@font-face{font-family:Jakarta;src:url('assets/fonts/plus-jakarta-sans.woff2') format('woff2');font-display:swap;font-weight:200 800}
:root{--indigo:#272a80;--navy:#1d205c;--ink:#252638;--muted:#737788;--paper:#f8f9fc;--white:#fff;--line:#e5e7ef;--gold:#f3c46c;--radius:14px}
*{box-sizing:border-box}
html{width:100%;scroll-behavior:smooth;scroll-padding-top:85px;-webkit-text-size-adjust:100%}
body{margin:0;width:100%;min-width:0;background:var(--paper);font-family:Jakarta,Arial,sans-serif;color:var(--ink);font-size:14px;line-height:1.65;-webkit-font-smoothing:antialiased;padding-bottom:76px}
:where(div,section,article,aside,nav,main,header,footer,form){min-width:0}
a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit}button:disabled{cursor:default}img{display:block;max-width:100%;height:auto}button,input,select{max-width:100%}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.25}h1,h2{letter-spacing:-.9px}p{color:var(--muted)}[hidden]{display:none!important}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #df925d;outline-offset:4px}#main-content:focus{outline:none}.wrap{width:calc(100% - 32px);max-width:1184px;margin-inline:auto}.icon{display:inline-flex;align-items:center;justify-content:center;flex:none;width:20px;height:20px}.icon svg{display:block;width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.button{min-height:44px;border:1px solid transparent;border-radius:9px;padding:11px 18px;display:inline-flex;gap:11px;align-items:center;justify-content:center;font-size:12px;font-weight:650;line-height:1.4;transition:background .2s,box-shadow .2s,transform .2s}.button .icon{width:17px;height:17px}.button.primary{background:var(--indigo);color:#fff}.button.primary:hover{background:#1d206e;box-shadow:0 6px 18px #272a801a}.button.light{color:var(--indigo);background:#fff}.button.light:hover{background:#f2f1ff}.button.outline{background:#fff;border-color:#dfe1ee;color:var(--indigo)}.button.outline:hover{background:#f1f1fa}.text-link{display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:650;color:var(--indigo);flex:none}.text-link .icon{width:17px;height:17px}.text-link:hover{color:#5353b5}.icon-button{width:40px;height:40px;border:1px solid var(--line);background:#fff;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;flex:none}.icon-button:hover{background:#f0f0fa}.eyebrow{display:block;font-size:9px;letter-spacing:1.35px;color:var(--indigo);font-weight:750;margin-bottom:9px;line-height:1.5}.skip-link{position:fixed;left:12px;top:8px;transform:translateY(-180%);background:var(--indigo);color:#fff;z-index:400;padding:12px 18px;border-radius:8px}.skip-link:focus{transform:none}
/* Header and navigation */
.site-header{position:sticky;top:0;z-index:140;background:rgba(255,255,255,.97);border-bottom:1px solid var(--line);backdrop-filter:blur(16px)}.header-inner{height:69px;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{display:block;position:relative;overflow:hidden;width:182px;height:42px;flex:none}.brand img{position:absolute;width:182px;max-width:none;top:50%;transform:translateY(-50%)}.desktop-nav,.shelf-link,.login-link{display:none}.header-actions{display:flex;align-items:center;gap:12px}.mobile-toggle{background:#f2f3fa;border:none;width:39px;height:39px;border-radius:11px;color:var(--indigo)}.mobile-toggle .icon{width:23px;height:23px}.mobile-menu{position:absolute;top:76px;right:16px;width:min(360px,calc(100vw - 32px));display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;background:#fff;border:1px solid #e6e7f0;border-radius:16px;padding:12px;box-shadow:0 20px 50px #1515392b;z-index:145}.mobile-menu a{padding:15px 9px;min-height:72px;border-radius:10px;background:#f7f8fc;display:flex;flex-direction:column;gap:8px;align-items:center;justify-content:center;font-size:11px;font-weight:600}.mobile-menu a .icon{color:var(--indigo);width:21px;height:21px}.mobile-menu a:hover{background:#eeeffb}.menu-scrim{position:fixed;inset:69px 0 0;border:0;background:#20234138;z-index:130;max-width:none;backdrop-filter:blur(2px)}.bottom-nav{position:fixed;z-index:150;bottom:0;left:0;right:0;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));padding:8px 13px calc(8px + env(safe-area-inset-bottom));background:rgba(255,255,255,.97);border-top:1px solid var(--line);box-shadow:0 -4px 18px #25275405;backdrop-filter:blur(16px)}.bottom-nav a{position:relative;display:flex;flex-direction:column;align-items:center;gap:4px;font-size:9px;font-weight:600;color:#858898;padding:3px 0}.bottom-nav .icon{width:21px;height:21px}.bottom-nav a.active{color:var(--indigo)}.bottom-nav a.active:before{content:'';position:absolute;top:-9px;width:28px;height:3px;background:var(--indigo);border-radius:0 0 3px 3px}.count,.bottom-count{background:var(--indigo);color:#fff;min-width:17px;height:17px;padding:0 4px;display:inline-flex;align-items:center;justify-content:center;border-radius:10px;font-size:9px}.bottom-count{position:absolute;top:0;right:calc(50% - 25px)}
/* Search */
.home-search{padding:20px 0 16px}.search-intro{display:none}.search-box{display:flex;align-items:center;gap:10px;width:100%;min-width:0;background:#fff;border:1px solid #dfe2ed;border-radius:11px;padding:6px 6px 6px 15px;box-shadow:0 3px 10px #25274803}.search-box:focus-within{border-color:#8689bd;box-shadow:0 0 0 3px #272a8008}.search-box>.icon{width:18px;height:18px;color:#9095a6}.search-box input{width:1px;min-width:0;flex:1;height:39px;background:transparent;outline:none;border:0;padding:0;color:var(--ink);font-size:16px;border-radius:0}.search-box input::placeholder{color:#9599a8;font-size:12px}.search-box .button{flex:none;width:42px;min-height:40px;padding:0;border-radius:8px}.search-box .search-label{display:none}.search-box .button .icon{width:18px;height:18px}
/* Hero */
.hero-panel{position:relative;isolation:isolate;border-radius:18px;padding:20px 22px 8px;display:grid;grid-template-columns:minmax(0,1fr);background:var(--indigo);color:#fff;overflow:hidden}.hero-panel:before{content:'';position:absolute;z-index:-1;width:65%;aspect-ratio:1;right:-35%;bottom:10%;border-radius:50%;border:1px solid #ffffff12;box-shadow:0 0 0 35px #ffffff03,0 0 0 70px #ffffff03}.hero-label{display:flex;gap:7px;align-items:center;color:#d6d7f1;font-size:7px;letter-spacing:1px;font-weight:650;margin-bottom:12px;line-height:1.6}.status-dot{width:5px;height:5px;border-radius:50%;background:var(--gold);flex:none}.hero-copy h1{font-size:34px;font-weight:700;line-height:1.1;letter-spacing:-1.3px;margin-bottom:14px}.hero-copy h1 span{color:var(--gold)}.hero-copy>p{font-size:12px;line-height:1.75;color:#cccee6;max-width:410px;margin-bottom:15px}.hero-actions{display:flex;flex-wrap:wrap;align-items:center;gap:15px}.hero-actions .button{min-height:38px;font-size:11px;padding:10px 14px}.hero-secondary{display:none;align-items:center;gap:7px;font-size:11px;font-weight:600;color:#e8e9f6}.hero-secondary .icon{width:14px;height:14px}.hero-meta{display:flex;align-items:center;gap:10px;margin-top:16px;color:#c4c6e0;font-size:8px;flex-wrap:wrap}.hero-meta strong{font-weight:700;color:#fff;font-size:10px}.hero-meta i{width:2px;height:2px;background:#9e9fc4;border-radius:50%;flex:none}.hero-gallery{position:relative;isolation:isolate;width:100%;height:170px;margin-top:6px;min-width:0}.gallery-lines{position:absolute;inset:17px 0 18px;overflow:hidden}.gallery-lines span{display:block;border:1px solid #ffffff12;border-radius:150px 150px 0 0;position:absolute;left:8%;right:8%;top:0;bottom:0}.gallery-lines span:nth-child(2){inset:18px 16% 0}.gallery-lines span:nth-child(3){inset:36px 24% 0}.hero-book{position:absolute;display:block;border-radius:2px;filter:drop-shadow(7px 13px 9px #10133d65);transition:transform .3s;aspect-ratio:.7;max-width:150px}.hero-book img{width:100%;height:100%;object-fit:cover;border-radius:2px}.hero-book:after{content:'';position:absolute;inset:0;box-shadow:inset 2px 0 3px #fff4,inset 5px 0 4px #0002;pointer-events:none}.hero-book-left{width:27%;left:8%;top:25px;transform:rotate(-11deg);z-index:1}.hero-book-right{width:27%;right:7%;top:30px;transform:rotate(10deg);z-index:2}.hero-book-center{width:34%;max-width:175px;left:33%;top:0;transform:rotate(-2deg);z-index:3}.hero-book:hover{transform:translateY(-5px) rotate(0)}.gallery-label{position:absolute;bottom:0;left:0;right:0;display:flex;align-items:center;justify-content:center;gap:7px;font-size:8px;color:#c2c5e1}.gallery-label .icon{width:14px;height:14px}
/* Categories and book shelves */
.topic-section{padding:17px 0 7px}.topic-strip{display:flex;align-items:center;gap:8px;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:none;padding:2px 1px 9px}.topic-strip::-webkit-scrollbar{display:none}.topic-chip{display:flex;align-items:center;gap:8px;flex:0 0 auto;white-space:nowrap;border:1px solid var(--line);background:#fff;padding:10px 13px;border-radius:9px;font-size:10px;font-weight:600;transition:border-color .2s,background .2s}.topic-chip>.icon{width:18px;height:18px;color:var(--category-ink,var(--indigo))}.topic-chip:hover{border-color:#b6b9d4;background:#f1f2fa}.all-topics{color:var(--indigo)}.section{padding:27px 0 35px}.section-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:14px;margin-bottom:20px}.section-heading>div{flex:1;min-width:0}.section-heading h2{font-size:23px;font-weight:700;letter-spacing:-.65px;max-width:580px;line-height:1.35}.section-heading .eyebrow{font-size:8px;letter-spacing:1.25px;margin-bottom:7px}.section-heading p{font-size:11px;margin-top:7px;line-height:1.8}.section-heading>.text-link{font-size:10px;white-space:nowrap;padding-bottom:4px}.section-heading>.text-link .icon{width:15px;height:15px}.book-tabs{display:flex;gap:21px;align-items:center;overflow:auto;scrollbar-width:none;border-bottom:1px solid var(--line);margin-bottom:21px}.book-tabs button{flex:none;position:relative;background:transparent;border:none;padding:10px 0 13px;color:#888c9b;font-size:10px;font-weight:600;min-height:40px;white-space:nowrap}.book-tabs button[aria-selected=true]{color:var(--indigo)}.book-tabs button[aria-selected=true]:after{content:'';position:absolute;bottom:0;left:0;right:0;background:var(--indigo);height:3px;border-radius:3px 3px 0 0}.book-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:25px 14px}.book-card{position:relative;min-width:0}.cover-stage{position:relative;aspect-ratio:.79;background:var(--stage,#f1f2f7);border:1px solid #25264003;display:flex;align-items:center;justify-content:center;padding:22px 19px;border-radius:10px;overflow:hidden;margin-bottom:12px}.cover-stage>a{display:flex;align-items:center;justify-content:center;min-width:0;width:100%;height:100%}.cover-image{height:auto;width:auto;max-width:100%;max-height:100%;object-fit:contain;border-radius:1px;box-shadow:3px 7px 12px #28263925;transition:transform .3s,box-shadow .3s}.cover-stage:hover .cover-image{transform:translateY(-4px);box-shadow:4px 12px 16px #28263925}.book-save{position:absolute;right:7px;top:7px;z-index:2;width:30px;height:30px;border:1px solid #fff9;background:#fffffff2;border-radius:9px;display:flex;align-items:center;justify-content:center;color:#74758a;box-shadow:0 2px 7px #1c224108}.book-save .icon{width:15px;height:15px}.book-save:hover{color:var(--indigo)}.book-save.saved{background:var(--indigo);border-color:var(--indigo);color:#fff}.book-save.saved svg{fill:currentColor}.book-category{display:block;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:8px;font-weight:700;letter-spacing:.45px;text-transform:uppercase;color:var(--category-ink,var(--indigo));margin-bottom:6px}.book-card h3{font-size:12px;font-weight:650;line-height:1.6;letter-spacing:-.15px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;min-height:38px;margin-bottom:5px;overflow-wrap:anywhere}.book-card h3 a:hover{color:var(--indigo)}.book-author{font-size:10px;color:#868a99;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-bottom:10px;line-height:1.55}.book-meta{display:flex;gap:6px;align-items:center;color:#9195a3;font-size:9px}.format-label{background:#eceef5;color:#70758b;border-radius:4px;line-height:1.5;padding:2px 5px;font-size:7px;font-weight:650;letter-spacing:.25px}.format-separator{height:2px;width:2px;background:#a0a3b2;border-radius:50%;flex:none}.collection-cta{display:flex;justify-content:center;margin-top:29px}.collection-cta .button{width:100%;max-width:340px;font-size:11px;min-height:44px}.cover-stage a.spread-frame{display:block;position:relative;overflow:hidden;height:100%;width:auto;aspect-ratio:.7;box-shadow:3px 7px 12px #28263925}.spread-frame .cover-image{position:absolute;right:0;top:0;height:100%;width:auto;max-width:none;box-shadow:none}.cover-stage:hover .spread-frame .cover-image{transform:none}.spread-detail{position:relative;width:min(230px,100%);aspect-ratio:.7;overflow:hidden;box-shadow:5px 14px 20px #2b254b2c}.detail-stage .spread-detail img{position:absolute;right:0;top:0;height:100%;width:auto;max-width:none;max-height:none;box-shadow:none}
/* Featured collections */
.feature-section{display:grid;grid-template-columns:minmax(0,1fr);gap:16px;padding-bottom:34px}.reading-feature{display:grid;grid-template-columns:minmax(0,1fr) 99px;gap:12px;align-items:center;padding:24px 19px;border-radius:14px;position:relative;overflow:hidden;min-height:222px}.family-feature{background:#e9f0e9}.culture-feature{background:#f3ece1}.feature-kicker{font-size:7px;font-weight:750;letter-spacing:1px;color:#5f7b68;line-height:1.6;display:block;margin-bottom:12px}.culture-feature .feature-kicker{color:#94784e}.feature-copy{position:relative;z-index:2}.feature-copy h2{font-size:21px;letter-spacing:-.5px;line-height:1.32;font-weight:700;margin-bottom:12px}.family-feature h2{color:#304d3c}.culture-feature h2{color:#685136}.feature-copy p{font-size:10px;line-height:1.8;max-width:265px;color:#78877d;margin-bottom:17px}.culture-feature p{color:#948674}.feature-copy .text-link{font-size:9px;color:#3e604c;gap:6px}.culture-feature .text-link{color:#7d613d}.feature-copy .text-link .icon{width:15px;height:15px}.feature-cover{display:block;transform:rotate(7deg);filter:drop-shadow(4px 10px 7px #31402f20);position:relative;z-index:1;transition:transform .3s}.culture-feature .feature-cover{transform:rotate(-6deg)}.feature-cover:hover{transform:translateY(-5px) rotate(0)}.feature-cover img{height:auto;width:100%;border-radius:1px}.knowledge-section{background:#fff;border-block:1px solid var(--line);padding:31px 0 35px}.knowledge-inner{display:grid;grid-template-columns:minmax(0,1fr);gap:23px}.knowledge-intro .eyebrow{font-size:8px;margin-bottom:10px}.knowledge-intro h2{font-size:25px;line-height:1.3;letter-spacing:-.7px;margin-bottom:11px}.knowledge-intro p{font-size:12px;line-height:1.8;max-width:370px}.knowledge-links{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.knowledge-links a{display:flex;align-items:center;gap:9px;border:1px solid var(--line);border-radius:10px;padding:12px 10px;font-size:10px;font-weight:600;background:#fcfcfe;min-height:57px}.knowledge-links a:hover{border-color:#b4b8d5;background:#f3f3fc}.knowledge-symbol{display:flex;align-items:center;justify-content:center;color:var(--indigo);width:26px;flex:none}.knowledge-symbol .icon{width:19px;height:19px}.knowledge-links a>.icon{margin-left:auto;width:13px;height:13px;color:#8e91a9}
/* Footer */
.site-footer{background:var(--navy);color:#fff}.footer-main{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 25px;padding:31px 0}.footer-story{grid-column:1/-1}.footer-brand{width:191px;height:47px;margin:-3px 0 12px}.footer-brand img{width:191px}.footer-story p{font-size:12px;color:#aeb2ce;line-height:1.85;margin-bottom:13px}.footer-note{color:#e5c180;font-size:11px;letter-spacing:.1px;font-weight:600}.footer-column h2{font-size:11px;font-weight:700;letter-spacing:0;margin:0 0 15px}.footer-column a{display:block;color:#b2b6d2;font-size:11px;margin-bottom:10px;line-height:1.7}.footer-column a:hover{color:#fff}.footer-connect{grid-column:1/-1;border-top:1px solid #ffffff16;padding-top:22px}.footer-connect h2{margin-bottom:12px}.footer-connect>a{display:inline-block;margin-right:18px;font-size:10px}.access-label{display:none;align-items:center;gap:7px;font-size:10px;color:#969fbe;margin-top:19px}.access-label .icon{width:15px;height:15px}.footer-bottom{border-top:1px solid #ffffff14;display:flex;align-items:center;justify-content:space-between;gap:18px;font-size:8px;color:#949bbd;padding:17px 0 22px;line-height:1.7}.footer-bottom>span:last-child{text-align:right}.toast{position:fixed;z-index:210;bottom:90px;left:50%;transform:translate(-50%,20px);width:max-content;max-width:calc(100% - 32px);background:#20245a;color:#fff;font-size:11px;line-height:1.6;padding:13px 19px;border-radius:11px;box-shadow:0 8px 25px #161b3930;text-align:center;opacity:0;pointer-events:none;transition:opacity .2s,transform .2s}.toast.show{opacity:1;transform:translate(-50%,0)}.initial-loading{padding:100px 25px;text-align:center;min-height:60vh;color:var(--muted)}
/* Catalog */
.page-top{padding:27px 0 25px}.breadcrumb{display:flex;align-items:center;gap:8px;flex-wrap:wrap;font-size:9px;color:#9498a7;margin-bottom:24px;line-height:1.8}.breadcrumb a:hover{color:var(--indigo)}.page-title-row{display:flex;align-items:end;justify-content:space-between;gap:30px}.page-title-row h1{font-size:31px;line-height:1.22;font-weight:700;letter-spacing:-1px;margin-bottom:13px;overflow-wrap:anywhere}.page-title-row p{font-size:12px;line-height:1.85;max-width:570px}.page-title-row .eyebrow{font-size:8px;margin-bottom:12px}.serif-note{display:none}.catalog-search{margin-top:22px;max-width:670px}.catalog-layout{display:grid;grid-template-columns:minmax(0,1fr);padding-bottom:42px}.catalog-sidebar{display:none;position:fixed;z-index:180;left:8px;right:8px;bottom:8px;max-height:85vh;max-height:85svh;overflow:auto;background:#fff;border:1px solid var(--line);border-radius:18px;padding:22px;box-shadow:0 -50px 150px #1c23444a;overscroll-behavior:contain}.catalog-sidebar.open{display:block}.filter-title{display:flex;justify-content:space-between;align-items:center;gap:12px;font-size:14px;font-weight:750;margin-bottom:22px}.reset-button{border:none;background:none;padding:5px 0;color:var(--muted);font-size:10px;font-weight:500}.reset-button:hover{color:var(--indigo)}.filter-title .mobile-filter-button{width:30px;height:30px;padding:0}.filter-title .mobile-filter-button .icon{width:17px;height:17px}.filter-group{border:0;border-bottom:1px solid var(--line);padding:0 0 19px;margin:0 0 20px;min-width:0}.filter-group legend{font-size:9px;letter-spacing:1.2px;text-transform:uppercase;font-weight:700;color:#9295a7;margin-bottom:12px}.filter-options{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:9px 14px}.filter-option{display:flex;gap:8px;align-items:center;font-size:11px;cursor:pointer;padding:6px 0;line-height:1.5;overflow-wrap:anywhere}.filter-option input{width:15px;height:15px;min-width:15px;accent-color:var(--indigo);margin:0}.filter-source-note{font-size:10px;line-height:1.85;color:#9397a6;margin:0 0 20px}.filter-source-note a{color:var(--indigo);display:inline-flex;align-items:center;gap:4px;margin-top:8px}.filter-source-note .icon{width:13px;height:13px}.catalog-sidebar>.mobile-filter-button{width:100%;font-size:12px}.catalog-toolbar{display:flex;align-items:center;gap:9px;border-block:1px solid var(--line);padding:14px 0;margin-bottom:21px;color:#8a8e9f;font-size:9px}.catalog-toolbar>span{flex:1;min-width:0;overflow-wrap:anywhere}.catalog-toolbar strong{color:var(--ink);font-weight:700}.sort-control{display:flex;align-items:center;gap:6px;color:#8b8f9e;flex:none}.sort-control>span{display:none}.sort-control select{border:0;background:transparent;font-size:10px;color:#555c76;padding:5px 0;max-width:109px;outline-offset:2px}.mobile-filter-button{display:inline-flex;align-items:center;justify-content:center;gap:5px;padding:7px 8px;font-size:9px;border:1px solid var(--line);border-radius:7px;background:#fff;white-space:nowrap;flex:none;line-height:1.3}.mobile-filter-button .icon{width:13px;height:13px}.active-filter{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:20px}.filter-pill{display:flex;align-items:center;gap:9px;padding:6px 10px;background:#eceef9;border:1px solid #dfe2f2;color:var(--indigo);font-size:10px;border-radius:7px;max-width:100%;overflow-wrap:anywhere;line-height:1.6}.filter-pill span{font-size:15px;flex:none}.catalog-books{gap:27px 14px}.load-more{margin-top:30px;display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center}.load-more p{font-size:10px;color:#989baa}.load-more .text-link{font-size:10px;line-height:1.7;max-width:100%;justify-content:center;text-align:center}.load-more .text-link .icon{flex:none}.empty-state{min-height:310px;display:flex;align-items:center;justify-content:center;flex-direction:column;text-align:center;padding:37px 20px;background:#fff;border:1px solid var(--line);border-radius:14px}.empty-state>.icon{width:35px;height:35px;color:var(--indigo);margin-bottom:19px}.empty-state h2{font-size:24px;line-height:1.35;letter-spacing:-.6px;margin-bottom:12px}.empty-state p{font-size:12px;line-height:1.85;max-width:410px;margin-bottom:20px}.empty-state .text-link{font-size:11px}.empty-state .button{font-size:11px}
/* Personal shelf and book detail */
.shelf-section{min-height:48vh;padding-bottom:45px}.shelf-toolbar{display:flex;justify-content:space-between;align-items:center;gap:14px;font-size:9px;color:#999eac;padding:14px 0 20px;border-top:1px solid var(--line)}.shelf-toolbar .text-link{font-size:10px;white-space:nowrap}.detail-main{display:grid;grid-template-columns:minmax(0,1fr);gap:25px;padding-bottom:35px}.detail-stage{background:#eeeff7;border-radius:14px;display:flex;align-items:center;justify-content:center;padding:30px;max-width:440px;width:100%;margin:auto;min-width:0}.detail-stage>img{width:auto;max-width:100%;height:auto;max-height:300px;object-fit:contain;box-shadow:5px 12px 20px #22233e20}.detail-info{min-width:0}.detail-info .book-category{font-size:9px;letter-spacing:1px;margin-bottom:13px}.detail-info h1{font-size:30px;line-height:1.3;letter-spacing:-.9px;overflow-wrap:anywhere;margin-bottom:17px}.detail-author{font-size:12px;color:#9094a5;margin-bottom:17px}.detail-author strong{font-weight:600;color:var(--ink)}.detail-tags{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:20px;font-size:9px}.detail-tags span{padding:5px 9px;border:1px solid var(--line);background:#fff;border-radius:6px;color:#858a9c}.detail-note{font-size:12px;line-height:1.9;margin-bottom:24px;max-width:610px}.detail-actions{display:flex;flex-wrap:wrap;gap:9px}.detail-actions .button.primary{flex-basis:100%;font-size:12px}.detail-actions .button.outline{flex:1;font-size:12px}.detail-actions .button{gap:9px}.detail-actions .icon-button{width:44px;height:44px}.access-note{display:flex;align-items:center;gap:6px;font-size:9px;color:#9398aa;margin-top:14px;line-height:1.8}.access-note .icon{width:13px;height:13px}.detail-meta{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;border-top:1px solid var(--line);margin:25px 0 0;padding-top:20px;font-size:10px;line-height:1.8}.detail-meta dt{color:#959aaa;margin-bottom:3px}.detail-meta dd{font-weight:600;margin:0;overflow-wrap:anywhere}.detail-meta a{color:var(--indigo);display:inline-flex;align-items:center;gap:5px}.detail-meta .icon{width:12px;height:12px}.related-section{border-top:1px solid var(--line);padding:30px 0 43px}.related-section h2{font-size:23px}.related-section .section-heading p{font-size:10px}
/* Category directory and about */
.categories-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:13px}.category-card{position:relative;padding:19px 16px;min-height:164px;border:1px solid var(--line);border-radius:12px;background:#fff;transition:border-color .2s,transform .2s}.category-card:hover{border-color:#b3b6d1;transform:translateY(-3px)}.category-symbol{width:36px;height:36px;display:flex;align-items:center;justify-content:center;color:var(--category-ink);background:var(--category-bg,#f0f1f9);border-radius:10px;margin-bottom:17px}.category-symbol .icon{width:22px;height:22px}.category-arrow{position:absolute;top:22px;right:15px;color:#a1a6bb}.category-arrow .icon{width:15px;height:15px}.category-card strong{display:block;font-size:12px;line-height:1.65;letter-spacing:-.15px;font-weight:650;min-height:39px;overflow-wrap:anywhere}.category-card small{display:block;color:#969cac;font-size:9px;margin-top:10px}.browse-footer{display:flex;flex-direction:column;align-items:flex-start;gap:15px;background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px;margin:24px 0 38px}.browse-footer p{font-size:11px;line-height:1.9}.browse-footer .text-link{font-size:11px}.about-hero{padding:47px 0 35px;max-width:790px;text-align:center;margin:auto}.about-hero h1{font-size:36px;line-height:1.2;letter-spacing:-1.3px;margin-bottom:23px}.about-hero h1 em{font-style:normal;color:var(--indigo)}.about-hero>p{font-size:13px;line-height:1.9;margin:0 auto 26px;max-width:640px}.about-hero .eyebrow{font-size:9px;margin-bottom:17px}.about-values{display:grid;grid-template-columns:minmax(0,1fr);gap:24px;border-block:1px solid var(--line);padding:29px 0;margin-bottom:34px}.about-values strong{font-size:19px;letter-spacing:-.4px;display:block;margin-bottom:10px}.about-values p{font-size:12px;line-height:1.9;max-width:420px}.about-bottom{text-align:center;max-width:690px;margin:0 auto 43px}.about-bottom h2{font-size:28px;margin-bottom:17px}.about-bottom p{font-size:12px;line-height:1.9;margin-bottom:23px}.error-box{padding:80px 20px;text-align:center}.error-box h1{max-width:100%;font-size:32px!important;margin-bottom:20px}.error-box p{margin-bottom:25px}
/* Tablet layouts */
@media(min-width:600px){
 .wrap{width:calc(100% - 48px)}.brand{width:200px}.brand img{width:200px}.header-inner{height:77px}.menu-scrim{top:77px}.mobile-menu{top:86px;right:24px}.home-search{padding-top:23px}.hero-panel{padding:32px 35px 12px}.hero-copy h1{font-size:47px;letter-spacing:-1.7px}.hero-copy>p{font-size:14px;max-width:440px}.hero-label{font-size:8px;letter-spacing:1.2px}.hero-secondary{display:inline-flex}.hero-actions{gap:25px}.hero-actions .button{font-size:12px;padding:12px 20px;min-height:45px}.hero-meta{font-size:10px;gap:15px;margin-top:25px}.hero-meta strong{font-size:12px}.hero-gallery{height:270px;max-width:460px;margin:15px auto 0}.hero-book-left{top:42px;left:11%;width:27%}.hero-book-center{top:13px;left:35%;width:31%}.hero-book-right{top:52px;right:8%;width:27%}.gallery-label{font-size:10px}.gallery-lines{inset:25px 0 30px}.gallery-label .icon{width:16px;height:16px}.topic-section{padding-top:20px}.topic-chip{font-size:11px;padding:11px 16px;gap:10px}.topic-strip{gap:10px}.section{padding:35px 0 42px}.section-heading{margin-bottom:24px}.section-heading h2{font-size:28px;max-width:550px}.section-heading .eyebrow{font-size:9px}.section-heading>.text-link{font-size:11px}.book-tabs{gap:28px;margin-bottom:24px}.book-tabs button{font-size:12px;padding-bottom:15px}.book-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:29px 20px}.cover-stage{padding:25px 24px}.book-card h3{font-size:13px;min-height:42px}.book-category{font-size:9px}.book-author{font-size:10px}.book-meta{font-size:10px}.format-label{font-size:8px}.collection-cta .button{font-size:12px}.reading-feature{grid-template-columns:minmax(0,1fr) 140px;gap:25px;padding:32px;min-height:255px}.feature-copy h2{font-size:29px;letter-spacing:-.8px}.feature-kicker{font-size:8px;margin-bottom:16px}.feature-copy p{font-size:12px;max-width:350px}.feature-copy .text-link{font-size:11px}.feature-copy .text-link .icon{width:17px;height:17px}.knowledge-section{padding:42px 0}.knowledge-inner{gap:30px}.knowledge-intro h2{font-size:30px}.knowledge-links{gap:14px}.knowledge-links a{font-size:12px;padding:17px 19px;min-height:68px}.knowledge-symbol{width:32px}.knowledge-symbol .icon{width:22px;height:22px}.footer-main{grid-template-columns:repeat(3,minmax(0,1fr));gap:30px;padding:39px 0}.footer-story{grid-column:1/-1}.footer-connect{grid-column:auto;border:0;padding:0}.footer-connect>a{display:block;font-size:11px}.footer-column h2{font-size:12px}.access-label{display:flex}.footer-bottom{font-size:9px}.page-top{padding:35px 0 30px}.page-title-row h1{font-size:39px}.page-title-row p{font-size:13px}.page-title-row .eyebrow{font-size:9px}.breadcrumb{font-size:10px;margin-bottom:28px}.catalog-toolbar{font-size:11px;padding:17px 0;margin-bottom:26px;gap:15px}.sort-control select{font-size:11px;max-width:130px}.sort-control>span{display:block;font-size:10px}.mobile-filter-button{font-size:10px;padding:8px 11px}.catalog-sidebar{left:25px;right:25px;max-width:650px;margin-inline:auto;padding:28px}.filter-option{font-size:12px}.filter-options{gap:9px 22px}.categories-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.category-card{padding:23px 20px;min-height:185px}.category-card strong{font-size:14px}.category-card small{font-size:10px}.category-symbol{width:40px;height:40px}.category-arrow{top:28px;right:20px}.browse-footer{flex-direction:row;align-items:center;justify-content:space-between;padding:27px}.browse-footer .text-link{white-space:nowrap}.detail-main{gap:32px}.detail-info h1{font-size:36px}.detail-stage{padding:35px;max-width:450px}.detail-stage>img{max-height:330px}.detail-actions .button.primary{flex-basis:auto}.detail-actions .button.outline{flex:none}.detail-info .book-category{font-size:10px}.detail-author{font-size:13px}.detail-note{font-size:13px}.detail-meta{font-size:11px}.related-section{padding:35px 0 48px}.shelf-toolbar{font-size:11px}.shelf-toolbar .text-link{font-size:11px}.empty-state{min-height:360px;padding:50px 35px}.empty-state h2{font-size:28px}.about-hero{padding:60px 0 43px}.about-hero h1{font-size:49px}.about-hero>p{font-size:14px}.about-values{grid-template-columns:repeat(3,minmax(0,1fr));gap:25px;padding:35px 0}.about-values strong{font-size:21px}.about-values p{font-size:11px}
}
/* Desktop layouts */
@media(min-width:1000px){
 body{padding-bottom:0}.wrap{width:calc(100% - 80px)}.header-inner{height:89px;gap:25px}.brand{width:219px;height:47px}.brand img{width:219px}.mobile-toggle,.mobile-menu,.menu-scrim,.bottom-nav{display:none!important}.desktop-nav{display:flex;align-items:center;gap:27px;margin-left:auto;margin-right:15px}.desktop-nav a{font-size:12px;font-weight:600;color:#777b8c;position:relative;line-height:89px;white-space:nowrap}.desktop-nav a.active,.desktop-nav a:hover{color:var(--indigo)}.desktop-nav a.active:after{content:'';height:3px;position:absolute;bottom:0;left:0;right:0;background:var(--indigo);border-radius:3px 3px 0 0}.header-actions{gap:20px}.shelf-link{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:600;white-space:nowrap}.shelf-link>.icon{width:17px;height:19px}.login-link{display:inline-flex;min-height:40px;padding:10px 18px;font-size:11px}.login-link .icon{width:14px;height:14px}.home-search{display:flex;align-items:center;justify-content:space-between;gap:40px;padding:27px 0 23px}.search-intro{display:block;flex:none}.search-intro .eyebrow{font-size:8px;letter-spacing:1.45px;margin-bottom:3px}.search-intro strong{font-size:18px;font-weight:650;letter-spacing:-.4px}.home-search .search-box{max-width:620px}.search-box input{font-size:13px;height:40px}.search-box input::placeholder{font-size:12px}.search-box .button{width:auto;min-width:115px;padding:10px 16px;font-size:11px;gap:13px}.search-box .search-label{display:inline}.hero-panel{grid-template-columns:minmax(0,1.04fr) minmax(0,1fr);gap:30px;align-items:center;padding:43px 48px 39px;min-height:417px;border-radius:19px}.hero-copy h1{font-size:61px;letter-spacing:-2.6px;line-height:1.09;margin-bottom:20px}.hero-copy>p{font-size:13px;line-height:1.9;max-width:355px;margin-bottom:24px}.hero-label{font-size:8px;letter-spacing:1.25px;margin-bottom:18px}.hero-actions{gap:21px}.hero-actions .button{font-size:11px;min-height:43px;padding:12px 18px}.hero-secondary{font-size:10px;gap:6px}.hero-meta{font-size:9px;margin-top:26px;gap:14px}.hero-meta strong{font-size:11px}.hero-gallery{height:320px;max-width:none;margin:0;width:100%}.hero-book-left{width:30%;max-width:150px;top:69px;left:2%}.hero-book-center{width:37%;max-width:188px;left:31%;top:20px}.hero-book-right{width:31%;max-width:155px;right:0;top:73px}.gallery-lines{inset:22px 3% 25px}.gallery-label{bottom:0;font-size:9px}.topic-section{padding:24px 0 9px}.topic-strip{gap:9px}.topic-chip{font-size:10px;padding:11px 12px;gap:7px;flex:1 0 auto}.topic-chip .icon{width:17px;height:17px}.all-topics{margin-left:auto}.section{padding:37px 0 46px}.section-heading{margin-bottom:26px}.section-heading h2{font-size:30px;letter-spacing:-.95px;line-height:1.3}.section-heading .eyebrow{font-size:9px;letter-spacing:1.7px;margin-bottom:10px}.section-heading>.text-link{font-size:11px}.book-tabs{gap:30px;margin-bottom:28px}.book-tabs button{font-size:11px}.book-grid{grid-template-columns:repeat(6,minmax(0,1fr));gap:21px}.cover-stage{padding:22px 18px;border-radius:10px;margin-bottom:15px}.book-card h3{font-size:12px;min-height:39px}.book-category{font-size:8px;margin-bottom:7px;letter-spacing:.6px}.book-author{font-size:9px;margin-top:7px;margin-bottom:11px}.book-meta{font-size:9px}.format-label{font-size:7px}.book-save{width:27px;height:27px;right:7px;top:7px;opacity:0;transition:opacity .2s}.book-save .icon{width:13px;height:13px}.book-card:hover .book-save,.book-save:focus-visible,.book-save.saved{opacity:1}.collection-cta{margin-top:33px}.collection-cta .button{width:auto;max-width:none;font-size:11px;padding:12px 24px}.feature-section{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;padding-bottom:47px}.reading-feature{grid-template-columns:minmax(0,1fr) 125px;padding:31px 29px;gap:21px;min-height:272px}.feature-copy h2{font-size:25px;line-height:1.3;letter-spacing:-.7px}.feature-copy p{font-size:11px;line-height:1.9;margin-bottom:18px;max-width:260px}.feature-kicker{font-size:7px;letter-spacing:1.1px;margin-bottom:14px}.feature-copy .text-link{font-size:10px}.knowledge-section{padding:46px 0}.knowledge-inner{grid-template-columns:minmax(0,1fr) minmax(0,1.06fr);gap:80px;align-items:center}.knowledge-intro h2{font-size:30px;line-height:1.25;letter-spacing:-1px;margin-bottom:13px}.knowledge-intro .eyebrow{font-size:8px;letter-spacing:1.4px}.knowledge-intro p{font-size:12px;max-width:350px;line-height:1.9}.knowledge-links{gap:13px}.knowledge-links a{font-size:11px;padding:17px 15px;gap:10px;min-height:75px}.knowledge-symbol{width:28px}.knowledge-links a>.icon{width:14px;height:14px}.footer-main{grid-template-columns:minmax(0,1.6fr) minmax(0,1fr) minmax(0,1fr) minmax(0,1.25fr);gap:40px;padding:46px 0 35px}.footer-story{grid-column:auto}.footer-brand{width:205px;height:48px;margin-top:-11px;margin-bottom:12px}.footer-brand img{width:205px}.footer-story p{font-size:11px;margin-bottom:18px}.footer-note{font-size:10px}.footer-column h2{font-size:11px;margin-bottom:20px}.footer-column a{font-size:10px;margin-bottom:12px}.footer-connect>a{font-size:10px}.access-label{font-size:9px;margin-top:24px}.footer-bottom{font-size:9px;padding:19px 0 22px}.toast{bottom:26px;font-size:12px}.page-top{padding:37px 0 31px}.breadcrumb{margin-bottom:29px;font-size:10px}.page-title-row h1{font-size:42px;letter-spacing:-1.4px}.page-title-row p{font-size:13px}.page-title-row .eyebrow{font-size:9px;letter-spacing:1.2px;margin-bottom:13px}.catalog-search{margin-top:25px}.catalog-layout{grid-template-columns:205px minmax(0,1fr);gap:30px;padding-bottom:60px}.catalog-sidebar{position:sticky;top:112px;left:auto;right:auto;bottom:auto;display:block;max-height:calc(100vh - 140px);max-height:calc(100svh - 140px);overflow:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#e3e5ef transparent;padding:20px 16px;box-shadow:none;border-radius:12px;margin:0;max-width:none}.filter-title{font-size:11px;gap:5px;margin-bottom:22px}.reset-button{font-size:8px}.filter-options{grid-template-columns:minmax(0,1fr);gap:5px}.filter-option{font-size:10px;gap:7px;padding:5px 0;line-height:1.65}.filter-option input{width:12px;height:12px;min-width:12px}.filter-group legend{font-size:8px;margin-bottom:9px;letter-spacing:1px}.filter-group{padding-bottom:16px;margin-bottom:16px}.filter-source-note{font-size:9px;margin:0;line-height:1.8}.filter-source-note .icon{width:11px;height:11px}.mobile-filter-button{display:none!important}.catalog-toolbar{border-top:0;padding-top:1px;padding-bottom:18px;margin-bottom:23px;font-size:11px}.sort-control>span{font-size:10px}.sort-control select{font-size:10px;max-width:150px}.catalog-books{grid-template-columns:repeat(4,minmax(0,1fr));gap:30px 21px}.catalog-books .cover-stage{padding:23px 22px}.catalog-books .book-card h3{font-size:12px}.active-filter{margin-bottom:25px}.filter-pill{font-size:10px}.load-more{margin-top:37px}.load-more .text-link{font-size:11px}.shelf-section{min-height:50vh;padding-bottom:60px}.shelf-section .book-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:28px}.shelf-toolbar{padding:18px 0 25px;margin-bottom:8px;font-size:11px}.shelf-toolbar .text-link{font-size:11px}.detail-main{grid-template-columns:330px minmax(0,1fr);gap:55px;padding-bottom:50px;align-items:start}.detail-stage{padding:40px 45px;min-height:434px;margin:0;max-width:none;border-radius:14px}.detail-stage>img{max-height:360px}.detail-info{padding-top:6px}.detail-info h1{font-size:36px;letter-spacing:-1.1px;line-height:1.3;margin-bottom:19px}.detail-info .book-category{margin-bottom:17px;font-size:9px}.detail-author{font-size:12px;margin-bottom:21px}.detail-tags{font-size:9px;margin-bottom:24px}.detail-note{font-size:12px;line-height:1.95;margin-bottom:26px}.detail-actions .button.primary,.detail-actions .button.outline{font-size:10px;padding:11px 14px;gap:7px;flex-basis:auto}.detail-actions .button .icon{width:15px;height:15px}.detail-actions .icon-button{width:40px;height:44px}.detail-meta{font-size:10px;gap:19px;margin-top:30px;padding-top:21px}.access-note{font-size:9px;margin-top:17px}.related-section{padding:39px 0 60px}.related-section h2{font-size:28px}.related-section .section-heading p{font-size:12px}.categories-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:21px}.category-card{min-height:195px;padding:25px}.category-card strong{font-size:16px;min-height:45px;line-height:1.6}.category-card small{font-size:10px;margin-top:12px}.category-symbol{width:44px;height:44px;margin-bottom:20px;border-radius:12px}.category-symbol .icon{width:25px;height:25px}.category-arrow{top:28px;right:22px}.category-arrow .icon{width:17px;height:17px}.browse-footer{margin:30px 0 48px;padding:27px 32px}.browse-footer p{font-size:12px}.browse-footer .text-link{font-size:12px}.about-hero{padding:70px 0 50px}.about-hero h1{font-size:56px;line-height:1.14;letter-spacing:-2px}.about-hero>p{font-size:14px;line-height:1.95}.about-values{gap:45px;padding:40px 0;margin-bottom:43px}.about-values strong{font-size:22px;letter-spacing:-.6px;margin-bottom:14px}.about-values p{font-size:12px;line-height:1.95}.about-bottom{margin-bottom:58px}.about-bottom h2{font-size:32px}.about-bottom p{font-size:13px;line-height:1.9}
}
@media(min-width:1280px){.hero-panel{padding:45px 56px;gap:60px;min-height:432px}.hero-copy h1{font-size:66px}.hero-copy>p{font-size:14px;max-width:390px}.hero-actions .button{font-size:12px}.hero-secondary{font-size:11px}.hero-gallery{height:335px}.hero-book-left{top:65px}.hero-book-center{top:19px}.hero-book-right{top:68px}.reading-feature{padding:35px;grid-template-columns:minmax(0,1fr) 135px;gap:25px;min-height:285px}.feature-copy h2{font-size:28px}.feature-copy p{font-size:12px}.feature-copy .text-link{font-size:11px}.feature-kicker{font-size:8px}.book-card h3{font-size:13px;min-height:42px}.book-author{font-size:10px}.book-category{font-size:9px}.book-meta{font-size:10px}.format-label{font-size:8px}.footer-column a,.footer-connect>a{font-size:11px}}
@media(max-width:359px){.wrap{width:calc(100% - 28px)}.brand,.brand img{width:169px}.hero-panel{padding:22px 18px 8px}.hero-copy h1{font-size:32px}.hero-copy>p{font-size:11px}.hero-label{font-size:6.5px;letter-spacing:.8px}.hero-gallery{height:155px}.hero-meta{font-size:7px;gap:8px}.hero-meta strong{font-size:9px}.gallery-label{font-size:7px}.book-grid,.catalog-books{gap:24px 12px}.cover-stage{padding:20px 15px}.book-card h3{font-size:11px;min-height:36px}.book-author{font-size:9px}.book-category{font-size:7px}.section-heading h2{font-size:21px}.section-heading>.text-link{font-size:9px;gap:5px}.reading-feature{grid-template-columns:minmax(0,1fr) 84px;padding:22px 16px;gap:10px}.feature-copy h2{font-size:19px}.feature-copy p{font-size:9px}.feature-copy .text-link{font-size:8px}.knowledge-links a{font-size:9px;gap:5px;padding:11px 8px}.knowledge-symbol{width:21px}.knowledge-symbol .icon{width:17px;height:17px}.knowledge-links a>.icon{width:11px;height:11px}.catalog-toolbar{gap:6px}.sort-control select{max-width:94px;font-size:9px}.mobile-filter-button{font-size:8px;padding:7px}.filter-options{grid-template-columns:minmax(0,1fr)}.hero-meta span{white-space:nowrap}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}