15px}.story-scroll-sequence{grid-template-columns:1fr;gap:16px}.story-sequence-visual{z-index:1;padding:8px}.story-sequence-visual figcaption{min-height:0;font-size:11.5px}.story-sequence-step{min-height:auto;padding:16px}.story-sequence-step h4{font-size:18px}.figure-placeholder{min-height:220px}.ec-curve{min-height:330px;padding:18px}.ec-curve-plot{height:246px}.hero-content{width:100%}.hero-lede{font-size:17px;line-height:1.42}.cgfr-callout{align-items:stretch;flex-direction:column}.ratio-demo{padding:22px}.ratio-row strong{font-size:28px}.ratio-result strong{font-size:38px}}@media (max-width: 420px){.primary-link{width:100%}}