:root{--paper:#f7f6f2;--ink:#171717;--muted:#57554f;--soft:#6b6962;--line:#dedbd2;--red:#c81b1c;--red-dark:#e03a31;--preview:#111110;--serif:"Noto Serif SC",Georgia,serif;--sans:-apple-system,BlinkMacSystemFont,"PingFang SC","Noto Sans SC",sans-serif;--mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--ink);font:15px/1.6 var(--sans);-webkit-font-smoothing:antialiased}body[data-lang=en]{font-family:Georgia,var(--sans)}button,a{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}button:focus-visible,a:focus-visible{outline:3px solid var(--red);outline-offset:3px}img,video{display:block;max-width:100%}[hidden]{display:none!important}.shell,.header-inner,.footer-inner{width:min(100% - 96px,1360px);margin-inline:auto}.eyebrow,.filter-title,.detail-number,.card-number,.card-mode,.card-category,.preview-note,.feature-count,.feature-label,.detail-breadcrumb,.detail-metadata>div>span,.prompt-heading,.study-pagination small,.result-line,.brand-badge{font-family:var(--mono);font-size:11px;letter-spacing:.09em;text-transform:uppercase}.eyebrow{color:var(--red);font-weight:700;letter-spacing:.12em}
.site-header{border-bottom:1px solid var(--line);background:var(--paper)}.header-inner{min-height:82px;display:flex;align-items:center;gap:40px}.brand{display:inline-flex;align-items:center;gap:7px;white-space:nowrap;min-height:44px}.brand-mark{width:25px;height:34px;fill:var(--red);flex:none}.brand-word{font:700 23px/1 Georgia,serif;letter-spacing:-.075em}.brand-word i{font-style:italic;font-weight:400}.brand-badge{display:inline-flex;align-items:center;border:1px solid currentColor;border-radius:2px;padding:3px 5px;margin-left:7px;font-size:9px;letter-spacing:.08em;font-weight:600}.main-nav,.header-end{display:flex;align-items:center}.main-nav{gap:26px;margin-left:19px}.main-nav a,.external-link{display:inline-flex;align-items:center;min-height:44px;font-size:13px;color:var(--muted);white-space:nowrap}.main-nav a:hover,.external-link:hover{color:var(--red)}.header-end{gap:23px;margin-left:auto}.language-switch{display:flex;align-items:center;border-left:1px solid var(--line);padding-left:17px;font:700 11px var(--mono);white-space:nowrap}.language-switch a{display:grid;place-items:center;min-width:31px;min-height:44px;color:var(--soft)}.language-switch a[aria-current=page]{color:var(--red)}.language-switch span{color:#aaa69c}
.hero{display:grid;grid-template-columns:minmax(0,.81fr) minmax(0,1.19fr);align-items:center;gap:clamp(40px,5vw,85px);padding-top:78px;padding-bottom:110px}.hero-copy{align-self:center;padding-bottom:28px}.hero-copy h1{font:900 clamp(58px,5.7vw,90px)/1.2 var(--serif);letter-spacing:-.06em;margin:23px 0 27px;max-width:8em}.hero-copy p{font-size:17px;line-height:1.9;color:var(--muted);max-width:460px;margin:0}.hero-actions{display:flex;flex-wrap:wrap;gap:11px;margin-top:38px}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 18px;border-radius:3px;border:1px solid var(--line);font-weight:600;font-size:13px;line-height:1.2;transition:background .2s,color .2s,border-color .2s,transform .2s}.button:hover{transform:translateY(-2px)}.button-red{background:var(--red);border-color:var(--red);color:white}.button-red:hover{background:#a91617;border-color:#a91617}.button-outline{background:transparent;color:var(--ink)}.button-outline:hover{border-color:var(--ink)}.hero-stats{display:flex;margin-top:69px;max-width:465px}.hero-stats>div{display:flex;flex:1;flex-direction:column;gap:1px;padding-left:19px;border-left:1px solid var(--line)}.hero-stats>div:first-child{padding-left:0;border:0}.hero-stats strong{font:400 36px/1.2 Georgia,serif;letter-spacing:-.045em}.hero-stats span{font-size:11px;color:var(--soft)}
.feature-panel{min-width:0}.feature-display{position:relative;aspect-ratio:16/10;overflow:hidden;border-radius:6px;background:var(--preview)}.feature-display>img,.feature-display>video{position:absolute;width:100%;height:100%;inset:0;object-fit:cover}.feature-display>video{opacity:0;transition:opacity .35s}.feature-display.is-playing>video{opacity:1}.feature-count,.feature-label{position:absolute;z-index:2;top:17px;color:white;text-shadow:0 1px 5px #000}.feature-count{left:18px}.feature-label{right:18px}.feature-progress{position:absolute;z-index:3;bottom:0;left:0;right:0;height:3px;background:#ffffff40}.feature-progress span{display:block;width:100%;height:100%;background:var(--red-dark);transform:scaleX(0);transform-origin:left}.feature-display.is-running .feature-progress span{transform:scaleX(1);transition:transform 7s linear}.feature-caption{display:flex;justify-content:space-between;gap:20px;align-items:flex-end;padding:22px 0 18px;border-bottom:1px solid var(--line)}.feature-caption .eyebrow{color:var(--soft)}.feature-caption h2{font:400 33px/1.13 Georgia,serif;letter-spacing:-.035em;margin:7px 0 4px}.feature-caption p{margin:0;color:var(--muted);font-size:13px}.feature-links{display:flex;gap:17px;align-items:center;white-space:nowrap;padding-bottom:3px}.feature-links a{font-size:12px;font-weight:600;min-height:44px;display:inline-flex;align-items:center}.feature-links a:first-child{color:var(--red)}.feature-links a:hover{text-decoration:underline;text-underline-offset:4px}.feature-thumbs{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:9px;margin-top:14px}.feature-thumb{position:relative;display:block;overflow:hidden;aspect-ratio:1.4;min-height:44px;padding:0;border:2px solid transparent;border-radius:4px;background:var(--preview)}.feature-thumb img{width:100%;height:100%;object-fit:cover;opacity:.75;transition:opacity .2s,transform .2s}.feature-thumb:hover img{opacity:1;transform:scale(1.06)}.feature-thumb[aria-pressed=true]{border-color:var(--red)}.feature-thumb[aria-pressed=true] img{opacity:1}
.collection{padding-bottom:110px;scroll-margin-top:30px}.collection-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;padding-bottom:37px;border-bottom:1px solid var(--line)}.collection-heading h2{font:900 clamp(37px,3.6vw,56px)/1.25 var(--serif);letter-spacing:-.055em;margin:11px 0 0}.collection-heading h2 span{font:400 15px Georgia,serif;color:var(--red);vertical-align:top;margin-left:8px;letter-spacing:0}.collection-heading p{color:var(--muted);max-width:400px;margin:0 0 6px}.filter-group{display:flex;gap:25px;align-items:center;border-bottom:1px solid var(--line);padding:15px 0}.filter-title{width:75px;flex:none;color:var(--soft)}.filter-scroll{display:flex;align-items:center;gap:7px;overflow-x:auto;scrollbar-width:none}.filter-scroll::-webkit-scrollbar{display:none}.filter-chip{display:inline-flex;align-items:center;gap:7px;flex:none;min-height:44px;padding:8px 12px;border:1px solid transparent;border-radius:3px;color:var(--muted);background:transparent;white-space:nowrap;font-size:12px}.filter-chip:hover{border-color:var(--line);color:var(--ink)}.filter-chip[aria-pressed=true]{background:var(--ink);border-color:var(--ink);color:white}.filter-chip span{font:10px var(--mono);opacity:.58}.result-line{display:flex;justify-content:space-between;align-items:center;color:var(--soft);min-height:72px}.result-line button{border:0;background:none;color:var(--red);font-size:11px;min-height:44px;padding:0 3px;visibility:hidden}.result-line button.is-visible{visibility:visible}.study-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));column-gap:24px;row-gap:42px}.study-card{display:flex;min-width:0;flex-direction:column;align-items:stretch}.card-media{display:block;position:relative;aspect-ratio:16/10;overflow:hidden;border-radius:6px;background:var(--preview)}.card-media img,.card-media video{width:100%;height:100%;position:absolute;inset:0;object-fit:cover;transition:transform .4s,opacity .3s}.card-media video{opacity:0}.study-card.is-playing .card-media video{opacity:1}.study-card:hover .card-media img,.study-card:hover .card-media video{transform:scale(1.035)}.card-number,.card-mode{position:absolute;z-index:2;color:white;background:#111110ad;backdrop-filter:blur(4px);border-radius:2px;padding:4px 7px}.card-number{top:11px;left:11px}.card-mode{bottom:11px;left:11px}.card-name{display:flex;justify-content:space-between;gap:8px;margin-top:13px;font:400 23px/1.25 Georgia,serif;letter-spacing:-.03em}.card-name span{color:var(--red);font:18px var(--sans);opacity:0;transform:translateX(-3px);transition:opacity .2s,transform .2s}.study-card:hover .card-name span{opacity:1;transform:none}.card-description{font-size:12px;color:var(--muted);line-height:1.55;margin-top:5px;min-height:37px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.card-category{color:var(--soft);margin-top:9px;letter-spacing:.02em}.empty-state{padding:70px 20px;text-align:center;border:1px solid var(--line);border-radius:6px}.empty-state p{margin:0 0 15px;color:var(--muted)}.load-more-wrap{display:flex;justify-content:center;padding-top:54px}.load-more-wrap button{min-width:280px}
.site-footer{background:var(--preview);color:var(--paper)}.footer-inner{padding-top:70px;padding-bottom:26px}.footer-top{border-bottom:1px solid #45443f;padding-bottom:38px}.footer-top .eyebrow{color:var(--red-dark)}.footer-top h2{font:900 clamp(35px,4vw,61px)/1.23 var(--serif);letter-spacing:-.05em;margin:15px 0 12px}.footer-top p{color:#b8b5aa;margin:0}.footer-links{display:flex;flex-wrap:wrap;gap:34px;padding:30px 0 70px}.footer-links a{display:inline-flex;align-items:center;min-height:44px;font-size:13px}.footer-links a:hover{color:var(--red-dark)}.footer-bottom{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #45443f;padding-top:17px;color:#b8b5aa;font:11px var(--mono)}.site-footer .brand{color:var(--paper)}.site-footer .brand-mark{fill:var(--red-dark)}
.detail-main{padding-top:30px;padding-bottom:105px}.detail-breadcrumb{display:flex;justify-content:space-between;align-items:center;color:var(--soft);padding-bottom:23px}.detail-breadcrumb a{display:inline-flex;align-items:center;min-height:44px;color:var(--muted)}.detail-breadcrumb a:hover{color:var(--red)}.detail-layout{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:36px;align-items:start}.preview-column{min-width:0}.live-preview{position:relative;aspect-ratio:16/10;overflow:hidden;border-radius:6px;background:var(--preview)}.live-preview iframe{display:block;width:100%;height:100%;border:0;background:var(--preview)}.preview-expand{position:absolute;top:13px;right:13px;z-index:2;width:44px;height:44px;display:grid;place-items:center;border:1px solid #ffffff80;border-radius:3px;color:white;background:#111110b3;font:27px/1 var(--sans)}.preview-expand:hover{background:var(--red)}.mobile-preview-open{display:none}.preview-note{display:flex;align-items:center;gap:8px;min-height:52px;color:var(--soft)}.preview-note .status-dot{width:7px;height:7px;border-radius:50%;background:var(--red)}.preview-note a{margin-left:auto;color:var(--red);min-height:44px;display:inline-flex;align-items:center}.preview-note a:hover{text-decoration:underline}.detail-sidebar{border-top:2px solid var(--red);padding-top:18px;min-width:0}.detail-number{color:var(--red)}.detail-sidebar h1{font:400 clamp(37px,3vw,50px)/1.1 Georgia,serif;letter-spacing:-.045em;margin:13px 0 9px;overflow-wrap:anywhere}.detail-description{margin:0 0 24px;color:var(--muted);font-size:15px;line-height:1.75}.detail-metadata{border-block:1px solid var(--line);padding:5px 0}.detail-metadata>div{display:grid;grid-template-columns:94px 1fr;align-items:baseline;gap:9px;min-height:48px;padding:12px 0}.detail-metadata>div+div{border-top:1px solid var(--line)}.detail-metadata>div>span{color:var(--soft)}.detail-metadata a{font-size:12px;color:var(--ink);text-decoration:underline;text-decoration-color:var(--line);text-underline-offset:4px}.detail-metadata a:hover{color:var(--red);text-decoration-color:var(--red)}.detail-tags{display:flex;flex-wrap:wrap;gap:6px 12px}.detail-open{width:100%;margin-top:20px}.prompt-section{margin-top:34px;scroll-margin-top:20px}.prompt-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:11px}.prompt-heading h2{font:700 12px var(--mono);margin:0}.prompt-heading button{border:0;background:none;color:var(--red);padding:0 2px;min-height:44px;font-size:11px}.prompt-section pre{white-space:pre-wrap;overflow-wrap:anywhere;background:#ebe9e1;border:1px solid var(--line);border-radius:4px;padding:17px;margin:0;font:12px/1.8 var(--mono);color:#3e3d38;max-height:250px;overflow:auto}.study-pagination{display:grid;grid-template-columns:1fr 1fr;gap:10px;border-top:1px solid var(--line);margin-top:31px;padding-top:19px}.study-pagination a{display:flex;flex-direction:column;justify-content:center;gap:4px;min-height:66px;overflow:hidden}.study-pagination a:last-child{text-align:right}.study-pagination small{color:var(--soft);font-size:10px}.study-pagination strong{font:400 17px Georgia,serif;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.study-pagination a:hover strong{color:var(--red)}.live-preview:fullscreen{aspect-ratio:auto;width:100vw;height:100vh;border-radius:0}.live-preview:fullscreen iframe{height:100%}.live-preview:fullscreen .preview-expand{display:none}
@media(max-width:1150px){.header-inner{gap:22px}.main-nav{margin-left:0;gap:17px}.header-end{gap:11px}.site-link{display:none}.hero{gap:35px}.feature-caption{align-items:start;flex-direction:column;gap:6px}.feature-links{padding:0}.detail-layout{grid-template-columns:minmax(0,1fr) 330px;gap:24px}}
@media(max-width:760px){.shell,.header-inner,.footer-inner{width:calc(100% - 36px)}.header-inner{display:grid;grid-template-columns:1fr auto;gap:0 13px;min-height:0;padding-top:10px}.brand-word{font-size:20px}.brand-badge{font-size:8px;margin-left:3px}.brand-mark{width:22px;height:31px}.main-nav{grid-row:2;grid-column:1/-1;gap:21px;overflow-x:auto;border-top:1px solid var(--line);margin-top:7px;scrollbar-width:none}.main-nav a{font-size:12px}.header-end{grid-row:1;grid-column:2;margin:0;gap:0}.header-end .external-link{display:none}.language-switch{border:0;padding:0}.hero{display:block;padding-top:47px;padding-bottom:76px}.hero-copy{padding:0}.hero-copy h1{font-size:clamp(45px,10.8vw,62px);line-height:1.3;margin:15px 0 16px}.hero-copy p{font-size:14px;line-height:1.85}.hero-actions{margin-top:26px;gap:8px}.hero-actions .button{min-height:46px;padding:10px 12px;font-size:11px}.hero-stats{margin-top:33px;max-width:none}.hero-stats>div{padding-left:12px}.hero-stats strong{font-size:27px}.hero-stats span{font-size:10px}.feature-panel{margin-top:38px}.feature-display{aspect-ratio:16/10}.feature-caption{padding:17px 0 10px}.feature-caption h2{font-size:29px}.feature-caption p{font-size:12px}.feature-links{gap:17px}.feature-links a{font-size:11px}.feature-thumbs{gap:5px;margin-top:9px}.feature-thumb{aspect-ratio:1;min-height:44px}.collection{padding-bottom:75px}.collection-heading{display:block;padding-bottom:21px}.collection-heading h2{font-size:37px;margin-top:8px}.collection-heading p{font-size:12px;margin-top:10px}.filter-group{display:block;padding:9px 0}.filter-title{display:block;width:auto;margin:3px 0;color:var(--soft)}.filter-scroll{margin-left:-7px;margin-right:-18px}.filter-chip{min-height:44px;padding:7px 9px;font-size:11px}.result-line{min-height:59px;font-size:10px}.study-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:27px 11px}.card-name{font-size:17px;margin-top:9px}.card-name span{opacity:1;font-size:14px}.card-description{font-size:11px;min-height:34px}.card-category{font-size:9px;margin-top:8px}.card-number,.card-mode{font-size:9px}.card-number{top:7px;left:7px}.card-mode{bottom:7px;left:7px}.load-more-wrap{padding-top:35px}.load-more-wrap button{width:100%}.footer-inner{padding-top:47px}.footer-top h2{font-size:35px}.footer-top p{font-size:12px}.footer-links{gap:12px 24px;padding:22px 0 45px}.footer-links a{font-size:11px}.footer-bottom .brand-badge{display:none}.detail-main{padding-top:11px;padding-bottom:65px}.detail-breadcrumb{padding-bottom:10px}.detail-layout{display:block}.live-preview{margin-inline:-18px;border-radius:0;aspect-ratio:16/10}.live-preview iframe{pointer-events:none}.preview-expand{display:none}.mobile-preview-open{position:absolute;display:flex;justify-content:center;align-items:center;inset:0;width:100%;height:100%;border:0;background:#0003;color:white;text-shadow:0 1px 8px #000;font-size:13px;font-weight:700}.preview-note{font-size:10px}.detail-sidebar{margin-top:29px}.detail-sidebar h1{font-size:40px}.detail-description{font-size:14px;margin-bottom:20px}.prompt-section pre{max-height:none}.study-pagination{margin-top:28px}}
.live-preview:fullscreen iframe{pointer-events:auto}.live-preview:fullscreen .mobile-preview-open{display:none}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}.feature-progress span{display:none}.card-media video,.feature-display>video{display:none}}

/* The motion design sheets use a 1280px, twelve-column desktop frame. */
body[data-lang=en]{font-family:var(--sans)}
.shell,.header-inner,.footer-inner{width:calc(100% - 160px);max-width:1280px}
.site-header .header-inner{min-height:88px;justify-content:space-between;gap:24px}
.brand{gap:12px}.brand-mark{width:23px;height:30px}.brand-word{font-size:27px;letter-spacing:-.02em;font-weight:400}.brand-badge{font-size:11px;letter-spacing:.18em;color:var(--soft);border-color:#d3d0c6;border-radius:4px;padding:5px 7px;margin-left:0}
.main-nav{margin-left:auto;gap:36px}.main-nav a{font-size:16px;color:var(--ink)}.main-nav .header-separator{height:18px;width:1px;flex:none;background:#d3d0c6}.main-nav .language-switch,.language-switch{display:flex;align-items:center;justify-content:center;min-height:36px;border:1px solid #d3d0c6;border-radius:999px;padding:0 12px;font:13px var(--mono);letter-spacing:.06em;color:var(--ink);white-space:nowrap}.language-short,.mobile-header-end{display:none}
.hero{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:24px;padding-top:80px;padding-bottom:96px;align-items:stretch}.hero-copy{grid-column:span 5;display:flex;flex-direction:column;padding:0}.hero .eyebrow{font-size:13px;font-weight:400;letter-spacing:.18em}.hero-copy h1{font-size:104px;line-height:1.08;letter-spacing:-.01em;margin:28px 0 0;max-width:none}.hero-copy p{font-size:18px;line-height:1.75;margin-top:28px;max-width:480px}.hero-actions{margin-top:40px}.button{height:52px;min-height:52px;border-radius:999px;font-size:16px;font-weight:400;padding:0 24px}.button-red{background:var(--ink);border-color:var(--ink);color:var(--paper)}.button-red:hover{background:#3c3a36;border-color:#3c3a36}.button-outline{border-color:#c9c5ba;padding:0 22px}.hero-stats{max-width:none;width:100%;border-top:1px solid var(--line);margin-top:auto;padding-top:24px}.hero-stats>div{padding-left:20px}.hero-stats>div:first-child{padding-left:0}.hero-stats strong{font-size:48px}.hero-stats>div:last-child strong{font-style:italic;color:var(--red)}.hero-stats span{font-size:14px;line-height:1.4}.mobile-stats{display:none}
body[data-lang=en] .hero-copy h1{font:400 104px/1.02 Georgia,serif;letter-spacing:-.03em}body[data-lang=en] .hero-copy h1 em{font-style:italic;color:var(--red)}
.feature-panel{grid-column:6/span 7;margin:0}.feature-display{display:block;aspect-ratio:auto;height:460px}.feature-count{top:16px;left:16px;font-size:11px;color:#f5f5f2b3}.feature-label{top:17px;right:16px;font-size:11px;display:flex;align-items:center;gap:6px}.status-dot{display:inline-block;width:6px;height:6px;border-radius:50%;background:var(--red-dark)}.feature-caption{margin-top:18px;padding:0;border:0;align-items:flex-start}.feature-caption h2{font-size:40px;margin:0 0 8px}.feature-caption p{font-size:16px;line-height:1.7}.feature-links{gap:10px;display:flex;flex-direction:column;align-items:flex-end;padding-top:4px}.feature-links a{font-size:15px;min-height:24px}.feature-links a:first-child{color:var(--ink);border-bottom:1px solid var(--red)}.feature-links a:last-child{color:var(--soft)}.feature-thumbs{gap:8px;margin-top:23px}.feature-thumb{aspect-ratio:auto;height:auto;min-height:0;border:0;overflow:visible;background:none;display:flex;flex-direction:column;align-items:stretch;gap:8px;text-align:left}.feature-thumb-media{height:56px;position:relative;overflow:hidden;border-radius:4px;background:var(--preview);display:flex;align-items:flex-end;padding:8px}.feature-thumb-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.36}.feature-thumb-media span{z-index:1;position:relative;font:italic 16px Georgia,serif;color:#f5f5f299}.feature-thumb-name{font:13px var(--sans);color:var(--soft);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.feature-thumb[aria-pressed=true] .feature-thumb-media{box-shadow:0 0 0 2px var(--paper),0 0 0 4px var(--red)}.feature-thumb[aria-pressed=true] .feature-thumb-media span{color:var(--red-dark)}.feature-thumb[aria-pressed=true] .feature-thumb-name{color:var(--ink)}
.collection{position:relative;padding-top:104px;padding-bottom:120px}.collection:before{content:"";height:1px;background:var(--line);position:absolute;top:0;left:50%;width:100vw;transform:translateX(-50%)}.collection-heading{padding-bottom:20px;border-bottom:2px solid var(--ink)}.collection-heading .eyebrow{display:none}.collection-heading h2{font-size:48px;margin:0}.collection-heading h2 span{font-size:22px;font-style:italic;margin-left:20px}.collection-heading p{font-size:15px;max-width:none;margin:0;color:var(--soft)}.filter-group{border:0;padding:0;gap:8px}.filter-group:first-of-type{margin-top:28px}.filter-group+.filter-group{margin-top:16px}.filter-title{width:72px;font-size:12px;letter-spacing:.16em}.filter-scroll{gap:8px;flex-wrap:wrap}.filter-chip{height:44px;min-height:44px;padding:0 16px;border:1px solid #d3d0c6;border-radius:999px;color:var(--ink);font-size:15px}.filter-chip[data-interaction]{border-radius:6px;font-size:14px;padding:0 14px}.filter-chip[data-interaction] span{font-size:13px;opacity:1}.filter-chip[aria-pressed=true]{color:var(--paper)}.result-line{height:0;min-height:0;overflow:visible}.result-line>span{display:none}.result-line button{position:absolute;right:0;top:calc(104px + 68px);color:var(--red);background:var(--paper)}.study-grid{margin-top:32px;gap:48px 24px}.card-media{border-radius:6px}.card-number{top:12px;left:14px;background:none;backdrop-filter:none;padding:0;font-size:11px;color:#f5f5f2b3}.card-mode{left:12px;bottom:12px;min-height:26px;display:flex;align-items:center;gap:6px;border-radius:999px;border:1px solid #f5f5f240;padding:0 10px;font-size:11px}.card-arrow{position:absolute;top:10px;right:14px;color:#f5f5f2b3;font-size:15px}.card-name{font-size:23px;margin-top:14px}.card-name>span{display:none}.card-description{font-size:14px;line-height:1.65;min-height:0;margin-top:6px}.card-category{font:12px var(--sans);color:#8a877e;margin-top:6px;letter-spacing:0;text-transform:none}.load-more-wrap{padding-top:56px}.load-more-wrap button{min-width:0}
.site-footer .footer-inner{padding-top:104px;padding-bottom:56px}.footer-top{display:flex;justify-content:space-between;gap:50px;padding-bottom:96px;border:0}.footer-top h2{font-size:56px;margin:0}.footer-top p{font-size:19px;line-height:1.7;margin-top:24px}.footer-mark{width:120px;height:159px;fill:var(--red-dark);flex:none}.footer-links{display:none}.footer-bottom{display:flex;justify-content:flex-start;gap:10px;padding-top:28px;font:14px var(--sans)}.footer-bottom .brand-mark{width:15px;height:20px}.footer-bottom .brand-word{font-size:19px}.footer-bottom .brand-badge{display:none}.footer-bottom nav{display:flex;gap:28px;margin-left:auto}.footer-bottom nav a{min-height:44px;display:flex;align-items:center}.footer-bottom nav a:hover{color:var(--red-dark)}
.detail-header .header-inner{width:calc(100% - 80px);max-width:none;min-height:72px;display:grid;grid-template-columns:1fr auto 1fr}.detail-header-left,.detail-header-right{display:flex;align-items:center;gap:24px}.detail-header-left .brand{gap:10px}.detail-header-left .brand-mark{width:18px;height:24px}.detail-header-left .brand-word{font-size:22px}.detail-header-left .brand-badge{font-size:10px;padding:4px 6px}.detail-header-left .header-separator{width:1px;height:18px;background:#d3d0c6}.detail-back{font-size:15px;color:var(--muted);min-height:44px;display:flex;align-items:center}.detail-header-count{font:13px var(--mono);letter-spacing:.14em;color:var(--soft)}.detail-header-count span{color:var(--red)}.detail-header-right{justify-content:flex-end;gap:8px}.header-arrow{display:grid;place-items:center;width:44px;height:44px;border:1px solid #d3d0c6;border-radius:50%;font-size:20px}.detail-header-right .language-switch{margin-left:8px}.detail-main{width:100%;max-width:none;padding:24px 40px 32px}.detail-layout{grid-template-columns:minmax(0,1fr) 360px;gap:40px;align-items:stretch;min-height:calc(100vh - 128px)}.preview-column{height:100%}.live-preview{height:100%;aspect-ratio:auto}.preview-note{display:none}.preview-live{position:absolute;left:24px;top:20px;z-index:2;color:#f5f5f2d9;font:12px var(--mono);letter-spacing:.14em;display:flex;align-items:center;gap:8px;text-shadow:0 1px 4px #111}.preview-live .status-dot{width:7px;height:7px}.preview-hint{position:absolute;bottom:24px;left:50%;transform:translateX(-50%);z-index:2;border:1px solid #f5f5f240;border-radius:999px;background:#111110b8;color:#f5f5f2;white-space:nowrap;font:12px var(--mono);height:36px;padding:0 16px;display:flex;align-items:center}.preview-expand{top:12px;right:16px;border:0;background:none;font-size:21px}.detail-sidebar{border:0;padding:0;display:flex;flex-direction:column}.detail-number{font-size:12px;letter-spacing:.18em}.detail-sidebar h1{font-size:64px;line-height:1;letter-spacing:-.03em;margin:16px 0 0}.detail-description{font:700 22px/1.55 var(--serif);color:var(--ink);margin:20px 0 0}.detail-metadata{border:0;border-top:1px solid var(--line);margin-top:32px;padding:0}.detail-metadata>div{grid-template-columns:72px 1fr;min-height:0;padding:14px 0;border-bottom:1px solid var(--line)}.detail-metadata>div+div{border-top:0}.detail-metadata>div>span{font-size:12px;letter-spacing:.14em}.detail-metadata a{font-size:15px;text-decoration:none}.detail-tags{gap:6px}.detail-tags a{font-size:13px;background:#eceae3;border-radius:999px;min-height:30px;padding:4px 11px;display:flex;align-items:center}.detail-open{margin-top:24px}.prompt-section{margin-top:28px;display:flex;flex-direction:column;gap:12px;flex:1;min-height:0}.prompt-heading{margin:0}.prompt-heading h2{font-size:12px;font-weight:400;letter-spacing:.18em;color:var(--soft)}.prompt-heading button{border:1px solid #c9c5ba;border-radius:999px;color:var(--ink);padding:0 14px;font:13px var(--sans);min-height:44px}.prompt-section pre{flex:1;min-height:120px;max-height:none;background:#efede6;border:0;border-radius:6px;padding:18px;font:13px/1.75 var(--mono);color:#3d3c38;overflow:auto}.study-pagination{margin-top:20px;padding-top:14px;gap:0}.study-pagination a{min-height:57px}.study-pagination small{font-size:11px}.study-pagination strong{font-size:18px}.mobile-mode,.detail-mobile-footer{display:none}
@media(max-width:1200px){.shell,.header-inner,.footer-inner{width:calc(100% - 80px)}.main-nav{gap:20px}.main-nav a{font-size:14px}.hero{grid-template-columns:repeat(12,minmax(0,1fr));gap:18px}.hero-copy h1,body[data-lang=en] .hero-copy h1{font-size:clamp(58px,7vw,104px)}.feature-panel{grid-column:6/span 7}.feature-display{height:auto;aspect-ratio:16/10}}
@media(max-width:760px){.shell,.header-inner,.footer-inner{width:calc(100% - 40px)}.site-header .header-inner{height:64px;min-height:64px;display:flex;padding:0}.brand{gap:9px}.brand-mark{width:17px;height:22px}.brand-word{font-size:21px}.brand-badge{font-size:9px;padding:3px 5px}.mobile-header-end{display:flex;align-items:center;margin-left:auto}.mobile-header-end .language-switch{border:0;padding:0 10px;min-height:44px}.language-long{display:none}.language-short{display:block}.menu-button{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;width:44px;height:44px;border:0;background:transparent;padding:0}.menu-button span{height:2px;width:22px;background:var(--ink)}.main-nav{display:none;position:absolute;z-index:30;top:63px;left:0;right:0;margin:0;padding:14px 20px 20px;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:0 12px 18px #0001;flex-direction:column;align-items:stretch;gap:0}.main-nav.is-open{display:flex}.main-nav a{font-size:15px;min-height:44px}.main-nav .language-switch,.main-nav .header-separator{display:none}.hero{display:block;padding-top:44px;padding-bottom:0}.hero .eyebrow{font-size:11px;letter-spacing:.16em}.hero-copy h1{font-size:56px;line-height:1.1;margin-top:18px}.hero-copy p{font-size:15px;margin-top:20px;line-height:1.75}.hero-actions{margin-top:28px}.hero-actions .button-red{width:100%;height:52px;font-size:16px}.hero-actions .button-outline{display:none}.hero-stats{display:none}.feature-panel{margin-top:36px}.feature-display{height:220px;aspect-ratio:auto}.feature-caption{margin-top:18px}.feature-caption h2{font-size:30px}.feature-caption p{font-size:14px}.feature-links{align-items:flex-start}.feature-links a:first-child{font-size:14px}.feature-links a:last-child{display:none}.feature-thumbs{display:flex;gap:8px;overflow-x:auto;margin:20px -20px 0;padding:4px 20px 8px;scrollbar-width:none}.feature-thumb{width:88px;flex:none;gap:6px}.feature-thumb-media{height:52px;padding:7px}.feature-thumb-media span{font-size:14px}.feature-thumb-name{font-size:12px}.mobile-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:36px}.mobile-stats>div{display:flex;flex-direction:column;gap:4px;padding:18px 8px 18px 0}.mobile-stats>div+div{padding-left:14px;border-left:1px solid var(--line)}.mobile-stats strong{font:400 32px/1 Georgia,serif}.mobile-stats>div:last-child strong{font-style:italic;color:var(--red)}.mobile-stats span{font-size:12px;line-height:1.5;color:var(--soft)}body[data-lang=en] .hero-copy h1{font-size:58px;line-height:1.02}.collection{padding-top:56px;padding-bottom:56px}.collection:before{display:none}.collection-heading{padding-bottom:14px}.collection-heading h2{font-size:32px}.collection-heading h2 span{font-size:18px}.collection-heading p{display:none}.filter-group:first-of-type{margin-top:18px}.filter-group{display:block}.filter-title{display:none}.filter-scroll{flex-wrap:nowrap;gap:8px;margin:0 -20px;padding:0 20px}.filter-chip{font-size:14px;padding:0 14px}.filter-chip[data-interaction]{font-size:13px;padding:0 12px}.filter-group+.filter-group{margin-top:10px}.result-line button{top:calc(56px + 43px);font-size:10px}.study-grid{margin-top:24px;gap:28px 12px}.card-media{border-radius:5px}.card-number{font-size:10px;top:7px;left:8px}.card-mode{left:auto;right:8px;bottom:6px;background:none;border:0;padding:0;font-size:0;backdrop-filter:none}.card-mode span{font-size:12px}.card-arrow{display:none}.card-name{font-size:18px;margin-top:10px}.card-description{font-size:12.5px;line-height:1.55;min-height:0;margin-top:4px}.card-category{display:none}.load-more-wrap{padding-top:24px}.load-more-wrap button{font-size:15px}.site-footer .footer-inner{padding:56px 0 40px}.footer-top{display:block;padding-bottom:20px}.footer-mark{width:44px;height:58px;display:block;margin-bottom:20px}.footer-top{display:flex;flex-direction:column-reverse;gap:0}.footer-top h2{font-size:30px}.footer-top p{font-size:15px;margin-top:20px}.footer-bottom{display:flex;flex-direction:column;align-items:flex-start;gap:14px;border-top:1px solid #f5f5f22e}.footer-bottom .brand{display:none}.footer-bottom nav{order:-1;margin:0;gap:20px;flex-wrap:wrap}.footer-bottom nav a{font-size:14px}.footer-bottom nav a:last-child{display:none}
 .detail-header .header-inner{width:calc(100% - 16px);height:56px;min-height:56px;display:grid;grid-template-columns:1fr auto 1fr}.detail-header-left .brand,.detail-header-left .header-separator,.detail-back,.detail-header-right .header-arrow{display:none}.detail-header-left:after{content:"←";font-size:24px;width:44px;height:44px;display:grid;place-items:center}.detail-header-left{position:relative}.detail-header-left:before{content:"";position:absolute;inset:0;width:44px;height:44px}.detail-header-left .detail-back{display:block;position:absolute;z-index:2;inset:0;width:44px;height:44px;opacity:0}.detail-header-count{font-size:12px}.detail-header-right .language-switch{border:0;margin:0;min-height:44px}.detail-main{padding:0}.detail-layout{display:flex;flex-direction:column;gap:0;min-height:0}.preview-column{height:460px;flex:none}.live-preview{height:460px;border-radius:0}.live-preview iframe{pointer-events:none}.preview-live{top:14px;left:16px;font-size:11px}.preview-hint{display:none}.mobile-preview-open{display:flex;justify-content:center;align-items:flex-end;inset:0;width:100%;height:100%;padding-bottom:18px;background:transparent;font:12px var(--mono)}.mobile-preview-open span{height:34px;display:flex;align-items:center;padding:0 14px;border:1px solid #f5f5f240;border-radius:999px;background:#111110b8}.detail-sidebar{padding:28px 20px 0;margin:0}.detail-number{font-size:11px;letter-spacing:.16em}.mobile-mode{display:inline}.detail-sidebar h1{font-size:48px;margin:12px 0 0}.detail-description{font-size:20px;margin:16px 0 0}.detail-metadata{border:0;margin-top:18px}.detail-metadata>div:first-child{display:none}.detail-metadata>div:last-child{display:block;border:0;padding:0}.detail-metadata>div>span{display:none}.detail-tags a{font-size:13px;min-height:32px;padding:6px 12px}.detail-open{margin-top:24px}.prompt-section{margin-top:40px;display:block}.prompt-heading{margin-bottom:12px}.prompt-heading button{font-size:14px;padding:0 16px}.prompt-section pre{height:260px;max-height:260px;padding:16px;font-size:13px}.study-pagination{margin-top:36px;padding-top:14px}.study-pagination a{min-height:72px}.study-pagination a:last-child{border-left:1px solid var(--line);padding-left:12px}.study-pagination strong{font-size:18px}.detail-mobile-footer{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--line);padding:24px 20px 32px;margin-top:40px;color:var(--soft);font-size:13px}.detail-mobile-footer .brand-word{font-size:16px;color:var(--ink)}.detail-mobile-footer .brand-mark{width:13px;height:17px}.detail-mobile-footer .brand-badge{display:none}.detail-mobile-footer>a:last-child{min-height:44px;display:flex;align-items:center}}
@media(max-width:760px){.preview-column,.live-preview{width:100%;margin-inline:0}}
@media(min-width:761px){.detail-layout{height:calc(100vh - 128px);min-height:0}.detail-sidebar{height:100%;min-height:0;overflow:hidden}.prompt-section{min-height:0;overflow:hidden}.prompt-section pre{min-height:0}}
.language-switch,.main-nav .language-switch{min-height:44px}.feature-links a{min-height:44px}.detail-tags a{min-height:44px}
@media(max-width:760px){.hero-actions .button-outline{display:inline-flex;width:100%}.detail-tags a{min-height:44px}}

.privacy-page{max-width:840px;padding-top:72px;padding-bottom:112px}.privacy-page h1{font:900 clamp(38px,5vw,58px)/1.2 var(--serif);letter-spacing:-.04em;margin:18px 0 30px}.privacy-page h2{font-size:23px;margin:42px 0 12px}.privacy-page p{font-size:16px;line-height:1.85;margin:14px 0}.privacy-page a{color:var(--red);text-decoration:underline;text-underline-offset:3px}
@media(max-width:760px){.privacy-page{padding-top:48px;padding-bottom:72px}}

/* Motion study refinements. */
.main-nav a:has(>span[aria-hidden]){gap:6px}
.hero-line,.hero-word,.hero-word-interactive,.hero-period{display:inline-block}
.hero-line{white-space:nowrap}
.hero-word-interactive{transform:translate3d(var(--hero-x,0px),var(--hero-y,0px),0);transition:transform .42s cubic-bezier(.22,1.5,.36,1)}
.hero-period{transform:translate3d(var(--hero-period-x,0px),var(--hero-period-y,0px),0);transition:transform .68s cubic-bezier(.22,1.3,.36,1)}
.hero-actions #random-study{gap:6px}
.hero-actions #random-study span{font-size:26px;line-height:1}
.hero-stats{margin-top:64px}
.feature-links{gap:0}
.collection-heading+.filter-group{margin-top:28px}
.empty-state{margin-top:32px}
@media(prefers-reduced-motion:no-preference){
  #hero-title.is-motion-ready .hero-line{animation:hero-line-in .72s cubic-bezier(.2,.8,.2,1) both}
  #hero-title.is-motion-ready .hero-line-last{animation-delay:.12s}
  #hero-title.is-motion-ready .hero-word{animation:hero-word-in .9s cubic-bezier(.2,.8,.2,1) .22s both}
}
@keyframes hero-line-in{from{opacity:0;transform:translate3d(0,18px,0)}to{opacity:1;transform:translate3d(0,0,0)}}
@keyframes hero-word-in{0%{opacity:0;transform:translate3d(-12px,15px,0) rotate(-5deg)}65%{opacity:1;transform:translate3d(3px,-2px,0) rotate(1deg)}100%{opacity:1;transform:translate3d(0,0,0) rotate(0)}}
@media(max-width:760px){
  .collection-heading+.filter-group{margin-top:18px}
  .empty-state{margin-top:24px}
}