@import"https://fonts.googleapis.com/css2?family=Anton&family=Newsreader:ital,opsz,wght@0,6..72,200..700;1,6..72,200..700&family=IBM+Plex+Mono:wght@400;500;700&display=swap";:root{--paper-dark: #191919;--paper-light: #fdfaf7;--paper-gray: #787a7f;--paper-sheet: #fffcf9;--stack-group-height-lg: 80vh;--stack-group-height-sm: 20vw;--stack-group-offset: 3.75rem;--stack-perspective: 3000px;--stack-rotation-angle: -3deg;--stack-rotation-offset: 1rem;--stack-border-radius: 4px;--stack-shadow: 0 -1px 8px rgba(0, 0, 0, .15);--folder-shadow: 1px 0 8px rgba(0, 0, 0, .15);--folder-offset: 65vh;--tag-height: 2.75rem;--tag-aspect-ratio: 1.409;--container-offset: 32px;--container-size: calc(100vw - var(--container-offset) * 2);--pf-folder-width: 80%;--ease-paper: cubic-bezier(.33, 1, .68, 1);--dur-fast: .325s;--dur-base: .65s;--font-display: "Anton", "Archivo", "Impact", sans-serif;--font-body: "Newsreader", "Instrument Serif", "Times New Roman", serif;--font-mono: "IBM Plex Mono", ui-monospace, monospace}@media only screen and (max-aspect-ratio: 2 / 1){:root{--stack-group-height-sm: 15vw}}@media only screen and (max-width: 1024px){:root{--stack-group-height-sm: 20vh;--container-offset: 30px;--pf-folder-width: 90%}}@media only screen and (max-width: 768px){:root{--container-offset: 20px;--tag-height: 2.25rem;--pf-folder-width: 100%}}@media only screen and (max-width: 480px){:root{--stack-group-height-sm: 15vh;--container-offset: 18px}}@media only screen and (min-width: 1440px){:root{--container-offset: 34px}}@media only screen and (min-width: 1920px){:root{--container-offset: 48px}}.pf-header{backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);background:#191919e6;border-bottom:1px solid transparent;color:var(--paper-light);left:0;padding-block:.6rem;position:fixed;top:0;transition:border-color var(--dur-base) var(--ease-paper);width:100%;z-index:500}.pf-header.is-stuck{border-bottom-color:#ffffff1a}.pf-header .pf-header__content{align-items:center;gap:2rem;height:2.35rem;justify-content:space-between}.pf-header__logo{color:inherit;text-decoration:none}.pf-header__mark{font-family:var(--font-display);font-size:1.35rem;line-height:1;text-transform:uppercase}.pf-header__nav{display:flex;flex-shrink:0;gap:1.75rem}.pf-header__nav a{border-bottom:1px solid transparent;color:inherit;opacity:.78;padding-bottom:2px;text-decoration:none;transition:opacity var(--dur-fast) var(--ease-paper),border-color var(--dur-fast) var(--ease-paper);white-space:nowrap}.pf-header__nav a:hover,.pf-header__nav a.is-active{border-bottom-color:currentColor;opacity:1}@media only screen and (max-width: 768px){.pf-header__nav{gap:.25rem}.pf-header__nav a{margin-block:-.7rem;padding:.7rem .5rem}.pf-header__logo{margin-block:-.6rem;padding-block:.6rem}}@media only screen and (max-width: 480px){.pf-header__nav{gap:0}.pf-header__nav a{padding-inline:.4rem}}.pf-container{box-sizing:border-box;display:flex;justify-content:flex-start;margin-inline:var(--container-offset);width:var(--container-size)}.pf-h1,.pf-h2{font-family:var(--font-display);font-weight:700;line-height:.8;text-transform:uppercase;margin:0}.pf-h1{font-size:clamp(4rem,2.25rem + 5.833vw,7.5rem)}.pf-h2{font-size:clamp(2.66rem,1.49rem + 3.9vw,5rem)}.pf-h3{font-family:var(--font-body);font-size:clamp(2rem,1.429rem + 2.857vw,4rem);font-weight:400;line-height:.92;margin:0}.pf-h4{font-family:var(--font-display);font-size:2rem;font-weight:700;line-height:1;margin:0}.pf-h5{font-family:var(--font-body);font-size:1.125rem;font-weight:400;line-height:1.16;margin:0}.pf-par-1{font-family:var(--font-body);font-size:clamp(1rem,.875rem + .417vw,1.25rem);line-height:1.4}.pf-par-2{font-family:var(--font-mono);font-size:1.125rem;line-height:1.4}.pf-caption{font-family:var(--font-mono);font-size:clamp(.75rem,0rem + .833vw,1rem);line-height:1.4}.pf-upp{text-transform:uppercase}.pf-home{background-color:var(--paper-dark);color:var(--paper-light);display:flex;flex-direction:column;justify-content:space-between;min-height:100vh;position:relative}.pf-hero{box-sizing:border-box;min-height:100vh;padding-block:8rem calc(var(--stack-group-offset) * (var(--pf-groups) + 1))}@media only screen and (max-aspect-ratio: 2 / 1){.pf-hero{padding-block:8rem calc(var(--stack-group-offset) * var(--pf-groups) + var(--stack-group-height-sm))}}.pf-hero .pf-h1{font-size:clamp(3.5rem,13.5vw,14rem)}.pf-hero__inner{align-self:flex-end;display:flex;flex-direction:column;gap:1.175rem;width:100%}.pf-hero__desc{color:var(--paper-gray);font-family:var(--font-body);font-size:clamp(1rem,.875rem + .417vw,1.155rem);line-height:1.4;margin:0;max-width:750px}.pf-line{display:block;margin-top:-.05em;padding-bottom:.05em}html{background-color:var(--paper-dark)}body{margin:0}.pf-home__stack{margin-inline:auto;width:100%}@media only screen and (max-width: 480px){.pf-home__stack{margin:0;width:100%}}.pf-stack{display:flex;flex-direction:column;height:calc(var(--stack-group-height-lg) + var(--stack-group-offset) * (var(--pf-groups) - 1));margin-inline:auto;margin-top:calc(var(--stack-group-offset) * var(--pf-groups) * -1);perspective:var(--stack-perspective);position:relative}@media only screen and (max-aspect-ratio: 2 / 1){.pf-stack{margin-top:calc(var(--stack-group-offset) * var(--pf-groups) * -1 - var(--stack-group-height-sm) + var(--stack-group-offset))}}@media only screen and (min-width: 1025px){.pf-stack{width:calc(90% - .1rem)}}@media only screen and (max-width: 1024px){.pf-stack{width:100%}}.pf-stack-group{bottom:0;height:calc(var(--stack-group-height-lg) + var(--stack-group-offset) * var(--pf-below));left:0;margin-top:calc(var(--stack-border-radius) * -1);position:absolute;right:0;transform-origin:bottom;transform-style:preserve-3d;transition:height var(--dur-base) var(--ease-paper);will-change:height;z-index:var(--pf-z)}.pf-stack-group.is-unfolded{height:calc(var(--stack-group-height-lg) - var(--stack-group-height-sm) + var(--stack-group-offset) + var(--stack-group-offset) * var(--pf-below))}.pf-stack-group__inner{height:100%;position:relative;transform-style:preserve-3d;width:100%}.pf-stack-cover{background-color:var(--pf-cover-bg);border-radius:var(--stack-border-radius) var(--stack-border-radius) 0 0;bottom:0;box-sizing:border-box;color:var(--pf-cover-color);display:block;height:100%;left:0;padding:0 2rem;pointer-events:none;position:absolute;right:0;transform-origin:bottom;transform-style:preserve-3d;transition:transform var(--dur-base) var(--ease-paper);z-index:100}.pf-stack-cover__label{align-items:center;display:flex;gap:2rem;height:var(--stack-group-offset);justify-content:space-between;width:100%}.pf-stack-cover__contents{flex:1 1 auto;min-width:0;opacity:.75;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media only screen and (max-width: 900px){.pf-stack-cover__contents{display:none}}.pf-stack-cover:after{background:linear-gradient(0deg,#ffffff0d,#ffffff0d);border-radius:inherit;box-shadow:var(--stack-shadow);content:"";height:100%;top:0;right:0;bottom:0;left:0;opacity:0;position:absolute;transition:opacity var(--dur-base) var(--ease-paper);width:100%;z-index:5}.pf-stack-cover.is-hovered:after{opacity:1}.pf-stack-cover__desc{left:0;margin:0;max-width:62ch;opacity:0;padding-inline:2rem;position:absolute;text-wrap:balance;top:var(--stack-group-offset);transform-style:preserve-3d;transition:opacity var(--dur-base) var(--ease-paper)}.pf-stack-cover.is-unfolded .pf-stack-cover__desc{opacity:.85}@media only screen and (max-width: 768px){.pf-stack-cover__desc{display:none}}.pf-stack-cover__category{align-items:center;display:inline-flex;flex:0 0 auto;gap:.5rem;white-space:nowrap}.pf-stack-cover__category .pf-chev{transform:rotate(90deg);transition:transform var(--dur-base) var(--ease-paper)}.pf-stack-cover.is-unfolded .pf-stack-cover__category .pf-chev{transform:rotate(0)}.pf-stack-page{border-radius:var(--stack-border-radius) var(--stack-border-radius) 0 0;bottom:0;color:var(--pf-page-color);display:block;height:100%;left:0;position:absolute;right:0;text-decoration:none;transform:translateZ(0);transform-origin:bottom;transform-style:preserve-3d;transition:transform var(--dur-base) var(--ease-paper);width:100%;z-index:var(--pf-z)}.pf-stack-page__bg{background-color:var(--pf-page-bg);border-radius:inherit;top:0;right:0;bottom:0;left:0;position:absolute;z-index:-1}.pf-stack-page__header{align-items:baseline;bottom:100%;display:flex;gap:.75rem;left:var(--stack-border-radius);opacity:0;padding-block-end:.5rem;pointer-events:none;position:absolute;transition:opacity var(--dur-fast) var(--ease-paper);z-index:-2}.pf-stack-group.is-unfolded .pf-stack-page__header{opacity:1}.pf-stack-page__unfold-area{bottom:0;position:absolute;right:0;top:0;width:33%;z-index:5}.pf-stack-page.is-rotated,.pf-stack-cover.is-rotated{transform:translateY(var(--stack-rotation-offset)) rotateX(var(--stack-rotation-angle))}.pf-stack-group.is-unfolded .pf-stack-page{transform:translateY(calc(var(--stack-group-offset) * var(--pf-page-i) * -1))}.pf-stack-group.is-unfolded .pf-stack-page.is-rotated{transform:translateY(calc(var(--stack-rotation-offset) - var(--stack-group-offset) * var(--pf-page-i))) rotateX(var(--stack-rotation-angle))}.pf-stack-cover .pf-footer{bottom:0;left:0;padding-block-end:calc(var(--container-offset) * 2);padding-inline:calc(var(--tag-height) * var(--tag-aspect-ratio));pointer-events:auto;position:absolute;right:0;transform-style:preserve-3d;transition:transform var(--dur-base) var(--ease-paper)}.pf-stack-cover .pf-footer *{transform-style:preserve-3d}@media only screen and (min-aspect-ratio: 2 / 1){.pf-stack-cover:not(.is-unfolded) .pf-footer{transform:translateY(var(--stack-group-height-sm))}}@media only screen and (max-width: 480px){.pf-stack-cover .pf-footer,.pf-stack-cover__desc{padding-inline:var(--container-offset)}}.pf-stack-cover__count{font-style:normal;opacity:.55}.pf-stack-page__sub{color:var(--paper-gray);font-family:var(--font-body);font-size:.95rem}.pf-footer__row{align-items:baseline;display:flex;flex-wrap:wrap;gap:1rem 2rem;justify-content:space-between}.pf-footer__row+.pf-footer__row{border-top:1px solid currentColor;margin-top:1rem;opacity:.6;padding-top:1rem}.pf-footer__mark,.pf-footer__links a{color:inherit;text-decoration:none}.pf-footer__links{display:flex;flex-wrap:wrap;gap:1.5rem}.pf-footer__links a{border-bottom:1px solid transparent;transition:border-color var(--dur-fast) var(--ease-paper)}.pf-footer__links a:hover{border-bottom-color:currentColor}.pf-scrap-art{display:block;height:100%;width:100%}.pf-case{background-color:var(--paper-dark);color:var(--paper-light);display:block;min-height:100vh;padding-bottom:var(--folder-offset)}.pf-case__hero{margin-block-start:3.75rem;padding-block:3.75rem}.pf-case__hero .pf-h1{position:relative;z-index:5}.pf-case__content{display:block}@media only screen and (max-width: 768px){.pf-case__hero{align-items:flex-start;flex-direction:column;gap:.75rem}.pf-case__sub{margin-top:0}}.pf-folder{perspective:var(--stack-perspective);position:relative;transform-origin:top right;width:var(--pf-folder-width)}.pf-folder__inner{background-color:var(--pf-case-color);background-image:linear-gradient(180deg,#ffffff14,#fff0 22%,#00000012);border-radius:0 var(--stack-border-radius) var(--stack-border-radius) 0;box-sizing:border-box;color:var(--pf-case-ink);padding:var(--container-offset);padding-inline-start:0;position:relative}.pf-folder__inner:before{background:var(--pf-case-accent);content:"";inset:0 auto 0 0;opacity:.85;position:absolute;width:3px}.pf-folder__cover{border-radius:0 var(--stack-border-radius) var(--stack-border-radius) 0;height:100%;top:0;right:0;bottom:0;left:0;position:absolute;transform:rotateY(0);transform-origin:left;transform-style:preserve-3d;transition:transform .7s var(--ease-paper);width:100%;z-index:10}.pf-folder__cover.is-open{transform:rotateY(-180deg);transition:transform 1.1s var(--ease-paper)}.pf-folder__cover__front,.pf-folder__cover__back{backface-visibility:hidden;border-radius:inherit;height:100%;top:0;right:0;bottom:0;left:0;position:absolute;width:100%}.pf-folder__cover__front{background:var(--pf-prev-color);z-index:2}.pf-folder__cover__back{background-color:var(--pf-case-color);transform:rotateX(180deg)}.pf-folder__cover__front__overlay,.pf-folder__cover__back__overlay,.pf-folder__cover__front__shadow{border-radius:inherit;height:100%;top:0;right:0;bottom:0;left:0;position:absolute;width:100%;z-index:5}.pf-folder__cover__front__overlay{background:linear-gradient(0deg,#ffffff0d,#ffffff0d)}.pf-folder__cover__front__shadow{box-shadow:var(--folder-shadow)}.pf-folder__cover__back__overlay{background:linear-gradient(90deg,#fff0,#ffffff0d)}.pf-folder-tags{display:flex;position:absolute;right:0;top:var(--stack-border-radius);transform:translate(100%,-100%) rotate(90deg);transform-origin:left bottom;width:100%;z-index:-1}.pf-folder-tags__page{display:flex;gap:.25rem;padding-inline-start:2rem;width:100%}.pf-folder-tags__item{text-decoration:none}.pf-tag{background:transparent;color:var(--pf-tag-ink, #fff);display:inline-block;transition:transform var(--dur-fast) var(--ease-paper)}.pf-tag__label{background-color:var(--pf-tag-bg);clip-path:polygon(0 100%,14px 0,calc(100% - 14px) 0,100% 100%);display:block;font-family:var(--font-body);font-size:clamp(.95rem,.8rem + .5vw,1.4rem);height:var(--tag-height);line-height:var(--tag-height);padding-inline:1.75rem;white-space:nowrap}@media only screen and (hover: hover){.pf-folder-tags__item:hover .pf-tag{transform:translateY(-10px)}}.pf-tag.is-active{cursor:default}.pf-tag.is-active .pf-tag__label{filter:brightness(1.25)}.pf-folder-tags__item--sub{margin-inline-start:1.25rem}.pf-folder-tags__item--top{margin-inline-start:2.5rem}.pf-tag.is-folder .pf-tag__label{align-items:center;display:flex;font-size:clamp(.8rem,.7rem + .35vw,1.05rem);gap:.6rem;height:calc(var(--tag-height) * .82);line-height:calc(var(--tag-height) * .82);opacity:.92;padding-inline:1.35rem}.pf-tag__pin{background:currentColor;border-radius:50%;display:inline-block;height:.42em;margin-inline-end:.5em;vertical-align:.08em;width:.42em}.pf-tag.is-featured .pf-tag__label{font-weight:500}.pf-tag__count{border:1px solid currentColor;border-radius:999px;font-family:var(--font-mono);font-size:.7em;font-style:normal;line-height:1;opacity:.7;padding:.15em .45em}@media only screen and (max-width: 768px){.pf-folder-tags{overflow-x:auto;overflow-y:hidden;position:static;scrollbar-width:none;transform:none;width:100%;z-index:1}.pf-folder-tags::-webkit-scrollbar{display:none}.pf-folder-tags__page{padding-block-start:.5rem;padding-inline:var(--container-offset) 2rem;width:max-content}.pf-folder-tags__item--sub,.pf-folder-tags__item--top{margin-inline-start:0}.pf-folder-tags__item--sub .pf-tag{opacity:.88}.pf-folder-tags__item--top .pf-tag{opacity:.72}.pf-folder-tags__item:hover .pf-tag{transform:none}.pf-tag__label,.pf-tag.is-folder .pf-tag__label{height:2.75rem;line-height:2.75rem}.pf-sheet{padding-inline-start:calc(var(--clip-size) + .7rem)}.pf-sheet__clip span{height:.5rem;width:.5rem}.pf-sheet__actions a,.pf-subheader__title{display:inline-block;margin-block:-.75rem;padding-block:.75rem}}.pf-sheet-wrapper{--clip-size: 5rem;--padding-l: 3rem;display:flex;justify-content:flex-end;max-height:100%;width:100%}@media only screen and (min-width: 1440px){.pf-sheet-wrapper{--padding-l: 5.625rem}}@media only screen and (max-width: 768px){.pf-sheet-wrapper{--clip-size: 2.25rem}}@media only screen and (max-width: 480px){.pf-sheet-wrapper{--padding-l: 1.25rem;--clip-size: 1.6rem}}.pf-sheet{background-color:var(--paper-sheet);border-radius:var(--stack-border-radius);box-sizing:border-box;color:var(--paper-dark);padding:var(--padding-l) var(--padding-l) var(--padding-l) calc(var(--clip-size) + 1rem);position:relative;width:100%;z-index:0}@media only screen and (min-width: 1025px){.pf-sheet{min-height:min(78vh,40rem)}}.pf-sheet__clip{bottom:var(--padding-l);display:flex;flex-direction:column;justify-content:space-between;left:calc(var(--clip-size) / 2);position:absolute;top:var(--padding-l);transform:translate(-50%)}.pf-sheet__clip span{background:#0000001a;border-radius:50%;box-shadow:inset 0 1px 2px #00000026;height:.7rem;width:.7rem}.pf-sheet__inner{display:grid;gap:2rem var(--padding-l);grid-template-columns:minmax(0,8fr) minmax(0,12fr);height:100%}@media only screen and (max-width: 900px){.pf-sheet__inner{grid-template-columns:minmax(0,1fr)}}.pf-sheet__left,.pf-sheet__right{min-width:0}.pf-sheet img,.pf-sheet svg{max-width:100%}.pf-sheet__photo{margin:0 0 1.5rem;position:relative}.pf-sheet__plate{align-items:flex-start;aspect-ratio:4 / 5;background:linear-gradient(160deg,#1d1d1f,#2b2b2f);box-sizing:border-box;color:var(--paper-light);display:flex;flex-direction:column;justify-content:flex-end;margin:0 0 1.5rem;padding:1.25rem;position:relative}.pf-sheet__plate-label{display:block;margin-bottom:.4rem;opacity:.55}.pf-sheet__plate-title{display:block;font-size:clamp(1.35rem,1rem + 1.6vw,2.1rem);-webkit-hyphens:none;hyphens:none;line-height:1.02;text-wrap:balance}.pf-sheet__photo img,.pf-sheet__photo .pf-scrap-art{aspect-ratio:var(--pf-shot-ratio, 4 / 5);display:block;object-fit:cover;width:100%}.pf-sheet__photo img.profile-avatar{object-position:54% center}.pf-sheet__credit{margin-top:.4rem;opacity:.45}.pf-sheet__credit a{color:inherit;text-decoration:none;border-bottom:1px solid #00000038}.pf-sheet__credit a:hover{opacity:.75}.pf-sheet__info{border-top:1px solid #0000001f;display:flex;gap:1rem;justify-content:space-between;padding-block:.5rem}.pf-sheet__info p{margin:0;min-width:0}.pf-sheet__info p:first-child{opacity:.5}.pf-sheet__info p:last-child{text-align:right}.pf-sheet__info p:last-child{overflow-wrap:anywhere}.pf-sheet__desc,.pf-note__body{overflow-wrap:break-word}.pf-sheet__title,.pf-sheet__plate-title,.pf-note__title,.pf-scrap-heading,.pf-tag__label{overflow-wrap:normal;word-break:keep-all}.pf-sheet__title{margin-bottom:.75rem}.pf-sheet__problem{border-left:2px solid currentColor;margin-bottom:1.5rem;opacity:.55;padding-left:.75rem}.pf-sheet__desc p{margin:0 0 1rem}.pf-hard{background:#f4efe6;border-left:3px solid var(--pf-case-accent, var(--paper-dark));margin-top:2rem;padding:1.15rem 1.35rem 1.3rem;position:relative}.pf-hard__label{color:var(--pf-case-accent, var(--paper-dark));display:block;margin-bottom:.5rem;opacity:.85}.pf-hard__title{font-family:var(--font-body);font-size:1.15rem;font-weight:600;line-height:1.25;margin:0 0 .5rem}.pf-hard__body{font-size:.98rem;margin:0;opacity:.85}@media only screen and (max-width: 480px){.pf-hard{padding:1rem 1.1rem}.pf-hard__title{font-size:1.05rem}}.pf-sheet__actions{display:flex;flex-wrap:wrap;gap:.75rem 1.5rem;margin-top:1.5rem}.pf-sheet__actions a{color:inherit}.pf-schematic{background:var(--paper-sheet);box-shadow:0 3px 16px #00000038;box-sizing:border-box;color:var(--paper-dark);margin:2.5rem 0 0;padding:1.5rem 1.5rem 2rem;width:100%}.pf-schematic__head{align-items:baseline;border-bottom:1px solid #0000001f;display:flex;gap:1rem;justify-content:space-between;margin-bottom:1.75rem;padding-bottom:.6rem}.pf-schematic__label{color:var(--pf-schematic-accent, var(--paper-dark));letter-spacing:.06em}.pf-schematic__caption{opacity:.55;text-align:right}.pf-schematic__flow{display:flex;flex-direction:column;margin-inline:auto;max-width:44rem}.pf-schematic__stage{position:relative}.pf-schematic__stage+.pf-schematic__stage{margin-top:2.25rem}.pf-schematic__stage+.pf-schematic__stage:before{background:var(--pf-schematic-accent, var(--paper-dark));content:"";height:2.25rem;left:50%;opacity:.45;position:absolute;top:-2.25rem;width:1px}.pf-schematic__stage+.pf-schematic__stage:after{border-left:1px solid var(--pf-schematic-accent, var(--paper-dark));border-top:1px solid var(--pf-schematic-accent, var(--paper-dark));content:"";height:6px;left:50%;opacity:.45;position:absolute;top:-7px;transform:translate(-50%) rotate(225deg);width:6px}.pf-schematic__boxes{display:flex;flex-wrap:wrap;gap:.75rem;justify-content:center}.pf-schematic__box{background:#fff;border:1px solid #00000026;border-radius:2px;box-sizing:border-box;display:flex;flex:1 1 12rem;flex-direction:column;gap:.3rem;max-width:22rem;min-width:0;padding:.85rem 1rem;text-align:center}.pf-schematic__box-label{font-family:var(--font-body);font-size:1.02rem;line-height:1.2}.pf-schematic__box-sub{font-size:.72rem;line-height:1.35;opacity:.55}.pf-schematic__stage.is-terminal .pf-schematic__box{background:var(--pf-schematic-accent, 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.is-lightbox{cursor:zoom-out;width:min(92vw,58rem);transform:none}.pf-lightbox .is-lightbox img,.pf-lightbox .is-lightbox .pf-scrap-art{aspect-ratio:var(--pf-shot-ratio, 4 / 3);height:auto;max-height:74vh;object-fit:contain;width:100%}.pf-lightbox__caption{bottom:var(--container-offset);color:var(--paper-gray);left:50%;margin:0;max-width:min(52rem,88vw);position:fixed;text-align:center;transform:translate(-50%)}@media only screen and (max-width: 768px){.pf-lightbox__caption{display:none}}.pf-lightbox__close{background:none;border:1px solid #ffffff59;border-radius:999px;color:var(--paper-light);cursor:pointer;font:inherit;padding:.5rem 1.1rem;position:fixed;right:var(--container-offset);top:var(--container-offset);z-index:2}@media (prefers-reduced-motion: reduce){.pf-stack-page,.pf-stack-cover,.pf-stack-group,.pf-stack-cover .pf-footer,.pf-stack-cover:after,.pf-stack-cover__category 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