@import url('/assets/site-shell-fed3e29225a2c3c7.css');
:root{--navy:#142f4a;--navy-2:#0d2236;--sky:#dff4ff;--blue:#236ba5;--yellow:#ffd84d;--red:#f05f4b;--paper:#f7f4ec;--white:#fff;--line:#d9dee3;--text:#17324a;--muted:#5d6d79}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--text);font:16px/1.55 Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif}.page-wrap{width:min(1180px,calc(100% - 40px));margin:auto}.catalog-eyebrow,.section-kicker>p,.catalog-heading>p,.catalog-heading--row>div>p{margin:0 0 10px;color:var(--blue);font-size:.78rem;font-weight:850;letter-spacing:.12em;text-transform:uppercase}.home-hero{overflow:hidden;background:linear-gradient(135deg,#e7f7ff 0%,#fff 55%,#fff4c6 100%);border-bottom:1px solid #cfe0e8}.home-hero__grid{min-height:560px;display:grid;grid-template-columns:1.16fr .84fr;align-items:center;gap:70px;padding-block:68px}.home-hero h1{margin:0;color:var(--navy);font-family:Georgia,"Times New Roman",serif;font-size:clamp(3.7rem,7.6vw,7.1rem);font-weight:500;letter-spacing:-.065em;line-height:.83}.home-hero h1 em{color:var(--red);font-weight:500}.home-lead{max-width:650px;margin:28px 0;color:#435f72;font-size:1.14rem}.home-actions{display:flex;align-items:center;gap:23px;flex-wrap:wrap}.home-button{display:inline-flex;min-height:50px;align-items:center;padding:0 22px;border-radius:7px;background:var(--navy);color:#fff;text-decoration:none;font-weight:800;box-shadow:4px 4px 0 var(--yellow)}.home-text-link{color:var(--navy);font-weight:800;text-underline-offset:4px}.hero-puzzle{position:relative;display:grid;grid-template-columns:repeat(4,1fr);gap:7px;transform:rotate(2.5deg);filter:drop-shadow(15px 20px 0 rgba(20,47,74,.08))}.hero-puzzle span{aspect-ratio:1;display:grid;place-items:center;border:2px solid var(--navy);background:white;color:var(--navy);font:800 clamp(1.25rem,3vw,2.2rem)/1 ui-monospace,monospace}.hero-puzzle span:nth-child(3n){background:var(--yellow)}.hero-puzzle span:nth-child(5n){background:var(--sky)}.hero-ring{position:absolute;border:6px solid var(--red);border-radius:50%;pointer-events:none}.hero-ring--one{width:25%;height:57%;left:24%;top:-5%;transform:rotate(-10deg)}.hero-ring--two{width:24%;height:56%;right:-3%;bottom:-4%;transform:rotate(16deg)}.trust-strip{background:var(--navy);color:#fff}.trust-strip .page-wrap{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;padding:0;background:rgba(255,255,255,.12)}.trust-strip span{display:flex;align-items:baseline;justify-content:center;gap:8px;padding:19px;background:var(--navy);font-size:.9rem}.trust-strip strong{color:var(--yellow);font-size:1.4rem}.home-section{padding:82px 0}.section-kicker{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:28px}.section-kicker h2,.catalog-heading h2,.print-promise h2{margin:0;color:var(--navy);font:500 clamp(2.1rem,4.5vw,4rem)/.98 Georgia,serif;letter-spacing:-.035em}.category-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:14px}.category-card{position:relative;min-height:250px;padding:25px;border:1px solid var(--navy);border-radius:8px;background:#fff;color:var(--navy);text-decoration:none;transition:transform .18s,box-shadow .18s}.category-card:hover{transform:translateY(-4px);box-shadow:6px 6px 0 var(--navy)}.category-card:nth-child(1),.category-card:nth-child(2){grid-column:span 3}.category-card:nth-child(n+3){grid-column:span 2}.category-card:nth-child(1){background:var(--yellow)}.category-card:nth-child(2){background:var(--sky)}.category-card:nth-child(4){background:#ffdcd6}.category-card__count{font-size:.75rem;font-weight:850;letter-spacing:.09em;text-transform:uppercase}.category-card h2{max-width:390px;margin:48px 0 10px;font:500 clamp(1.7rem,3vw,2.6rem)/1.02 Georgia,serif}.category-card p{max-width:520px;color:#435b6d}.category-card>span:last-child{position:absolute;bottom:23px;left:25px;font-weight:850}.home-section--ink{background:var(--navy-2)}.section-kicker--light h2{color:#fff}.section-kicker--light>p{color:var(--yellow)}.pack-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.pack-grid--featured{grid-template-columns:repeat(4,minmax(0,1fr))}.pack-card{min-width:0;border:1px solid #cfdae1;border-radius:8px;background:#fff;overflow:hidden}.pack-card__link{position:relative;display:flex;min-height:310px;flex-direction:column;padding:22px;color:var(--text);text-decoration:none}.pack-card__id{color:#74838e;font:750 .73rem/1 ui-monospace,monospace}.pack-card__tag{align-self:flex-start;margin:28px 0 12px;padding:4px 9px;border-radius:99px;background:var(--sky);color:var(--navy);font-size:.72rem;font-weight:850}.pack-card h3{margin:0;color:var(--navy);font:600 1.42rem/1.08 Georgia,serif}.pack-card p{display:-webkit-box;margin:12px 0;color:var(--muted);font-size:.89rem;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.pack-card__action{margin-top:auto;color:var(--blue);font-weight:850}.pack-card__link:hover .pack-card__action span{display:inline-block;transform:translateX(4px)}.center-link{text-align:center;margin-top:28px}.center-link a{color:#fff;font-weight:850;text-underline-offset:5px}.print-promise{display:grid;grid-template-columns:.8fr 1.2fr;gap:80px;align-items:start}.promise-list{border-top:1px solid var(--line)}.promise-list p{margin:0;padding:18px 0;border-bottom:1px solid var(--line)}.promise-list strong{color:var(--navy)}.catalog-hero{background:linear-gradient(135deg,#dff4ff,#fff 72%);border-bottom:1px solid #cbdce5}.catalog-hero .page-wrap{position:relative;padding-block:72px}.catalog-hero h1{max-width:800px;margin:0;color:var(--navy);font:500 clamp(3.4rem,8vw,6.8rem)/.88 Georgia,serif;letter-spacing:-.055em}.catalog-hero p:not(.catalog-eyebrow){max-width:670px;margin:25px 0 0;color:#486477;font-size:1.08rem}.catalog-count{position:absolute;right:0;bottom:55px;display:flex;align-items:baseline;gap:10px;transform:rotate(-2deg);padding:15px 20px;background:var(--yellow);box-shadow:4px 4px 0 var(--navy)}.catalog-count strong{font:800 2rem/1 ui-monospace,monospace}.catalog-count span{font-weight:800}.catalog{padding:70px 0}.catalog--group:nth-child(even){background:#fff}.catalog-heading{display:flex;align-items:end;justify-content:space-between;gap:40px;margin-bottom:28px}.catalog-heading>p{max-width:580px;color:var(--muted)}.catalog-heading--row>div>p{margin-bottom:7px}.catalog-heading--row>a{font-weight:850;color:var(--blue);text-underline-offset:5px}.catalog-heading--row h2{font-size:clamp(2rem,4vw,3.2rem)}.catalog-hero--all{background:linear-gradient(135deg,#fff3b9,#fff 72%)}.info-hero{background:linear-gradient(135deg,#e8f7ff,#fff 68%);border-bottom:1px solid #cbdce5}.info-wrap{width:min(820px,calc(100% - 40px));margin:auto}.info-hero .info-wrap{padding:26px 0 58px}.breadcrumbs--info{width:100%;padding:0 0 42px!important}.info-hero h1{margin:0;color:var(--navy);font:500 clamp(3rem,7vw,5.5rem)/.92 Georgia,serif;letter-spacing:-.05em}.info-lede{max-width:760px;margin:24px 0 0;color:#486477;font-size:1.12rem}.info-notice{margin-top:28px;padding:18px 20px;border:1px solid #e0c043;border-radius:7px;background:#fff5bd;box-shadow:4px 4px 0 var(--navy)}.info-notice p{margin:5px 0 0;color:#485d6b}.info-content{padding:56px 0 76px}.info-section{padding:0 0 34px;margin:0 0 34px;border-bottom:1px solid var(--line)}.info-section h2{margin:0 0 13px;color:var(--navy);font:600 clamp(1.55rem,3vw,2rem)/1.1 Georgia,serif}.info-section p{margin:0 0 15px}.info-section p:last-child{margin-bottom:0}.info-section ul{margin:0;padding-left:22px}.info-section li{margin:8px 0}.info-section a{color:#236ba5;font-weight:750;text-underline-offset:3px}.info-updated{color:var(--muted);font-size:.82rem}
.pack-card__id{color:#64748b}
@media(min-width:681px){main[data-localized-pack="PZ28"] .preview-list{grid-template-columns:1fr;max-width:760px}main[data-localized-pack="PZ28"] .preview-card .maze-preview{max-width:640px;max-height:none}}
.localized-home .home-hero h1{font-size:clamp(3rem,6.4vw,6.2rem);line-height:.9}.localized-feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.localized-feature-grid article{padding:24px;border:1px solid var(--navy);border-radius:8px;background:#fff}.localized-feature-grid h3{margin:0 0 10px;color:var(--navy);font:600 1.5rem/1.1 Georgia,serif}.localized-feature-grid p{margin:0;color:var(--muted)}.localized-copy{max-width:900px}.localized-copy h2,.localized-section h2{margin:0 0 18px;color:var(--navy);font:500 clamp(2rem,4.5vw,3.7rem)/1 Georgia,serif;letter-spacing:-.035em}.home-section--ink .localized-copy h2,.home-section--ink .localized-copy>p:not(.catalog-eyebrow){color:#fff}.home-section--ink .localized-copy>.catalog-eyebrow{color:var(--yellow)}.localized-copy>p{font-size:1.05rem}.localized-copy a{color:var(--blue);font-weight:800}.localized-sudoku-hero{padding:68px 0 48px;background:linear-gradient(135deg,#e6f2e8,#fff5d8);border-bottom:1px solid #cbdce5}.localized-sudoku-hero h1{max-width:960px;margin:.15em 0;color:#173128;font:500 clamp(2.8rem,6.5vw,5.5rem)/.94 Georgia,serif;letter-spacing:-.045em}.localized-secondary-button{display:inline-flex;min-height:50px;align-items:center;padding:0 22px;border:1px solid #32705a;border-radius:7px;background:#fff;color:#245b49;text-decoration:none;font-weight:800}.localized-note{max-width:820px;margin:18px 0 0;color:var(--muted);font-size:.9rem}.localized-section{padding:64px 0}.localized-section:nth-of-type(odd){background:#fff}.localized-intro{max-width:850px;color:var(--muted);font-size:1.02rem}.localized-levels{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:26px}.localized-level{padding:22px;border:1px solid var(--line);border-radius:12px;background:#fff}.localized-level>span,.localized-level-label{display:inline-block;padding:4px 10px;border-radius:999px;background:#dff1e6;color:#173128;font-size:.74rem;font-weight:850;text-transform:uppercase}.localized-level:nth-child(2)>span,.preview-card:nth-child(2) .localized-level-label{background:#fff0bd}.localized-level:nth-child(3)>span,.preview-card:nth-child(3) .localized-level-label{background:#f7ded4}.localized-level h3{margin:14px 0 7px;color:#173128}.localized-level p{margin:0;color:var(--muted)}.localized-level small{display:block;margin-top:14px;font-weight:800}.localized-preview-section{background:#fff}.preview-list{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:24px}.preview-card{min-width:0;padding:16px;border:1px solid var(--line);border-radius:14px;background:#fffdf8}.preview-head{display:flex;align-items:center;justify-content:space-between;gap:10px}.preview-head b{color:var(--muted);font-size:.76rem}.preview-card h3{margin:12px 0}.sudoku-grid{display:grid;grid-template-columns:repeat(9,1fr);border:3px solid #173128;background:#fff}.sudoku-grid .cell{aspect-ratio:1;display:grid;place-items:center;border-right:1px solid #a6b3ad;border-bottom:1px solid #a6b3ad;font:750 clamp(12px,1.8vw,20px)/1 ui-monospace,monospace}.sudoku-grid .cell:nth-child(9n){border-right:0}.sudoku-grid .cell:nth-child(n+73){border-bottom:0}.sudoku-grid .box-right{border-right:3px solid #173128}.sudoku-grid .box-bottom{border-bottom:3px solid #173128}.preview-card>p{color:var(--muted);font-size:.84rem}.localized-method{background:#e7f2eb!important}.checks{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.check{padding-top:12px;border-top:4px solid #efca61}.check h3{margin:0 0 8px}.check p{margin:0}.localized-print-grid{display:grid;grid-template-columns:1fr 1fr;gap:35px}.localized-print-grid aside{padding:24px;border:1px solid #ead99e;border-radius:12px;background:#fff6d9}.localized-print-grid aside h2{font-size:2rem}.localized-more{background:#e9f4f8!important}.localized-more p{max-width:850px}.localized-more a{color:var(--blue);font-weight:800}.localized-maze-hero{background:linear-gradient(135deg,#e8f4ec,#fff0c8)}.localized-maze-inventory{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-top:28px}.localized-maze-card{min-width:0;padding:16px;border:1px solid var(--line);border-radius:10px;background:#fff}.localized-maze-card h3{margin:10px 0 6px;font-size:1.02rem}.localized-maze-card p,.localized-maze-card small{display:block;margin:0;color:var(--muted);font-size:.82rem}.maze-preview{display:block;width:100%;max-height:330px;margin:16px auto}.maze-walls{fill:none;stroke:#173128;stroke-width:1.35;stroke-linecap:square}.maze-preview text{font:700 8px system-ui;fill:#173128}.maze-start{fill:#2f7c65}.maze-finish{fill:#173128}.localized-table-wrap{overflow-x:auto}.localized-table-wrap table{width:100%;border-collapse:collapse;background:#fff}.localized-table-wrap th,.localized-table-wrap td{padding:13px;border:1px solid var(--line);text-align:left;vertical-align:top}.localized-table-wrap thead th{background:#e5f0eb}.localized-print-grid ol{padding-left:1.3rem}.localized-print-grid li+li{margin-top:8px}.localized-word-search-hero{background:linear-gradient(135deg,#fff1c7,#e8f4ec)}.localized-word-grid{display:grid;grid-template-columns:repeat(var(--cells),1fr);border:2px solid #173128;background:#fff}.localized-word-grid span{aspect-ratio:1;display:grid;place-items:center;border-right:1px solid #d8dfdc;border-bottom:1px solid #d8dfdc;font:700 clamp(7px,1.05vw,12px)/1 ui-monospace,monospace}.localized-word-list{columns:2;padding-left:1.2rem;font-size:.78rem}.localized-word-preview details{margin-top:12px}.localized-word-preview summary{cursor:pointer;font-weight:800}
.pack-card__id{color:#64748b}
@media(max-width:960px){.home-hero__grid{grid-template-columns:1fr .72fr;gap:35px}.pack-grid--featured,.pack-grid{grid-template-columns:repeat(2,1fr)}.catalog-count{position:static;width:max-content;margin-top:30px}.category-card:nth-child(n){grid-column:span 3}.print-promise{gap:40px}.site-nav{display:none}.site-menu{display:flex}}
@media(max-width:680px){.page-wrap{width:min(100% - 28px,1180px)}.home-hero__grid{min-height:auto;grid-template-columns:1fr;padding-block:52px}.home-hero h1{font-size:clamp(3.5rem,17vw,5.2rem)}.localized-home .home-hero h1{font-size:clamp(2.8rem,14vw,4.7rem)}.hero-puzzle{width:min(82vw,390px);margin:10px auto 0}.trust-strip .page-wrap{grid-template-columns:1fr 1fr}.trust-strip span{justify-content:flex-start}.home-section,.catalog{padding:55px 0}.section-kicker,.catalog-heading{display:block}.category-grid{grid-template-columns:1fr}.category-card:nth-child(n){grid-column:auto;min-height:230px}.pack-grid,.pack-grid--featured,.localized-feature-grid,.localized-levels,.preview-list,.checks,.localized-print-grid{grid-template-columns:1fr}.pack-card__link{min-height:255px}.print-promise{grid-template-columns:1fr;gap:30px}.catalog-hero .page-wrap{padding-block:54px}.catalog-hero h1{font-size:clamp(3.2rem,17vw,5.2rem)}.catalog-heading>p{margin-top:14px}.info-wrap{width:calc(100% - 28px)}.info-hero .info-wrap{padding-bottom:44px}.breadcrumbs--info{padding-bottom:32px!important}.info-content{padding:42px 0 58px}.localized-sudoku-hero{padding-top:50px}.localized-sudoku-hero h1{font-size:clamp(2.7rem,14vw,4.5rem)}}
@media(max-width:680px){.localized-maze-inventory{grid-template-columns:1fr}.localized-table-wrap{margin-inline:-4px}.localized-maze-page .home-actions{display:grid}.localized-maze-page .home-actions a{justify-content:center;text-align:center}}