/*! tailwindcss v4.2.1 | MIT License | https://tailwindcss.com */
@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-rotate-x:initial;--tw-rotate-y:initial;--tw-rotate-z:initial;--tw-skew-x:initial;--tw-skew-y:initial;--tw-shadow:0 0 #0000;--tw-shadow-color:initial;--tw-shadow-alpha:100%;--tw-inset-shadow:0 0 #0000;--tw-inset-shadow-color:initial;--tw-inset-shadow-alpha:100%;--tw-ring-color:initial;--tw-ring-shadow:0 0 #0000;--tw-inset-ring-color:initial;--tw-inset-ring-shadow:0 0 #0000;--tw-ring-inset:initial;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-offset-shadow:0 0 #0000}}}@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--spacing:.25rem;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.block{display:block}.grid{display:grid}.hidden{display:none}.table{display:table}.grow{flex-grow:1}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.shadow{--tw-shadow:0 1px 3px 0 var(--tw-shadow-color,#0000001a), 0 1px 2px -1px var(--tw-shadow-color,#0000001a);box-shadow:var(--tw-inset-shadow), var(--tw-inset-ring-shadow), var(--tw-ring-offset-shadow), var(--tw-ring-shadow), var(--tw-shadow)}}:root{--paper:#f2efe7;--paper-light:#fbf9f3;--ink:#151713;--muted:#65675e;--line:#c9c5b9;--line-dark:#8f9088;--blue:#2447ff;--blue-dark:#1930a8;--orange:#f05a2a;--green:#2f6750;--yellow:#f0c94f;--white:#fffef9;--serif:"Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;--sans:Inter, ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--mono:"SFMono-Regular", Consolas, "Liberation Mono", monospace}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:6rem}body{background:var(--paper);color:var(--ink);font-family:var(--sans);text-rendering:optimizelegibility;margin:0}button,input{font:inherit}a{color:inherit;text-underline-offset:.18em}button,a{-webkit-tap-highlight-color:transparent}:focus-visible{outline:3px solid var(--orange);outline-offset:4px}::selection{background:var(--yellow);color:var(--ink)}.skip-link{background:var(--ink);color:var(--white);z-index:200;padding:.75rem 1rem;position:fixed;top:-5rem;left:1rem}.skip-link:focus{top:1rem}.site-header{-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:var(--paper);align-items:center}@supports (color:color-mix(in lab, red, red)){.site-header{background:color-mix(in srgb, var(--paper) 88%, transparent)}}.site-header{border-bottom:1px solid var(--line);z-index:100;grid-template-columns:auto 1fr auto;min-height:4.5rem;padding:0 2.2rem;display:grid;position:sticky;top:0}.wordmark{font-family:var(--mono);letter-spacing:.06em;align-items:center;gap:.48rem;font-size:.78rem;font-weight:700;text-decoration:none;display:flex}.wordmark span:first-child{background:var(--blue);color:#fff;justify-content:center;align-items:center;width:2.1rem;height:1.8rem;display:inline-flex}.site-header nav{justify-content:center;gap:1.7rem;display:flex}.site-header nav a{font-size:.78rem;font-weight:650;text-decoration:none}.site-header nav a:hover{text-decoration:underline}.share-button,.secondary-action{border:1px solid var(--ink);cursor:pointer;background:0 0;border-radius:0;padding:.7rem .9rem;font-size:.76rem;font-weight:750}.share-button:hover,.secondary-action:hover{background:var(--ink);color:var(--white)}.hero{border-bottom:1px solid var(--ink);grid-template-columns:minmax(0,1.5fr) minmax(19rem,.65fr);gap:3rem;max-width:1500px;min-height:calc(100svh - 4.5rem);margin:0 auto;padding:clamp(4rem,8vw,8rem) clamp(1.4rem,5vw,5rem) 4rem;display:grid;position:relative;overflow:hidden}.hero-copy{z-index:2;align-self:center;max-width:55rem;position:relative}.hero h1{font-family:var(--serif);letter-spacing:-.065em;max-width:11ch;margin:0;font-size:clamp(4rem,8.5vw,8.6rem);font-weight:400;line-height:.78}.hero-dek{font-family:var(--serif);max-width:38rem;margin:2.6rem 0 0;font-size:clamp(1.22rem,2vw,1.75rem);line-height:1.42}.hero-actions{flex-wrap:wrap;align-items:center;gap:1.25rem;margin-top:2.25rem;display:flex}.primary-action{background:var(--blue);color:#fff;padding:.95rem 1.15rem;font-size:.82rem;font-weight:750;text-decoration:none}.primary-action:hover{background:var(--blue-dark)}.hero-scorecard{background:var(--ink);color:var(--white);z-index:2;align-self:center;padding:1.4rem;position:relative}.hero-scorecard dl{margin:0}.hero-scorecard dl div{border-bottom:1px solid #4b4e47;grid-template-columns:1fr auto;align-items:end;gap:1rem;padding:1.2rem 0;display:grid}.hero-scorecard dt{color:#b8bab3;max-width:12rem;font-size:.75rem;line-height:1.4}.hero-scorecard dd{font-family:var(--serif);letter-spacing:-.04em;margin:0;font-size:2.3rem}.scorecard-note{color:#a8aaa3;margin:1rem 0 0;font-size:.66rem;line-height:1.5}.hero-year{color:var(--ink);bottom:-.09em}@supports (color:color-mix(in lab, red, red)){.hero-year{color:color-mix(in srgb, var(--ink) 7%, transparent)}}.hero-year{font-family:var(--serif);letter-spacing:-.08em;pointer-events:none;white-space:nowrap;font-size:clamp(11rem,29vw,33rem);line-height:.7;position:absolute;right:-.03em}.section-shell{grid-template-columns:minmax(8rem,.28fr) minmax(0,1.72fr);gap:clamp(2rem,5vw,6rem);max-width:1400px;margin:0 auto;padding:clamp(5rem,9vw,9rem) clamp(1.4rem,5vw,5rem);display:grid}.section-intro{grid-column:2;max-width:54rem}.section-intro h2,.outcome-header h2,.leaf-heading h2,.sources-heading h2,.forecast-heading h2{font-family:var(--serif);letter-spacing:-.055em;margin:0;font-size:clamp(2.8rem,5vw,5.3rem);font-weight:400;line-height:.94}.section-intro>p:last-child,.leaf-heading>p:last-child,.sources-heading>p:last-child{color:#474940;font-family:var(--serif);max-width:48rem;margin:1.6rem 0 0;font-size:clamp(1.1rem,1.7vw,1.45rem);line-height:1.55}.outcome-numbers article>span{color:var(--blue);font-family:var(--mono);letter-spacing:.08em;text-transform:uppercase;font-size:.66rem;font-weight:700}.metric-notes summary,.mechanism summary{cursor:pointer;padding:1.1rem 2.2rem 1.1rem 0;font-size:.8rem;font-weight:750;list-style:none;position:relative}.metric-notes summary::-webkit-details-marker{display:none}.mechanism summary::-webkit-details-marker{display:none}.metric-notes summary:after,.mechanism summary:after{content:"+";font-family:var(--mono);font-size:1rem;position:absolute;top:1rem;right:.4rem}details[open]>summary:after{content:"−"}.forecast-shell{background:#e6e2d8;padding:clamp(5rem,9vw,9rem) clamp(1.4rem,4vw,4rem)}.forecast-heading,.path-ribbon,.forecast-grid,.copy-status{max-width:1400px;margin-left:auto;margin-right:auto}.forecast-heading{margin-bottom:4rem;display:block}.path-ribbon{grid-template-columns:repeat(3,1fr);gap:1px;margin-top:3rem;margin-bottom:5rem;padding:0;list-style:none;display:grid}.path-ribbon li{background:var(--ink);color:#fff;align-items:center;gap:1rem;min-height:5.2rem;padding:1rem;display:flex;position:relative}.path-ribbon li:not(:last-child):after{color:var(--yellow);content:"→";font-family:var(--mono);z-index:2;position:absolute;right:-.7rem}.path-ribbon li>span{color:var(--orange);font-family:var(--mono);font-size:.7rem}.path-ribbon div{flex-direction:column;gap:.2rem;display:flex}.path-ribbon small{color:#a9aba4;font-family:var(--mono);font-size:.62rem}.path-ribbon strong{font-family:var(--serif);font-size:1.15rem;font-weight:400}.copy-status{color:var(--green);min-height:1.2rem;font-size:.72rem}.forecast-grid{grid-template-columns:minmax(0,1.45fr) minmax(19rem,.72fr);align-items:start;gap:clamp(3rem,6vw,7rem);display:grid}.story-column{border-left:1px solid var(--line-dark);margin-left:4.6rem}.story-node{background:var(--paper-light);border-bottom:1px solid var(--line);min-height:72vh;padding:clamp(4rem,8vw,7rem) clamp(1.4rem,5vw,4.2rem);position:relative}.story-marker{width:4rem;position:absolute;top:4rem;left:-5.4rem}.story-marker:after{background:var(--blue);content:"";width:.8rem;height:.8rem;position:absolute;top:.1rem;right:-.02rem}.story-marker span{font-family:var(--mono);font-size:.66rem}.story-node h3{font-family:var(--serif);letter-spacing:-.055em;margin:0;font-size:clamp(2.8rem,5vw,5rem);font-weight:400;line-height:.95}.story-summary{border-left:3px solid var(--blue);font-family:var(--serif);margin:2rem 0;padding-left:1rem;font-size:clamp(1.15rem,1.8vw,1.5rem);line-height:1.45}.story-copy{max-width:42rem}.story-copy p{font-family:var(--serif);font-size:1.08rem;line-height:1.72}.story-copy p+p{margin-top:1.35rem}.mechanism{border-bottom:1px solid var(--line);border-top:1px solid var(--line);margin-top:2rem}.mechanism p{color:var(--muted);max-width:38rem;font-size:.78rem;line-height:1.65}.branch-form{border:1px solid var(--ink);background:#ece9df;margin:3rem -1rem 0;padding:1rem}.branch-form fieldset{border:0;margin:0;padding:0}.branch-form legend{font-family:var(--serif);padding:0;font-size:1.55rem;line-height:1.2}.branch-measurement{color:var(--muted);margin:.8rem 0 1.2rem;font-size:.73rem;line-height:1.55}.branch-options{grid-template-columns:repeat(2,1fr);gap:.7rem;display:grid}.branch-option{background:var(--paper-light);border:1px solid var(--line-dark);cursor:pointer;flex-direction:column;min-height:15.5rem;padding:1rem;display:flex}.branch-option:hover{border-color:var(--blue)}.branch-option.is-selected{border:2px solid var(--blue);padding:calc(1rem - 1px)}.branch-option input{accent-color:var(--blue);width:1.1rem;height:1.1rem;margin:0 0 1.1rem}.branch-option-top{justify-content:space-between;align-items:start;gap:.6rem;display:flex}.branch-option-top strong{font-family:var(--serif);font-size:1.15rem;font-weight:400;line-height:1.2}.branch-option-top>span{color:var(--blue);font-family:var(--mono);font-size:.78rem;font-weight:700}.probability-track{background:#d7d4ca;width:100%;height:.22rem;margin:.8rem 0 1rem}.probability-track span{background:var(--blue);height:100%;display:block}.branch-condition,.branch-consequence{font-size:.68rem;line-height:1.52;display:block}.branch-condition{color:var(--ink)}.branch-consequence{color:var(--muted);margin-top:.75rem}.apply-path{background:var(--ink);color:#fff;cursor:pointer;border:0;margin-top:.8rem;padding:.7rem .9rem;font-size:.7rem;font-weight:700}.apply-path:hover{background:var(--blue)}.node-footer{justify-content:flex-end;align-items:flex-start;gap:1rem;margin-top:3rem;display:flex}.source-links{flex-wrap:wrap;justify-content:flex-end;align-items:center;gap:.45rem .75rem;display:flex}.source-links span{color:var(--muted);font-family:var(--mono);letter-spacing:.05em;text-transform:uppercase;font-size:.58rem}.source-links a{font-size:.62rem}.panel-column{max-height:calc(100svh - 7.2rem);position:sticky;top:6.4rem}.model-panel{background:var(--ink);color:var(--white);overscroll-behavior:contain;scrollbar-gutter:stable;max-height:calc(100svh - 7.2rem);padding:1.35rem;overflow-y:auto}.panel-topline{color:#b8bab2;font-family:var(--mono);letter-spacing:.05em;text-transform:uppercase;border-bottom:1px solid #4d5048;justify-content:space-between;padding-bottom:.8rem;font-size:.62rem;display:flex}.panel-year{color:var(--yellow);font-family:var(--serif);letter-spacing:-.06em;border-bottom:1px solid #4d5048;margin-top:.9rem;padding-bottom:1rem;font-size:5.2rem;line-height:1}.metrics{padding-top:.5rem}.metric-row{padding:.65rem 0}.metric-heading{justify-content:space-between;align-items:baseline;gap:.7rem;display:flex}.metric-heading span{color:#c7c9c1;font-size:.68rem}.metric-heading strong{font-family:var(--mono);font-size:.7rem}.range-track{background:#3b3e37;height:.34rem;margin:.45rem 0 .28rem;position:relative}.range-band{background:var(--blue);height:100%;left:var(--range-start);opacity:.75;width:var(--range-width);position:absolute}.range-marker{background:var(--yellow);height:.82rem;left:var(--range-marker);width:2px;position:absolute;top:-.24rem}.metric-row small{color:#8f918a;font-size:.54rem;display:block}.metric-notes{border-top:1px solid #4d5048;margin-top:.5rem}.metric-notes summary{color:#c7c9c1;font-size:.66rem}.metric-notes dl{margin:0 0 1rem}.metric-notes dl div{margin-bottom:.65rem}.metric-notes dt{font-size:.62rem;font-weight:700}.metric-notes dd{color:#a7a9a1;margin:.15rem 0 0;font-size:.57rem;line-height:1.45}.outcome-section{background:var(--blue);color:#fff;max-width:none}.outcome-section>*{max-width:1040px}.outcome-section .outcome-numbers article>span{color:var(--yellow)}.outcome-header{grid-column:2}.outcome-header>p:last-child{font-family:var(--serif);margin:1rem 0 0;font-size:1.4rem}.outcome-section>.path-ribbon{grid-column:2;width:100%;max-width:none;margin:0}.outcome-numbers{grid-column:2;grid-template-columns:repeat(3,1fr);gap:1px;display:grid}.outcome-numbers article{border:1px solid #7d90ff;margin-left:-1px;padding:1.2rem}.outcome-numbers strong{font-family:var(--serif);letter-spacing:-.04em;margin-top:.9rem;font-size:2.5rem;font-weight:400;display:block}.outcome-numbers p{color:#dbe0ff;font-size:.67rem;line-height:1.5}.outcome-prose{grid-column:2;grid-template-columns:repeat(2,1fr);gap:2rem;display:grid}.outcome-prose p{font-family:var(--serif);font-size:1.15rem;line-height:1.65}.outcome-section .secondary-action{color:#fff;border-color:#fff;grid-column:2;justify-self:start}.outcome-section .secondary-action:hover{color:var(--blue);background:#fff}.breakthrough-section{background:var(--yellow);border-bottom:1px solid var(--ink);padding:clamp(5rem,9vw,9rem) clamp(1.4rem,5vw,5rem)}.breakthrough-intro,.breakthrough-grid,.breakthrough-note{max-width:1300px;margin-left:auto;margin-right:auto}.breakthrough-intro{grid-template-columns:minmax(0,1.4fr) minmax(18rem,.6fr);align-items:end;gap:2rem;display:grid}.breakthrough-intro h2{font-family:var(--serif);letter-spacing:-.055em;max-width:12ch;margin:0;font-size:clamp(3.2rem,6vw,6.6rem);font-weight:400;line-height:.92}.breakthrough-intro>p{font-family:var(--serif);margin:0;font-size:1.2rem;line-height:1.55}.breakthrough-grid{border-top:1px solid var(--ink);grid-template-columns:repeat(5,1fr);margin-top:4rem;display:grid}.breakthrough-grid article{border-left:1px solid var(--ink)}@supports (color:color-mix(in lab, red, red)){.breakthrough-grid article{border-left:1px solid color-mix(in srgb, var(--ink) 35%, transparent)}}.breakthrough-grid article{flex-direction:column;min-height:18rem;padding:1.1rem;display:flex}.breakthrough-grid article:first-child{border-left:0}.breakthrough-grid article>span{font-family:var(--serif);letter-spacing:-.06em;font-size:4.5rem;line-height:1}.breakthrough-grid article>div{margin-top:auto}.breakthrough-grid h3{font-family:var(--serif);margin:0;font-size:1.25rem;font-weight:400;line-height:1.05}.breakthrough-grid p{margin:.55rem 0 1rem;font-size:.67rem;line-height:1.5}.breakthrough-grid small{color:var(--ink)}@supports (color:color-mix(in lab, red, red)){.breakthrough-grid small{color:color-mix(in srgb, var(--ink) 70%, transparent)}}.breakthrough-grid small{font-family:var(--mono);font-size:.56rem;line-height:1.45}.breakthrough-note{border-top:1px solid var(--ink)}@supports (color:color-mix(in lab, red, red)){.breakthrough-note{border-top:1px solid color-mix(in srgb, var(--ink) 35%, transparent)}}.breakthrough-note{margin-top:0;padding-top:1rem;font-size:.68rem;line-height:1.5}.leaf-section{background:var(--paper-light);padding:clamp(5rem,9vw,9rem) clamp(1.4rem,5vw,5rem)}.leaf-heading,.leaf-grid{max-width:1300px;margin-left:auto;margin-right:auto}.leaf-heading{margin-bottom:3rem}.leaf-grid{grid-template-columns:repeat(4,1fr);gap:1px;display:grid}.leaf-card{background:var(--paper);border:1px solid var(--line);flex-direction:column;min-height:15rem;margin-left:-1px;padding:1.2rem;text-decoration:none;display:flex}.leaf-card:hover{border-color:var(--blue);z-index:1;position:relative}.leaf-card.is-selected{background:var(--ink);border-color:var(--ink);color:#fff}.leaf-rank{color:var(--orange);font-family:var(--mono);font-size:.65rem}.leaf-card>strong{font-family:var(--serif);margin-top:2rem;font-size:1.45rem;font-weight:400;line-height:1.1}.leaf-card>p{color:var(--muted);font-size:.7rem;line-height:1.5}.leaf-card.is-selected>p{color:#c4c6be}.leaf-card>div{border-top:1px solid var(--line);justify-content:space-between;align-items:center;margin-top:auto;padding-top:.8rem;display:flex}.leaf-card.is-selected>div{border-color:#55584f}.leaf-card>div span{color:var(--blue);font-family:var(--mono);font-size:.88rem;font-weight:700}.leaf-card.is-selected>div span{color:var(--yellow)}.leaf-card>div small{color:var(--muted);text-align:right;max-width:9rem;font-size:.62rem}.leaf-card.is-selected>div small{color:#aeb0a8}.watchlist{background:var(--paper);max-width:none}.watchlist>*{max-width:1040px}.watch-list{border-top:1px solid var(--ink);grid-column:2;margin:0;padding:0;list-style:none}.watch-list li{border-bottom:1px solid var(--line);grid-template-columns:3rem 1fr;align-items:start;gap:2rem;padding:1.3rem 0;display:grid}.watch-list li>span{color:var(--orange);font-family:var(--mono);font-size:.7rem}.watch-list h3{font-family:var(--serif);margin:0;font-size:1.4rem;font-weight:400}.watch-list p{color:var(--muted);margin:.4rem 0 0;font-size:.78rem;line-height:1.55}.methods-section{background:var(--paper-light);padding:0 clamp(1.4rem,5vw,5rem) clamp(5rem,9vw,9rem)}.methods-section details{border-bottom:1px solid var(--ink);border-top:1px solid var(--ink);max-width:1040px;margin:0 auto}.methods-section summary{cursor:pointer;font-family:var(--serif);padding:1.2rem 2.5rem 1.2rem 0;font-size:1.35rem;list-style:none;position:relative}.methods-section summary::-webkit-details-marker{display:none}.methods-section summary:after{content:"+";font-family:var(--mono);position:absolute;right:.5rem}.methods-section details[open] summary:after{content:"−"}.methods-section details>div{grid-template-columns:repeat(2,1fr);gap:2rem;padding-bottom:1rem;display:grid}.methods-section p{color:var(--muted);font-size:.82rem;line-height:1.65}.sources-section{background:var(--ink);color:#fff;padding:clamp(5rem,9vw,9rem) clamp(1.4rem,5vw,5rem)}.sources-heading,.sources-list{max-width:1250px;margin-left:auto;margin-right:auto}.sources-heading>p:last-child{color:#bfc1ba}.sources-list{border-top:1px solid #696c64;margin-top:3rem}.sources-list article{border-bottom:1px solid #51544d;grid-template-columns:3rem minmax(0,1fr);align-items:start;gap:1.2rem;padding:1.15rem 0;display:grid}.source-number{color:var(--orange);font-family:var(--mono);font-size:.64rem}.sources-list article div>p:first-child{color:#9fa199;font-family:var(--mono);letter-spacing:.05em;text-transform:uppercase;margin:0 0 .35rem;font-size:.58rem}.sources-list h3{font-family:var(--serif);margin:0;font-size:1.2rem;font-weight:400}footer{background:var(--orange);color:var(--ink);justify-content:space-between;align-items:end;min-height:12rem;padding:2.5rem clamp(1.4rem,5vw,5rem);display:flex}footer>div:first-child>span{font-family:var(--serif);letter-spacing:-.05em;font-size:3rem}footer p{max-width:28rem;font-size:.7rem;line-height:1.5}footer>div:last-child{align-items:center;gap:1rem;display:flex}footer a,footer button{cursor:pointer;text-underline-offset:.18em;background:0 0;border:0;padding:0;font-size:.72rem;text-decoration:underline}@media (width<=1100px){.site-header{padding:0 1.2rem}.forecast-grid{grid-template-columns:minmax(0,1fr) 19rem}.outcome-numbers,.leaf-grid{grid-template-columns:repeat(2,1fr)}}@media (width<=820px){html{scroll-padding-top:4.5rem}.site-header{grid-template-columns:auto 1fr;min-height:4rem}.site-header nav{display:none}.share-button{justify-self:end}.hero{grid-template-columns:1fr;gap:2.5rem;min-height:auto;padding-top:5rem}.hero h1{font-size:clamp(3.7rem,17vw,6.5rem)}.hero-scorecard{max-width:32rem}.hero-year{font-size:52vw;top:8rem}.section-shell{grid-template-columns:1fr;gap:2.2rem}.section-intro,.outcome-header,.outcome-section>.path-ribbon,.outcome-numbers,.outcome-prose,.outcome-section .secondary-action,.watch-list{grid-column:1}.outcome-numbers{grid-template-columns:repeat(2,1fr)}.path-ribbon{grid-template-columns:1fr}.path-ribbon li:not(:last-child):after{content:"↓";bottom:-.75rem;left:1.1rem;right:auto}.forecast-grid{flex-direction:column;display:flex}.story-column{order:2;width:calc(100% - 3.2rem);margin-left:3.2rem}.panel-column{order:1;width:100%;max-height:none;position:static}.model-panel{min-height:auto;max-height:none;overflow:visible}.metrics{grid-template-columns:repeat(2,1fr);gap:0 1.5rem;display:grid}.story-marker{width:3rem;left:-4rem}.outcome-prose{grid-template-columns:1fr}.breakthrough-intro{grid-template-columns:1fr;align-items:start}.breakthrough-intro>p{max-width:34rem}.breakthrough-grid{grid-template-columns:repeat(2,1fr)}.breakthrough-grid article{border-bottom:1px solid var(--ink)}@supports (color:color-mix(in lab, red, red)){.breakthrough-grid article{border-bottom:1px solid color-mix(in srgb, var(--ink) 35%, transparent)}}.breakthrough-grid article{min-height:14rem}}@media (width<=560px){.hero-actions{flex-direction:column;align-items:stretch}.primary-action{text-align:center}.section-intro h2,.outcome-header h2,.leaf-heading h2,.sources-heading h2,.forecast-heading h2{font-size:clamp(2.65rem,14vw,4.2rem)}.methods-section details>div,.outcome-numbers,.leaf-grid,.metrics,.branch-options,.breakthrough-grid{grid-template-columns:1fr}.breakthrough-grid article,.breakthrough-grid article:first-child{border-left:0;min-height:11rem}.forecast-shell{padding-left:.7rem;padding-right:.7rem}.story-column{width:calc(100% - 2.7rem);margin-left:2.7rem}.story-node{min-height:auto;padding:4rem 1.05rem}.story-marker{width:2.5rem;left:-3.4rem}.story-node h3{font-size:clamp(2.7rem,15vw,4rem)}.branch-option{min-height:auto}.node-footer{flex-direction:column;align-items:flex-start}.source-links{justify-content:flex-start}.sources-list article{grid-template-columns:2rem 1fr}footer{flex-direction:column;align-items:flex-start;gap:2rem}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}}@media print{.site-header,.share-button,.apply-path,footer button{display:none}.hero{min-height:auto}.forecast-grid{display:block}.panel-column{margin-bottom:2rem;position:static}.story-node{break-inside:avoid;min-height:auto}}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}