@font-face{font-family:Sora;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/sora-latin-400-normal-CRt88UEn.woff2) format("woff2"),url(/assets/sora-latin-400-normal-OW7qkl5a.woff) format("woff")}@font-face{font-family:Sora;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/sora-latin-500-normal-01eiPEn0.woff2) format("woff2"),url(/assets/sora-latin-500-normal-w58xtEt9.woff) format("woff")}@font-face{font-family:Sora;font-style:normal;font-display:swap;font-weight:800;src:url(/assets/sora-latin-800-normal-2tKLL3qT.woff2) format("woff2"),url(/assets/sora-latin-800-normal-c3Huklug.woff) format("woff")}.hero{position:relative;min-height:calc(100vh - var(--header-h));display:flex;align-items:center;padding:clamp(40px,8vw,80px) clamp(16px,4vw,40px);max-width:var(--maxw);margin:0 auto}.hero__inner{max-width:780px}.hero h1{font-size:clamp(2.4rem,7vw,4.6rem);font-weight:800;margin-bottom:22px}.hero p{font-size:clamp(1.05rem,2.6vw,1.35rem);color:var(--text-dim);max-width:620px;margin-bottom:34px}.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:44px}.hero__stats{display:flex;flex-wrap:wrap;gap:clamp(20px,5vw,56px)}.hero__stat strong{display:block;font-family:var(--font-display);font-size:clamp(1.6rem,4vw,2.2rem);background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}.hero__stat span{font-size:.86rem;color:var(--text-muted)}.scroll-cue{position:absolute;bottom:26px;left:50%;transform:translate(-50%);color:var(--text-muted);font-size:.8rem;display:flex;flex-direction:column;align-items:center;gap:6px}.scroll-cue:after{content:"";width:1px;height:30px;background:linear-gradient(var(--violet-200),transparent);animation:cue 1.8s ease-in-out infinite}@keyframes cue{0%,to{opacity:.3;transform:scaleY(.6)}50%{opacity:1;transform:scaleY(1)}}@media (max-width: 820px),(max-height: 680px){.scroll-cue{display:none}}.feature-grid{display:grid;gap:20px;grid-template-columns:repeat(auto-fit,minmax(250px,1fr))}.feature{position:relative;padding:26px;border-radius:var(--radius);overflow:hidden;background:var(--surface);border:1px solid var(--border);backdrop-filter:blur(12px);transition:transform .25s,border-color .25s}.feature:hover{transform:translateY(-5px);border-color:var(--border-strong)}.feature__icon{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;margin-bottom:16px;background:var(--surface-2)}.feature h3{font-size:1.18rem}.feature p{color:var(--text-dim);font-size:.94rem;margin:0}.methods{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}.method-chip{padding:11px 18px;border-radius:14px;font-weight:600;font-size:.92rem;background:var(--surface);border:1px solid var(--border);color:var(--text-dim)}.split{display:grid;gap:40px;grid-template-columns:1.1fr .9fr;align-items:center}@media (max-width: 820px){.split{grid-template-columns:1fr}}.mission-card{padding:32px;border-radius:var(--radius-lg);background:linear-gradient(160deg,#6c5ce72e,#00b8941a);border:1px solid var(--border-strong)}.mission-card blockquote{font-family:var(--font-display);font-size:clamp(1.2rem,3vw,1.6rem);line-height:1.4;margin:0 0 18px;color:var(--text)}.mission-card cite{color:var(--violet-200);font-style:normal;font-weight:600}.cta-band{max-width:var(--maxw);margin:0 auto clamp(48px,8vw,90px);padding:clamp(36px,6vw,64px);border-radius:var(--radius-lg);text-align:center;background:linear-gradient(135deg,#6c5ce747,#00b8942e);border:1px solid var(--border-strong)}.cta-band h2{font-size:clamp(1.8rem,4vw,2.6rem)}.cta-band p{color:var(--text-dim);max-width:520px;margin:0 auto 26px}.pub-list{display:flex;flex-direction:column;gap:2px}.pub-year-group+.pub-year-group{margin-top:18px}.pub-year{font-family:var(--font-display);font-size:1.4rem;color:var(--violet-200);margin:18px 0 8px}.pub{display:grid;grid-template-columns:1fr auto;gap:16px;align-items:start;padding:16px;border-radius:var(--radius-sm);border:1px solid transparent;transition:background .2s,border-color .2s;color:inherit}.pub:hover{background:var(--surface);border-color:var(--border);text-decoration:none}.pub__year{font-family:var(--font-display);font-weight:700;color:var(--text-muted);font-size:.9rem;padding-top:2px}.pub__title{font-weight:600;color:var(--text);margin:0 0 4px}.pub__meta{font-size:.86rem;color:var(--text-muted);margin:0}.pub__cite{font-size:.78rem;color:var(--teal);white-space:nowrap;padding-top:2px}@media (max-width: 620px){.pub{grid-template-columns:1fr;gap:4px}.pub__cite{order:3}}.header-tools{display:flex;align-items:center;gap:8px}.site-nav ul li{list-style:none}.nav-langs{display:none}.lang-switch ul{display:flex;gap:2px;list-style:none;margin:0;padding:0}.lang-switch a{display:inline-grid;place-items:center;min-width:38px;min-height:38px;padding:0 6px;border-radius:9px;font-family:var(--font-display);font-weight:600;font-size:.8rem;letter-spacing:.06em;color:var(--text-muted)}.lang-switch a:hover{background:var(--surface-2);color:var(--text);text-decoration:none}.lang-switch a.active{color:var(--text);background:var(--surface-2);box-shadow:inset 0 -2px 0 var(--teal)}.icon-toggle{width:40px;height:40px;display:grid;place-items:center;flex:none;border-radius:11px;border:1px solid var(--border);background:var(--surface);color:var(--text-dim)}.icon-toggle:hover{color:var(--text);background:var(--surface-2)}.icon-toggle svg{width:16px;height:16px}.icon-toggle .i-play,.icon-toggle[aria-pressed=true] .i-pause{display:none}.icon-toggle[aria-pressed=true] .i-play{display:block}.icon-toggle[hidden]{display:none}@media (max-width: 1060px){.lang-switch--header{display:none}.nav-langs{display:block;margin-top:8px;padding-top:12px;border-top:1px solid var(--border)}.lang-switch--drawer ul{gap:6px}.lang-switch--drawer a{min-width:48px;min-height:44px;font-size:.9rem}}.motion-paused .scroll-cue:after{animation:none}.page-intro{padding-bottom:0}.page-intro .section-head{margin-bottom:0}.page-intro h1{font-size:clamp(2.1rem,5.5vw,3.4rem);font-weight:800}.section--tight{padding-top:0;padding-bottom:clamp(32px,5vw,56px)}.eyebrow--center{justify-content:center}.hero__cta--center{justify-content:center;margin-bottom:0}.back-link{margin:0 0 18px}.back-link a{color:var(--text-dim);font-weight:500}.prose{color:var(--text-dim);font-size:1.04rem;max-width:72ch}.prose p{margin:0 0 1em}.prose p:last-child{margin-bottom:0}.prose a,.contact a,.notice a:not(.btn),.faq__answer a,.study-side a,.footer-inner a,.made-by a{text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1px}.prose a:hover,.contact a:hover{text-decoration-thickness:2px}.prose strong{color:var(--text)}.prose ul,.prose ol{padding-left:1.3em;margin:0 0 1em}.prose li{margin:.35em 0}.prose h3{font-size:1.2rem;color:var(--text);margin:1.4em 0 .4em}.split--img-left>:first-child{order:2}.split--img-left>:last-child{order:1}@media (max-width: 820px){.split--img-left>:first-child,.split--img-left>:last-child{order:initial}}.media-figure{margin:0}.media-figure img{width:100%;height:auto;border-radius:var(--radius-lg);border:1px solid var(--border)}.media-figure figcaption{color:var(--text-muted);font-size:.9rem;margin-top:10px}.mission-card{margin:0}.mission-card figcaption{margin:0}ul.feature-grid,ul.methods,ul.pub-items,.footer-nav ul,.study-grid{list-style:none;margin:0;padding:0}.feature--link{cursor:pointer}.stretched{color:inherit}.stretched:after{content:"";position:absolute;inset:0;border-radius:inherit}.feature{position:relative}.feature:focus-within{border-color:var(--border-strong)}.feature h2,.feature h3{font-size:1.18rem}.feature .stretched:hover{text-decoration:underline}.steps{list-style:none;margin:0;padding:0;display:grid;gap:14px;max-width:820px}.step{display:grid;grid-template-columns:auto 1fr;gap:18px;align-items:start;padding:20px 22px;border-radius:var(--radius);background:var(--surface);border:1px solid var(--border)}.step__num{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;font-family:var(--font-display);font-weight:700;color:#fff;background:var(--grad)}.step h2,.step h3{font-size:1.12rem;margin-bottom:4px}.step p{color:var(--text-dim);margin:0 0 .5em}.step p:last-child{margin-bottom:0}.faq{display:grid;gap:10px;max-width:820px}.faq__item{border-radius:var(--radius-sm);background:var(--surface);border:1px solid var(--border)}.faq__item summary{cursor:pointer;padding:16px 20px;font-family:var(--font-display);font-weight:600;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center}.faq__item summary::-webkit-details-marker{display:none}.faq__item summary:after{content:"+";font-size:1.4rem;line-height:1;color:var(--violet-200);flex:none}.faq__item[open] summary:after{content:"−"}.faq__answer{padding:0 20px 16px;color:var(--text-dim)}.faq__answer p{margin:0 0 .6em}.contact{max-width:640px}.contact__address{font-style:normal;color:var(--text-dim);margin-bottom:14px;line-height:1.7}.contact__address strong{color:var(--text);font-family:var(--font-display)}.contact__line{margin:6px 0;color:var(--text-dim)}.contact__label{display:inline-block;min-width:76px;color:var(--text-muted);font-weight:600;font-size:.88rem}.contact p:not(.contact__line){color:var(--text-dim)}.notice{max-width:820px;padding:22px 26px;border-radius:var(--radius);background:linear-gradient(135deg,#00b89424,#6c5ce724);border:1px solid var(--border-strong);border-left:4px solid var(--teal)}.notice h2,.notice h3{font-size:1.2rem;margin-bottom:6px}.notice .prose{max-width:none}.notice p{margin:8px 0 0}.notice__link{font-weight:600}.study-grid>li{display:flex}.study-card{cursor:pointer}.study-card:focus-within{transform:translateY(-6px);border-color:var(--border-strong);box-shadow:var(--shadow-glow)}.study-card .exp-card__title a:hover{text-decoration:underline}.study-card .exp-card__foot .btn{pointer-events:none}.study-visual{height:110px;background:linear-gradient(135deg,#6c5ce78c,#00b89454)}.exp-card__visual.has-image{height:160px}.study-card__aud{margin:-4px 0 0;font-size:.85rem;color:var(--violet-200);font-weight:600}.empty-note{max-width:720px;padding:20px 22px;border-radius:var(--radius);border:1px dashed var(--border-strong);color:var(--text-dim)}.empty-note p{margin:0}.study-detail{padding-top:clamp(24px,4vw,40px)}.study-detail__grid{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:32px;align-items:start}@media (max-width: 900px){.study-detail__grid{grid-template-columns:1fr}}.facts{margin:28px 0 0;display:grid;gap:0;border-top:1px solid var(--border)}.fact{display:grid;grid-template-columns:minmax(140px,.4fr) 1fr;gap:16px;padding:14px 0;border-bottom:1px solid var(--border)}@media (max-width: 560px){.fact{grid-template-columns:1fr;gap:4px}}.fact dt{color:var(--text-muted);font-weight:600;font-size:.92rem}.fact dd{margin:0;color:var(--text)}.fact dd p{margin:0 0 .5em}.fact dd p:last-child{margin:0}.study-side h2{font-size:1.25rem}.study-side p{color:var(--text-dim)}.study-note{margin-top:14px;padding-top:14px;border-top:1px solid var(--border);font-size:.95rem}.pub-year{font-size:1.4rem;font-weight:700}.pub__title{display:block;font-weight:600;color:var(--text);margin:0 0 4px}.pub__meta{display:block;font-size:.86rem;color:var(--text-muted)}a.pub:hover .pub__title{text-decoration:underline}.more-link{margin-top:24px}.footer-title{font-family:var(--font-display);font-size:1.05rem;font-weight:700;color:var(--text)!important;margin:0!important}.footer-nav ul{display:flex;flex-direction:column;gap:8px}.preview-banner{position:sticky;top:0;z-index:120;text-align:center;padding:8px 16px;background:var(--amber);color:#2a1500;font-weight:600;font-size:.9rem}html{scroll-padding-top:calc(var(--header-h) + 12px)}.footer-nav a,.footer-inner a{display:inline-block;padding:4px 0}@media (forced-colors: active){.btn,.icon-toggle,.lang-switch a.active,.step__num{border:1px solid CanvasText}.grad-text,.hero__stat strong{color:CanvasText;background:none}}:root{--grad-btn: linear-gradient(135deg, #5b4bdc, #00806a)}.btn:not(.ghost):not(.warm),.step__num{background:var(--grad-btn)}