:root{--bg:#080b14;--panel:#111629;--panel2:#0f1425;--panel-soft:#171d32;--line:#252b42;--line-strong:#303650;--text:#f7f8ff;--muted:#97a1b8;--muted2:#7f89a3;--purple:#7453ff;--purple2:#5b43d8;--cyan:#46d6ff;--green:#43dca8;--radius:18px;--shell:1220px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button{font:inherit;cursor:pointer}button:disabled{opacity:.55;cursor:not-allowed}.wrap,.site-shell{max-width:var(--shell);margin:auto;padding:18px}.top,.site-header{display:grid;grid-template-columns:minmax(max-content,1fr) auto minmax(max-content,1fr);align-items:center;gap:16px;padding:10px 0 18px;min-height:68px}.brand,.site-brand{display:flex;align-items:center;gap:9px;color:#fff;text-decoration:none;font-size:24px;font-weight:900;letter-spacing:-.5px;width:max-content;white-space:nowrap}.brand-mark,.logo{display:grid;place-items:center;width:38px;height:38px;border-radius:12px;background:linear-gradient(135deg,#7657ff,#46d6ff);box-shadow:0 10px 30px #7657ff33;color:#fff}.game-nav,.games{justify-self:center;display:flex;gap:8px;flex-wrap:nowrap;white-space:nowrap;min-width:0}.game-nav a,.games a{color:#aab4ca;text-decoration:none;border:1px solid var(--line-strong);background:#151a2d;padding:9px 13px;border-radius:11px;font-size:13px;transition:.15s;white-space:nowrap}.game-nav a:hover,.games a:hover{color:#fff;border-color:#535d7d}.game-nav a.active,.games a.active{color:#fff;border-color:#7657ff;background:#241d48}.account-area,.shared-account{justify-self:end;display:flex;align-items:center;gap:10px;white-space:nowrap}.hero,.game-hero{padding:34px 0 24px;display:block}.hero h1,.game-hero h1{font-size:clamp(42px,5.2vw,64px);letter-spacing:-3px;line-height:1;margin:0 0 14px}.hero h1 br{display:none}.hero h1 span,.game-hero h1 span{background:linear-gradient(90deg,#8b6cff,#46d6ff);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p,.game-hero p{color:#aab1c6;max-width:780px;font-size:16px;line-height:1.55;margin:0}.hero-badges{display:flex;gap:8px;flex-wrap:wrap;margin-top:15px}.pill{border:1px solid #2a3048;background:#111629;color:#cbd2e6;border-radius:999px;padding:6px 10px;font-size:11px}.status-card{display:none}.modes{display:flex;gap:8px;margin:5px 0 12px}.shared-board-modes{margin:0!important;padding:12px 14px 14px!important;border-top:1px solid var(--line)!important;justify-content:flex-start!important;background:transparent!important}.modes button,.mode-button{border:1px solid var(--line-strong);background:#151a2d;color:#bfc6da;border-radius:11px;padding:10px 14px;cursor:pointer}.modes button.active,.mode-button.active,.primary{background:linear-gradient(135deg,var(--purple),var(--purple2))!important;border-color:#8068ff!important;color:#fff!important}.grid,.game{display:grid!important;grid-template-columns:260px minmax(0,1fr) 260px!important;gap:14px!important;align-items:start}.card{background:linear-gradient(180deg,var(--panel),var(--panel2));border:1px solid var(--line);border-radius:var(--radius);padding:16px;box-shadow:0 18px 55px #0000001e}.controls,.side{position:static!important;top:auto!important;bottom:auto!important;left:auto!important;right:auto!important;transform:none!important;z-index:auto!important;align-self:start!important}.controls>.rule-note,.controls>#status,.side>#status{display:none!important}.section-title{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:12px}.section-title strong{font-size:14px}.subtle{color:#8f98b2;font-size:12px}.difficulty,.bar{display:grid!important;grid-template-columns:1fr!important;gap:7px!important;margin:0!important}.difficulty button,.bar button,.actions button{border:1px solid var(--line-strong);background:var(--panel-soft);color:#c7cbdb;border-radius:11px;padding:10px;cursor:pointer;min-height:54px;text-align:center}.difficulty button span,.bar button span{display:block;font-weight:700;line-height:1.15}.difficulty button small,.bar button small,.difficulty small,.bar small{display:block;color:#7e88a6;font-size:10px;line-height:1.25;margin-top:3px}.difficulty button.active,.bar button.active{background:#2b2353!important;border-color:#7657ff!important;color:#fff!important}.metrics,.meta{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin:12px 0}.metric{background:var(--panel-soft);border:1px solid #242b43;border-radius:11px;padding:10px}.metric strong,.metric b{font-size:15px}.metric small{display:block;color:#8993ad;font-size:10px;margin-top:2px}.actions{display:grid;gap:7px}.actions .row{display:grid;grid-template-columns:1fr 1fr;gap:7px}.rule-note,.status,.complexity{margin-top:11px;padding:10px;border-radius:11px;background:#0b1020;color:#8690a9;font-size:11px;line-height:1.5}.right{display:grid;gap:12px;position:static!important;top:auto!important;transform:none!important;align-self:start!important}.right>.card,.right>.ranking,.right>.profile,.right>.rules,.ranking,.shared-rank,.profile,.profile-mini,.rules{position:static!important;top:auto!important;bottom:auto!important;transform:none!important}.ranking,.shared-rank{margin:0!important}.profile,.profile-mini{margin:0}.profile-card-head{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:10px}.profile-card-head strong{font-size:14px}.profile-card-head span{color:#8f98b2;font-size:11px}.profile-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:6px}.profile-stat{background:var(--panel-soft);border-radius:9px;padding:8px;min-width:0}.profile-stat b{display:block;font-size:15px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.profile-stat small{color:#8993ad;font-size:9px}.daily,.platform-daily{margin-top:14px;background:linear-gradient(135deg,#181633,#10172a);display:grid;grid-template-columns:1fr auto;gap:18px;align-items:center}.daily h2,.platform-daily h2{margin:0 0 6px}.daily p,.platform-daily p{margin:0;color:#9ba4bc}.daily>button,.platform-daily>button,.shared-daily-head button{border:1px solid #8068ff;border-radius:11px;padding:11px 15px;cursor:pointer;background:linear-gradient(135deg,var(--purple),var(--purple2));color:#fff;font-weight:700}.daily>button:hover,.platform-daily>button:hover,.shared-daily-head button:hover{filter:brightness(1.08)}.shared-daily{display:block}.shared-daily-head{display:flex;justify-content:space-between;align-items:center;gap:18px}.shared-daily-meta{display:flex;justify-content:space-between;align-items:end;gap:12px;border-top:1px solid #2a3048;margin-top:14px;padding-top:12px;font-size:12px}.shared-reset{text-align:right}.shared-reset small{display:block;color:#7f89a3;font-size:9px;letter-spacing:.12em}.shared-reset b{font-size:16px}.shared-daily-levels{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:10px}.shared-daily-levels button{min-height:52px;text-align:left;border:1px solid var(--line-strong);background:#151b2e;color:#fff;border-radius:11px;padding:10px 12px;cursor:pointer}.shared-daily-levels button:hover{border-color:#7657ff;background:#1b1f38}.shared-daily-levels button strong,.shared-daily-levels button small{display:block}.shared-daily-levels button small{color:#7f89a3;margin-top:4px}.shared-daily-levels button.complete{border-color:#356c5b;background:#142a28}.shared-daily-levels button.complete strong:after{content:' ✓';color:#43dca8}.activity,.platform-activity{margin-top:14px}.activity-list,.np-activity-list{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.activity-item{background:var(--panel-soft);border-radius:11px;padding:10px;font-size:12px;min-height:54px}.activity-item b{display:block;margin-bottom:3px}.activity-item span{color:#8f98b2}.site-footer{margin:54px 0 10px;padding:20px 0 4px;border-top:1px solid #20263a;display:flex;justify-content:center;gap:14px;color:#7f89a3;font-size:11px}.site-footer a{color:#9ca5ba;text-decoration:none}.site-footer a:hover{color:#fff}.home-hero{padding:70px 0 36px;max-width:none;width:100%}.home-hero h1{font-size:clamp(48px,6.2vw,76px);letter-spacing:-4px;line-height:.96;margin:0 0 18px;max-width:none}.home-hero h1 br{display:none}.home-hero p{color:#aab1c6;font-size:18px;line-height:1.6;max-width:980px}.game-cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.game-card{min-height:260px;padding:24px;display:flex;flex-direction:column;justify-content:space-between;text-decoration:none;color:#fff;transition:transform .15s,border-color .15s}.game-card:hover{transform:translateY(-2px);border-color:#4b5574}.game-card .kicker{font-size:11px;color:#8f98b2;text-transform:uppercase;letter-spacing:.12em}.game-card h2{font-size:30px;margin:8px 0}.game-card p{color:#99a3ba;line-height:1.55;max-width:480px}.game-card .play{display:inline-flex;width:max-content;padding:10px 14px;border-radius:10px;background:linear-gradient(135deg,var(--purple),var(--purple2));font-weight:800}.result-overlay,.overlay{z-index:20}.shell-hidden{display:none!important}.board-toolbar>.subtle,.flow-toolbar>#boardPairs,.lo-toolbar>.subtle,.lp-toolbar>#seed{display:none!important}@media(max-width:1100px){.top,.site-header{grid-template-columns:auto minmax(0,1fr) auto;gap:10px}.brand,.site-brand{font-size:21px}.brand-mark,.logo{width:34px;height:34px;border-radius:10px}.game-nav,.games{gap:6px}.game-nav a,.games a{padding:8px 10px;font-size:12px}.account-area,.shared-account{gap:7px}}@media(max-width:760px){.top,.site-header{grid-template-columns:auto minmax(0,1fr) auto;gap:8px}.game-nav,.games{grid-row:auto;grid-column:auto;justify-self:stretch;max-width:100%;overflow-x:auto;padding-bottom:2px;scrollbar-width:none}.game-nav::-webkit-scrollbar,.games::-webkit-scrollbar{display:none}.account-area,.shared-account{grid-column:auto}.grid,.game{grid-template-columns:1fr!important}.maze,.board-card{order:1}.controls,.side{order:2}.ranking,.right{order:3}.right{grid-template-columns:1fr 1fr}.activity-list,.np-activity-list{grid-template-columns:1fr 1fr}.daily,.platform-daily{grid-template-columns:1fr}.game-cards{grid-template-columns:1fr}}@media(max-width:600px){.wrap,.site-shell{padding:11px}.top,.site-header{padding-bottom:8px;gap:6px}.brand,.site-brand{font-size:0;gap:0}.brand-mark,.logo{font-size:14px;width:34px;height:34px}.game-nav,.games{gap:5px}.game-nav a,.games a{padding:7px 9px;font-size:11px}.hero,.game-hero{padding:24px 0 18px}.hero h1,.game-hero h1{font-size:40px;letter-spacing:-2px}.hero p,.game-hero p{font-size:14px}.grid,.game{gap:10px!important}.right{display:grid;grid-template-columns:1fr}.activity-list,.np-activity-list{grid-template-columns:1fr}.home-hero{padding-top:42px}.home-hero h1{font-size:50px;letter-spacing:-3px}.home-hero h1 br{display:block}.daily>button,.platform-daily>button{width:100%}.shared-daily-head{align-items:stretch;flex-direction:column}.shared-daily-head button{width:100%}.shared-daily-levels{grid-template-columns:1fr}.shared-daily-meta{align-items:center}.shared-board-modes{padding:10px!important}.shared-board-modes button{flex:1}}@media print{.site-header,.top,.game-nav,.games,.hero,.game-hero,.modes,.controls,.side,.ranking,.right,.daily,.activity,.site-footer{display:none!important}}