/*! 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-blur:initial;--tw-brightness:initial;--tw-contrast:initial;--tw-grayscale:initial;--tw-hue-rotate:initial;--tw-invert:initial;--tw-opacity:initial;--tw-saturate:initial;--tw-sepia:initial;--tw-drop-shadow:initial;--tw-drop-shadow-color:initial;--tw-drop-shadow-alpha:100%;--tw-drop-shadow-size:initial}}}@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-serif:ui-serif, Georgia, Cambria, "Times New Roman", Times, serif;--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{.collapse{visibility:collapse}.visible{visibility:visible}.absolute{position:absolute}.relative{position:relative}.static{position:static}.start{inset-inline-start:var(--spacing)}.end{inset-inline-end:var(--spacing)}.isolate{isolation:isolate}.\!container{width:100%!important}@media (width>=40rem){.\!container{max-width:40rem!important}}@media (width>=48rem){.\!container{max-width:48rem!important}}@media (width>=64rem){.\!container{max-width:64rem!important}}@media (width>=80rem){.\!container{max-width:80rem!important}}@media (width>=96rem){.\!container{max-width:96rem!important}}.container{width:100%}@media (width>=40rem){.container{max-width:40rem}}@media (width>=48rem){.container{max-width:48rem}}@media (width>=64rem){.container{max-width:64rem}}@media (width>=80rem){.container{max-width:80rem}}@media (width>=96rem){.container{max-width:96rem}}.block{display:block}.grid{display:grid}.hidden{display:none}.table{display:table}.transform{transform:var(--tw-rotate-x,) var(--tw-rotate-y,) var(--tw-rotate-z,) var(--tw-skew-x,) var(--tw-skew-y,)}.resize{resize:both}.lowercase{text-transform:lowercase}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}}:root{--paper:#f3eee4;--paper-highlight:#fcf8f0;--ink:#171511;--ink-soft:#5d584f;--vermilion:#b73526;--copper:#9b7654;--line:#17151129;--line-strong:#17151157;--font-serif:"Songti SC", STSong, "Noto Serif SC", "Source Han Serif SC", serif;--font-label:"Avenir Next", "Gill Sans", ui-sans-serif, sans-serif;--ease-editorial:cubic-bezier(.2, .76, .24, 1);--radius-paper:2rem;--radius-control:999px}*{box-sizing:border-box}html{min-width:320px;color:var(--ink);text-rendering:optimizelegibility;background:#d9d0c2;scroll-padding-top:1rem}body{background:var(--paper);min-width:320px;min-height:100dvh;color:var(--ink);font-family:var(--font-serif);-webkit-font-smoothing:antialiased;margin:0;overflow-x:hidden}body:before{z-index:50;pointer-events:none;content:"";opacity:.045;mix-blend-mode:multiply;background-image:radial-gradient(circle,#17151185 .45px,#0000 .6px);background-size:4px 4px;position:fixed;inset:0}button,a{color:inherit;font:inherit}button{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible{outline:2px solid var(--vermilion);outline-offset:4px}::selection{color:var(--ink);background:#b735262e}.reading-experience{isolation:isolate;background:radial-gradient(circle at 68% 8%, #ffffff61, transparent 27rem), linear-gradient(108deg, #9b76540a, transparent 38%), var(--paper);min-height:100dvh;position:relative}.reading-progress{z-index:60;pointer-events:none;background:#b7352617;height:2px;position:fixed;inset:0 0 auto}.reading-progress__bar{background:var(--vermilion);transform-origin:0;width:100%;height:100%;display:block;transform:scaleX(.035)}@supports (animation-timeline:scroll()){@media (prefers-reduced-motion:no-preference){.reading-progress__bar{animation:linear both page-progress;animation-timeline:scroll(root)}}}@keyframes page-progress{0%{transform:scaleX(.035)}to{transform:scaleX(1)}}.hero-cover{min-height:100dvh;padding:clamp(1.5rem,3.25vw,3.25rem);scroll-margin-top:1rem;position:relative;overflow:clip}.hero-cover:before{z-index:-1;pointer-events:none;content:"";border-inline:1px solid #17151112;position:absolute;inset:1.5rem clamp(1.25rem,5.3vw,5.3rem)}.hero-cover__inner{grid-template-columns:minmax(0,1.35fr) minmax(23rem,.72fr);align-items:stretch;gap:clamp(2.75rem,5.5vw,6rem);width:min(100%,100rem);min-height:calc(100dvh - clamp(3rem,6.5vw,6.5rem));margin:0 auto;display:grid}.hero-cover__lead{grid-template-rows:auto 1fr;min-width:0;padding:clamp(.5rem,1.5vh,1.25rem) 0;display:grid}.hero-cover__title-block{align-self:start}.hero-cover__kicker{color:var(--vermilion);font-family:var(--font-label);letter-spacing:.34em;text-transform:uppercase;align-items:center;gap:1.25rem;margin:0 0 clamp(1.5rem,3vh,2.5rem);font-size:.72rem;font-weight:600;display:flex}.hero-cover__kicker:before{content:"";background:currentColor;width:clamp(2.5rem,4vw,4rem);height:2px}.hero-cover h1{max-width:7em;font-family:var(--font-serif);letter-spacing:-.115em;margin:0;font-size:clamp(6.6rem,11.5vw,11.8rem);font-weight:700;line-height:.82}.hero-cover__title-line{display:block}.hero-cover__title-line--offset{margin-left:1.03em}.hero-cover__subtitle{border-top:1px solid var(--line-strong);letter-spacing:.12em;width:fit-content;margin:clamp(2.3rem,5vh,4rem) 0 0;padding:1.15rem 0 0;font-size:clamp(1.35rem,1.9vw,2rem)}.hero-cover__closing{align-self:end;gap:2rem;max-width:31rem;padding-top:clamp(2.75rem,6vh,5rem);display:grid}.hero-cover__thesis{border-left:4px solid var(--vermilion);padding:.35rem 0 .25rem clamp(1.4rem,2.5vw,2.4rem)}.hero-cover__thesis:before{content:"核心命题";color:var(--vermilion);font-family:var(--font-label);letter-spacing:.24em;margin-bottom:1.35rem;font-size:.72rem;font-weight:600;display:block}.hero-cover__thesis p{letter-spacing:.04em;margin:0;font-size:clamp(1.55rem,2.2vw,2.35rem);line-height:1.55}.hero-cover__thesis strong{font-weight:700;display:block}.hero-cover__cta{border:1px solid var(--ink);border-radius:var(--radius-control);cursor:pointer;white-space:nowrap;background:0 0;align-items:center;gap:1.15rem;width:fit-content;min-height:3.25rem;padding:.35rem .4rem .35rem 1.25rem;font-size:1rem;display:inline-flex}.hero-cover__cta:active{transform:scale(.98)}.hero-cover__cta-arrow{background:var(--ink);width:2.5rem;height:2.5rem;color:var(--paper-highlight);font-family:var(--font-label);transition:transform .42s var(--ease-editorial);border-radius:50%;place-items:center;font-size:1.05rem;display:grid}.hero-cover__cta:hover .hero-cover__cta-arrow{transform:rotate(-45deg)}.hero-cover__second-book{color:#171913;width:min(100%,30rem);min-height:3.5rem;transition:transform .32s var(--ease-editorial), background-color .32s var(--ease-editorial);border:1px solid #17191329;background:#f2eee5a3;border-left:4px solid #365c47;border-radius:.35rem;grid-template-columns:auto minmax(0,1fr) auto;grid-template-areas:"label title arrow""label subtitle arrow";align-items:center;column-gap:.9rem;padding:.72rem .8rem .72rem 1rem;text-decoration:none;display:grid;box-shadow:0 .75rem 2.25rem #1719130d}.hero-cover__second-book>span:first-child{color:#365c47;font-family:var(--font-label);letter-spacing:.16em;grid-area:label;font-size:.68rem;font-weight:700}.hero-cover__second-book strong{grid-area:title;font-size:1.03rem;line-height:1.3}.hero-cover__second-book small{color:#171913ad;grid-area:subtitle;font-size:.78rem;line-height:1.4}.hero-cover__second-book>span:last-child{color:#365c47;font-family:var(--font-label);transition:transform .32s var(--ease-editorial);grid-area:arrow;font-size:1.1rem}.hero-cover__second-book:hover{background:#f2eee5eb;transform:translateY(-2px)}.hero-cover__second-book:hover>span:last-child{transform:translate(2px,-2px)}.hero-cover__second-book:active{transform:scale(.98)}.hero-cover__second-book:focus-visible{outline-color:#b33a2e}.hero-index{border-radius:calc(var(--radius-paper) + .55rem);background:#fcf8f03d;border:1px solid #1715111c;min-width:0;padding:.55rem;box-shadow:0 1.5rem 4.5rem #503c2512}.hero-index__paper{border-radius:var(--radius-paper);background:#fcf8f0c9;border:1px solid #17151117;flex-direction:column;height:100%;min-height:42rem;padding:clamp(1.75rem,3vw,3.25rem);display:flex;box-shadow:inset 0 1px #ffffffc7}.hero-index__header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:baseline;gap:1rem;padding-bottom:1.75rem;display:flex}.hero-index__header h2{letter-spacing:.1em;margin:0;font-size:clamp(1.6rem,2.2vw,2.25rem);font-weight:600}.hero-index__header span{color:var(--vermilion);font-family:var(--font-label);letter-spacing:.28em;white-space:nowrap;font-size:.72rem;font-weight:600}.hero-index__topics{flex-direction:column;flex:1;justify-content:center;margin:0;padding:clamp(1.25rem,2.7vh,2rem) 0;list-style:none;display:flex}.hero-index__topic{border:0;border-bottom:1px solid var(--line);text-align:left;cursor:pointer;width:100%;min-height:4.6rem;transition:transform .52s var(--ease-editorial);background:0 0;grid-template-columns:2.25rem 1fr auto;align-items:center;gap:.65rem;padding:.9rem 0;display:grid;position:relative}.hero-index__topic:after{content:"";background:var(--vermilion);transform-origin:0;height:2px;transition:transform .52s var(--ease-editorial);position:absolute;inset:auto 0 -1px;transform:scaleX(0)}.hero-index__topic:hover,.hero-index__topic[data-active=true]{color:var(--vermilion);transform:translate(.45rem)}.hero-index__topic:hover:after,.hero-index__topic[data-active=true]:after{transform:scaleX(1)}.hero-index__number{color:var(--ink-soft);font-size:.82rem;font-style:italic}.hero-index__label{letter-spacing:.1em;font-size:clamp(1.65rem,2.2vw,2.3rem)}.hero-index__arrow{font-family:var(--font-label);transition:transform .42s var(--ease-editorial);font-size:1.15rem}.hero-index__topic:hover .hero-index__arrow,.hero-index__topic[data-active=true] .hero-index__arrow{transform:translate(.2rem,-.2rem)}.hero-index__note{min-height:4.8rem;color:var(--ink-soft);letter-spacing:.035em;margin:0;font-size:.95rem;line-height:1.8}.cover-reveal{animation:cover-reveal .88s var(--ease-editorial) both}.cover-reveal--thesis{animation-delay:.12s}.cover-reveal--index{animation-delay:.22s}@keyframes cover-reveal{0%{opacity:0;transform:translateY(1.75rem)}to{opacity:1;transform:translateY(0)}}.chapter-sequence{width:min(100%,100rem);margin:0 auto;padding:0 clamp(1.5rem,5.3vw,5.3rem) 8rem}.chapter-shell{border-top:1px solid var(--line-strong);grid-template-columns:minmax(0,8fr) minmax(15rem,3fr);align-items:start;gap:clamp(3rem,8vw,9rem);min-height:78dvh;padding:clamp(5rem,10vw,9rem) 0;scroll-margin-top:1rem;display:grid}.chapter-shell:focus-visible{outline:2px solid var(--vermilion);outline-offset:.75rem}.chapter-shell__main{max-width:45rem}.chapter-shell__main--wide{max-width:58rem}.chapter-shell h2{letter-spacing:-.06em;text-wrap:balance;max-width:11em;margin:0;font-size:clamp(3.25rem,6.4vw,6.7rem);font-weight:600;line-height:1.04}.chapter-shell__lead{max-width:34em;margin:clamp(2.25rem,5vw,4.5rem) 0 0;font-size:clamp(1.4rem,2vw,2rem);line-height:1.75}.chapter-shell__body{max-width:42em;color:var(--ink-soft);margin:2rem 0 0;font-size:1.08rem;line-height:1.95}.chapter-shell__markdown{max-width:42em;margin-top:clamp(2.25rem,5vw,4.5rem)}.chapter-shell__markdown>p{color:var(--ink-soft);margin:1.45rem 0 0;font-size:1.08rem;line-height:1.95}.chapter-shell__markdown>p:first-child{max-width:34em;color:var(--ink);margin-top:0;font-size:clamp(1.4rem,2vw,2rem);line-height:1.75}.chapter-shell__markdown blockquote{border-left:3px solid var(--vermilion);background:#b7432a12;margin:1.75rem 0;padding:1.15rem 1.25rem;font-size:clamp(1.18rem,1.8vw,1.5rem);font-weight:600;line-height:1.7}.chapter-shell__aside{border-top:3px solid var(--vermilion);padding-top:.75rem}.editorial-facts{margin:0}.editorial-facts>div{border-bottom:1px solid var(--line);justify-content:space-between;align-items:baseline;gap:1rem;padding:1.25rem 0;display:flex}.editorial-facts dt{color:var(--ink-soft);letter-spacing:.08em;font-size:.95rem}.editorial-facts dd{color:var(--vermilion);font-family:var(--font-label);margin:0;font-size:2rem;font-weight:500}.chapter-shell--domains{min-height:94dvh}.principles-prelude,.domain-library{border-top:1px solid var(--line-strong);min-height:auto;padding:clamp(5rem,10vw,9rem) 0;scroll-margin-top:1rem}.principles-prelude:focus-visible,.domain-library:focus-visible{outline:2px solid var(--vermilion);outline-offset:.75rem}.principles-prelude__header,.domain-library__header{grid-template-columns:minmax(0,1fr) minmax(13rem,.32fr);align-items:end;gap:clamp(2.5rem,7vw,8rem);display:grid}.section-eyebrow{color:var(--vermilion);font-family:var(--font-label);letter-spacing:.2em;margin:0 0 1rem;font-size:.72rem;font-weight:600}.principles-prelude__header h2,.domain-library__header h2{letter-spacing:-.06em;max-width:9em;margin:0;font-size:clamp(3rem,6vw,6.4rem);font-weight:600;line-height:1.06}.principles-prelude__source{max-width:58rem;margin-top:clamp(3.5rem,8vw,7rem)}.principles-prelude__source h3,.meta-principles__heading h3{letter-spacing:-.035em;margin:0;font-size:clamp(2.1rem,4vw,3.8rem);font-weight:600;line-height:1.2}.principles-prelude__source h4{color:var(--vermilion);margin:3.25rem 0 1rem;font-size:1.35rem;font-weight:600}.principles-prelude__source p,.principles-prelude__source li{max-width:48em;font-size:1.06rem;line-height:1.9}.principles-prelude__source p{margin:1.25rem 0 0}.principles-prelude__source ul,.principles-prelude__source ol{margin:1.25rem 0 0;padding-left:1.35rem}.principles-prelude__source li+li{margin-top:.8rem}.meta-principles{margin-top:clamp(5rem,10vw,9rem)}.meta-principles__grid{border:1px solid var(--line);background:var(--line);grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;margin:clamp(2.5rem,5vw,4.5rem) 0 0;padding:0;list-style:none;display:grid}.meta-principles__grid>li{background:#fcf8f085;min-width:0}.meta-principle-plate{min-height:12rem;padding:clamp(1.3rem,2.5vw,2rem)}.meta-principle-plate h4{margin:0;font-size:1.35rem;font-weight:600;line-height:1.45}.meta-principle-plate p{color:var(--ink-soft);margin:1rem 0 0;font-size:.96rem;line-height:1.8}.domain-library__header>div:first-child>p:last-child{max-width:41em;color:var(--ink-soft);margin:2rem 0 0;font-size:1.14rem;line-height:1.8}.domain-library__progress{border-top:3px solid var(--vermilion);align-content:start;gap:.45rem;min-height:8.5rem;padding:1.35rem 0 0;display:grid}.domain-library__progress span,.domain-library__progress small{color:var(--ink-soft);font-family:var(--font-label);letter-spacing:.12em;font-size:.72rem}.domain-library__progress strong{color:var(--vermilion);font-family:var(--font-label);font-size:3rem;font-weight:500;line-height:1}.domain-library__controls{border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line);grid-template-columns:minmax(15rem,.9fr) minmax(0,2fr);align-items:end;gap:1.25rem 2.5rem;margin-top:clamp(3rem,6vw,5rem);padding:1.25rem 0;display:grid}.domain-search{gap:.65rem;display:grid}.domain-search label,.domain-card__layer-title{color:var(--vermilion);font-family:var(--font-label);letter-spacing:.14em;margin:0;font-size:.72rem;font-weight:600}.domain-search input{border:0;border-bottom:1px solid var(--ink);background:0 0;border-radius:0;outline:none;width:100%;min-height:2.75rem;padding:.6rem 0;font-size:1.05rem}.domain-search input:focus-visible{border-color:var(--vermilion);box-shadow:0 2px 0 var(--vermilion)}.domain-filters{flex-wrap:wrap;gap:.45rem;display:flex}.domain-filters button,.domain-card__bookmark,.domain-empty-state button{border:1px solid var(--line-strong);border-radius:var(--radius-control);cursor:pointer;background:0 0;min-height:2.75rem;padding:.55rem .95rem;font-size:.9rem;line-height:1}.domain-filters button[aria-pressed=true],.domain-card__bookmark[aria-pressed=true]{border-color:var(--ink);background:var(--ink);color:var(--paper-highlight)}.domain-library__status{color:var(--ink-soft);margin:1.25rem 0 0;font-size:.95rem}.domain-library__groups{margin-top:4rem}.domain-group+.domain-group{margin-top:clamp(5rem,9vw,8rem)}.domain-group__header{border-bottom:2px solid var(--ink);grid-template-columns:auto minmax(0,1fr) auto;align-items:baseline;gap:1rem;padding-bottom:1rem;display:grid}.domain-group__header>span{color:var(--vermilion);font-family:var(--font-label);letter-spacing:.2em;font-size:.78rem;font-weight:600}.domain-group__header h3{letter-spacing:-.035em;margin:0;font-size:clamp(1.85rem,3.7vw,3.25rem);font-weight:600}.domain-group__header p{color:var(--ink-soft);font-family:var(--font-label);letter-spacing:.08em;margin:0;font-size:.78rem}.domain-group__cards{border-bottom:1px solid var(--line);background:var(--line);grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;display:grid}.domain-card{background:#fcf8f08a;min-width:0;padding:clamp(1.35rem,2.7vw,2.35rem);scroll-margin-top:1rem;position:relative}.domain-card[data-active=true]{box-shadow:inset 0 0 0 2px var(--vermilion), 0 1rem 2.25rem #5a2d1d1a;background:#fcf8f0f0}.domain-card:focus-visible{outline:2px solid var(--vermilion);outline-offset:-4px}.domain-card__header{border-bottom:1px solid var(--line);grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:.75rem;padding-bottom:1.4rem;display:grid}.domain-card__number{color:var(--vermilion);font-family:var(--font-label);letter-spacing:.08em;font-size:.76rem}.domain-card h4{margin:0;font-size:clamp(1.4rem,2.3vw,2rem);font-weight:600;line-height:1.4}.domain-card__principle,.domain-card__layer{padding-top:1.4rem}.domain-card__principle>p:last-child{margin:.75rem 0 0;font-size:1.1rem;font-weight:600;line-height:1.75}.domain-card mark{color:inherit;background:#d893394d;padding:0 .08em}.domain-card__layer ul{margin:.75rem 0 0;padding:0;list-style:none}.domain-card__layer li{color:var(--ink-soft);padding-left:.9rem;font-size:.98rem;line-height:1.75;position:relative}.domain-card__layer li:before{content:"";background:var(--copper);border-radius:50%;width:.34rem;height:.34rem;position:absolute;top:.72em;left:0}.domain-card__layer li+li{margin-top:.7rem}.domain-card__footer{border-top:1px solid var(--line);color:var(--ink-soft);font-family:var(--font-label);letter-spacing:.08em;justify-content:space-between;gap:1rem;margin-top:1.75rem;padding-top:.9rem;font-size:.73rem;display:flex}.domain-card__read-state{color:var(--vermilion);font-weight:600}.domain-card__end{height:1px;margin-top:1.25rem;display:block}.domain-empty-state{border:1px solid var(--line-strong);text-align:center;max-width:42rem;margin:3rem auto 0;padding:2.5rem}.domain-empty-state h3{margin:0;font-size:1.75rem;font-weight:600}.domain-empty-state p{color:var(--ink-soft);margin:1rem auto 1.75rem;line-height:1.8}.domain-empty-state button{border-color:var(--ink)}.domain-group-index{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 clamp(2rem,5vw,5rem);margin:clamp(3rem,6vw,5rem) 0 0;padding:0;list-style:none;display:grid}.domain-group-index li{border-top:1px solid var(--line);grid-template-columns:2rem 1fr;align-content:start;gap:.45rem 1rem;min-height:7.5rem;padding:1.5rem 0;display:grid}.domain-group-index__code{color:var(--vermilion);font-family:var(--font-label);letter-spacing:.16em;grid-row:1/span 2;font-size:.72rem;font-weight:600}.domain-group-index h3{margin:0;font-size:1.32rem;font-weight:600;line-height:1.5}.domain-group-index li>span:last-child{color:var(--ink-soft);font-size:.9rem}.chapter-shell__aside--route>span,.action-bookends span,.source-colophon span{color:var(--vermilion);font-family:var(--font-label);letter-spacing:.18em;font-size:.7rem;font-weight:600}.chapter-shell__aside--route>strong{margin-top:1.5rem;font-size:clamp(2.5rem,4vw,4rem);font-weight:600;display:block}.chapter-shell__aside--route p{color:var(--ink-soft);margin:2rem 0 0;font-size:1rem;line-height:1.85}.action-bookends{gap:3rem;display:grid}.action-bookends>div{border-bottom:1px solid var(--line);padding-bottom:2rem}.action-bookends strong{margin-top:1rem;font-size:1.55rem;font-weight:600;display:block}.action-bookends p{color:var(--ink-soft);margin:1rem 0 0;font-size:.98rem;line-height:1.8}.source-colophon{grid-template-columns:1fr auto;align-items:baseline;gap:1.15rem;display:grid}.source-colophon strong{text-align:right;font-size:1.1rem;font-weight:600}.action-system,.sources-section{margin-top:clamp(3.5rem,7vw,7rem)}.action-system{gap:clamp(4rem,8vw,8rem);display:grid}.action-system__section-heading,.sources-section__heading{max-width:39rem}.section-eyebrow{color:var(--vermilion);font-family:var(--font-label);letter-spacing:.16em;text-transform:uppercase;margin:0;font-size:.7rem;font-weight:700}.action-system__section-heading h3,.sources-section__heading h3,.research-boundaries h3,.closing-judgment h3{letter-spacing:-.04em;margin:.8rem 0 0;font-size:clamp(2rem,4vw,3.5rem);font-weight:600;line-height:1.16}.action-system__section-heading>p:last-child,.sources-section__heading>p:last-child{color:var(--ink-soft);margin:1rem 0 0;font-size:1.03rem;line-height:1.85}.balance-sheets{border:1px solid var(--line-strong);background:var(--line-strong);border-radius:1.15rem;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;margin-top:2rem;display:grid;overflow:hidden}.balance-sheet{background:#fcf8f0d6;min-height:16rem;padding:1.5rem;position:relative}.balance-sheet>span{color:var(--copper);font-family:var(--font-label);letter-spacing:.14em;font-size:.7rem;font-weight:700}.balance-sheet h4{margin:.9rem 0 0;font-size:1.45rem;font-weight:600}.balance-sheet ol{color:var(--ink-soft);margin:1.1rem 0 0;padding-left:1.35rem;font-size:.96rem;line-height:1.75}.balance-sheet li+li{margin-top:.6rem}.action-system__dashboard{border:1px solid var(--line-strong);background:linear-gradient(135deg, #b7352612, transparent 43%), var(--paper-highlight);border-radius:1.15rem;padding:clamp(1.4rem,3vw,2.25rem)}.minimum-dashboard{counter-reset:dashboard;border:1px solid var(--line);grid-template-columns:repeat(2,minmax(0,1fr));gap:0;margin:2rem 0 0;padding:0;list-style:none;display:grid}.minimum-dashboard li{border-bottom:1px solid var(--line);min-height:5.5rem;color:var(--ink-soft);counter-increment:dashboard;align-items:center;padding:1.05rem 1rem 1rem 3.8rem;font-size:.94rem;line-height:1.65;display:flex;position:relative}.minimum-dashboard li:nth-child(odd){border-right:1px solid var(--line)}.minimum-dashboard li:before{color:var(--vermilion);content:counter(dashboard, decimal-leading-zero);font-family:var(--font-label);letter-spacing:.08em;font-size:.7rem;font-weight:700;position:absolute;top:1.05rem;left:1rem}.minimum-dashboard li:nth-last-child(-n+2){border-bottom:0}.minimum-dashboard__note{color:var(--ink-soft);margin:1.25rem 0 0;font-size:.95rem;line-height:1.75}.action-system__plan{border-top:1px solid var(--line-strong);padding-top:clamp(4rem,8vw,8rem)}.action-system__plan-heading{justify-content:space-between;align-items:end;gap:2rem;display:flex}.action-system__progress{border-top:3px solid var(--vermilion);text-align:right;min-width:8.5rem;margin:0;padding:.8rem 0 .1rem}.action-system__progress strong,.action-system__progress span{display:block}.action-system__progress strong{font-family:var(--font-label);font-size:1.7rem;font-weight:600}.action-system__progress span{color:var(--ink-soft);margin-top:.25rem;font-size:.8rem}.completion-seal{border:2px double var(--vermilion);width:fit-content;max-width:100%;color:var(--vermilion);text-align:center;border-radius:.2rem;gap:.25rem;margin:2rem 0 0;padding:.9rem 1rem;display:grid;transform:rotate(-1deg)}.completion-seal span,.completion-seal small{font-family:var(--font-label);letter-spacing:.12em;font-size:.7rem;font-weight:700}.completion-seal strong{font-size:1.35rem}.completion-seal small{color:var(--ink-soft);letter-spacing:0;font-weight:500}.action-cards{gap:.85rem;margin-top:2rem;display:grid}.action-card{border:1px solid var(--line-strong);background:#fcf8f0b8;border-radius:.85rem;grid-template-columns:4.25rem minmax(0,1fr) auto;align-items:start;gap:1rem;min-height:10rem;padding:1rem;display:grid}.action-card[data-completed=true]{background:#b7352612;border-style:solid}.action-card__day{border-right:1px solid var(--line);text-align:center;place-content:center;min-height:4.25rem;padding:.7rem .45rem;display:grid}.action-card__day span{color:var(--ink-soft);font-family:var(--font-label);letter-spacing:.13em;font-size:.62rem;font-weight:700}.action-card__day strong{color:var(--vermilion);font-family:var(--font-label);margin-top:.25rem;font-size:1.7rem;font-weight:600}.action-card__copy h4{margin:.15rem 0 0;font-size:1.35rem;font-weight:600}.action-card__copy>p:not(.action-card__definition){color:var(--ink-soft);margin:.8rem 0 0;font-size:.98rem;line-height:1.75}.action-card__definition{color:var(--ink-soft);margin:.9rem 0 0;font-size:.82rem;line-height:1.6}.action-card__definition span{color:var(--vermilion);font-family:var(--font-label);letter-spacing:.1em;margin-right:.6rem;font-size:.65rem;font-weight:700}.action-card__check{border:1px solid var(--line-strong);border-radius:var(--radius-control);cursor:pointer;min-width:5.7rem;min-height:2.75rem;font-family:var(--font-label);white-space:nowrap;justify-content:center;align-items:center;gap:.5rem;padding:.45rem .7rem;font-size:.78rem;font-weight:600;display:inline-flex}.action-card__check input{width:1.05rem;height:1.05rem;accent-color:var(--vermilion)}.action-card__check:has(input:checked){border-color:var(--vermilion);color:var(--vermilion)}.action-card__check:has(input:focus-visible){outline:2px solid var(--vermilion);outline-offset:4px}.sources-section{gap:clamp(4rem,8vw,8rem);display:grid}.source-groups{grid-template-columns:repeat(2,minmax(0,1fr));gap:.85rem;margin-top:2rem;display:grid}.source-group{border:1px solid var(--line-strong);background:#fcf8f094;border-radius:.85rem;padding:1.2rem}.source-group header{border-bottom:1px solid var(--line);justify-content:space-between;gap:1rem;padding-bottom:.9rem;display:flex}.source-group h4{margin:0;font-size:1.15rem;font-weight:600}.source-group header span{color:var(--ink-soft);font-family:var(--font-label);font-size:.75rem}.source-group ul{margin:0;padding:0;list-style:none}.source-group li+li{border-top:1px solid var(--line)}.source-group a{min-height:2.75rem;color:var(--ink-soft);text-underline-offset:.2em;justify-content:space-between;align-items:baseline;gap:1rem;padding:.85rem 0;font-size:.9rem;line-height:1.6;text-decoration-color:#1715114d;text-decoration-thickness:1px;display:flex}.source-group a:hover{color:var(--vermilion)}.source-link__external{color:var(--vermilion);font-family:var(--font-label);flex:none}.common-mistakes{border:1px solid var(--line-strong);background:#fcf8f0ad;border-radius:1.15rem;padding:clamp(1.4rem,3vw,2.25rem)}.common-mistakes h3{letter-spacing:-.04em;max-width:18em;margin:.8rem 0 0;font-size:clamp(1.7rem,3.3vw,2.7rem);font-weight:600;line-height:1.2}.common-mistakes ol{border:1px solid var(--line);counter-reset:common-mistake;grid-template-columns:repeat(2,minmax(0,1fr));margin:1.5rem 0 0;padding:0;list-style:none;display:grid}.common-mistakes li{border-bottom:1px solid var(--line);min-height:5.4rem;color:var(--ink-soft);counter-increment:common-mistake;align-items:center;padding:1rem 1rem 1rem 3.6rem;font-size:.92rem;line-height:1.7;display:flex;position:relative}.common-mistakes li:nth-child(odd){border-right:1px solid var(--line)}.common-mistakes li:before{color:var(--vermilion);content:counter(common-mistake, decimal-leading-zero);font-family:var(--font-label);letter-spacing:.08em;font-size:.7rem;font-weight:700;position:absolute;top:1.05rem;left:1rem}.common-mistakes li:nth-last-child(-n+2){border-bottom:0}.common-mistakes>p:last-child{max-width:46em;color:var(--ink-soft);margin:1.35rem 0 0;font-size:.95rem;line-height:1.8}.research-boundaries,.closing-judgment{border:1px solid var(--line-strong);border-radius:1.15rem;padding:clamp(1.4rem,3vw,2.25rem)}.research-boundaries{background:#9b765414}.research-boundaries h3,.closing-judgment h3{max-width:23em;font-size:clamp(1.7rem,3.3vw,2.7rem)}.research-boundaries ul{color:var(--ink-soft);margin:1.5rem 0 0;padding-left:1.25rem;font-size:.96rem;line-height:1.8}.research-boundaries li+li{margin-top:.85rem}.research-boundaries__disclaimer{border-top:1px solid var(--line-strong);color:var(--ink);margin:1.6rem 0 0;padding-top:1.1rem;font-size:.95rem;font-weight:600;line-height:1.75}.closing-judgment{background:var(--ink);color:var(--paper-highlight)}.closing-judgment .section-eyebrow{color:#e8a496}.closing-judgment blockquote{margin:1.7rem 0 0;font-size:clamp(1.2rem,2.5vw,1.8rem);font-weight:600;line-height:1.6}.closing-judgment__lead,.closing-judgment__closing{color:#fcf8f0bf;max-width:44em;font-size:1rem;line-height:1.85}.closing-judgment__lead{margin:1.45rem 0 0}.closing-judgment__closing{margin:1.5rem 0 0}.chapter-island{z-index:40;border-radius:var(--radius-control);opacity:0;pointer-events:none;width:3.25rem;transition:opacity .52s var(--ease-editorial), transform .52s var(--ease-editorial);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);background:#f3eee4eb;border:1px solid #1715111f;padding:.25rem;position:fixed;top:50%;right:.25rem;transform:translate(1rem,-50%);box-shadow:0 1.25rem 3.5rem #46341f17}.chapter-island[data-visible=true]{opacity:1;pointer-events:auto;transform:translateY(-50%)}.chapter-island__status{border-bottom:1px solid var(--line);gap:.25rem;padding:.85rem .8rem 1rem;display:none}.chapter-island__status span,.chapter-island__status small{color:var(--ink-soft);font-family:var(--font-label);letter-spacing:.12em;font-size:.63rem}.chapter-island__status strong{margin:.25rem 0;font-size:1.15rem;font-weight:600}.chapter-island__compact-progress{border-bottom:1px solid var(--line);color:var(--ink-soft);font-family:var(--font-label);letter-spacing:.08em;text-align:center;gap:.25rem;margin:0;padding:.6rem .15rem .7rem;font-size:.58rem;display:grid}.chapter-island__compact-progress strong{color:var(--vermilion);letter-spacing:0;white-space:nowrap;font-size:.62rem;font-weight:600}.chapter-island__links{padding:0;display:grid}.chapter-island__links button{border-radius:var(--radius-control);text-align:center;cursor:pointer;background:0 0;border:0;min-height:2.75rem;padding:.5rem .15rem;position:relative}.chapter-island__links button:before{content:"";background:var(--vermilion);opacity:0;width:.2rem;height:1.25rem;transition:opacity .36s var(--ease-editorial), transform .36s var(--ease-editorial);position:absolute;top:50%;left:.1rem;transform:translateY(-50%)scaleY(.3)}.chapter-island__links button[aria-current=location]{color:var(--vermilion)}.chapter-island__links button[aria-current=location]:before{opacity:1;transform:translateY(-50%)scaleY(1)}.chapter-island__links button:active{transform:scale(.98)}.chapter-island__label{font-size:.9rem;display:none}.chapter-island__compact-label{font-size:.8rem;display:inline}.chapter-island__directory-trigger,.chapter-directory{display:none}@media (width>=122rem){.chapter-island{border-radius:calc(var(--radius-paper) - .35rem);width:10.75rem;padding:.55rem;right:1.25rem}.chapter-island__status{display:grid}.chapter-island__compact-progress{display:none}.chapter-island__links{padding-top:.45rem}.chapter-island__links button{text-align:left;min-height:2.75rem;padding:.55rem .75rem}.chapter-island__label{display:inline}.chapter-island__compact-label{display:none}}@media (width<=70rem){.hero-cover__inner{grid-template-columns:minmax(0,1.15fr) minmax(21rem,.85fr);gap:2.75rem}.hero-cover h1{font-size:clamp(5.7rem,12vw,8.75rem)}.chapter-sequence{padding-bottom:10rem}.chapter-island{border-radius:var(--radius-control);width:auto;padding:.35rem;inset:auto 1rem 1rem;transform:none}.chapter-island[data-visible=true]{transform:none}.chapter-island__status,.chapter-island__compact-progress,.chapter-island__links{display:none}.chapter-island__directory-trigger{border-radius:calc(var(--radius-control) - .2rem);width:min(22rem,100vw - 2.7rem);min-height:3.1rem;color:var(--ink);cursor:pointer;letter-spacing:.08em;background:0 0;border:0;justify-content:space-between;align-items:center;gap:1rem;padding:.6rem .85rem;font-size:.95rem;font-weight:600;display:flex}.chapter-island__directory-trigger small{color:var(--vermilion);font-family:var(--font-label);letter-spacing:.1em;font-size:.75rem;font-weight:600}.chapter-directory{z-index:100;padding:max(1rem, env(safe-area-inset-top)) 1rem max(1rem, env(safe-area-inset-bottom));background:#1715117a;display:grid;position:fixed;inset:0;overflow:auto}.chapter-directory__paper{border:1px solid var(--line-strong);border-radius:var(--radius-paper);background:var(--paper-highlight);flex-direction:column;width:min(100%,38rem);min-height:100%;margin:auto;padding:clamp(1.5rem,7vw,3rem);display:flex;box-shadow:0 2rem 5rem #17151138}.chapter-directory__header{border-bottom:1px solid var(--line);justify-content:space-between;align-items:start;gap:1rem;padding-bottom:1.5rem;display:flex}.chapter-directory__header p{color:var(--vermilion);font-family:var(--font-label);letter-spacing:.16em;margin:0;font-size:.72rem}.chapter-directory__header h2{margin:.7rem 0 0;font-size:clamp(2rem,9vw,3.1rem);font-weight:600;line-height:1.1}.chapter-directory__header button{border:1px solid var(--line-strong);cursor:pointer;background:0 0;border-radius:999px;min-width:3rem;min-height:3rem;padding:.6rem}.chapter-directory__progress{color:var(--ink-soft);margin:1.6rem 0 0;font-size:.96rem}.chapter-directory__progress strong{color:var(--vermilion);font-family:var(--font-label);font-size:1.05rem}.chapter-directory__links{border-top:1px solid var(--line);margin-top:auto;padding-top:2rem;display:grid}.chapter-directory__links button{border:0;border-bottom:1px solid var(--line);min-height:4.25rem;color:var(--ink);cursor:pointer;text-align:left;background:0 0;grid-template-columns:2.3rem minmax(0,1fr) auto;align-items:center;gap:.8rem;padding:.9rem 0;display:grid}.chapter-directory__links button[data-active=true]{color:var(--vermilion)}.chapter-directory__links button>span:first-child{color:var(--ink-soft);font-family:var(--font-label);letter-spacing:.08em;font-size:.72rem}.chapter-directory__links strong{font-size:1.25rem;font-weight:600}}@media (width<=47.99rem){body{font-size:17px}.hero-cover{min-height:100dvh;padding:1.5rem 1.15rem 4rem}.hero-cover:before{display:none}.hero-cover__inner{grid-template-columns:1fr;gap:4rem;min-height:auto;display:grid}.hero-cover__lead{min-height:calc(100dvh - 5.5rem);padding:.5rem 0 0}.hero-cover__kicker{margin-bottom:2rem;font-size:.66rem}.hero-cover h1{font-size:clamp(4.6rem,23vw,7.25rem);line-height:.86}.hero-cover__title-line--offset{margin-left:.68em}.hero-cover__subtitle{letter-spacing:.08em;margin-top:2.4rem;font-size:1.22rem}.hero-cover__closing{gap:1.5rem;padding-top:3.25rem}.hero-cover__thesis p{font-size:1.55rem}.hero-index{border-radius:1.75rem;padding:.4rem}.hero-index__paper{border-radius:1.4rem;min-height:calc(100dvh - 3rem);padding:1.65rem 1.3rem}.hero-index__header h2{font-size:1.55rem}.hero-index__topic{min-height:4rem}.hero-index__label{font-size:1.6rem}.hero-index__note{min-height:6.7rem;font-size:.92rem}.chapter-sequence{padding:0 1.15rem 8.5rem}.chapter-shell{grid-template-columns:1fr;gap:4rem;min-height:auto;padding:5rem 0 6rem;display:grid}.principles-prelude,.domain-library{padding:5rem 0 6rem}.principles-prelude__header,.domain-library__header,.domain-library__controls,.meta-principles__grid,.domain-group__cards{grid-template-columns:1fr}.domain-library__progress{min-height:auto}.domain-group__header{grid-template-columns:auto minmax(0,1fr)}.domain-group__header p{grid-column:2}.chapter-shell h2{font-size:clamp(2.8rem,13vw,4.2rem);line-height:1.1}.chapter-shell__lead{margin-top:2.25rem;font-size:1.35rem;line-height:1.75}.chapter-shell__body{font-size:1.02rem}.domain-group-index{grid-template-columns:1fr}.domain-group-index li{min-height:6.5rem}.chapter-shell__aside--route>strong{font-size:3rem}.action-system,.sources-section{gap:4rem;margin-top:3.5rem}.balance-sheets,.minimum-dashboard,.source-groups,.common-mistakes ol{grid-template-columns:1fr}.balance-sheet{min-height:auto}.minimum-dashboard li,.minimum-dashboard li:nth-last-child(-n+2){border-right:0;border-bottom:1px solid var(--line);min-height:0}.minimum-dashboard li:last-child{border-bottom:0}.common-mistakes li,.common-mistakes li:nth-last-child(-n+2){border-right:0;border-bottom:1px solid var(--line);min-height:0}.common-mistakes li:last-child{border-bottom:0}.action-system__plan-heading{grid-template-columns:1fr;gap:1.25rem;display:grid}.action-system__progress{text-align:left;width:fit-content}.action-card{grid-template-columns:3.2rem minmax(0,1fr);min-height:0}.action-card__day{min-height:3.2rem}.action-card__check{grid-column:1/-1;width:100%}.source-group a{min-height:2.75rem;font-size:.95rem}.research-boundaries,.closing-judgment,.action-system__dashboard{padding:1.3rem}.chapter-island{inset:auto .7rem calc(.7rem + env(safe-area-inset-bottom))}.chapter-island__label{display:none}.chapter-island__compact-label{font-size:.88rem;display:inline}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important;animation-delay:0s!important}.reading-progress__bar{animation:none;transform:scaleX(.035)}}@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-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}.biophysics-page{--bio-paper:#f2eee5;--bio-ink:#171913;--bio-life:#365c47;--bio-mineral:#759b7b;--bio-vermilion:#b33a2e;--bio-line:#1719132b;--bio-card-radius:1rem;background:radial-gradient(circle at 77% 13%, #759b7b21, transparent 31rem), linear-gradient(112deg, #365c470a, transparent 42%), var(--bio-paper);min-height:100dvh;color:var(--bio-ink);font-family:var(--font-serif);overflow:hidden}.biophysics-page .biophysics-hero{grid-template-columns:minmax(22rem,.82fr) minmax(30rem,1.28fr);align-items:center;gap:clamp(2rem,5vw,6.5rem);width:min(100%,100rem);min-height:100dvh;margin:0 auto;padding:clamp(1.5rem,3.5vw,3.5rem);display:grid}.biophysics-page .biophysics-hero__copy{flex-direction:column;justify-content:space-between;align-items:flex-start;min-width:0;min-height:min(42rem,100dvh - 7rem);display:flex}.biophysics-page .biophysics-hero__back{min-height:2.75rem;color:var(--bio-life);font-family:var(--font-label);letter-spacing:.08em;animation:biophysics-reveal .62s var(--ease-editorial) both;align-items:center;gap:.65rem;padding:.35rem 0;font-size:.78rem;font-weight:650;text-decoration:none;animation-delay:40ms;display:inline-flex}.biophysics-page .biophysics-hero__back span{transition:transform .3s var(--ease-editorial);font-size:1rem}.biophysics-page .biophysics-hero__back:hover span{transform:translate(-3px)}.biophysics-page .biophysics-hero__title-group{animation:biophysics-reveal .72s var(--ease-editorial) both;margin-top:auto;animation-delay:.13s}.biophysics-page .biophysics-hero h1{letter-spacing:-.09em;max-width:5em;margin:0;font-size:clamp(4.6rem,8.6vw,9rem);font-weight:700;line-height:.91}.biophysics-page .biophysics-hero__subtitle{border-top:2px solid var(--bio-life);width:fit-content;color:var(--bio-life);letter-spacing:.17em;margin:clamp(1.5rem,3.5vh,2.75rem) 0 0;padding-top:.85rem;font-size:clamp(1.15rem,1.8vw,1.65rem);font-weight:650}.biophysics-page .biophysics-hero__question{letter-spacing:.025em;max-width:23em;animation:biophysics-reveal .72s var(--ease-editorial) both;margin:clamp(2rem,5vh,3.75rem) 0 0;font-size:clamp(1.45rem,2.35vw,2.35rem);line-height:1.55;animation-delay:.24s}.biophysics-page .biophysics-hero__cta{border:1px solid var(--bio-life);border-radius:var(--radius-control);background:var(--bio-life);min-height:3.35rem;color:var(--bio-paper);cursor:pointer;white-space:nowrap;transition:transform .3s var(--ease-editorial);animation:biophysics-reveal .68s var(--ease-editorial) both;align-items:center;gap:1.15rem;margin-top:clamp(1.75rem,4vh,3rem);padding:.4rem .45rem .4rem 1.3rem;font-size:1rem;text-decoration:none;animation-delay:.33s;display:inline-flex}.biophysics-page .biophysics-hero__cta span:last-child{background:var(--bio-paper);width:2.4rem;height:2.4rem;color:var(--bio-life);font-family:var(--font-label);transition:transform .36s var(--ease-editorial);border-radius:50%;place-items:center;display:grid}.biophysics-page .biophysics-hero__cta:hover span:last-child{transform:translateY(3px)}.biophysics-page .biophysics-hero__cta:active{transform:scale(.98)}.biophysics-page .cell-field{min-width:0;animation:biophysics-reveal .82s var(--ease-editorial) both;grid-template-rows:minmax(32rem,1fr) auto;align-self:stretch;gap:1rem;margin:0;animation-delay:.19s;display:grid}.biophysics-page .cell-field__stage{border-radius:var(--bio-card-radius);background:radial-gradient(circle at 24% 28%,#f2eee5b8,#0000 22%),repeating-radial-gradient(circle,#0000 0 3.4rem,#365c470a 3.45rem 3.5rem),#759b7b14;border:1px solid #365c473d;min-height:32rem;position:relative;overflow:hidden;box-shadow:inset 0 1px #f2eee5d1,0 2rem 5rem #365c471a}.biophysics-page .cell-field__stage:before,.biophysics-page .cell-field__stage:after{pointer-events:none;content:"";border:1px solid #365c472e;border-radius:50%;position:absolute}.biophysics-page .cell-field__stage:before{inset:8% 11% 13% 7%;transform:rotate(-5deg)}.biophysics-page .cell-field__stage:after{border-color:#b33a2e1f;inset:15% 6% 7% 15%;transform:rotate(8deg)}.biophysics-page .cell-field canvas{display:block;position:absolute;inset:0}.biophysics-page .cell-field figcaption{border-left:3px solid var(--bio-mineral);color:#171913b0;max-width:48rem;font-family:var(--font-label);letter-spacing:.04em;margin:0;padding-left:1rem;font-size:.78rem;line-height:1.65}.biophysics-page .biophysics-introduction{border-top:1px solid var(--bio-line);outline:none;flex-direction:column;justify-content:center;width:min(100% - 3rem,84rem);min-height:58dvh;margin:0 auto;padding:clamp(5rem,10vw,9rem) clamp(1rem,4vw,4rem);display:flex;position:relative}.biophysics-page .biophysics-introduction:focus-visible{outline:2px solid var(--bio-life);outline-offset:-2px}.biophysics-page .biophysics-introduction h2{letter-spacing:-.065em;max-width:9em;margin:0;font-size:clamp(3rem,7vw,6.8rem);font-weight:700;line-height:1.08}.biophysics-page .biophysics-introduction p{max-width:37em;margin:2.5rem 0 0 clamp(0rem,11vw,10rem);font-size:clamp(1.25rem,2.1vw,1.8rem);line-height:1.85}.biophysics-page .biophysics-introduction__count{color:#365c472e;font-family:var(--font-label);font-size:clamp(5rem,13vw,12rem);font-weight:700;line-height:.8;position:absolute;bottom:clamp(2rem,5vw,5rem);right:clamp(1rem,4vw,4rem)}.biophysics-page .question-atlas{width:min(100% - 3rem,88rem);margin:0 auto;padding:1rem 0 clamp(6rem,10vw,10rem);scroll-margin-top:1rem}.biophysics-page .question-atlas__grid{grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(.85rem,1.5vw,1.35rem);display:grid}.biophysics-page .question-atlas__card{border-radius:var(--bio-card-radius);background:linear-gradient(145deg, #f2eee5eb, #759b7b1a), var(--bio-paper);min-width:0;min-height:19rem;color:var(--bio-ink);transition:transform .42s var(--ease-editorial);border:1px solid #365c4747;flex-direction:column;grid-column:span 4;justify-content:space-between;padding:clamp(1.3rem,2.6vw,2.35rem);text-decoration:none;display:flex;position:relative;overflow:hidden;box-shadow:inset 0 1px #f2eee5e6,0 1.35rem 3.6rem #365c4714}.biophysics-page .question-atlas__card:nth-child(4){grid-column:span 7;min-height:22rem}.biophysics-page .question-atlas__card:nth-child(5){grid-column:span 5;min-height:22rem}.biophysics-page .question-atlas__card:hover{border-color:#365c479e;transform:translateY(-6px)}.biophysics-page .question-atlas__card:active{transform:translateY(-1px)scale(.99)}.biophysics-page .question-atlas__card:focus-visible{outline:3px solid var(--bio-life);outline-offset:4px}.biophysics-page .question-atlas__card[data-active=true]{border-color:var(--bio-life);background:var(--bio-life);color:var(--bio-paper);transform:translateY(-4px)}.biophysics-page .question-atlas__motif{aspect-ratio:1;width:clamp(5.8rem,9vw,8.4rem);transition:transform .52s var(--ease-editorial);border:1px solid #365c4773;border-radius:50%;align-self:flex-end;display:block;position:relative;transform:rotate(-8deg)}.biophysics-page .question-atlas__motif:before,.biophysics-page .question-atlas__motif:after{content:"";pointer-events:none;position:absolute}.biophysics-page .question-atlas__motif:before{border:1px solid #365c4752;border-radius:50%;inset:17%}.biophysics-page .question-atlas__motif:after{background:#365c4761;width:124%;height:1px;top:50%;left:-12%;transform:rotate(27deg)}.biophysics-page .question-atlas__motif>span{aspect-ratio:1;background:var(--bio-life);border-radius:50%;width:.72rem;position:absolute}.biophysics-page .question-atlas__motif>span:first-child{top:12%;left:52%}.biophysics-page .question-atlas__motif>span:nth-child(2){width:.46rem;top:58%;left:12%}.biophysics-page .question-atlas__motif>span:nth-child(3){width:.56rem;bottom:19%;right:9%}.biophysics-page .question-atlas__card:nth-child(2n) .question-atlas__motif{align-self:flex-start;transform:rotate(21deg)scale(.86)}.biophysics-page .question-atlas__card:nth-child(4) .question-atlas__motif{width:clamp(8rem,13vw,12rem);transform:rotate(-19deg)}.biophysics-page .question-atlas__card:hover .question-atlas__motif{transform:rotate(8deg)scale(1.04)}.biophysics-page .question-atlas__card[data-active=true] .question-atlas__motif,.biophysics-page .question-atlas__card[data-active=true] .question-atlas__motif:before{border-color:#f2eee5a3}.biophysics-page .question-atlas__card[data-active=true] .question-atlas__motif:after,.biophysics-page .question-atlas__card[data-active=true] .question-atlas__motif>span{background:var(--bio-paper)}.biophysics-page .question-atlas__copy{gap:.9rem;display:grid;position:relative}.biophysics-page .question-atlas__copy strong{letter-spacing:-.055em;font-size:clamp(2rem,3vw,3.4rem);line-height:1}.biophysics-page .question-atlas__copy>span{color:#171913b8;max-width:27em;font-size:1rem;line-height:1.7}.biophysics-page .question-atlas__card[data-active=true] .question-atlas__copy>span{color:#f2eee5d6}.biophysics-page .biophysics-chapters{width:min(100% - 3rem,88rem);margin:0 auto}.biophysics-page .question-chapter{border-top:1px solid var(--bio-line);outline:none;grid-template-columns:repeat(12,minmax(0,1fr));gap:clamp(2rem,4vw,4.5rem) clamp(1.25rem,2.2vw,2.25rem);padding:clamp(5rem,10vw,9.5rem) clamp(0rem,3vw,2.75rem);scroll-margin-top:1rem;display:grid;position:relative}.biophysics-page .question-chapter:focus-visible,.biophysics-page .question-chapter:target{outline:2px solid var(--bio-life);outline-offset:-2px}.biophysics-page .question-chapter>header{grid-column:1/span 8}.biophysics-page .question-chapter>header h2{color:var(--bio-life);letter-spacing:-.08em;margin:0;font-size:clamp(4rem,9vw,8.4rem);line-height:.9}.biophysics-page .question-chapter>header p{max-width:21em;margin:2.2rem 0 0;font-size:clamp(1.5rem,2.7vw,2.45rem);line-height:1.5}.biophysics-page .question-chapter>blockquote{border-left:4px solid var(--bio-life);grid-column:9/span 4;align-self:end;margin:0;padding:3.25rem 0 0 1.5rem;font-size:clamp(1.25rem,1.8vw,1.65rem);font-weight:650;line-height:1.65;position:relative}.biophysics-page .question-chapter>blockquote:before{content:"“";color:#365c4742;font-size:5.5rem;line-height:1;position:absolute;top:-.45rem;left:1rem}.biophysics-page .biophysics-mechanism,.biophysics-page .question-chapter>aside{border-radius:var(--bio-card-radius);min-height:15rem;padding:clamp(1.5rem,2.8vw,2.65rem)}.biophysics-page .biophysics-mechanism{background:radial-gradient(circle at 91% 13%,#759b7b30,#0000 9rem),#365c4714;grid-column:1/span 7}.biophysics-page .question-chapter>aside{background:#f2eee58a;border:1px solid #365c473d;grid-column:8/span 5}.biophysics-page .biophysics-mechanism h3,.biophysics-page .question-chapter>aside h3,.biophysics-page .biophysics-chapter-map h3{color:var(--bio-life);letter-spacing:.08em;margin:0;font-size:1.05rem}.biophysics-page .biophysics-mechanism p,.biophysics-page .question-chapter>aside p{max-width:31em;margin:1.55rem 0 0;font-size:clamp(1.1rem,1.5vw,1.35rem);line-height:1.8}.biophysics-page .question-chapter>details{border-top:1px solid #365c475c;border-bottom:1px solid #365c472e;grid-column:1/span 7;align-self:start}.biophysics-page .question-chapter>details summary{cursor:pointer;min-height:44px;color:var(--bio-life);font-family:var(--font-label);padding:1rem 0;font-size:.92rem;font-weight:650;line-height:1.4}.biophysics-page .question-chapter>details summary:focus-visible{outline:2px solid var(--bio-life);outline-offset:3px}.biophysics-page .question-chapter>details p{max-width:41em;margin:0;padding:0 0 1.35rem 1.4rem;font-size:1.08rem;line-height:1.85}.biophysics-page .question-chapter>footer{border-top:1px solid var(--bio-line);grid-column:9/span 4;padding-top:1rem}.biophysics-page .question-chapter>footer strong{color:var(--bio-life);font-family:var(--font-label);letter-spacing:.08em;font-size:.86rem}.biophysics-page .question-chapter>footer ul,.biophysics-page .biophysics-chapter-map ul{gap:.65rem;margin:1rem 0 0;padding:0;list-style:none;display:grid}.biophysics-page .question-chapter>footer li,.biophysics-page .biophysics-chapter-map li{color:#171913b3;line-height:1.55}.biophysics-page .question-chapter[data-has-lab=true] .biophysics-mechanism,.biophysics-page .question-chapter[data-has-lab=true]>aside{grid-row:2}.biophysics-page .question-chapter[data-has-lab=true] .biophysics-lab{grid-row:3}.biophysics-page .question-chapter[data-has-lab=true]>details,.biophysics-page .question-chapter[data-has-lab=true]>footer{grid-row:4}.biophysics-page .biophysics-lab{background:linear-gradient(145deg, #f2eee5f0, #759b7b1a), var(--bio-paper);border:1px solid #365c4747;border-radius:1rem;grid-column:1/-1;gap:1.5rem;padding:clamp(1.4rem,3vw,2.6rem);display:grid;box-shadow:inset 0 1px #f2eee5e0,0 1.25rem 3.4rem #365c4714}.biophysics-page .biophysics-lab__header{gap:.65rem;display:grid}.biophysics-page .biophysics-lab__header h3,.biophysics-page .biophysics-lab__header p,.biophysics-page .biophysics-lab__result,.biophysics-page .biophysics-lab__conclusion,.biophysics-page .biophysics-lab__canvas-fallback,.biophysics-page .open-system-lab__layers p,.biophysics-page .entropy-lab__environment p{margin:0}.biophysics-page .biophysics-lab__header h3{color:var(--bio-life);letter-spacing:-.025em;font-size:clamp(1.65rem,3vw,2.5rem);line-height:1.15}.biophysics-page .biophysics-lab__header p{color:#171913b8;max-width:38rem;font-size:1.02rem;line-height:1.65}.biophysics-page .biophysics-lab__visual{background:repeating-linear-gradient(90deg,#0000 0 3.9rem,#365c470d 3.9rem 4rem),#759b7b14;border:1px solid #365c4738;border-radius:1rem;min-height:15rem;position:relative;overflow:hidden}.biophysics-page .biophysics-lab__visual canvas{display:block;position:absolute;inset:0}.biophysics-page .biophysics-lab__canvas-fallback{color:#171913c2;font-family:var(--font-label);background:#f2eee5e0;padding:.65rem .85rem;font-size:.78rem;line-height:1.45;position:absolute;bottom:1rem;left:1rem;right:1rem}.biophysics-page .biophysics-lab__controls,.biophysics-page .biophysics-lab__control-grid{gap:1rem;display:grid}.biophysics-page .biophysics-lab__control-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.biophysics-page .biophysics-lab__controls label,.biophysics-page .biophysics-lab__button-group legend{color:var(--bio-life);font-family:var(--font-label);font-size:.88rem;font-weight:700;line-height:1.45}.biophysics-page .biophysics-lab__controls output{min-width:3ch;color:var(--bio-ink);font-variant-numeric:tabular-nums;display:inline-block}.biophysics-page .biophysics-lab__controls input[type=range]{width:100%;min-height:44px;accent-color:var(--bio-life);cursor:pointer}.biophysics-page .biophysics-lab__controls input[type=range]:focus-visible,.biophysics-page .biophysics-lab__button-group button:focus-visible{outline:3px solid var(--bio-life);outline-offset:3px}.biophysics-page .biophysics-lab__button-group{border:0;flex-wrap:wrap;gap:.65rem;min-width:0;margin:0;padding:0;display:flex}.biophysics-page .biophysics-lab__button-group legend{width:100%;margin-bottom:.35rem}.biophysics-page .biophysics-lab__button-group button{border-radius:var(--radius-control);min-height:44px;color:var(--bio-life);cursor:pointer;white-space:nowrap;transition:transform .18s var(--ease-editorial);background:#f2eee5d6;border:1px solid #365c4773;padding:.6rem 1rem;font-family:inherit;font-size:.94rem;font-weight:650;line-height:1.2}.biophysics-page .biophysics-lab__button-group button:hover{border-color:var(--bio-life)}.biophysics-page .biophysics-lab__button-group button:active{transform:translateY(1px)scale(.98)}.biophysics-page .biophysics-lab__button-group button[aria-pressed=true]{background:var(--bio-life);color:var(--bio-paper)}.biophysics-page .biophysics-lab__result,.biophysics-page .biophysics-lab__conclusion{padding:1rem 1.15rem;line-height:1.7}.biophysics-page .biophysics-lab__result{border-left:3px solid var(--bio-life);background:#365c4712}.biophysics-page .biophysics-lab__conclusion{background:var(--bio-life);color:var(--bio-paper);font-size:1.06rem;font-weight:650}.biophysics-page .open-system-lab__layers{background:#f2eee594;border:1px solid #365c473d;border-radius:1rem;grid-template-columns:repeat(3,minmax(0,1fr));display:grid}.biophysics-page .open-system-lab__layers>div{min-height:10.5rem;transition:transform .26s var(--ease-editorial), opacity .26s var(--ease-editorial);border-right:1px solid #365c4733;grid-template-columns:1fr auto;align-content:start;gap:.7rem;padding:1.25rem;display:grid}.biophysics-page .open-system-lab__layers>div:last-child{border-right:0}.biophysics-page .open-system-lab__layers>div[data-active=false]{opacity:.68;color:#1719139e;background:#1719130a;transform:scale(.985)}.biophysics-page .open-system-lab__layers strong,.biophysics-page .open-system-lab__layers span{color:var(--bio-life)}.biophysics-page .open-system-lab__layers p{grid-column:1/-1;line-height:1.55}.biophysics-page .motor-lab__track{background:linear-gradient(#365c4714,#365c4714) 50%/calc(100% - 3rem) 2px no-repeat,#f2eee594;border:1px solid #365c473d;border-radius:1rem;min-height:9rem;position:relative;overflow:hidden}.biophysics-page .motor-lab__direction{color:#171913a8;font-family:var(--font-label);text-align:center;font-size:.78rem;position:absolute;top:1rem;left:1.5rem;right:1.5rem}.biophysics-page .motor-lab__marker{border:3px solid var(--bio-life);background:var(--bio-paper);width:2.5rem;height:2.5rem;transition:transform .18s var(--ease-editorial);will-change:transform;border-radius:50%;position:absolute;top:55%;left:0;box-shadow:inset 0 0 0 .42rem #759b7b6b}.biophysics-page .entropy-lab__environment{min-height:18rem;transition:transform .26s var(--ease-editorial), opacity .26s var(--ease-editorial);background:#759b7b1a;border:2px dashed #365c476b;border-radius:1rem;place-items:center;gap:.8rem;padding:1.2rem;display:grid}.biophysics-page .entropy-lab__environment[data-scope=total]{background:#759b7b2b;border-style:solid;transform:scale(.99)}.biophysics-page .entropy-lab__environment>p{color:var(--bio-life);text-align:center;font-weight:650}.biophysics-page .entropy-lab__cell{border:2px solid var(--bio-life);background:var(--bio-paper);text-align:center;border-radius:1rem;place-content:center;gap:.65rem;width:min(100%,29rem);min-height:10.5rem;padding:1.35rem;display:grid}.biophysics-page .entropy-lab__cell strong{color:var(--bio-life);font-size:1.2rem}.biophysics-page .biophysics-conclusion{border-top:1px solid var(--bio-line);width:min(100% - 3rem,88rem);margin:0 auto;padding:clamp(6rem,12vw,11rem) clamp(0rem,3vw,2.75rem)}.biophysics-page .biophysics-conclusion__thesis{grid-template-columns:5fr 7fr;align-items:start;gap:clamp(2rem,5vw,6rem);display:grid}.biophysics-page .biophysics-conclusion__thesis h2{color:var(--bio-life);letter-spacing:-.07em;margin:0;font-size:clamp(3.5rem,7vw,7rem);line-height:.98}.biophysics-page .biophysics-conclusion__thesis blockquote{border-radius:var(--bio-card-radius);background:var(--bio-life);color:var(--bio-paper);margin:0;padding:clamp(1.5rem,3vw,2.75rem);font-size:clamp(1.45rem,2.6vw,2.4rem);line-height:1.7}.biophysics-page .biophysics-chapter-map{margin-top:clamp(5rem,9vw,9rem)}.biophysics-page .biophysics-chapter-map h3{border-bottom:2px solid var(--bio-life);padding-bottom:1.15rem}.biophysics-page .biophysics-chapter-map dl{margin:0}.biophysics-page .biophysics-chapter-map dl>div{border-bottom:1px solid var(--bio-line);grid-template-columns:minmax(8rem,.72fr) minmax(0,1.28fr);gap:1.5rem;padding:1.15rem 0;display:grid}.biophysics-page .biophysics-chapter-map dt,.biophysics-page .biophysics-chapter-map dd{margin:0}.biophysics-page .biophysics-chapter-map dt a{min-height:44px;color:var(--bio-life);text-underline-offset:.25em;align-items:center;font-size:1.25rem;font-weight:700;text-decoration-thickness:1px;display:inline-flex}.biophysics-page .biophysics-hero__back:focus-visible,.biophysics-page .biophysics-hero__cta:focus-visible,.biophysics-page .biophysics-chapter-map dt a:focus-visible,.biophysics-page .biophysics-end-navigation a:focus-visible{outline:3px solid var(--bio-life);outline-offset:3px}.biophysics-page .biophysics-chapter-map dd ul{grid-template-columns:repeat(2,minmax(0,1fr));gap:.45rem 1.25rem;margin:0}.biophysics-page .biophysics-relationship{border-top:2px solid var(--bio-life);border-bottom:1px solid var(--bio-line);grid-template-columns:minmax(12rem,.7fr) minmax(0,1.3fr);gap:clamp(2rem,5vw,5rem);margin-top:clamp(5rem,9vw,9rem);padding:clamp(2rem,4vw,3.5rem) 0;display:grid}.biophysics-page .biophysics-relationship h2{color:var(--bio-life);letter-spacing:-.045em;margin:0;font-size:clamp(2rem,4vw,3.8rem);line-height:1.08}.biophysics-page .biophysics-relationship dl{grid-template-columns:repeat(3,minmax(0,1fr));margin:0;display:grid}.biophysics-page .biophysics-relationship dl>div{border-left:1px solid var(--bio-line);padding:0 1.25rem}.biophysics-page .biophysics-relationship dt{color:var(--bio-life);font-size:1.1rem;font-weight:700}.biophysics-page .biophysics-relationship dd{margin:.75rem 0 0;line-height:1.75}.biophysics-page .biophysics-end-navigation{flex-wrap:wrap;justify-content:flex-end;gap:.75rem 1.5rem;padding-top:2rem;display:flex}.biophysics-page .biophysics-end-navigation a{min-height:44px;color:var(--bio-life);font-family:var(--font-label);text-underline-offset:.3em;align-items:center;font-weight:700;display:inline-flex}.biophysics-page .biophysics-end-navigation a:last-child:after{content:"↑";margin-left:.5rem}@media (width>=768px) and (width<=64rem){.biophysics-page .biophysics-hero{grid-template-columns:minmax(0,1fr);gap:4rem}.biophysics-page .biophysics-hero__copy{min-height:min(39rem,100dvh - 7rem)}.biophysics-page .cell-field{grid-template-rows:minmax(30rem,68dvh) auto}.biophysics-page .question-chapter>header,.biophysics-page .question-chapter>blockquote,.biophysics-page .biophysics-mechanism,.biophysics-page .question-chapter>aside,.biophysics-page .biophysics-lab,.biophysics-page .question-chapter>details,.biophysics-page .question-chapter>footer{grid-column:1/-1}.biophysics-page .question-chapter[data-has-lab=true] .biophysics-mechanism,.biophysics-page .question-chapter[data-has-lab=true]>aside,.biophysics-page .question-chapter[data-has-lab=true] .biophysics-lab,.biophysics-page .question-chapter[data-has-lab=true]>details,.biophysics-page .question-chapter[data-has-lab=true]>footer{grid-row:auto}.biophysics-page .question-chapter>blockquote,.biophysics-page .question-chapter>footer{max-width:38rem}}@media (width<=767px){.biophysics-page .biophysics-hero{grid-template-columns:minmax(0,1fr);gap:3rem;min-height:100dvh;padding:1.25rem 1rem 4rem}.biophysics-page .biophysics-hero__copy{min-height:min(39rem,100dvh - 2.5rem)}.biophysics-page .biophysics-hero h1{text-wrap:balance;width:100%;max-width:none;font-size:clamp(3.1rem,16vw,4.25rem);line-height:.95}.biophysics-page .biophysics-hero__question{width:12em;max-width:calc(100vw - 2rem);inline-size:12em;max-inline-size:calc(100vw - 2rem);font-size:clamp(1.35rem,6.2vw,1.75rem)}.biophysics-page .cell-field{grid-template-rows:minmax(24rem,66dvh) auto}.biophysics-page .cell-field__stage{border-radius:var(--bio-card-radius);min-height:24rem}.biophysics-page .cell-field__stage:before,.biophysics-page .cell-field__stage:after,.biophysics-page .question-atlas__motif,.biophysics-page .question-atlas__motif:after,.biophysics-page .question-atlas__card:nth-child(2n) .question-atlas__motif,.biophysics-page .question-atlas__card:nth-child(4) .question-atlas__motif,.biophysics-page .question-atlas__card:hover .question-atlas__motif{transform:none}.biophysics-page .biophysics-introduction{width:calc(100% - 2rem);min-height:70dvh;padding:5rem .5rem 8rem}.biophysics-page .biophysics-introduction p{margin-left:0}.biophysics-page .question-atlas{width:100%;padding:0 0 6rem}.biophysics-page .question-atlas__grid{scroll-snap-type:x mandatory;overscroll-behavior-inline:contain;grid-template-columns:none;grid-auto-columns:min(82vw,22rem);grid-auto-flow:column;gap:.85rem;padding:0 1rem 1rem;scroll-padding-inline:1rem;display:grid;overflow-x:auto}.biophysics-page .question-atlas__card,.biophysics-page .question-atlas__card:nth-child(4),.biophysics-page .question-atlas__card:nth-child(5){scroll-snap-align:start;grid-column:auto;min-height:21rem}.biophysics-page .question-atlas__card:hover,.biophysics-page .question-atlas__card[data-active=true],.biophysics-page .biophysics-hero__back:hover span{transform:none}.biophysics-page .biophysics-chapters,.biophysics-page .biophysics-conclusion{width:calc(100% - 2rem)}.biophysics-page .question-chapter{grid-template-columns:minmax(0,1fr);gap:2.5rem;padding:5.5rem .5rem}.biophysics-page .question-chapter>header,.biophysics-page .question-chapter>blockquote,.biophysics-page .biophysics-mechanism,.biophysics-page .question-chapter>aside,.biophysics-page .biophysics-lab,.biophysics-page .question-chapter>details,.biophysics-page .question-chapter>footer{grid-column:1}.biophysics-page .question-chapter[data-has-lab=true] .biophysics-mechanism,.biophysics-page .question-chapter[data-has-lab=true]>aside,.biophysics-page .question-chapter[data-has-lab=true] .biophysics-lab,.biophysics-page .question-chapter[data-has-lab=true]>details,.biophysics-page .question-chapter[data-has-lab=true]>footer{grid-row:auto}.biophysics-page .question-chapter>header h2{font-size:clamp(4rem,24vw,6.6rem)}.biophysics-page .question-chapter>header p{font-size:clamp(1.45rem,7vw,2rem)}.biophysics-page .question-chapter>blockquote{padding-top:2.75rem}.biophysics-page .biophysics-mechanism,.biophysics-page .question-chapter>aside{min-height:0}.biophysics-page .biophysics-lab{padding:1.15rem}.biophysics-page .biophysics-lab__control-grid,.biophysics-page .open-system-lab__layers{grid-template-columns:minmax(0,1fr)}.biophysics-page .open-system-lab__layers>div{border-bottom:1px solid #365c4733;border-right:0;min-height:0}.biophysics-page .open-system-lab__layers>div:last-child{border-bottom:0}.biophysics-page .biophysics-lab__button-group button{flex:9rem}.biophysics-page .biophysics-conclusion{padding:6rem .5rem}.biophysics-page .biophysics-conclusion__thesis,.biophysics-page .biophysics-relationship,.biophysics-page .biophysics-relationship dl{grid-template-columns:minmax(0,1fr)}.biophysics-page .biophysics-relationship dl>div{border-left:0;border-bottom:1px solid var(--bio-line);padding:1rem 0}.biophysics-page .biophysics-relationship dl>div:last-child{border-bottom:0}.biophysics-page .biophysics-end-navigation{justify-content:flex-start}.biophysics-page .biophysics-chapter-map dl{gap:.85rem;margin-top:1rem;display:grid}.biophysics-page .biophysics-chapter-map dl>div{border-radius:var(--bio-card-radius);background:#365c470f;border:1px solid #365c4738;grid-template-columns:minmax(0,1fr);gap:1rem;padding:1.35rem;display:grid}.biophysics-page .biophysics-chapter-map dd ul{grid-template-columns:minmax(0,1fr)}}@media (prefers-reduced-motion:reduce){.biophysics-page *,.biophysics-page :before,.biophysics-page :after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}.biophysics-page .cell-field__stage{background:radial-gradient(circle at 52% 47%, #759b7b2b, transparent 42%), var(--bio-paper)}}@keyframes biophysics-reveal{0%{opacity:0;transform:translateY(1rem)}to{opacity:1;transform:translateY(0)}}