:root{--bg:#fff8f0;--ink:#1d1b3a;--mut:#5b5876;--p:#7b2ff7;--p2:#f72585;--y:#ffbe0b;--g:#06d6a0;--b:#3a86ff;--o:#fb5607;--card:#fff;--fs:17px;--r:18px}
*{box-sizing:border-box}html{font-size:var(--fs)}
body{margin:0;font-family:"Rubik","Assistant","Heebo",Arial,sans-serif;color:var(--ink);background:var(--bg);background-image:radial-gradient(circle at 10% 20%,#ffe5f1 0 6px,transparent 7px),radial-gradient(circle at 80% 10%,#e0f2ff 0 8px,transparent 9px),radial-gradient(circle at 60% 70%,#fff3c4 0 5px,transparent 6px),radial-gradient(circle at 30% 85%,#dcfce7 0 7px,transparent 8px);background-size:340px 340px;line-height:1.6}
body.teen{--bg:#f6f4fb;--p:#4c3ab8;--p2:#c2185b;background-image:none}
a{color:var(--p)}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:4px solid var(--y);outline-offset:2px;border-radius:8px}
.skip{position:absolute;right:-999px;top:0;background:var(--y);padding:.5rem 1rem;z-index:99}.skip:focus{right:0}
header.top{position:sticky;top:0;z-index:20;background:linear-gradient(100deg,var(--p),var(--p2));color:#fff;box-shadow:0 6px 18px #7b2ff733}
.hrow{display:flex;align-items:center;gap:.6rem;padding:.45rem .9rem;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:.5rem;color:#fff;text-decoration:none;font-weight:800;font-size:1.08rem}
.brand img{width:40px;height:40px;border-radius:50%;background:#fff;box-shadow:0 3px 0 #0003}
.tools{margin-inline-start:auto;display:flex;gap:.35rem;flex-wrap:wrap;align-items:center}
.tools button,.tools select{background:#ffffff26;color:#fff;border:2px solid #ffffff66;border-radius:999px;padding:.25rem .7rem;font:inherit;font-size:.85rem;cursor:pointer}
.tools select option{color:#000}
nav.main{display:flex;gap:.25rem;overflow-x:auto;padding:0 .7rem .45rem;scrollbar-width:thin}
nav.main a{color:#fff;text-decoration:none;white-space:nowrap;padding:.28rem .7rem;border-radius:999px;font-size:.9rem;background:#ffffff1f}
nav.main a[aria-current=page]{background:#fff;color:var(--p);font-weight:700}
main{max-width:1150px;margin:0 auto;padding:1rem .9rem 3rem}
.crumbs{font-size:.88rem;color:var(--mut);margin:.2rem 0 .8rem}.crumbs a{color:var(--mut)}
h1{font-size:1.9rem;margin:.2rem 0 .6rem;line-height:1.25}h2{font-size:1.35rem;margin:1.3rem 0 .5rem}h3{margin:.8rem 0 .3rem}
.hero{background:linear-gradient(135deg,#7b2ff7,#f72585 55%,#ffbe0b);color:#fff;border-radius:28px;padding:1.6rem 1.3rem;position:relative;overflow:hidden;box-shadow:0 14px 30px #f7258533}
.hero h1{font-size:2.1rem;text-shadow:0 3px 0 #0002}.hero p{font-size:1.1rem;max-width:720px}
.hero .float{position:absolute;font-size:3rem;filter:drop-shadow(0 6px 4px #0003);animation:bob 4s ease-in-out infinite}
@keyframes bob{50%{transform:translateY(-10px) rotate(6deg)}}
@media (prefers-reduced-motion:reduce){.hero .float{animation:none}}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:.9rem}
.card{background:var(--card);border-radius:var(--r);padding:1rem;box-shadow:0 2px 0 #0000000d,0 10px 22px #2b1a6a14;border:2px solid #efe9ff;position:relative}
a.card{text-decoration:none;color:inherit;display:block;transition:transform .15s}a.card:hover{transform:translateY(-3px)}
.em{display:inline-grid;place-items:center;width:3rem;height:3rem;font-size:1.7rem;border-radius:16px;background:linear-gradient(145deg,#fff,#f1e9ff);box-shadow:inset 0 -4px 0 #0000001a,0 4px 8px #7b2ff722;margin-bottom:.4rem}
.card h3{margin:.2rem 0}.card p{margin:.2rem 0;color:var(--mut);font-size:.95rem}
.chips{display:flex;flex-wrap:wrap;gap:.3rem;margin:.3rem 0}.chip{background:#f1ecff;color:#3d2a8a;border-radius:999px;padding:.08rem .55rem;font-size:.8rem}
.chip.g{background:#d9fbef;color:#05603f}.chip.o{background:#ffe8dc;color:#8a2c00}.chip.b{background:#e1edff;color:#123e8a}.chip.y{background:#fff3c4;color:#6b4e00}
.btn{display:inline-flex;align-items:center;gap:.3rem;background:var(--p);color:#fff;border:0;border-radius:999px;padding:.5rem 1rem;font:inherit;font-weight:700;cursor:pointer;text-decoration:none;box-shadow:0 4px 0 #0003}
.btn.alt{background:#fff;color:var(--p);border:2px solid var(--p);box-shadow:none}.btn.sm{padding:.25rem .7rem;font-size:.85rem}
.btn:active{transform:translateY(2px);box-shadow:0 2px 0 #0003}
.filters{display:flex;flex-wrap:wrap;gap:.5rem;align-items:center;background:#fff;padding:.6rem;border-radius:14px;margin-bottom:.8rem;border:2px solid #efe9ff}
.filters label{font-size:.88rem}.filters select{font:inherit;padding:.2rem .4rem;border-radius:8px}
.month{margin:1rem 0}.month h2{display:flex;align-items:center;gap:.5rem;background:linear-gradient(90deg,#fff,#f3edff);padding:.4rem .8rem;border-radius:14px}
.evrow{display:flex;gap:.7rem;align-items:center;background:#fff;border-radius:14px;padding:.55rem .8rem;margin:.35rem 0;border-inline-start:6px solid var(--b);text-decoration:none;color:inherit;box-shadow:0 3px 10px #0000000d}
.evrow.chag{border-color:var(--p2)}.evrow.memorial{border-color:#6c757d}.evrow.intl{border-color:var(--g)}.evrow.school{border-color:var(--y)}
.evrow .dt{min-width:5.3rem;font-weight:700;color:var(--p)}.evrow .ee{font-size:1.6rem}
.verify{background:#fff3c4;border-radius:8px;padding:.05rem .45rem;font-size:.78rem;color:#6b4e00;white-space:nowrap}
.box{background:#fff;border-radius:16px;padding:.9rem 1rem;margin:.7rem 0;border:2px solid #efe9ff}
.box.k{border-color:#ffd6e8;background:#fff7fb}.box.t{border-color:#c9f5e4;background:#f4fffa}.box.w{border-color:#ffe08a;background:#fffbea}
.check li{list-style:none;margin:.2rem 0}.check input{transform:scale(1.25);margin-inline-end:.4rem}
.bands{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:.7rem}
.band{border-radius:14px;padding:.7rem;background:#fff;border-top:6px solid var(--b)}
.band.y1{border-color:#ff9f1c}.band.y2{border-color:#2ec4b6}.band.m{border-color:#7b2ff7}.band.t{border-color:#e63946}
.pn{display:flex;justify-content:space-between;gap:.5rem;margin:1.5rem 0 .5rem;flex-wrap:wrap}
footer{text-align:center;padding:1.2rem;color:var(--mut);font-size:.9rem}footer img{width:46px;height:46px;border-radius:50%;vertical-align:middle;margin-inline-end:.4rem}
.files a{display:flex;gap:.5rem;align-items:center;padding:.45rem .6rem;border-radius:10px;background:#fff;margin:.25rem 0;text-decoration:none;color:inherit;border:2px solid #efe9ff}
.tag{font-size:.75rem;border-radius:6px;padding:0 .4rem;font-weight:700}.tag.t{background:#d9fbef;color:#05603f}.tag.m{background:#ffe0ec;color:#8a0c3c}.tag.pdf{background:#ffe8dc;color:#8a2c00}.tag.doc{background:#e1edff;color:#123e8a}
/* games */
.stage{background:#1d1b3a;color:#fff;border-radius:24px;padding:1rem;min-height:300px}
.qtext{font-size:1.5rem;font-weight:700;text-align:center;margin:.6rem 0 1rem}
.opts{display:grid;grid-template-columns:1fr 1fr;gap:.6rem}
.opts button{border:0;border-radius:16px;padding:1rem .6rem;font:inherit;font-size:1.1rem;font-weight:700;color:#fff;cursor:pointer;box-shadow:0 6px 0 #0005;min-height:4.2rem}
.opts button:nth-child(1){background:#e63946}.opts button:nth-child(2){background:#3a86ff}.opts button:nth-child(3){background:#f4a100}.opts button:nth-child(4){background:#2a9d8f}
.opts button.ok{outline:5px solid #b9fbc0}.opts button.no{opacity:.45}
.timer{height:10px;background:#ffffff33;border-radius:9px;overflow:hidden}.timer i{display:block;height:100%;background:var(--y);transition:width 1s linear}
.teams{display:flex;gap:.5rem;flex-wrap:wrap;justify-content:center;margin:.6rem 0}.team{background:#ffffff1a;border-radius:12px;padding:.3rem .7rem;text-align:center;min-width:90px}.team.on{background:var(--y);color:#1d1b3a}
.word{display:flex;gap:.3rem;justify-content:center;flex-wrap:wrap;direction:rtl;font-size:1.8rem;font-weight:800;margin:1rem 0}.word span{border-bottom:4px solid #fff;min-width:1.6rem;text-align:center}
.keys{display:flex;flex-wrap:wrap;gap:.3rem;justify-content:center}.keys button{width:2.6rem;height:2.6rem;border-radius:10px;border:0;font:inherit;font-size:1.2rem;font-weight:700;cursor:pointer}.keys button:disabled{opacity:.3}
.flip{perspective:900px;height:200px;cursor:pointer}.flip .in{position:relative;width:100%;height:100%;transition:transform .6s;transform-style:preserve-3d}.flip.on .in{transform:rotateY(180deg)}
.flip .f,.flip .bk{position:absolute;inset:0;backface-visibility:hidden;border-radius:18px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:.8rem;text-align:center;box-shadow:0 8px 18px #0002}
.flip .f{background:linear-gradient(145deg,#7b2ff7,#f72585);color:#fff;font-size:2.4rem}.flip .f small{font-size:1rem;font-weight:700}
.flip .bk{background:#fff;transform:rotateY(180deg);font-size:1.05rem;border:3px solid #f72585}
.wheel{width:min(360px,86vw);aspect-ratio:1;border-radius:50%;margin:1rem auto;position:relative;transition:transform 4s cubic-bezier(.17,.67,.21,1);border:8px solid #fff;box-shadow:0 10px 30px #0004}
.pointer{text-align:center;font-size:2rem;margin-bottom:-1.4rem;position:relative;z-index:2}
.board{display:grid;grid-template-columns:repeat(6,1fr);gap:.35rem}.sq{aspect-ratio:1;border-radius:12px;background:#fff;color:#1d1b3a;font-size:.72rem;padding:.2rem;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;position:relative;border:3px solid #0000}
.sq.q{background:#e1edff}.sq.task{background:#ffe8dc}.sq.move{background:#d9fbef}.sq .tok{position:absolute;bottom:2px;font-size:1rem}
.sq.here{border-color:var(--y)}
.lock{background:#ffffff14;border-radius:16px;padding:.8rem;margin:.6rem 0}.lock.open{background:#06d6a033}
input.ans{font:inherit;padding:.4rem .6rem;border-radius:10px;border:2px solid #ccc;min-width:9rem}
.score{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:.6rem}.score .team{background:#fff;color:#1d1b3a;font-size:1.1rem;padding:.7rem}.score .pts{font-size:2.4rem;font-weight:900}
.grp{background:#fff;color:#1d1b3a;border-radius:14px;padding:.6rem}
textarea,input[type=text],input[type=number],input[type=date]{font:inherit;border-radius:10px;border:2px solid #d9d2f3;padding:.35rem .5rem;width:100%}
table.f{width:100%;border-collapse:collapse;background:#fff}table.f td,table.f th{border:1px solid #d9d2f3;padding:.3rem}table.f th{background:#f1ecff}
.prev{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:.6rem}
.bmonth{border-radius:20px;padding:.8rem;color:#fff;text-align:center;font-weight:800;box-shadow:0 8px 0 #0002;min-height:130px}
.bmonth .bl{font-size:2.2rem}
.strip{border-radius:999px;padding:.6rem 1rem;text-align:center;font-weight:800;color:#fff;font-size:1.1rem;box-shadow:0 5px 0 #0002}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
@media(max-width:600px){.hero .float{display:none}h1{font-size:1.5rem}.hero h1{font-size:1.6rem}.opts{grid-template-columns:1fr}.qtext{font-size:1.2rem}.brand span{font-size:.92rem}.board{grid-template-columns:repeat(5,1fr)}}