@charset "UTF-8";
:root{--paper:#fbf9f5;--white:#fff;--ink:#302638;--muted:#706977;--purple:#674580;--plum:#3d254b;--lilac:#eee7f4;--lime:#e1edb8;--line:#e5e0e7;--radius:22px;--shadow:0 16px 50px #30263809}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:16px;line-height:1.65;-webkit-font-smoothing:antialiased}body.menu-open{overflow:hidden}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{cursor:pointer}button:disabled{cursor:default;opacity:.55}img{display:block;max-width:100%;height:auto}svg{vertical-align:middle;flex-shrink:0}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,canvas:focus-visible{outline:3px solid #8155b0;outline-offset:5px}::selection{background:var(--lime);color:var(--plum)}[hidden]{display:none!important}.wrap{width:min(1216px,calc(100% - 80px));margin-inline:auto}.skip{position:fixed;left:16px;top:-100px;padding:10px 20px;background:var(--plum);color:white;z-index:100}.skip:focus{top:12px}.topline{font-size:11px;font-weight:600;letter-spacing:.08em;border-bottom:1px solid var(--line);padding:9px 0;color:var(--muted)}.topline .wrap{display:flex;justify-content:space-between;gap:16px}.header{border-bottom:1px solid var(--line);background:var(--paper)}.header-inner{height:98px;display:flex;align-items:center;justify-content:space-between;gap:32px}.brand{display:inline-flex;align-items:center;gap:11px;line-height:1.1;flex-shrink:0}.brand img{width:47px;height:47px;object-fit:contain}.brand strong{font-size:27px;letter-spacing:-1.3px;font-weight:750}.brand small{display:block;font-size:10px;letter-spacing:.11em;margin-top:7px;color:var(--muted)}.nav{display:flex;align-items:center;gap:28px;font-size:13px;font-weight:600}.nav a{padding-block:10px;position:relative;white-space:nowrap}.nav a[aria-current=page]:after{content:"";position:absolute;bottom:3px;left:0;right:0;height:2px;background:var(--purple)}.nav a:hover{color:var(--purple)}.nav .contact-link{border:1px solid #c8bdce;border-radius:30px;padding:10px 19px;margin-left:7px}.nav .contact-link[aria-current=page]:after{display:none}.menu-toggle{display:none;border:1px solid var(--line);background:var(--white);border-radius:12px;width:46px;height:46px;align-items:center;justify-content:center}.eyebrow{font-size:10px;line-height:1.6;font-weight:700;letter-spacing:.15em;text-transform:uppercase;display:flex;align-items:center;gap:9px;color:var(--purple)}.eyebrow:before{content:"";width:7px;height:7px;background:var(--purple);border-radius:50%;flex-shrink:0}.hero{display:grid;grid-template-columns:1fr 1.05fr;align-items:center;gap:50px;padding:68px 0 58px}.hero h1{font-size:clamp(38px,4.4vw,64px);line-height:1.09;letter-spacing:-2.8px;margin:20px 0 23px;font-weight:650}.hero h1 em{font-family:Georgia,'Times New Roman',serif;font-weight:400;color:var(--purple)}.hero-copy>p{font-size:16px;line-height:1.9;max-width:440px;color:var(--muted)}.actions{display:flex;align-items:center;flex-wrap:wrap;gap:13px;margin-top:28px}.btn{border:1px solid transparent;display:inline-flex;align-items:center;justify-content:center;gap:13px;min-height:48px;padding:12px 22px;border-radius:99px;background:var(--plum);color:white;font-size:13px;font-weight:600;line-height:1.4;transition:background .18s,transform .18s}.btn:hover{background:#59376b;transform:translateY(-1px)}.btn.outline{background:transparent;border-color:#cfc4d5;color:var(--ink)}.btn.outline:hover{background:var(--lilac)}.btn.lime{background:var(--lime);color:var(--plum)}.btn.lime:hover{background:#d0e197}.btn.small{min-height:40px;padding:9px 17px;font-size:12px}.hero-visual{position:relative;margin:0;padding-bottom:23px}.hero-visual>img{width:100%;aspect-ratio:1.16;object-fit:cover;border-radius:105px 24px 24px 24px}.image-note{position:absolute;bottom:0;left:26px;right:26px;display:flex;align-items:center;gap:11px;border:1px solid var(--line);padding:15px 20px;border-radius:16px;background:var(--white);box-shadow:var(--shadow);font-size:12px}.image-note .note-icon{background:var(--lime);width:33px;height:33px;display:grid;place-items:center;border-radius:50%}.image-note strong{display:block;font-size:12px}.image-note small{font-size:11px;color:var(--muted)}.image-note .tiny-star{margin-left:auto;color:var(--purple);font-size:25px}.hero-byline{display:flex;align-items:center;gap:11px;font-size:11px;color:var(--muted);margin-top:29px}.byline-icon{display:grid;place-items:center;width:32px;height:32px;background:var(--lilac);border-radius:50%}.topic-strip{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:22px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:12px;font-weight:600}.topic-strip span{display:flex;align-items:center;gap:11px}.topic-strip svg{color:var(--purple)}.section{padding-top:62px;padding-bottom:5px}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;margin-bottom:26px}.section-head h2{font-size:30px;line-height:1.2;letter-spacing:-1px;margin:10px 0 0}.section-head p{font-size:13px;color:var(--muted);margin:12px 0 0}.text-link{font-size:12px;font-weight:700;display:inline-flex;align-items:center;gap:10px;color:var(--purple);white-space:nowrap}.text-link:hover{text-decoration:underline}.article-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.article-card{min-width:0}.article-card .card-img{display:block;overflow:hidden;border-radius:17px;background:var(--lilac)}.article-card .card-img img{width:100%;aspect-ratio:1.68;object-fit:cover;transition:transform .3s}.article-card:hover .card-img img{transform:scale(1.035)}.card-meta{display:flex;align-items:center;flex-wrap:wrap;gap:10px;font-size:10px;color:var(--muted);margin-top:18px}.tag{font-size:9px;letter-spacing:.04em;font-weight:700;text-transform:uppercase;display:inline-flex;align-items:center;border-radius:20px;padding:4px 9px;color:#5c416e;background:var(--lilac)}.tag.green{background:#edf0df;color:#53632f}.article-card h3{font-size:20px;line-height:1.4;letter-spacing:-.45px;margin:11px 0 8px}.article-card h3 a:hover{color:var(--purple)}.article-card p{font-size:13px;color:var(--muted);margin:0 0 13px;line-height:1.8}.game-room{margin-top:64px;background:#eee9f3;border:1px solid #e5ddec;border-radius:var(--radius);padding:35px 36px}.game-room .section-head{margin-bottom:24px}.game-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.game-card{background:var(--white);border:1px solid #e4dce8;border-radius:16px;overflow:hidden;transition:transform .2s,box-shadow .2s}.game-card:hover{transform:translateY(-4px);box-shadow:0 10px 25px #3026380b}.game-art{width:100%;aspect-ratio:2.25;object-fit:cover}.game-card-body{padding:17px 19px 18px}.game-card h3{font-size:17px;margin:0 0 4px;letter-spacing:-.3px}.game-card p{font-size:11px;line-height:1.7;color:var(--muted);margin:0 0 11px}.game-bottom{display:flex;align-items:center;justify-content:space-between;gap:7px;font-size:10px;color:var(--muted)}.play-dot{display:grid;place-items:center;width:28px;height:28px;border-radius:50%;background:var(--lilac);color:var(--purple)}.room-foot{font-size:11px;color:var(--muted);display:flex;align-items:center;gap:8px;margin:21px 0 0}.author-note{display:grid;grid-template-columns:110px 1fr auto;gap:27px;align-items:center;margin:60px 0;padding:33px 36px;background:#f1f0e7;border-radius:var(--radius)}.author-note img{width:90px;height:90px;object-fit:contain}.author-note h2{font-size:24px;letter-spacing:-.5px;margin:0 0 9px}.author-note p{max-width:650px;color:var(--muted);font-size:13px;line-height:1.85;margin:0}.footer{border-top:1px solid var(--line);padding:42px 0 20px}.footer-main{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:50px}.footer .brand img{width:38px;height:38px}.footer .brand strong{font-size:24px}.footer p{color:var(--muted);font-size:11px;max-width:290px;line-height:1.9}.footer h2{font-size:12px;margin:0 0 15px}.footer-links{display:grid;grid-template-columns:1fr 1fr;gap:8px 16px;font-size:11px;color:var(--muted)}.footer a:hover{text-decoration:underline}.footer-contact{font-size:11px;color:var(--muted)}.footer-contact a{display:block;margin-bottom:8px;color:var(--ink)}.footer-contact address{font-style:normal;line-height:1.9}.footer-bottom{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:15px;font-size:10px;color:var(--muted);border-top:1px solid var(--line);margin-top:32px;padding-top:18px}.plain-button{padding:0;border:0;background:none;color:var(--muted);font-size:11px;text-decoration:underline;text-underline-offset:4px}.breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:8px;color:var(--muted);font-size:11px;padding-top:28px}.breadcrumb a:hover{text-decoration:underline}.page-intro{max-width:760px;padding:48px 0 35px}.page-intro h1{font-size:48px;letter-spacing:-1.7px;line-height:1.16;margin:15px 0 18px}.page-intro p{color:var(--muted);font-size:16px;line-height:1.9;margin:0}.page-intro.compact{padding-top:36px;padding-bottom:26px}.filter-bar{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:21px 0;display:flex;justify-content:space-between;align-items:center;gap:24px;margin-bottom:32px}.filter-chips{display:flex;gap:8px;flex-wrap:wrap}.filter-chip{border:1px solid var(--line);background:var(--white);border-radius:99px;padding:9px 16px;font-size:12px;color:var(--muted)}.filter-chip[aria-pressed=true]{background:var(--plum);color:var(--white);border-color:var(--plum)}.search{position:relative;flex-shrink:0}.search svg{position:absolute;left:14px;top:14px;color:var(--muted)}.search input{width:235px;height:43px;background:var(--white);border:1px solid var(--line);border-radius:99px;padding:10px 15px 10px 40px;color:var(--ink);font-size:12px}.article-list{row-gap:40px;padding-bottom:35px}.result-count{font-size:11px;color:var(--muted);margin:-14px 0 24px}.empty{padding:40px;text-align:center;background:white;border:1px dashed var(--line);border-radius:var(--radius);grid-column:1/-1}.all-games{grid-template-columns:repeat(3,1fr);gap:23px;padding-bottom:36px}.all-games .game-art{aspect-ratio:1.7}.all-games .game-card-body{padding:22px}.all-games .game-card h3{font-size:21px}.all-games .game-card p{font-size:13px}.info-row{display:flex;align-items:center;flex-wrap:wrap;gap:25px;padding:20px 24px;border:1px solid var(--line);border-radius:14px;background:white;margin:0 0 35px;font-size:12px}.info-row span{display:flex;align-items:center;gap:8px}.info-row svg{color:var(--purple)}.content-layout{display:grid;grid-template-columns:minmax(0,760px) minmax(210px,1fr);gap:65px;padding-bottom:60px}.prose{font-size:15px;line-height:1.95;min-width:0}.prose h2{font-size:24px;letter-spacing:-.55px;line-height:1.4;margin:36px 0 14px}.prose h3{font-size:18px;margin:25px 0 10px;line-height:1.5}.prose p{margin:0 0 18px;color:#5f5767}.prose a{color:var(--purple);text-decoration:underline;text-underline-offset:3px}.prose ul,.prose ol{padding-left:23px;color:#5f5767}.prose li{padding-left:5px;margin-bottom:9px}.prose strong{color:var(--ink)}.prose table{width:100%;border-collapse:collapse;font-size:12px;line-height:1.8;margin:22px 0}.prose th,.prose td{padding:13px 11px;text-align:left;border:1px solid var(--line);vertical-align:top}.prose th{background:var(--lilac)}.table-scroll{overflow-x:auto}.note-box{padding:23px 26px;border-left:3px solid var(--purple);background:var(--lilac);border-radius:0 13px 13px 0;margin:25px 0}.note-box p:last-child{margin-bottom:0}.sidebox{background:white;border:1px solid var(--line);border-radius:17px;padding:24px;margin-bottom:20px;font-size:12px}.sidebox h2{font-size:15px;margin:0 0 14px}.sidebox p{font-size:12px;color:var(--muted);line-height:1.85}.sidebox ul{list-style:none;padding:0;margin:0}.sidebox li{padding:9px 0;border-bottom:1px solid #f1edf3}.sidebox li:last-child{border:0}.sidebox a:hover{color:var(--purple);text-decoration:underline}.article-cover{width:100%;max-height:415px;object-fit:cover;border-radius:20px;margin:0 0 28px}.article-title{max-width:900px}.article-title h1{font-size:46px}.article-title .card-meta{margin-top:20px}.article-byline{display:flex;align-items:center;gap:10px;margin-top:20px;font-size:12px;color:var(--muted)}.article-byline img{width:32px;height:32px;object-fit:contain}.article-toc a{display:block;padding:7px 0;line-height:1.6}.about-feature{display:grid;grid-template-columns:1fr 275px;gap:45px;align-items:start}.about-art{background:var(--lilac);padding:40px;border-radius:80px 18px 18px 18px}.about-art img{width:100%}.contact-cards{display:grid;grid-template-columns:1fr 1fr;gap:22px;margin-bottom:25px}.contact-card{border:1px solid var(--line);border-radius:18px;padding:28px;background:white}.contact-card .contact-icon{width:46px;height:46px;border-radius:14px;background:var(--lilac);display:grid;place-items:center;color:var(--purple)}.contact-card h2{font-size:19px;margin:18px 0 10px}.contact-card p,.contact-card address{font-size:13px;color:var(--muted);font-style:normal;line-height:1.9}.contact-email{font-weight:600;color:var(--purple);font-size:17px;overflow-wrap:anywhere}.copy-feedback{font-size:12px;display:inline-block;margin-left:10px}.faq{padding-bottom:50px;max-width:850px}.faq h2{font-size:27px;letter-spacing:-.5px}.faq details{border-bottom:1px solid var(--line);padding:17px 0}.faq summary{font-size:14px;font-weight:600;cursor:pointer;line-height:1.7}.faq details p{font-size:13px;line-height:1.9;color:var(--muted)}.legal-date{font-size:11px!important;color:var(--muted);margin-top:16px!important}.game-layout{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(250px,1fr);gap:30px;align-items:start;padding-bottom:45px}.game-panel{border:1px solid var(--line);border-radius:22px;background:white;overflow:hidden}.game-toolbar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:20px 24px;background:#f4f0f7;border-bottom:1px solid var(--line)}.score-box{display:flex;align-items:center;gap:24px;font-size:11px;color:var(--muted)}.score-box strong{display:block;font-size:24px;font-weight:700;color:var(--plum);line-height:1.2}.game-controls{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.game-controls .btn{padding:10px 17px;min-height:39px;font-size:11px}.game-status{padding:17px 22px 0;text-align:center;font-size:13px;font-weight:600;color:var(--purple);min-height:43px;line-height:1.6}.game-stage{padding:19px 24px 25px;display:flex;justify-content:center;align-items:center;min-height:390px;flex-direction:column;gap:17px}.game-help{padding:0 24px 20px;color:var(--muted);font-size:11px;text-align:center}.save-score{display:flex;align-items:flex-start;gap:9px;border-top:1px solid var(--line);padding:17px 23px;font-size:11px;color:var(--muted);line-height:1.75}.save-score input{accent-color:var(--purple);margin-top:3px;width:16px;height:16px;flex-shrink:0}.save-score a{text-decoration:underline;color:var(--purple)}.game-aside .prose{font-size:13px;line-height:1.9}.game-aside .prose h2{font-size:20px;margin-top:24px}.game-aside .prose h2:first-child{margin-top:0}.game-aside .prose h3{font-size:16px}.game-aside .sidebox{margin-top:24px}.game-board{display:grid;width:min(100%,360px);gap:9px;touch-action:manipulation;outline:none}.memory-board{grid-template-columns:repeat(4,1fr)}.memory-cell{aspect-ratio:1;border:1px solid #e2d8eb;border-radius:13px;background:var(--lilac);color:var(--purple);display:grid;place-items:center;transition:transform .14s,background .14s}.memory-cell .face{font-size:30px;font-weight:400;line-height:1}.memory-cell .back{font-size:21px;font-weight:600}.memory-cell.revealed{background:#fffaf0;transform:rotate(-2deg)}.memory-cell.matched{background:var(--lime);border-color:#d1dfa6;opacity:1}.memory-cell:disabled{opacity:1}.snake-canvas{width:min(100%,360px);aspect-ratio:1;background:#f3f0e8;border:7px solid #e7e0ee;border-radius:13px;touch-action:none}.direction-pad{display:grid;grid-template-columns:repeat(3,42px);gap:5px;justify-content:center}.direction-pad button{height:39px;border:1px solid var(--line);border-radius:10px;background:var(--lilac);color:var(--plum);font-size:19px;touch-action:manipulation}.direction-pad button[data-direction=up]{grid-column:2}.direction-pad button[data-direction=left]{grid-row:2;grid-column:1}.direction-pad button[data-direction=down]{grid-row:2;grid-column:2}.direction-pad button[data-direction=right]{grid-row:2;grid-column:3}.tiles-board{grid-template-columns:repeat(4,1fr);background:#c8b9d1;border:9px solid #c8b9d1;border-radius:15px;gap:8px;touch-action:none}.tile{aspect-ratio:1;display:grid;place-items:center;background:#e0d6e5;border-radius:7px;font-size:30px;font-weight:700;line-height:1;color:var(--plum)}.tile[data-value="2"]{background:#f8f4eb}.tile[data-value="4"]{background:#ececd1}.tile[data-value="8"]{background:#dceba5}.tile[data-value="16"]{background:#bad77d}.tile[data-value="32"]{background:#b4a0c9;color:#24162d}.tile[data-value="64"]{background:#9771b2;color:white}.tile[data-value="128"]{background:#805297;color:white;font-size:25px}.tile[data-value="256"],.tile[data-value="512"]{background:#634076;color:white;font-size:25px}.tile[data-value="1024"],.tile[data-value="2048"],.tile[data-large=true]{background:#41264e;color:#e1edb8;font-size:21px}.mines-board{grid-template-columns:repeat(8,1fr);gap:4px;width:min(100%,385px)}.mine-cell{aspect-ratio:1;min-width:0;border:1px solid #d8cbe2;border-radius:5px;background:var(--lilac);font-size:16px;font-weight:700;color:#674580;padding:0}.mine-cell.open{background:#f8f7f3;border-color:#e9e5e9;opacity:1}.mine-cell[data-number="2"]{color:#55742e}.mine-cell[data-number="3"]{color:#bd424f}.mine-cell.exploded{background:#f4ccd2}.flag-mode{border:1px solid var(--line);border-radius:99px;font-size:12px;padding:9px 16px;background:var(--paper);color:var(--ink)}.flag-mode[aria-pressed=true]{background:var(--purple);color:white}.xox-board{grid-template-columns:repeat(3,1fr);width:min(100%,315px);gap:10px}.xox-cell{aspect-ratio:1;border:1px solid #e3d8eb;border-radius:14px;background:var(--lilac);font-size:46px;font-weight:600;color:var(--plum);padding:0;line-height:1}.xox-cell[data-value=O]{background:var(--lime);color:#50672f}.xox-cell.winning{box-shadow:inset 0 0 0 3px var(--purple)}.xox-cell:disabled{opacity:1}.game-select{border:1px solid var(--line);border-radius:10px;padding:8px 12px;font-size:12px;max-width:100%;color:var(--ink);background:white}.simon-board{grid-template-columns:repeat(2,1fr);width:min(100%,310px);gap:13px}.simon-cell{aspect-ratio:1;border:3px solid transparent;border-radius:60px 18px 18px 18px;font-size:25px;font-weight:700;transition:filter .1s,transform .1s;color:var(--plum);position:relative;opacity:1!important}.simon-cell:nth-child(1){background:#b69acb}.simon-cell:nth-child(2){background:#d4e69f;transform:rotate(90deg)}.simon-cell:nth-child(3){background:#e7bfaa;transform:rotate(-90deg)}.simon-cell:nth-child(4){background:#adc6cd;transform:rotate(180deg)}.simon-cell span{display:inline-block}.simon-cell:nth-child(2) span{transform:rotate(-90deg)}.simon-cell:nth-child(3) span{transform:rotate(90deg)}.simon-cell:nth-child(4) span{transform:rotate(180deg)}.simon-cell.lit{filter:brightness(1.36);border-color:#3d254b;box-shadow:0 0 0 4px #3d254b17}.simon-cell.lit:after{content:"●";position:absolute;right:16px;bottom:13px;font-size:16px}.simon-cell:disabled{cursor:default}.game-related{padding:10px 0 60px}.game-related h2{font-size:25px;letter-spacing:-.6px}.device-dialog{border:1px solid var(--line);border-radius:20px;padding:29px;width:min(480px,calc(100% - 36px));background:var(--paper);color:var(--ink);box-shadow:0 20px 80px #30263830}.device-dialog::backdrop{background:#261b3460;backdrop-filter:blur(4px)}.device-dialog h2{font-size:24px;letter-spacing:-.5px;margin:0 0 13px}.device-dialog p{font-size:13px;color:var(--muted);line-height:1.9}.device-dialog .actions{margin-top:22px}.storage-feedback{font-size:12px;color:var(--purple);min-height:24px;margin-top:16px}.not-found{text-align:center;max-width:650px;margin:auto;padding:70px 0 90px}.not-found img{width:110px;margin:0 auto 20px}.not-found h1{font-size:45px;letter-spacing:-1px}.not-found .actions{justify-content:center}.page-bottom{height:45px}.no-script{padding:14px 20px;background:var(--lime);font-size:13px;text-align:center}kbd{font-family:inherit;border:1px solid #d9cedf;border-radius:4px;padding:1px 5px;background:white;font-size:10px}.source-list{font-size:12px;line-height:1.85;overflow-wrap:anywhere}.source-list a{display:block;margin:9px 0}.table-scroll table{min-width:510px}.device-data-box{background:white;border:1px solid var(--line);border-radius:16px;padding:23px;margin-top:30px}.device-data-box h2{margin-top:0}.no-wrap{white-space:nowrap}
@media(min-width:1500px){.hero{padding-top:80px}.hero h1{font-size:68px}.hero-visual>img{aspect-ratio:1.18}}
@media(max-width:1100px){.wrap{width:calc(100% - 52px)}.nav{gap:17px;font-size:12px}.header-inner{gap:20px}.hero{gap:30px}.hero h1{font-size:51px}.hero-visual>img{aspect-ratio:1}.article-grid{gap:20px}.game-room{padding:30px 25px}.content-layout{gap:35px;grid-template-columns:minmax(0,1fr) 240px}.game-layout{gap:24px}.footer-main{gap:30px}.topic-strip{font-size:11px;gap:10px}.topic-strip span{gap:7px}.game-stage{padding-inline:18px}}
@media(max-width:800px){.wrap{width:calc(100% - 40px)}.header-inner{height:80px}.brand strong{font-size:25px}.brand small{font-size:9px}.brand img{width:41px;height:41px}.menu-toggle{display:flex}.nav{display:none;position:absolute;top:116px;left:0;right:0;background:var(--paper);z-index:50;border-bottom:1px solid var(--line);padding:20px;flex-direction:column;align-items:stretch;gap:6px;font-size:15px;box-shadow:0 30px 40px #30263812}.nav.open{display:flex}.nav a{padding:11px 13px}.nav a[aria-current=page]:after{display:none}.nav a[aria-current=page]{background:var(--lilac);border-radius:10px}.nav .contact-link{margin:6px 0 0;text-align:center}.hero{padding:39px 0 36px;gap:24px}.hero h1{font-size:43px;letter-spacing:-1.7px}.hero-copy>p{font-size:14px}.hero .actions{gap:10px}.hero .btn{padding:11px 16px;font-size:11px;min-height:43px}.hero-visual>img{aspect-ratio:.86;border-top-left-radius:70px}.image-note{left:12px;right:12px;padding:12px;gap:7px}.image-note small{font-size:9px}.image-note strong{font-size:10px}.image-note .tiny-star{display:none}.hero-byline{font-size:10px;margin-top:23px}.topic-strip{display:grid;grid-template-columns:1fr 1fr;gap:17px;padding-block:20px}.article-grid{grid-template-columns:1fr 1fr;row-gap:30px}.article-grid .article-card:last-child:nth-child(3){display:none}.section{padding-top:42px}.section-head h2{font-size:27px}.game-room{margin-top:42px;padding:27px 21px}.game-grid{grid-template-columns:repeat(2,1fr)}.author-note{grid-template-columns:70px 1fr;gap:20px;padding:25px;margin:40px 0}.author-note img{width:70px;height:70px}.author-note>a{grid-column:2}.author-note h2{font-size:21px}.footer-main{grid-template-columns:1fr 1fr;gap:32px}.footer-main>div:first-child{grid-column:1/-1}.footer-main>div:first-child p{max-width:450px}.footer-bottom{font-size:9px}.page-intro{padding-top:35px}.page-intro h1{font-size:41px}.filter-bar{align-items:flex-start;gap:17px;flex-direction:column}.search,.search input{width:100%}.all-games{grid-template-columns:repeat(2,1fr)}.content-layout{grid-template-columns:1fr;gap:25px}.content-aside{display:grid;grid-template-columns:1fr 1fr;gap:20px}.content-aside .sidebox{margin:0}.article-title h1{font-size:39px}.game-layout{grid-template-columns:1fr}.game-aside{display:grid;grid-template-columns:1fr 1fr;gap:24px}.game-aside>.prose{grid-column:1/-1}.game-aside .sidebox{margin-top:0}.game-stage{min-height:365px}.about-feature{grid-template-columns:1fr 200px;gap:25px}.about-art{padding:28px}}
@media(max-width:540px){.wrap{width:calc(100% - 36px)}.topline{font-size:9px;padding:8px 0;letter-spacing:.02em}.topline .top-right{font-size:8px}.header-inner{height:75px}.nav{top:108px}.hero{grid-template-columns:1fr;padding:34px 0 29px;gap:32px}.hero h1{font-size:46px;line-height:1.08;margin-top:17px;letter-spacing:-2px}.hero-copy>p{max-width:355px;font-size:14px;line-height:1.85}.hero .btn{font-size:12px;padding:13px 19px;min-height:47px}.hero-byline{margin-top:23px;font-size:10px}.hero-visual{padding-bottom:21px}.hero-visual>img{aspect-ratio:1.45;border-radius:70px 18px 18px 18px}.image-note{left:19px;right:19px;padding:12px 15px}.image-note strong{font-size:11px}.image-note small{font-size:10px}.image-note .tiny-star{display:block}.topic-strip{font-size:10px;gap:16px 8px}.topic-strip svg{width:17px;height:17px}.section-head{align-items:flex-start;gap:15px;margin-bottom:22px}.section-head h2{font-size:27px;letter-spacing:-.8px}.section-head p{font-size:12px;max-width:245px}.section-head>.text-link{font-size:10px;margin-top:24px;gap:5px}.article-grid{grid-template-columns:1fr;gap:30px}.article-grid .article-card:last-child:nth-child(3){display:block}.article-card .card-img img{aspect-ratio:1.85}.article-card h3{font-size:22px}.article-card p{font-size:13px}.game-room{padding:26px 16px;border-radius:18px;margin-inline:-1px}.game-room .section-head{display:block}.game-room .section-head>.text-link{margin-top:13px}.game-grid{gap:12px}.game-card-body{padding:13px 12px 15px}.game-card h3{font-size:15px}.game-card p{font-size:10px;min-height:34px}.game-art{aspect-ratio:1.7}.game-bottom{font-size:9px;gap:4px}.play-dot{width:24px;height:24px}.game-bottom .text-link{font-size:9px}.room-foot{font-size:10px;align-items:flex-start;line-height:1.8}.room-foot svg{margin-top:3px}.author-note{grid-template-columns:52px 1fr;gap:17px;padding:24px 20px;margin:35px 0}.author-note img{width:52px;height:52px}.author-note h2{font-size:19px}.author-note p{font-size:12px}.author-note>a{font-size:11px}.footer{padding-top:30px}.footer-main{gap:28px 19px;grid-template-columns:1fr 1fr}.footer-links{grid-template-columns:1fr;font-size:11px}.footer-contact address{font-size:10px;overflow-wrap:anywhere}.footer-bottom{line-height:1.8;gap:10px}.page-intro{padding:32px 0 27px}.page-intro h1{font-size:37px;letter-spacing:-1.4px}.page-intro p{font-size:14px}.breadcrumb{font-size:10px;padding-top:23px}.filter-chips{gap:6px}.filter-chip{font-size:11px;padding:8px 13px}.article-list{gap:32px}.all-games{gap:14px}.all-games .game-card-body{padding:15px 12px}.all-games .game-card h3{font-size:17px}.all-games .game-card p{font-size:11px;min-height:55px}.all-games .game-bottom{font-size:9px}.info-row{font-size:11px;gap:14px;padding:18px}.content-aside{grid-template-columns:1fr}.prose{font-size:14px;line-height:1.95}.prose h2{font-size:23px}.article-title h1{font-size:35px;line-height:1.22}.article-cover{border-radius:14px}.about-feature{grid-template-columns:1fr}.about-art{width:180px;order:-1;margin-top:5px}.contact-cards{grid-template-columns:1fr;gap:17px}.contact-card{padding:24px}.game-toolbar{padding:17px 18px;gap:12px}.score-box{gap:21px}.score-box strong{font-size:22px}.game-controls .btn{padding:9px 14px}.game-stage{padding:15px 16px 20px;min-height:320px}.game-status{font-size:12px;padding-inline:16px}.game-help{font-size:10px;padding-inline:18px}.save-score{padding:17px;font-size:10px}.game-aside{grid-template-columns:1fr;gap:4px}.game-aside>.prose{grid-column:auto}.tile{font-size:26px}.tile[data-value="128"],.tile[data-value="256"],.tile[data-value="512"]{font-size:23px}.tile[data-value="1024"],.tile[data-value="2048"],.tile[data-large=true]{font-size:18px}.memory-board{gap:8px}.memory-cell .face{font-size:28px}.mines-board{gap:3px}.mine-cell{font-size:14px;border-radius:4px}.game-related{padding-bottom:40px}.game-related .game-grid .game-card:nth-child(3){display:none}.note-box{padding:19px}.not-found{padding:45px 0 60px}.not-found h1{font-size:34px}.device-dialog{padding:25px}.page-bottom{height:25px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.btn:hover,.game-card:hover{transform:none}.article-card:hover .card-img img{transform:none}}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.not-found .eyebrow{justify-content:center}