:root{
  --ink:#2d2a4a; --paper:#fffdf6;
  --sky1:#bfe7ff; --sky2:#fdf3d3;
  --coral:#ff6b6b; --sun:#ffd23f; --teal:#0fb9a8;
  --blue:#4d96ff; --purple:#9b5de5; --green:#5fc76e; --pink:#ff8fab;
  --px:0px; --py:0px;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
::selection{background:var(--sun);color:var(--ink)}
body{font-family:'Nunito',sans-serif;color:var(--ink);
  background:linear-gradient(180deg,var(--sky1) 0%,#e9f9ff 45%,var(--sky2) 100%);
  min-height:100vh;overflow-x:hidden}
h1,h2,h3,.btn,.answer,.qtext{font-family:'Unbounded',sans-serif}

/* фон */
#bg{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}
.sun{position:absolute;top:-70px;right:-70px;width:260px;height:260px;border-radius:50%;
  background:radial-gradient(circle,#ffe27a 0%,var(--sun) 60%,rgba(255,210,63,0) 72%)}
.sun::after{content:"";position:absolute;inset:-34px;border-radius:50%;
  border:3px dashed rgba(255,180,40,.55);animation:spin 40s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.cloud{position:absolute;background:#fff;border-radius:99px;opacity:.85;filter:drop-shadow(0 6px 0 rgba(45,42,74,.06))}
.cloud::before,.cloud::after{content:"";position:absolute;background:#fff;border-radius:50%}
.cloud.c1{width:130px;height:42px;top:16%;animation:drift 55s linear infinite alternate}
.cloud.c1::before{width:56px;height:56px;top:-26px;left:22px}
.cloud.c1::after{width:40px;height:40px;top:-16px;left:66px}
.cloud.c2{width:90px;height:30px;top:62%;animation:drift 70s linear infinite alternate-reverse}
.cloud.c2::before{width:40px;height:40px;top:-18px;left:16px}
.cloud.c2::after{width:28px;height:28px;top:-10px;left:48px}
@keyframes drift{from{transform:translateX(-12vw)}to{transform:translateX(105vw)}}
.bg-sym{position:absolute;font-family:'Unbounded';font-weight:900;opacity:.13;
  animation:floatSym ease-in-out infinite alternate;user-select:none}
@keyframes floatSym{to{transform:translateY(-28px) rotate(9deg)}}
#fx{position:fixed;inset:0;z-index:60;pointer-events:none}

/* шапка */
.topbar{position:sticky;top:0;z-index:40;display:flex;align-items:center;justify-content:space-between;
  gap:14px;flex-wrap:wrap;padding:12px 22px;background:rgba(255,253,246,.9);backdrop-filter:blur(6px);
  border-bottom:3px solid var(--ink)}
.brand{display:flex;align-items:center;gap:12px}
.brand .mascot{width:52px;height:52px}
.brand-name{font-size:1.35rem;font-weight:900;letter-spacing:.5px;line-height:1}
.brand-name b{color:var(--coral)}
.brand-sub{font-size:.72rem;font-weight:700;opacity:.65}
.stats{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.pill{display:flex;align-items:center;gap:6px;background:#fff;border:3px solid var(--ink);border-radius:99px;
  padding:6px 14px;font-weight:900;box-shadow:0 4px 0 var(--ink);font-size:.95rem}
.pill small{opacity:.55;font-weight:700}
.pill.bump{animation:bump .4s}
@keyframes bump{40%{transform:scale(1.18) rotate(-3deg)}}
.icon-btn{background:var(--sun);border:3px solid var(--ink);border-radius:14px;width:44px;height:44px;
  font-size:1.2rem;cursor:pointer;box-shadow:0 4px 0 var(--ink);transition:transform .12s}
.icon-btn:active{transform:translateY(3px);box-shadow:0 1px 0 var(--ink)}

main{position:relative;z-index:1;max-width:1180px;margin:0 auto;padding:10px 22px 60px}
.screen{display:none}
.screen.active{display:block;animation:popIn .45s cubic-bezier(.2,1.4,.4,1)}
@keyframes popIn{from{opacity:0;transform:translateY(24px) scale(.98)}}

/* герой */
.hero{position:relative;display:grid;grid-template-columns:1.15fr .85fr;gap:30px;align-items:center;padding:44px 0 26px}
.kicker{display:inline-block;background:var(--ink);color:var(--sun);font-weight:900;font-size:.78rem;
  letter-spacing:2px;text-transform:uppercase;padding:6px 14px;border-radius:99px;transform:rotate(-2deg);margin-bottom:16px}
.hero-title{font-size:clamp(1.9rem,4.6vw,3.4rem);font-weight:900;line-height:1.12}
.hl-x{background:var(--coral);color:#fff;padding:0 .18em;border-radius:10px;display:inline-block;transform:rotate(-1.5deg)}
.hl-c{background:var(--blue);color:#fff;padding:0 .18em;border-radius:10px;display:inline-block;transform:rotate(1.2deg)}
.hero-lead{margin:18px 0 24px;font-size:1.12rem;font-weight:700;max-width:52ch;line-height:1.55}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap}
.btn{font-weight:700;font-size:.95rem;border:3px solid var(--ink);border-radius:16px;padding:.85em 1.35em;
  background:#fff;color:var(--ink);box-shadow:0 5px 0 var(--ink);cursor:pointer;
  transition:transform .12s,box-shadow .12s;user-select:none}
.btn:hover{transform:translateY(-2px);box-shadow:0 7px 0 var(--ink)}
.btn:active{transform:translateY(3px);box-shadow:0 2px 0 var(--ink)}
.btn:focus-visible,.answer:focus-visible{outline:3px dashed var(--blue);outline-offset:3px}
.btn-big{font-size:1.1rem;padding:1em 1.6em}
.btn-coral{background:var(--coral);color:#fff}
.btn-teal{background:var(--teal);color:#fff}
.btn-sun{background:var(--sun)}
.btn-blue{background:var(--blue);color:#fff}
.btn-ghost{background:transparent;box-shadow:none;border-style:dashed}
.btn-ghost:hover{background:#fff}
.hero-mascot{position:relative;display:flex;justify-content:center}
.mascot-big{width:min(300px,70%);animation:hover 3.5s ease-in-out infinite}
@keyframes hover{50%{transform:translateY(-14px)}}
.bubble{position:absolute;top:-8px;right:2%;background:#fff;border:3px solid var(--ink);border-radius:18px;
  padding:12px 16px;font-weight:800;max-width:230px;box-shadow:0 6px 0 rgba(45,42,74,.15);transform:rotate(2deg);z-index:2}
.bubble::after{content:"";position:absolute;bottom:-14px;left:34px;border:8px solid transparent;border-top-color:var(--ink)}
.floaty{position:absolute;font-family:'Unbounded';font-weight:900;cursor:pointer;user-select:none;
  border:3px solid var(--ink);border-radius:50%;display:flex;align-items:center;justify-content:center;
  box-shadow:0 5px 0 rgba(45,42,74,.25);animation:floatSym ease-in-out infinite alternate;transition:transform .2s;z-index:3}
.floaty:hover{transform:scale(1.12)}
.floaty.pop{animation:popOut .5s forwards}
@keyframes popOut{to{transform:scale(0) rotate(120deg);opacity:0}}

/* робот */
.mascot .mouth{display:none}
.mascot.idle .m-idle{display:block}.mascot.happy .m-happy{display:block}.mascot.sad .m-sad{display:block}
.mascot .eye{transform-box:fill-box;transform-origin:center;animation:blink 4.6s infinite}
@keyframes blink{0%,91%,100%{transform:scaleY(1)}94%{transform:scaleY(.08)}}
.mascot .pupil{transform:translate(var(--px),var(--py))}
.mascot .ant-ball{transform-box:fill-box;transform-origin:center;animation:antBob 2s ease-in-out infinite}
@keyframes antBob{50%{transform:translateY(-4px)}}
.mascot.cheer{animation:cheer .6s cubic-bezier(.3,1.6,.5,1)}
@keyframes cheer{30%{transform:translateY(-16px) rotate(-5deg)}60%{transform:translateY(0) rotate(4deg)}}

/* карта уровней */
.map{margin-top:26px}
.map-head{display:flex;align-items:baseline;justify-content:space-between;gap:14px;flex-wrap:wrap;margin-bottom:8px}
.sec-title{font-size:clamp(1.4rem,3vw,2.1rem);font-weight:900}
.sec-title .dot{color:var(--coral)}
.level-grid{position:relative;display:grid;grid-template-columns:repeat(auto-fill,minmax(168px,1fr));gap:22px;padding:26px 0 10px}
.route{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.route path{animation:dash 26s linear infinite}
@keyframes dash{to{stroke-dashoffset:-240}}
.level-card{position:relative;z-index:1;background:#fff;border:3px solid var(--ink);border-radius:20px;
  padding:16px 12px 14px;text-align:center;box-shadow:0 7px 0 rgba(45,42,74,.14);cursor:pointer;
  transition:transform .2s;transform:rotate(var(--rot,0deg))}
.level-card:nth-child(odd){--rot:-1.2deg}.level-card:nth-child(even){--rot:1.1deg}
.level-card:hover{transform:rotate(0deg) translateY(-6px)}
.lc-emoji{width:74px;height:74px;margin:0 auto 8px;border-radius:50%;border:3px solid var(--ink);
  display:flex;align-items:center;justify-content:center;font-size:2.1rem;
  background:radial-gradient(circle at 32% 28%,#ffffff88 0 18%,transparent 20%),var(--pc,var(--blue));
  animation:hover 4s ease-in-out infinite}
.level-card h3{font-size:.92rem;font-weight:800}
.lc-sub{font-size:.75rem;font-weight:800;opacity:.65;margin-top:2px}
.lc-stars{font-size:.95rem;letter-spacing:3px;margin:8px 0 4px;color:var(--sun);text-shadow:0 2px 0 rgba(45,42,74,.2)}
.lc-stars .off{color:#d9d6e8;text-shadow:none}
.lc-cta{display:inline-block;font-family:'Unbounded';font-weight:700;font-size:.7rem;background:var(--pc,var(--blue));
  color:#fff;border:3px solid var(--ink);border-radius:10px;padding:6px 16px;box-shadow:0 3px 0 var(--ink);margin-top:6px}
.level-card.locked{filter:grayscale(.75);opacity:.8}
.level-card.locked .lc-cta{background:#b9b6d0}
.lc-lock{position:absolute;top:8px;right:12px;font-size:1.15rem}
.wiggle{animation:wiggle .4s}
@keyframes wiggle{25%{transform:translateX(-5px) rotate(-2deg)}75%{transform:translateX(5px) rotate(2deg)}}

/* советы */
.tips{margin-top:46px}
.tips-row{display:flex;gap:16px;overflow-x:auto;padding:14px 4px 20px;scroll-snap-type:x mandatory}
.tips-row::-webkit-scrollbar{height:8px}
.tips-row::-webkit-scrollbar-thumb{background:var(--ink);border-radius:9px}
.tip{min-width:250px;scroll-snap-align:start;background:#fff;border:3px solid var(--ink);border-radius:18px;
  padding:16px;box-shadow:0 6px 0 rgba(45,42,74,.12);font-weight:700;line-height:1.45;transition:transform .2s}
.tip:hover{transform:translateY(-5px) rotate(-1deg)}
.tip b{display:block;font-family:'Unbounded';font-size:.82rem;margin-bottom:6px;color:var(--teal)}

/* игра */
.game-top{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin-top:24px}
.game-title{font-family:'Unbounded';font-weight:800;font-size:clamp(1rem,2.4vw,1.4rem);display:flex;align-items:center;gap:10px}
.game-title .gemoji{font-size:1.6em}
.dots{display:flex;gap:6px;margin-left:auto;flex-wrap:wrap;max-width:40%}
.dot{width:14px;height:14px;border-radius:50%;border:3px solid var(--ink);background:#fff;transition:background .3s}
.dot.cur{background:var(--sun);animation:pulse 1s infinite}
@keyframes pulse{50%{transform:scale(1.3)}}
.dot.ok{background:var(--green)}.dot.bad{background:var(--coral)}
.progress{position:relative;height:18px;margin:20px 0 26px;background:#fff;border:3px solid var(--ink);border-radius:99px}
.progress .bar{height:100%;width:0;background:linear-gradient(90deg,var(--teal),var(--blue));border-radius:99px;transition:width .45s cubic-bezier(.3,1,.4,1)}
.progress .rocket{position:absolute;top:50%;left:0;transform:translate(-30%,-55%);font-size:1.5rem;transition:left .45s cubic-bezier(.3,1,.4,1)}
.qwrap{position:relative;max-width:760px;margin:0 auto}
.side-mascot{position:absolute;top:-38px;left:-14px;width:96px;z-index:2;transform:rotate(-8deg)}
.qcard{background:#fff;border:3px solid var(--ink);border-radius:26px;box-shadow:0 10px 0 rgba(45,42,74,.15);
  padding:clamp(24px,5vw,44px);text-align:center}
.qnum{font-weight:900;opacity:.5;font-size:.85rem;letter-spacing:2px;margin-bottom:8px}
.qtext{font-size:clamp(2rem,6vw,3.6rem);font-weight:900;margin-bottom:20px}
.q-mark{color:var(--coral)}
.timebar{height:10px;border:3px solid var(--ink);border-radius:99px;background:#fff;overflow:hidden;
  max-width:480px;margin:0 auto 22px}
.timebar[hidden]{display:none}
#timefill{height:100%;width:100%;background:var(--green);border-radius:99px}
.answers{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;max-width:480px;margin:0 auto}
.answer{font-size:clamp(1.4rem,3.4vw,2rem);font-weight:800;padding:.9em .4em;background:var(--paper);
  border:3px solid var(--ink);border-radius:18px;cursor:pointer;box-shadow:0 6px 0 var(--ink);
  transition:transform .12s,box-shadow .12s,background .2s}
.answer:hover:not(:disabled){transform:translateY(-3px);box-shadow:0 9px 0 var(--ink);background:#fff}
.answer:active:not(:disabled){transform:translateY(2px);box-shadow:0 2px 0 var(--ink)}
.answer:disabled{cursor:default;opacity:.55}
.answer.correct{background:var(--green);color:#fff;opacity:1;animation:popCorrect .5s cubic-bezier(.3,1.8,.5,1)}
@keyframes popCorrect{40%{transform:scale(1.15)}}
.answer.wrong{background:var(--coral);color:#fff;opacity:1;animation:shake .45s}
.answer.reveal{background:var(--green);color:#fff;opacity:1;border-style:dashed}
@keyframes shake{20%,60%{transform:translateX(-7px)}40%,80%{transform:translateX(7px)}}
.combo{margin-top:18px;font-family:'Unbounded';font-weight:800;color:#ff8a00;min-height:1.6em;font-size:1.05rem}
.keyhint{margin-top:14px;font-size:.78rem;font-weight:700;opacity:.45}
.float-coin{position:fixed;z-index:70;font-weight:900;font-size:1.1rem;color:#a3750a;pointer-events:none;animation:riseFade .9s forwards}
@keyframes riseFade{to{transform:translateY(-60px);opacity:0}}

/* результат */
.result{position:fixed;inset:0;z-index:50;background:rgba(45,42,74,.55);display:flex;align-items:center;justify-content:center;padding:20px}
.result[hidden]{display:none}
.result-card{background:#fff;border:3px solid var(--ink);border-radius:28px;box-shadow:0 12px 0 rgba(0,0,0,.25);
  padding:34px 30px;text-align:center;max-width:460px;width:100%;animation:popIn .5s cubic-bezier(.2,1.5,.4,1);max-height:92vh;overflow:auto}
.result-emoji{font-size:3.4rem;animation:hover 2.5s ease-in-out infinite}
.result-card h3{font-size:1.7rem;font-weight:900;margin:6px 0 12px}
.big-stars{display:flex;justify-content:center;gap:12px;margin-bottom:14px}
.slot{font-size:2.6rem;color:#d9d6e8;transition:transform .3s}
.slot.lit{color:var(--sun);text-shadow:0 3px 0 rgba(45,42,74,.25);animation:starPop .55s cubic-bezier(.3,2,.5,1)}
@keyframes starPop{0%{transform:scale(0) rotate(-90deg)}70%{transform:scale(1.35)}}
#resText{font-weight:800;font-size:1.05rem}
.coins-earned{display:inline-block;margin-top:12px;background:var(--sun);border:3px solid var(--ink);
  border-radius:99px;padding:6px 18px;font-weight:900;box-shadow:0 4px 0 var(--ink)}
.chest-area{margin:18px 0 4px;position:relative}
.chest{font-size:3rem;display:inline-block}
.chest.wiggle{animation:chestWiggle .8s ease-in-out infinite}
@keyframes chestWiggle{25%{transform:rotate(-9deg) scale(1.06)}75%{transform:rotate(9deg) scale(1.06)}}
.sticker-pop{font-size:3.4rem;opacity:0;transform:scale(0)}
.sticker-pop.show{opacity:1;animation:stickerIn .7s cubic-bezier(.3,2,.4,1)}
@keyframes stickerIn{from{transform:scale(0) rotate(-180deg)}}
.sticker-label{font-weight:900;color:var(--purple);margin-top:4px}
.result-actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:20px}

/* модалки */
.modal{position:fixed;inset:0;z-index:50;background:rgba(45,42,74,.55);display:flex;align-items:center;justify-content:center;padding:20px}
.modal[hidden]{display:none}
.modal-card{background:#fff;border:3px solid var(--ink);border-radius:26px;box-shadow:0 12px 0 rgba(0,0,0,.25);
  max-width:680px;width:100%;padding:28px;animation:popIn .4s cubic-bezier(.2,1.5,.4,1);max-height:90vh;overflow:auto}
.modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}
.modal-head h3{font-size:1.35rem;font-weight:900}
.album-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(86px,1fr));gap:12px}
.slot-a{aspect-ratio:1;border:3px dashed #b9b6d0;border-radius:18px;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:2px;background:#f4f2fb;font-weight:900;font-size:1.6rem;color:#b9b6d0}
.slot-a .lb{font-size:.6rem;letter-spacing:1px}
.slot-a.got{border-style:solid;border-color:var(--ink);background:var(--ac,#fff);box-shadow:0 5px 0 var(--ink);
  color:inherit;transform:rotate(var(--r,0deg))}
.slot-a.got .em{font-size:2rem}
.ach-title{font-family:'Unbounded';font-weight:900;margin:22px 0 10px;font-size:1.05rem}
.ach-list{display:flex;flex-direction:column;gap:10px}
.ach{display:flex;gap:12px;align-items:center;border:3px solid var(--ink);border-radius:14px;padding:10px 14px;
  background:#fff;box-shadow:0 4px 0 var(--ink)}
.ach.off{opacity:.45;border-style:dashed;box-shadow:none}
.ach .ae{font-size:1.7rem}
.ach b{font-family:'Unbounded';font-size:.82rem;display:block}
.ach p{font-size:.8rem;font-weight:700;opacity:.7}
.album-progress{margin-top:16px;font-weight:800;text-align:center}

/* сохранения */
.save-code{width:100%;min-height:90px;border:3px dashed var(--ink);border-radius:14px;padding:12px;
  font-family:monospace;font-size:.8rem;font-weight:700;resize:vertical;background:#f7f5ff}
.save-note{font-weight:700;font-size:.88rem;opacity:.75;line-height:1.55;margin-bottom:12px}
.save-row{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:12px}
.autosave-dot{width:10px;height:10px;border-radius:50%;background:var(--green);display:inline-block;
  margin-right:6px;box-shadow:0 0 0 3px rgba(95,199,110,.25)}

#toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%) translateY(80px);z-index:80;
  background:var(--ink);color:#fff;font-weight:800;padding:12px 22px;border-radius:99px;border:3px solid #fff;
  box-shadow:0 6px 0 rgba(0,0,0,.2);transition:transform .35s cubic-bezier(.3,1.4,.5,1);max-width:90vw;text-align:center}
#toast.show{transform:translateX(-50%) translateY(0)}

/* SEO-блоки */
.seo-block{max-width:920px;margin:56px auto 0}
.text-card{background:#fff;border:3px solid var(--ink);border-radius:22px;
  padding:clamp(20px,4vw,30px);box-shadow:0 8px 0 rgba(45,42,74,.14);font-weight:600;line-height:1.65}
.text-card p{margin:10px 0}
.text-card h3{font-family:'Unbounded';font-size:1rem;margin:20px 0 6px}
.text-card ul{padding-left:22px;margin:8px 0}
.text-card ul li{margin:6px 0}
.ptable{width:100%;border-collapse:collapse;margin-top:16px;font-weight:800}
.ptable th,.ptable td{border:2px solid #ddd9ee;padding:7px 4px;text-align:center;font-size:.86rem}
.ptable th{background:var(--sun);font-family:'Unbounded';font-size:.8rem}
.ptable tbody th{background:#eaf6ff}
.ptable td:hover{background:#fff3c4}
.faq-item{border:3px solid var(--ink);border-radius:16px;background:#fff;
  margin-top:12px;padding:16px 20px;box-shadow:0 5px 0 rgba(45,42,74,.12);line-height:1.55;font-weight:600}
.faq-item h3{font-family:'Unbounded';font-size:.95rem;margin-bottom:6px}

footer{position:relative;z-index:1;text-align:center;font-weight:800;opacity:.6;padding:10px 0 34px;font-size:.9rem}
@media (max-width:860px){
  .hero{grid-template-columns:1fr;text-align:left;padding-top:26px}
  .hero-mascot{order:-1}.mascot-big{width:170px}.bubble{right:auto;left:56%}
  .side-mascot{width:70px;top:-26px;left:-6px}
}