:root{--narration-pad-x:1.6rem;--ink:#141f16;--forest:#1c3820;--forest-mid:#2a4e2e;--forest-deep:#0f2013;--forest-light:#4a7c55;--accent:#b84f16;--accent-soft:#cc7041;--accent-hover:#9e3f0c;--cream:#f5f0e6;--cream-mid:#ede8dc;--cream-deep:#e3dcc8;--surface:#fff;--border:#141f1617;--border-strong:#141f162e;--text:#172019;--text-mid:#3b4f3e;--text-light:#6b7a6a;--dot-inactive:#141f1624;--font-display:"Fraunces", "Söhne", Georgia, serif;--font-body:"IBM Plex Sans", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-mono:"IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{height:100%;font-family:var(--font-body)}body{background:var(--cream);height:100vh;color:var(--text);font-feature-settings:"ss01", "ss02";-webkit-font-smoothing:antialiased;flex-direction:column;display:flex;overflow:hidden}#app{flex-direction:column;flex:1;min-height:0;display:flex;overflow:hidden}.walkthrough{flex:1;grid-template-columns:minmax(340px,400px) minmax(0,1fr);min-height:0;display:grid;overflow:hidden}.narration-panel{border-right:1px solid var(--border);background:linear-gradient(#f9f3e6 0%,#f3ecdb 100%);flex-direction:column;min-height:0;display:flex;overflow:hidden}.narration-scroll{-webkit-overflow-scrolling:touch;min-height:0;padding:1.4rem var(--narration-pad-x) 1rem;scrollbar-width:thin;scrollbar-color:var(--border-strong) transparent;flex-direction:column;flex:auto;justify-content:flex-start;display:flex;overflow-y:auto}.narration-scroll::-webkit-scrollbar{width:4px}.narration-scroll::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:4px}.narration-nav{padding:.95rem var(--narration-pad-x) 1.15rem;border-top:1px solid var(--border);background:#fffdf8a6;flex:none;align-items:center;gap:.65rem;display:flex}.legend-section{min-height:0;padding:.85rem var(--narration-pad-x) 1rem;border-top:1px solid var(--border);-webkit-overflow-scrolling:touch;scrollbar-width:thin;scrollbar-color:var(--border-strong) transparent;background:#fffdf866;flex-direction:column;flex:0 auto;justify-content:flex-end;max-height:clamp(10rem,38vh,24rem);display:flex;overflow:hidden auto}.legend-section::-webkit-scrollbar{width:4px}.legend-section::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:4px}#legend{opacity:1;width:100%;min-width:0;padding:0;transition:opacity .5s ease-in-out}#legend:empty{opacity:0}.legend-section.legend-empty{display:none}.narrative-wrapper{flex-direction:column;align-items:stretch;margin-top:auto;margin-bottom:auto;display:flex}.step-progress{flex-shrink:0;justify-content:flex-start;align-items:center;width:100%;margin-bottom:1.5rem;display:flex}.step-dots{align-items:center;gap:4px;display:flex}.dot{cursor:pointer;border-radius:3px;height:5px;transition:width .32s cubic-bezier(.4,0,.2,1),background .32s}.dot.inactive{background:var(--dot-inactive);width:5px}.dot.done{background:var(--forest-light);opacity:.7;width:5px}.dot.active{background:var(--forest);width:22px}.dot:hover{opacity:.75}.narrative-content{opacity:1;flex-shrink:0;transition:opacity .2s,transform .2s;transform:translateY(0)}.narrative-content.fade-out{opacity:0;transform:translateY(7px)}.step-title{font-family:var(--font-display);font-variation-settings:"opsz" 64, "SOFT" 30;letter-spacing:-.02em;color:var(--ink);margin-bottom:.45rem;font-size:clamp(1.5rem,1.9vw,2.1rem);font-weight:500;line-height:1.05}.chart-period-label{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--text-light);white-space:nowrap;margin-bottom:.85rem;font-size:.72rem}.step-body p{color:var(--text);margin-bottom:.78rem;font-size:1.04rem;line-height:1.68}.step-body p:last-child{margin-bottom:0}.step-body strong{color:var(--ink);font-weight:700}.btn{font-family:var(--font-body);letter-spacing:.01em;cursor:pointer;white-space:nowrap;border:1.5px solid #0000;border-radius:999px;align-items:center;gap:.45rem;padding:.6rem 1.15rem;font-size:.85rem;font-weight:700;line-height:1;transition:background .16s,border-color .16s,color .16s,opacity .16s,transform .16s;display:inline-flex}.btn:active{transform:translateY(1px)}.btn-back{border-color:var(--border-strong);color:var(--text-mid);background:0 0;flex-shrink:0}.btn-back:hover:not(:disabled){border-color:var(--forest);color:var(--forest);background:#1c38200a}.btn-back:disabled{opacity:.25;cursor:not-allowed}.btn-continue{background:var(--forest);border-color:var(--forest);color:#fff;flex:1;justify-content:center}.btn-continue:hover{background:var(--forest-mid);border-color:var(--forest-mid)}.btn-continue.is-pending{opacity:.65;cursor:wait}.btn-continue.is-pending:hover{background:var(--forest);border-color:var(--forest)}.viz-panel{background:var(--cream-mid);flex-direction:column;min-width:0;display:flex;overflow:hidden}.map-wrap{cursor:grab;background:radial-gradient(at 50% 40%,#fdf8ec 0%,#ebe1c7 65%,#d9cdb2 100%);flex:1;min-height:0;position:relative;overflow:hidden}.map-wrap:after{content:"";pointer-events:none;opacity:.5;background-image:radial-gradient(#141f1609 1px,#0000 1px);background-size:14px 14px;position:absolute;inset:0}.map-wrap:active{cursor:grabbing}.intro-overlay{z-index:50;pointer-events:auto;opacity:1;background:radial-gradient(at 50% 30%,#30503573 0%,#0b160ee6 80%),#0b160e;justify-content:center;align-items:center;padding:clamp(1.4rem,3vw,2.6rem);transition:opacity .45s,visibility .45s;display:flex;position:fixed;inset:0}.intro-overlay.is-hidden{opacity:0;visibility:hidden;pointer-events:none}.intro-copy{color:#f7f1e7;text-align:center;width:min(60rem,100% - 2.5rem);max-width:60rem;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.intro-phase-context-panel{text-align:center;opacity:1;visibility:visible;flex-direction:column;align-items:center;gap:clamp(1.6rem,3.5vw,2.4rem);width:min(60rem,100% - 2.5rem);transition:opacity .48s,transform .48s,visibility .48s;display:flex;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.intro-phase-tagline .intro-phase-context-panel{opacity:0;visibility:hidden;pointer-events:none;transform:translate(-50%,-50%)translateY(-10px)}.intro-next-button{color:#fff8f0;min-height:48px;font-family:var(--font-body);letter-spacing:.02em;cursor:pointer;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);background:#f7f1e71a;border:1px solid #f7f1e759;border-radius:999px;justify-content:center;align-items:center;padding:.85rem 1.75rem;font-size:.92rem;font-weight:700;transition:transform .16s,background .16s,border-color .16s,box-shadow .16s;display:inline-flex;box-shadow:0 12px 34px #0003}.intro-phase-context .intro-next-button{opacity:0;pointer-events:none;animation:.7s 6.45s forwards intro-next-reveal}.intro-next-button:hover{background:#f7f1e729;border-color:#f7f1e780;transform:translateY(-1px);box-shadow:0 18px 42px #0000003d}.intro-button{background:var(--accent);color:#fff8f0;min-height:48px;font-family:var(--font-body);letter-spacing:.02em;cursor:pointer;border:1px solid #f7f1e742;border-radius:999px;justify-content:center;align-items:center;padding:.85rem 1.6rem;font-size:.92rem;font-weight:700;transition:opacity .55s,transform .55s,background .16s,box-shadow .16s;display:inline-flex;box-shadow:0 18px 44px #00000038}.intro-button:hover{background:var(--accent-hover);transform:translateY(-1px);box-shadow:0 24px 54px #00000042}.intro-context-group{pointer-events:auto;width:100%}.intro-context{font-family:var(--font-display);font-variation-settings:"opsz" 96, "SOFT" 40;letter-spacing:-.015em;color:#f7f1e7f0;opacity:1;max-width:54rem;margin:0 auto 1.6rem;font-size:clamp(1.85rem,3.8vw,3.05rem);font-weight:400;line-height:1.34;transform:none}.intro-context:last-child{margin-bottom:0}.intro-context strong{color:#fff8ef;font-weight:500}.intro-context-chunk{display:block}.intro-context-chunk:not(:last-child){margin-bottom:.72em}.intro-phase-context .intro-context-chunk{opacity:0;animation:1.3s ease-out forwards intro-chunk-reveal}.intro-phase-context .intro-context-chunk--1{animation-delay:0s}.intro-phase-context .intro-context-chunk--2{animation-delay:1.6s}.intro-phase-context .intro-context-chunk--3{animation-delay:3.2s}.intro-phase-context .intro-context-chunk--4{animation-delay:4.8s}@keyframes intro-chunk-reveal{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes intro-next-reveal{0%{opacity:0;transform:translateY(6px)}to{opacity:1;pointer-events:auto;transform:translateY(0)}}.intro-phase-tagline .intro-next-button{opacity:0;pointer-events:none;animation:none}.intro-line{font-family:var(--font-display);font-variation-settings:"opsz" 144, "SOFT" 50;letter-spacing:-.04em;opacity:0;font-size:clamp(2.2rem,5.2vw,5.2rem);font-weight:400;line-height:1.02;transition:opacity .55s,transform .55s;transform:translateY(12px)}.intro-line-first{margin-bottom:.55rem}.intro-line-second{margin-bottom:2rem}.intro-phase-context .intro-copy .intro-line,.intro-phase-context .intro-copy .intro-button{opacity:0;visibility:hidden;pointer-events:none}.intro-phase-context .intro-copy .intro-button{transition:opacity 50ms linear,transform 50ms linear,background .16s,box-shadow .16s}.intro-phase-tagline .intro-copy .intro-line,.intro-phase-tagline .intro-copy .intro-button{visibility:visible}.intro-phase-tagline .intro-copy .intro-button{pointer-events:auto}#intro-overlay.intro-phase-tagline .intro-copy .intro-line{transition:opacity .9s,transform .9s}#intro-overlay.intro-phase-tagline .intro-copy .intro-line-first{opacity:1;transition-delay:0s;transform:translateY(0)}#intro-overlay.intro-phase-tagline .intro-copy .intro-line-second{opacity:1;transition-delay:1.5s;transform:translateY(0)}#intro-overlay.intro-phase-tagline .intro-copy #intro-enter{opacity:1;transition:opacity .9s 2.55s,transform .9s 2.55s,background .16s 2.55s,box-shadow .16s 2.55s;transform:translateY(0)}.intro-highlight{font-weight:inherit;font-style:italic}.intro-highlight-sink{color:#8fca85}.intro-highlight-source{color:#e57d64}@media (prefers-reduced-motion:reduce){.intro-phase-context-panel{transition:none;transform:translate(-50%,-50%)}.intro-phase-tagline .intro-phase-context-panel{opacity:0;visibility:hidden;transform:translate(-50%,-50%)}.intro-phase-context .intro-context-chunk{opacity:1!important;animation:none!important;transform:none!important}.intro-phase-context .intro-next-button{opacity:1!important;pointer-events:auto!important;animation:none!important;transform:none!important}.intro-line{opacity:0;transition:none;transform:none}.intro-button{transition:none!important}.intro-phase-context .intro-copy .intro-button{visibility:hidden;pointer-events:none;transition:none!important}.intro-phase-tagline .intro-copy .intro-line,.intro-phase-tagline .intro-copy .intro-button{visibility:visible;opacity:1!important;transition:none!important;transform:none!important}.intro-phase-tagline .intro-copy .intro-button{pointer-events:auto}}.outro-overlay{z-index:60;pointer-events:auto;-webkit-backdrop-filter:blur(2px);opacity:1;background:radial-gradient(at 50% 40%,#28462e9e 0%,#141e16d9 75%),#141e16c7;justify-content:center;align-items:center;padding:clamp(1.4rem,3vw,2.6rem);transition:opacity .55s,visibility .55s;display:flex;position:fixed;inset:0}.outro-overlay.is-hidden{opacity:0;visibility:hidden;pointer-events:none}.outro-copy{color:#f7f1e7;text-align:center;width:min(64rem,100% - 2.5rem);max-width:64rem;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.outro-line{font-family:var(--font-display);letter-spacing:-.025em;opacity:0;font-weight:400;transition:opacity .7s,transform .7s;transform:translateY(12px)}.outro-tagline{font-variation-settings:"opsz" 144, "SOFT" 50;margin-bottom:1.6rem;font-size:clamp(1.9rem,4.4vw,4rem);line-height:1.06}.outro-detail{font-variation-settings:"opsz" 96, "SOFT" 40;letter-spacing:-.01em;color:#f7f1e7d1;max-width:48rem;margin:0 auto 2.2rem;font-size:clamp(1.05rem,1.7vw,1.45rem);font-weight:400;line-height:1.5}.outro-highlight{font-style:italic}.outro-highlight-sink{color:#8fca85}.outro-highlight-source{color:#e57d64}.outro-actions{opacity:0;flex-wrap:wrap;justify-content:center;align-items:center;gap:.85rem;transition:opacity .7s,transform .7s;display:inline-flex;transform:translateY(8px)}.outro-button-restart{color:#ffe7dd;background:#e57d642e;border-color:#e57d648c}.outro-button-restart:hover{background:#e57d6452;border-color:#e57d64d9}.outro-button{min-height:44px;font-family:var(--font-body);letter-spacing:.02em;cursor:pointer;color:#fff8f0;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);background:#f7f1e714;border:1px solid #f7f1e752;border-radius:999px;justify-content:center;align-items:center;padding:.7rem 1.4rem;font-size:.88rem;font-weight:600;transition:background .16s,border-color .16s,transform .16s;display:inline-flex}.outro-button:hover{background:#f7f1e729;border-color:#f7f1e78c;transform:translateY(-1px)}.outro-reference-row{opacity:0;flex-wrap:wrap;justify-content:center;align-items:center;gap:.85rem;max-width:calc(100vw - 2rem);transition:opacity .7s;display:inline-flex;position:absolute;bottom:clamp(1.4rem,3vh,2.4rem);left:50%;transform:translate(-50%)}.outro-reference{min-height:52px;font-family:var(--font-body);letter-spacing:.015em;text-transform:none;opacity:inherit;border:2px solid #0000;border-radius:999px;flex-shrink:0;justify-content:center;align-items:center;gap:.4rem;padding:.75rem 1.45rem;font-size:.96rem;font-weight:600;text-decoration:none;transition:background .16s,color .16s,border-color .16s,transform .16s,box-shadow .16s;display:inline-flex;box-shadow:0 6px 20px #0003}#outro-reference{color:#e8fdf9;background:#0f5b57b8;border-color:#7fbdb4d9}#outro-reference:hover{color:#fff;background:#147870e0;border-color:#a8e0d8;transform:translateY(-2px);box-shadow:0 10px 28px #00000047}#outro-writeup{color:#fff4ef;background:#a55a3ca6;border-color:#e57d64e6}#outro-writeup:hover{color:#fff;background:#be6446d1;border-color:#f0a894;transform:translateY(-2px);box-shadow:0 10px 28px #00000047}.outro-overlay:not(.is-hidden) .outro-tagline{opacity:1;transition-delay:50ms;transform:translateY(0)}.outro-overlay:not(.is-hidden) .outro-detail{opacity:1;transition-delay:.7s;transform:translateY(0)}.outro-overlay:not(.is-hidden) .outro-actions{opacity:1;transition-delay:1.25s;transform:translateY(0)}.outro-overlay:not(.is-hidden) .outro-reference-row{opacity:1;transition-delay:1.55s}@media (prefers-reduced-motion:reduce){.outro-overlay,.outro-line,.outro-actions,.outro-reference-row{transition:none!important}.outro-overlay:not(.is-hidden) .outro-tagline,.outro-overlay:not(.is-hidden) .outro-detail,.outro-overlay:not(.is-hidden) .outro-actions{opacity:1;transform:none;transition-delay:0s!important}.outro-overlay:not(.is-hidden) .outro-reference-row{opacity:1;transform:translate(-50%);transition-delay:0s!important}}@media (width<=860px){.outro-overlay{padding:1.2rem}.outro-tagline{font-size:clamp(1.6rem,7vw,2.4rem)}.outro-detail{font-size:.98rem}.outro-reference-row{max-width:100%;bottom:1rem;transform:translate(-50%)}.outro-reference{min-height:48px;padding:.65rem 1.15rem;font-size:.88rem}}#main-map{width:100%;height:100%;display:block}.map-overview-panel{z-index:25;border:1px solid var(--border);pointer-events:none;opacity:0;visibility:hidden;background:#fffdf8f0;border-radius:12px;width:min(172px,26vw);padding:5px 7px 7px;transition:opacity .22s,visibility .22s;position:absolute;bottom:12px;right:12px;box-shadow:0 10px 28px #141f161a}.map-overview-panel.is-visible{opacity:1;visibility:visible}.map-wrap:has(.sm-stage) .map-overview-panel{bottom:14px;right:14px}.map-overview-title{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--text-light);margin:0 0 5px 1px;font-size:.58rem;font-weight:600;display:block}.map-overview-panel svg.map-overview-svg{vertical-align:middle;background:#f5f0e68c;border-radius:8px;width:100%;height:auto;display:block}.map-annotation{z-index:30;pointer-events:none;max-width:min(24rem,38%);animation:.5s cubic-bezier(.22,.8,.36,1) both map-annotation-enter;display:block;position:absolute;top:6%;left:4%}.map-annotation.is-hidden{display:none}@keyframes map-annotation-enter{0%{opacity:0;transform:translateY(-8px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){.map-annotation{animation:none}}.map-annotation-mark{display:none}.map-annotation-title{font-family:var(--font-display);font-variation-settings:"opsz" 96;letter-spacing:-.022em;color:#0f2013eb;text-shadow:0 0 16px #f5f0e6f5,0 0 5px #f5f0e6,0 1px #f5f0e6e6;margin-bottom:.6rem;font-size:clamp(1.7rem,2.6vw,2.5rem);font-style:italic;font-weight:400;line-height:1.04;display:block}.map-annotation-detail{font-family:var(--font-body);color:#141f16db;text-shadow:0 0 12px #f5f0e6eb,0 0 4px #f5f0e6f5;font-size:.92rem;font-weight:500;line-height:1.5}@media (width<=860px){.map-annotation{max-width:none;top:12px;left:12px;right:12px}}.category-legend{flex-direction:column;gap:.34rem;display:flex}.category-row{align-items:center;gap:.5rem;display:flex}.category-swatch{border:1px solid #00000014;border-radius:3px;flex-shrink:0;width:.85rem;height:.85rem}.category-label{color:var(--text-mid);font-size:.82rem;font-weight:600}#dynamic-chart{width:100%;height:100%;display:none}.grid-cell{vector-effect:non-scaling-stroke;cursor:pointer;transition:fill-opacity .22s,stroke-width .18s}.grid-cell:hover{fill-opacity:.72}.legend-title-row{align-items:center;gap:.4rem;margin:0 0 .55rem;display:flex}.legend-title{font-family:var(--font-body);letter-spacing:.13em;text-transform:uppercase;color:var(--ink);font-size:.64rem;font-weight:700}.legend-info-btn{width:1rem;height:1rem;color:var(--text-light);cursor:pointer;background:0 0;border:none;border-radius:50%;justify-content:center;align-items:center;padding:0;font-size:.85rem;line-height:1;transition:color .15s;display:inline-flex;position:relative}.legend-info-btn:hover,.legend-info-btn:focus-visible{color:var(--ink);outline:none}.legend-info-tooltip{z-index:1000;background:var(--cream,#faf3e3);border:1px solid var(--border,#141f161f);width:max-content;max-width:min(280px,100vw - 16px);color:var(--text-mid);font-family:var(--font-body);letter-spacing:normal;text-transform:none;text-align:left;opacity:0;visibility:hidden;pointer-events:none;border-radius:6px;padding:.55rem .7rem;font-size:.76rem;font-style:normal;font-weight:400;line-height:1.45;transition:opacity .15s;position:fixed;top:0;left:0;box-shadow:0 6px 18px #141f162e}@media (prefers-reduced-motion:reduce){.legend-info-btn,.legend-info-tooltip{transition:none}}.legend svg{vertical-align:middle;width:100%;max-width:100%;height:auto;display:block}.legend svg text{font-family:var(--font-mono);fill:var(--text-light);font-size:.64rem}.legend-tick{font-family:var(--font-mono)}.legend-note{color:var(--text-light);margin:.5rem 0 0;font-size:.78rem;line-height:1.48}.legend-definition{color:var(--text-mid);border-top:1px solid #141f1614;margin-top:.7rem;padding-top:.7rem}.legend-calculation{color:var(--text-mid);margin-top:.5rem;font-size:.76rem;font-style:italic}.bivariate-shell{box-sizing:border-box;grid-template-columns:auto 1fr;align-items:stretch;gap:6px;width:100%;min-width:0;max-width:100%;display:grid}.bivariate-axis{font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--text-light);justify-content:center;align-items:center;font-size:.62rem;font-weight:500;display:flex}.bivariate-axis-y{writing-mode:vertical-rl;padding-right:2px;transform:rotate(180deg)}.bivariate-axis-x{justify-content:flex-start;margin-top:4px;padding-left:4px}.bivariate-stack{flex-direction:column;gap:4px;display:flex}.bivariate-legend{grid-template-rows:repeat(3,26px);grid-template-columns:repeat(3,26px);gap:2px;display:grid}.bivariate-cell{border-radius:3px;box-shadow:inset 0 0 0 1px #ffffff59}.sm-frame{flex-direction:column;gap:.65rem;height:100%;min-height:0;padding:.7rem .9rem .9rem;display:flex}.sm-picker{flex-wrap:wrap;gap:.45rem;display:flex}.sm-pill{appearance:none;border:1px solid var(--border-strong);color:var(--text-mid);cursor:pointer;font-family:var(--font-body);background:#ffffffbd;border-radius:999px;align-items:center;gap:.5rem;padding:.42rem .85rem .42rem .65rem;transition:background .16s,border-color .16s,color .16s,transform .16s;display:inline-flex}.sm-pill:hover{border-color:var(--forest);color:var(--forest);background:#fff}.sm-pill.is-active{background:var(--forest);border-color:var(--forest);color:#fff}.sm-pill-step{font-family:var(--font-mono);letter-spacing:.06em;color:inherit;background:#141f1614;border-radius:999px;padding:.1rem .4rem;font-size:.66rem;font-weight:500}.sm-pill.is-active .sm-pill-step{background:#ffffff2e}.sm-pill-label{font-size:.82rem;font-weight:600}.sm-stage{background:#ffffffc7;border:1px solid #e5ddd0;border-radius:18px;flex-direction:column;flex:1;gap:.55rem;min-height:0;padding:.75rem .85rem;display:flex;box-shadow:0 10px 32px #1823180f}.sm-caption-title{font-family:var(--font-display);font-variation-settings:"opsz" 32, "SOFT" 30;letter-spacing:-.01em;color:var(--ink);font-size:1.05rem;font-weight:500}.sm-map-card{background:#f5f0e68c;border-radius:12px;flex:1;min-height:0;position:relative;overflow:hidden}.sm-map-svg{width:100%;height:100%;display:block}.sm-empty{font-family:var(--font-mono);color:var(--text-light);margin:auto;font-size:.85rem}.stressor-analysis{z-index:12;-webkit-backdrop-filter:blur(6px);pointer-events:auto;background:#f7f1e7c7;border:1px solid #141f162e;border-radius:12px;flex-direction:column;gap:0;width:min(32%,26rem);padding:.72rem .95rem .78rem;display:flex;position:absolute;bottom:16px;left:16px;box-shadow:0 10px 26px #18231824}.stressor-analysis-stack{width:100%;min-height:6.4em;transition:min-height .32s;position:relative}.stressor-analysis-text{font-family:var(--font-body);color:var(--text);opacity:0;pointer-events:none;margin:0;font-size:.96rem;line-height:1.5;transition:opacity .32s;position:absolute;inset:0}.stressor-analysis-text.is-active{opacity:1;pointer-events:auto}.stressor-analysis-text strong{color:var(--ink);font-weight:700}@media (prefers-reduced-motion:reduce){.stressor-analysis-text,.stressor-analysis-stack{transition:none}}.sink-transition{flex-direction:column;gap:.7rem;height:100%;padding:.85rem .9rem .95rem;display:flex}.sink-map-card{background:#ffffffd1;border:1px solid #e5ddd0;border-radius:16px;flex:1;min-height:0;position:relative;overflow:hidden;box-shadow:0 10px 30px #1823180d}.amazon-reveal-overlay{pointer-events:none;z-index:5;justify-content:center;align-items:center;padding:0 2rem;display:flex;position:absolute;inset:0}.amazon-reveal-text{font-family:var(--font-display);font-variation-settings:"opsz" 144;letter-spacing:-.025em;color:#0f2013e0;text-shadow:0 0 18px #f5f0e6f2,0 0 6px #f5f0e6,0 1px #f5f0e6e6;opacity:0;font-size:clamp(2.4rem,4.6vw,4.4rem);font-style:italic;font-weight:400;line-height:1;animation:1.6s cubic-bezier(.22,.8,.36,1) .15s forwards amazon-reveal-rise;display:inline-block}@keyframes amazon-reveal-rise{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@media (prefers-reduced-motion:reduce){.amazon-reveal-text{opacity:1;animation:none}}.sink-map-card svg{width:100%;height:100%;display:block}.chart-note{fill:var(--text-light);font-family:var(--font-mono);letter-spacing:.04em;font-size:.66rem}.sink-hotspot-outline{vector-effect:non-scaling-stroke;filter:drop-shadow(0 1px #8b1f0f59)}.callout-text{paint-order:stroke;stroke:#fff8ef;stroke-width:4px;fill:#111827;font-family:var(--font-body);font-size:.7rem;font-weight:700}.scatter-shell{grid-template-rows:auto minmax(0,1fr);grid-template-columns:minmax(0,1.7fr) minmax(220px,1fr);gap:.85rem;height:100%;min-height:0;padding:.85rem 1rem;display:grid}.scatter-instruction{text-align:center;font-family:var(--font-body);letter-spacing:.01em;color:var(--text-mid);grid-column:1/-1;margin:0;padding:0 .5rem .1rem;font-size:.9rem;font-weight:500;line-height:1.4}.scatter-card{background:#ffffffc7;border:1px solid #e5ddd0;border-radius:18px;min-height:0;padding:.85rem .9rem .9rem;display:flex;box-shadow:0 10px 30px #1823180f}.scatter-stage{flex:1;min-height:0;display:flex;position:relative}.scatter-card svg{width:100%;height:100%;display:block}.scatter-points circle{cursor:pointer;transition:stroke .16s,stroke-width .16s}.scatter-points circle:hover{filter:brightness(1.06)}.scatter-mini{background:#ffffffc7;border:1px solid #e5ddd0;border-radius:18px;flex-direction:column;gap:.55rem;min-height:0;padding:.95rem .95rem 1rem;display:flex;box-shadow:0 10px 30px #1823180f}.scatter-mini-map{background:#f5f0e68c;border-radius:12px;flex:none;height:38%;min-height:200px;position:relative;overflow:hidden}.scatter-mini-map svg{width:100%;height:100%;display:block}.mini-cell{transition:fill .16s,fill-opacity .16s,stroke-width .16s}.selection-summary{flex-direction:column;flex:1;gap:.55rem;min-height:0;display:flex;overflow-y:auto}.selection-summary-empty{font-family:var(--font-mono);letter-spacing:.02em;color:var(--text-light);border:1px dashed var(--border-strong);text-align:center;background:#141f160a;border-radius:10px;padding:.55rem .75rem;font-size:.7rem}.selection-summary-head{align-items:baseline;gap:.4rem;display:flex}.selection-count{font-family:var(--font-display);font-variation-settings:"opsz" 36;color:var(--ink);font-size:1.5rem;font-weight:500;line-height:1}.selection-count-label{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--text-light);font-size:.62rem}.selection-summary-rows{flex-direction:column;gap:.5rem;display:flex}.summary-row{grid-template-columns:6.2rem 1fr 2.8rem;align-items:center;gap:.55rem;font-size:.72rem;display:grid}.summary-row-label{color:var(--text-mid)}.summary-row-track{height:14px;position:relative}.summary-row-axis{background:#141f1614;border-radius:1px;height:2px;margin-top:-1px;position:absolute;top:50%;left:0;right:0}.summary-row-link{background:linear-gradient(90deg,#7878788c,#b84f16d9);height:2px;margin-top:-1px;position:absolute;top:50%}.summary-row-basin,.summary-row-selection{border-radius:50%;width:10px;height:10px;margin-top:-5px;margin-left:-5px;position:absolute;top:50%}.summary-row-basin{background:#f5f0e6;border:1.5px solid #7a7a7a}.summary-row-selection{background:var(--accent);border:1.5px solid #fff;box-shadow:0 0 0 1px #b84f164d}.summary-row-value{font-family:var(--font-mono);color:var(--ink);text-align:right;font-size:.72rem;font-weight:500}.selection-summary-legend{font-family:var(--font-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--text-light);gap:.8rem;margin-top:.15rem;font-size:.62rem;display:flex}.legend-chip{align-items:center;gap:.32rem;display:inline-flex}.legend-chip:before{content:"";border-radius:50%;width:9px;height:9px}.legend-chip-basin:before{background:#f5f0e6;border:1.5px solid #7a7a7a}.legend-chip-selection:before{background:var(--accent);border:1.5px solid #fff}.chart-axis line,.chart-axis path{stroke:#141f1652;shape-rendering:crispedges}.chart-axis text{font-family:var(--font-mono);fill:var(--text-light);font-size:.66rem}.chart-axis-label{font-family:var(--font-body);fill:var(--text-mid);font-size:.78rem;font-weight:600}.chart-axis-sublabel{font-family:var(--font-body);fill:var(--text-light);font-size:.66rem;font-style:italic;font-weight:400}.chart-y-axis-titles .chart-axis-sublabel{font-size:.62rem}.chart-quadrant-label{font-family:var(--font-mono);letter-spacing:.065em;text-transform:uppercase;fill:var(--accent);paint-order:stroke fill;stroke:var(--cream);stroke-width:1.85px;stroke-linejoin:round;font-size:.9rem;font-weight:600}.brush .selection{fill:#b84f1629;stroke:var(--accent);stroke-width:1.4px}#tooltip{pointer-events:none;opacity:0;z-index:200;color:#f5f0e6;background:linear-gradient(#0f1c12f5,#07110af5);border:1px solid #f7f1e714;border-radius:14px;width:248px;padding:.78rem .9rem .85rem;font-size:.78rem;line-height:1.45;transition:opacity .12s;position:fixed;top:0;left:0;box-shadow:0 16px 42px #00000057}.tt-header{border-bottom:1px solid #f7f1e714;justify-content:space-between;align-items:baseline;gap:.5rem;margin-bottom:.6rem;padding-bottom:.5rem;display:flex}.tt-header strong{font-family:var(--font-mono);letter-spacing:.04em;color:#fff8ef;font-size:.74rem;font-weight:600}.tt-region{font-family:var(--font-body);text-transform:capitalize;color:#f7f1e799;font-size:.7rem}.tt-spark-wrap{background:#f7f1e70a;border-radius:9px;margin:0 0 .6rem;padding:.5rem .55rem .45rem}.tt-spark-meta{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:#f7f1e799;justify-content:space-between;align-items:baseline;gap:.5rem;margin-bottom:.25rem;font-size:.6rem;display:flex}.tt-spark-years{color:#f7f1e76b}.tt-spark{width:100%;height:auto;display:block}.tt-focus-stack{flex-direction:column;gap:.45rem;margin-bottom:.55rem;display:flex}.tt-focus{flex-direction:column;gap:.08rem;display:flex}.tt-focus-label{font-family:var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:#f7f1e7a6;font-size:.62rem}.tt-focus-value{font-family:var(--font-display);font-variation-settings:"opsz" 32;letter-spacing:-.01em;color:#fff8ef;font-size:1.4rem;font-weight:500;line-height:1.05}.tt-focus-unit{font-family:var(--font-mono);letter-spacing:.04em;color:#f7f1e780;margin-left:.2rem;font-size:.7rem;font-weight:400}.tt-focus-context{font-family:var(--font-body);color:#ffb789d9;font-size:.7rem}.tt-metrics{border-top:1px solid #f7f1e714;gap:.22rem;padding-top:.55rem;display:grid}.tt-metrics div{justify-content:space-between;gap:.75rem;display:flex}.tt-metrics dt{color:#f7f1e7a6;font-size:.7rem}.tt-metrics dd{font-family:var(--font-mono);color:#fff8ef;text-align:right;margin:0;font-size:.7rem;font-weight:500}@media (width<=860px){:root{--narration-pad-x:1.1rem}body{height:auto;overflow:auto}.walkthrough{grid-template-rows:62vh auto;grid-template-columns:1fr}.legend-section{min-height:0;max-height:38vh}.map-overview-panel{width:min(148px,34vw);bottom:8px;right:8px}.map-wrap:has(.sm-stage) .map-overview-panel{bottom:10px;right:10px}.narration-panel{border-right:none;border-top:1px solid var(--border);max-height:70vh}.viz-panel{min-height:62vh}.narration-scroll{padding:1rem var(--narration-pad-x) .85rem}.narration-nav{padding:.85rem var(--narration-pad-x) 1rem}.intro-overlay{padding:1rem}.intro-line{font-size:clamp(2rem,9vw,3rem)}.scatter-shell{grid-template-rows:auto minmax(280px,1fr) minmax(220px,.8fr);grid-template-columns:1fr;padding:.6rem}.stressor-analysis{width:70%;padding:.6rem .78rem .65rem;bottom:10px;left:10px}.stressor-analysis-stack{min-height:8.5em}.stressor-analysis-text{font-size:.9rem;line-height:1.45}}