:root{
  --night:#1A1530; --night-2:#2A2150; --night-3:#3B2E6E; --ink:#1A1530;
  --cream:#FFF4E2; --cream-2:#FCE6C4; --ink-2:#5E4F6E;
  --orange:#FF8A1F; --orange-2:#FFD0A0; --moon:#FFE08A; --purple:#8E5CF2; --lime:#9BDB4D; --green:#3E9B5B; --pink:#F06C9B;
  --r:28px;
  --font-d:"ZCOOL KuaiLe","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;
  --font-b:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{overflow-x:clip;scroll-behavior:smooth;scroll-padding-top:84px}
body{font-family:var(--font-b);color:var(--ink);background:var(--night);font-size:18px;line-height:1.7;overflow-x:clip;-webkit-tap-highlight-color:transparent}
img{max-width:100%;display:block}
button{font:inherit;color:inherit;cursor:pointer;border:0;background:none}
a{color:inherit}
[hidden]{display:none!important}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
:focus-visible{outline:4px solid var(--moon);outline-offset:3px;border-radius:12px}

.topbar{position:fixed;inset:12px 12px auto;z-index:50;display:flex;align-items:center;gap:12px;padding:8px 10px 8px 16px;background:rgba(255,244,226,.94);backdrop-filter:blur(10px);border:3px solid var(--ink);border-radius:999px;box-shadow:0 4px 0 var(--ink)}
.brand{display:flex;align-items:center;gap:8px;text-decoration:none;font-family:var(--font-d);font-size:22px;white-space:nowrap}
.nav{display:flex;gap:4px;margin-left:auto;overflow-x:auto;scrollbar-width:none}
.nav a{font-family:var(--font-d);font-size:18px;text-decoration:none;padding:6px 14px;border-radius:999px;white-space:nowrap;transition:background .2s}
.nav a:hover,.nav a.active{background:var(--orange);color:#fff}
.sound-toggle{width:44px;height:44px;border-radius:50%;display:grid;place-items:center;background:var(--purple);color:#fff;border:3px solid var(--ink);flex:none}
.sound-toggle[aria-pressed="false"]{background:#aaa}
.sound-toggle[aria-pressed="false"] .wave{opacity:0}

.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-d);font-size:20px;padding:10px 22px;background:#fff;border:3px solid var(--ink);border-radius:999px;box-shadow:0 5px 0 var(--ink);text-decoration:none;transition:transform .12s,box-shadow .12s;color:var(--ink)}
.btn:hover{transform:translateY(-2px);box-shadow:0 7px 0 var(--ink)}
.btn:active{transform:translateY(4px);box-shadow:0 1px 0 var(--ink)}
.btn-big{font-size:26px;padding:14px 32px;background:var(--orange);color:#fff;text-shadow:0 2px 0 rgba(0,0,0,.25)}
.btn-ghost{background:rgba(255,255,255,.92)}
.btn-round{width:64px;height:64px;padding:0;justify-content:center;border-radius:50%;background:var(--moon)}
.speak.talking{background:var(--lime)}

/* hero */
.hero{position:relative;min-height:100svh;overflow:hidden;display:grid;place-items:center}
.hero-scene{position:absolute;inset:0;z-index:0}
.layer{position:absolute;will-change:transform;transition:transform .25s ease-out}
.l-bg{inset:-6%}
.l-bg img{width:100%;height:100%;object-fit:cover}
.l-bg::after{content:"";position:absolute;inset:0;background:radial-gradient(ellipse at 50% 42%,rgba(26,21,48,.45),rgba(26,21,48,0) 60%),linear-gradient(transparent 72%,var(--night))}
.stars{position:absolute;inset:0;background-image:radial-gradient(2px 2px at 12% 18%,#fff,transparent),radial-gradient(2px 2px at 32% 9%,#fff,transparent),radial-gradient(1.5px 1.5px at 58% 14%,#fff,transparent),radial-gradient(2px 2px at 76% 22%,#fff,transparent),radial-gradient(1.5px 1.5px at 88% 8%,#fff,transparent),radial-gradient(2px 2px at 46% 26%,#fff,transparent);animation:twinkle 3s ease-in-out infinite alternate;pointer-events:none}
@keyframes twinkle{from{opacity:.35}to{opacity:1}}
.l-bat1{top:14%;left:8%;width:min(14vw,150px)}
.l-bat2{top:20%;right:10%;width:min(10vw,110px)}
.l-ghost{top:30%;right:6%;width:min(16vw,190px)}
.l-pump{left:6%;bottom:4%;width:min(24vw,300px)}
.l-cat{right:14%;bottom:3%;width:min(20vw,240px)}
.l-ghost img,.l-pump img,.l-cat img{cursor:pointer}
.l-pump img{filter:drop-shadow(0 0 40px rgba(255,170,60,.7))}
.flap{animation:flap 4s ease-in-out infinite}
.flap.d2{animation-delay:-2s;animation-duration:5s}
@keyframes flap{0%,100%{transform:translate(0,0) rotate(-6deg) scaleX(1)}25%{transform:translate(30px,-20px) rotate(4deg) scaleX(.85)}50%{transform:translate(60px,0) rotate(-4deg) scaleX(1)}75%{transform:translate(30px,16px) rotate(6deg) scaleX(.85)}}
.floaty{animation:floaty 4s ease-in-out infinite}
@keyframes floaty{0%,100%{transform:translateY(0) rotate(-3deg)}50%{transform:translateY(-22px) rotate(3deg)}}
.bob{animation:bob 3.2s ease-in-out infinite}
.bob.d2{animation-delay:-1.4s;animation-duration:2.8s}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
.boo{animation:boo .6s ease-in-out!important}
@keyframes boo{0%{transform:scale(1)}30%{transform:scale(1.18) rotate(-6deg)}60%{transform:scale(1.12) rotate(5deg)}100%{transform:scale(1)}}

.hero-copy{position:relative;z-index:5;text-align:center;padding:120px 20px 30vh;max-width:820px}
.hero-kicker{display:inline-block;font-family:var(--font-d);font-size:22px;color:var(--moon);background:rgba(26,21,48,.75);border:3px solid var(--moon);border-radius:999px;padding:2px 18px;margin-bottom:14px}
.title-3d{font-family:var(--font-d);font-weight:400;font-size:clamp(60px,12vw,140px);line-height:1;color:var(--orange);letter-spacing:.04em;-webkit-text-stroke:4px var(--ink);paint-order:stroke fill;
  text-shadow:0 2px 0 #D96A0A,0 4px 0 #C85F08,0 6px 0 #B45305,0 8px 0 #9C4604,0 10px 0 var(--ink),0 0 50px rgba(255,170,60,.65);
  animation:titleIn 1s cubic-bezier(.2,1.6,.4,1) both}
@keyframes titleIn{from{transform:scale(.4) rotateX(60deg);opacity:0}to{transform:none;opacity:1}}
.hero-sub{font-size:22px;margin:18px auto 24px;max-width:30em;font-weight:700;color:#fff;text-shadow:0 2px 8px rgba(0,0,0,.7)}
.hero-actions{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.hint{display:inline-block;margin-top:16px;font-size:16px;font-weight:700;color:var(--ink);background:rgba(255,244,226,.92);border-radius:999px;padding:4px 16px}

.sec{position:relative;padding:clamp(64px,9vw,120px) clamp(16px,4vw,48px)}
.sec-head{text-align:center;max-width:760px;margin:0 auto 40px}
.sec-head h2{font-family:var(--font-d);font-weight:400;font-size:clamp(40px,6vw,64px);line-height:1.15;margin:12px 0 10px}
.sec-head p{font-size:19px;color:var(--ink-2)}
.sec-head.light h2{color:#fff}.sec-head.light p{color:#DCD3F5}
.chip{display:inline-block;font-family:var(--font-d);font-size:18px;padding:4px 16px;border-radius:999px;background:var(--orange);color:#fff;border:3px solid var(--ink)}
.chip-orange{background:var(--orange)}.chip-purple{background:var(--purple)}.chip-green{background:var(--green)}.chip-pink{background:var(--pink)}

/* story book */
.sec-story{background:var(--cream)}
.book{max-width:1050px;margin:0 auto}
.book-stage{perspective:1600px;min-height:430px}
.page{display:grid;grid-template-columns:1fr 1.1fr;gap:28px;align-items:center;background:#fff;border:4px solid var(--ink);border-radius:var(--r);box-shadow:0 10px 0 var(--ink);padding:28px;transform-origin:0% 50%;animation:pageIn .75s cubic-bezier(.2,1.1,.3,1) both}
.page.back{transform-origin:100% 50%;animation-name:pageInBack}
@keyframes pageIn{from{transform:rotateY(-95deg);opacity:0}to{transform:none;opacity:1}}
@keyframes pageInBack{from{transform:rotateY(95deg);opacity:0}to{transform:none;opacity:1}}
.page-art{position:relative;aspect-ratio:4/3;border-radius:20px;overflow:hidden;display:grid;place-items:center;background:var(--night-2)}
.page-art img{position:absolute;filter:drop-shadow(0 10px 10px rgba(0,0,0,.3))}
.page-art .full{inset:0;width:100%;height:100%;object-fit:cover;filter:none}
.page-art .a1{width:56%;left:6%;bottom:8%;animation:bob 3s ease-in-out infinite}
.page-art .a2{width:40%;right:6%;top:10%;animation:floaty 4s ease-in-out infinite}
.page-art .cal{position:relative;z-index:2;width:62%;aspect-ratio:1;background:#fff;border:5px solid var(--ink);border-radius:24px;box-shadow:0 8px 0 var(--ink);display:flex;flex-direction:column;overflow:hidden;font-family:var(--font-d)}
.cal .m{background:var(--orange);color:#fff;text-align:center;font-size:clamp(22px,3vw,32px);border-bottom:5px solid var(--ink)}
.cal .d{flex:1;display:grid;place-items:center;font-size:clamp(70px,10vw,120px);line-height:1;color:var(--ink)}
.page-txt .pn{display:inline-block;font-weight:700;color:#fff;background:var(--purple);border-radius:999px;padding:2px 14px;font-size:16px}
.page-txt h3{font-family:var(--font-d);font-weight:400;font-size:clamp(32px,4.4vw,46px);line-height:1.2;margin:10px 0}
.page-txt p{margin-bottom:16px}
.page-txt b{color:var(--orange)}
.book-nav{display:flex;justify-content:center;align-items:center;gap:22px;margin-top:26px}
.book-dots{display:flex;gap:8px}
.book-dots i{width:14px;height:14px;border-radius:50%;background:#fff;border:3px solid var(--ink)}
.book-dots i.on{background:var(--orange)}

/* lantern */
.sec-lantern{background:linear-gradient(var(--night),var(--night-2));color:#fff}
.lantern-row{max-width:1050px;margin:0 auto;display:grid;grid-template-columns:1fr 90px 1fr;align-items:center;gap:16px}
.lantern-card{background:var(--night-3);border:4px solid var(--moon);border-radius:var(--r);padding:22px;text-align:center;box-shadow:0 8px 0 rgba(0,0,0,.4)}
.lc-pic{height:200px;display:grid;place-items:center;margin-bottom:8px}
.lc-pic img{max-height:200px;object-fit:contain;filter:drop-shadow(0 0 30px rgba(255,190,80,.55));animation:bob 3s ease-in-out infinite}
.lc-n{font-family:var(--font-d);background:var(--orange);color:#fff;border-radius:999px;padding:2px 14px;font-size:16px}
.lantern-card h3{font-family:var(--font-d);font-weight:400;font-size:34px;margin:8px 0 4px;color:var(--moon)}
.lantern-card p{color:#E9E2FF}
.lantern-arrow svg{width:80px;animation:nudge 1.4s ease-in-out infinite}
@keyframes nudge{50%{transform:translateX(10px)}}
.pumpkin-3d-wrap{max-width:1050px;margin:70px auto 0;display:grid;grid-template-columns:1fr 1.3fr;gap:40px;align-items:center}
.p3d{position:relative;width:min(300px,70vw);aspect-ratio:1/.9;margin:0 auto;perspective:900px}
.p3d-in{position:absolute;inset:8% 0 0;transform-style:preserve-3d;animation:spin 9s linear infinite}
.p3d-in span{position:absolute;inset:0 22%;border-radius:50%;background:radial-gradient(ellipse at 35% 35%,#FFB25C,#E86A10 70%,#B94F06);border:3px solid rgba(26,21,48,.6)}
.p3d-in span:nth-child(1){transform:rotateY(0)}.p3d-in span:nth-child(2){transform:rotateY(30deg)}.p3d-in span:nth-child(3){transform:rotateY(60deg)}.p3d-in span:nth-child(4){transform:rotateY(90deg)}.p3d-in span:nth-child(5){transform:rotateY(120deg)}.p3d-in span:nth-child(6){transform:rotateY(150deg)}
.p3d-stem{position:absolute;left:47%;top:0;width:8%;height:16%;background:#3E7D32;border-radius:8px 8px 4px 4px;border:3px solid var(--ink);transform:rotate(8deg)}
@keyframes spin{to{transform:rotateY(360deg)}}
.pumpkin-facts{background:var(--cream);color:var(--ink);border:4px solid var(--ink);border-radius:var(--r);padding:24px 26px;box-shadow:0 8px 0 #000}
.pumpkin-facts h3{font-family:var(--font-d);font-weight:400;font-size:32px;margin-bottom:8px}
.pumpkin-facts ul{list-style:none;display:grid;gap:10px;margin-bottom:16px}
.pumpkin-facts li{position:relative;padding-left:32px}
.pumpkin-facts li::before{content:"";position:absolute;left:0;top:8px;width:20px;height:18px;border-radius:50%;background:var(--orange);border:3px solid var(--ink)}

/* friends cards */
.sec-friends{background:linear-gradient(var(--cream),#F1E4FF)}
.cards{max-width:1200px;margin:0 auto;display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:26px}
.card{height:390px;transition:transform .3s}
.card-in{position:relative;width:100%;height:100%;transform-style:preserve-3d;transition:transform .7s cubic-bezier(.3,1.4,.5,1)}
.card.flip .card-in{transform:rotateY(180deg)}
.face{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;border:4px solid var(--ink);border-radius:var(--r);box-shadow:0 8px 0 var(--ink);overflow:hidden;cursor:pointer}
.front{display:flex;flex-direction:column;background:var(--c)}
.front .pic{flex:1;display:grid;place-items:center;padding:18px;background:radial-gradient(circle at 50% 55%,rgba(255,255,255,.35),rgba(255,255,255,0) 65%)}
.front .pic img{max-height:230px;object-fit:contain;transition:transform .3s;filter:drop-shadow(0 12px 10px rgba(0,0,0,.3))}
.card:hover .front .pic img{transform:scale(1.08) rotate(-3deg)}
.front .nm{background:#fff;border-top:4px solid var(--ink);padding:12px 16px;display:flex;align-items:center;justify-content:space-between;gap:8px}
.front .nm b{font-family:var(--font-d);font-weight:400;font-size:30px;line-height:1.1}
.tag{font-size:14px;font-weight:700;padding:3px 10px;border-radius:999px;border:2px solid var(--ink);white-space:nowrap;background:var(--moon)}
.back{transform:rotateY(180deg);background:#fff;padding:22px;display:flex;flex-direction:column;gap:10px}
.back h3{font-family:var(--font-d);font-weight:400;font-size:30px;line-height:1.2}
.back p{font-size:17px;line-height:1.65}
.back .sci{background:#F1E4FF;border-radius:16px;padding:10px 14px;font-size:15px;line-height:1.55}
.back .sci b{color:var(--purple)}
.back-actions{margin-top:auto;display:flex;gap:8px}
.mini{font-size:15px;font-weight:800;padding:6px 12px;border-radius:999px;border:3px solid var(--ink);background:var(--moon);display:inline-flex;align-items:center;gap:6px}
.play-ways{max-width:1200px;margin:70px auto 0}
.play-ways h3{font-family:var(--font-d);font-weight:400;font-size:38px;text-align:center;margin-bottom:22px}
.ways{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:18px}
.way{background:#fff;border:4px solid var(--ink);border-radius:22px;padding:18px;box-shadow:0 6px 0 var(--ink);text-align:left;transition:transform .2s}
.way:hover{transform:translateY(-4px) rotate(-1deg)}
.way .wi{width:54px;height:54px;border-radius:16px;border:3px solid var(--ink);display:grid;place-items:center;margin-bottom:10px}
.way .wi svg{width:34px;height:34px}
.way h4{font-family:var(--font-d);font-weight:400;font-size:24px}
.way p{font-size:16px;line-height:1.55;color:var(--ink-2)}

/* quiz */
.sec-safe{background:linear-gradient(#F1E4FF,var(--cream))}
.quiz{max-width:760px;margin:0 auto;text-align:center}
.quiz-card{background:#fff;border:4px solid var(--ink);border-radius:var(--r);box-shadow:0 10px 0 var(--ink);padding:26px;min-height:240px;display:grid;place-items:center;perspective:900px}
.quiz-card .qn{font-family:var(--font-d);font-size:16px;background:var(--purple);color:#fff;border-radius:999px;padding:2px 14px;display:inline-block}
.quiz-card h3{font-family:var(--font-d);font-weight:400;font-size:clamp(26px,3.6vw,36px);line-height:1.35;margin:12px 0 4px}
.quiz-card .why{font-size:18px;color:var(--ink-2);min-height:1.7em}
.quiz-card .why.good{color:var(--green);font-weight:700}
.quiz-card .why.bad{color:#D9480F;font-weight:700}
.quiz-card.pop{animation:pop .45s cubic-bezier(.2,1.6,.4,1)}
@keyframes pop{from{transform:scale(.9) rotateX(20deg)}to{transform:none}}
.quiz-btns{display:flex;justify-content:center;gap:24px;margin-top:28px}
.qbtn{display:flex;flex-direction:column;align-items:center;gap:4px;width:150px;padding:14px;font-family:var(--font-d);font-size:26px;border:4px solid var(--ink);border-radius:26px;box-shadow:0 6px 0 var(--ink);background:#fff;transition:transform .12s}
.qbtn svg{width:64px;height:64px}
.qbtn.yes{color:var(--green)}.qbtn.no{color:#D9480F}
.qbtn:active{transform:translateY(4px)}
.qbtn:disabled{opacity:.45;cursor:default}
.quiz-foot{margin-top:20px;font-family:var(--font-d);font-size:20px;display:flex;justify-content:center;align-items:center;gap:14px}

/* games */
.sec-games{background:linear-gradient(var(--night-2),var(--night))}
.game-tabs{display:flex;justify-content:center;flex-wrap:wrap;gap:12px;margin-bottom:28px}
.gtab{display:flex;align-items:center;gap:8px;font-family:var(--font-d);font-size:22px;padding:10px 20px;border:3px solid var(--ink);border-radius:20px;background:#fff;box-shadow:0 5px 0 #000;transition:transform .15s}
.gtab.on{background:var(--orange);color:#fff;transform:translateY(3px);box-shadow:0 2px 0 #000}
.gicon{width:28px;height:26px;border-radius:50%;border:3px solid var(--ink);background:var(--orange)}
.gi2{background:var(--pink);border-radius:8px}.gi3{background:var(--moon)}.gi4{background:var(--purple);border-radius:6px}
.game{display:none;max-width:920px;margin:0 auto;background:var(--cream);border:4px solid var(--ink);border-radius:var(--r);box-shadow:0 10px 0 #000;padding:24px}
.game.on{display:block;animation:pop .4s cubic-bezier(.2,1.5,.4,1)}
.g-tip{font-size:19px;font-weight:700;text-align:center;margin-bottom:16px}
.g-row{display:flex;justify-content:center;align-items:center;gap:16px;flex-wrap:wrap;margin-top:18px}
.g-row.left{justify-content:flex-start}
.score{font-family:var(--font-d);font-size:22px}
.score b{color:var(--orange);font-size:28px;font-weight:800;font-family:var(--font-b)}

.carve{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:center}
.carve-pumpkin{background:var(--night);border:4px solid var(--ink);border-radius:24px;padding:20px;transition:box-shadow .6s,background .6s}
.carve-pumpkin svg{width:100%;overflow:visible}
.face-parts path,.face-parts polygon,.face-parts ellipse,.face-parts circle{fill:#2A1A10;transition:fill .5s}
.carve-pumpkin.lit{background:radial-gradient(circle at 50% 55%,#6a3a10,var(--night) 75%);box-shadow:0 0 60px rgba(255,170,60,.6) inset}
.carve-pumpkin.lit .face-parts path,.carve-pumpkin.lit .face-parts polygon,.carve-pumpkin.lit .face-parts ellipse,.carve-pumpkin.lit .face-parts circle{fill:#FFF07A;filter:drop-shadow(0 0 10px #FFD23D) drop-shadow(0 0 4px #fff)}
.carve-pumpkin.lit svg{animation:flicker 1.6s ease-in-out infinite}
@keyframes flicker{0%,100%{filter:brightness(1)}40%{filter:brightness(1.12)}60%{filter:brightness(.95)}}
.part-row{margin-bottom:14px}
.part-row b{font-family:var(--font-d);font-weight:400;font-size:22px;display:block;margin-bottom:6px}
.opts{display:flex;gap:10px;flex-wrap:wrap}
.opt{width:76px;height:60px;border-radius:16px;border:3px solid var(--ink);background:#FFB25C;display:grid;place-items:center;box-shadow:0 4px 0 var(--ink)}
.opt svg{width:56px;height:40px}
.opt svg *{fill:#2A1A10}
.opt.on{background:var(--moon);transform:translateY(2px);box-shadow:0 2px 0 var(--ink);outline:3px solid var(--purple);outline-offset:2px}

.street{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:64px}
.house{position:relative;background:var(--c);border:4px solid var(--ink);border-radius:20px 20px 12px 12px;padding:60px 14px 14px;text-align:center}
.house::before{content:"";position:absolute;left:-4px;right:-4px;top:-46px;height:60px;background:var(--roof);border:4px solid var(--ink);clip-path:polygon(50% 0,100% 100%,0 100%);border-bottom:0}
.house .win{position:absolute;top:16px;left:50%;transform:translateX(-50%);width:40px;height:30px;background:var(--moon);border:3px solid var(--ink);border-radius:8px;box-shadow:0 0 16px var(--moon)}
.door-frame{position:relative;width:100%;max-width:140px;aspect-ratio:2/3;margin:0 auto;perspective:700px;background:#2A1A10;border:4px solid var(--ink);border-radius:60px 60px 6px 6px;overflow:visible}
.door-frame .who{position:absolute;inset:8% 6% 4%;display:grid;place-items:center}
.door-frame .who img{max-height:100%;object-fit:contain;transform:scale(.4);opacity:0;transition:all .5s cubic-bezier(.2,1.6,.4,1) .25s}
.door{position:absolute;inset:0;background:var(--door);border-radius:56px 56px 4px 4px;transform-origin:0 50%;transition:transform .7s cubic-bezier(.4,1.4,.5,1);display:grid;place-items:center;box-shadow:inset 0 0 0 6px rgba(0,0,0,.12)}
.door::after{content:"";position:absolute;right:14%;top:52%;width:12px;height:12px;border-radius:50%;background:var(--moon);border:2px solid var(--ink)}
.door .knock{font-family:var(--font-d);color:#fff;font-size:20px;text-shadow:0 2px 0 rgba(0,0,0,.4)}
.house.open .door{transform:rotateY(-105deg)}
.house.open .who img{transform:none;opacity:1}
.house .said{font-family:var(--font-d);font-size:18px;margin-top:10px;min-height:2.6em;line-height:1.3}
.house.knocking .door{animation:knock .3s 2}
@keyframes knock{50%{transform:rotateY(-6deg)}}
.bucket-wrap{width:80px}
.bucket-wrap.jump{animation:boo .5s}

.torch-box{position:relative;aspect-ratio:16/9;border:4px solid var(--ink);border-radius:22px;overflow:hidden;touch-action:none;cursor:none;background:#000}
.torch-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hider{position:absolute;width:11%;transform:translate(-50%,-50%);z-index:2}
.hider img{width:100%;filter:drop-shadow(0 4px 6px rgba(0,0,0,.4))}

.hider.found::after{content:"";position:absolute;inset:-12%;border:4px solid var(--lime);border-radius:50%}
.dark{position:absolute;inset:0;z-index:3;pointer-events:none;background:radial-gradient(circle var(--rad,90px) at var(--x,50%) var(--y,50%),rgba(0,0,0,0) 0,rgba(0,0,0,0) 60%,rgba(8,5,20,.97) 100%)}
.torch-box.done .dark{background:rgba(0,0,0,0);transition:background 1s}

.mem-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;max-width:640px;margin:0 auto}
.mcard{aspect-ratio:3/4;perspective:700px}
.mcard .in{position:relative;width:100%;height:100%;transform-style:preserve-3d;transition:transform .5s cubic-bezier(.3,1.4,.5,1)}
.mcard.open .in,.mcard.done .in{transform:rotateY(180deg)}
.mcard .f,.mcard .b{position:absolute;inset:0;border:4px solid var(--ink);border-radius:18px;backface-visibility:hidden;-webkit-backface-visibility:hidden;display:grid;place-items:center}
.mcard .f{background:repeating-linear-gradient(45deg,var(--purple) 0 14px,#7a4be0 14px 28px)}
.mcard .f::after{content:"?";font-family:var(--font-d);font-size:44px;color:var(--moon);-webkit-text-stroke:2px var(--ink)}
.mcard .b{transform:rotateY(180deg);background:#fff;padding:6px}
.mcard .b img{max-height:100%;object-fit:contain}
.mcard.done .b{background:#FFF0A8}

.foot{background:#0F0C20;color:#fff;text-align:center;padding:40px 20px 40px}
.foot-ghost{width:120px;margin:0 auto 8px}
.foot p{font-family:var(--font-d);font-size:22px}
.foot .small{font-family:var(--font-b);font-size:14px;opacity:.85;max-width:520px;margin:6px auto 0}

.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,200px);visibility:hidden;z-index:80;background:var(--orange);color:#fff;border:3px solid var(--ink);font-family:var(--font-d);font-size:22px;padding:10px 22px;border-radius:999px;transition:transform .4s cubic-bezier(.2,1.5,.4,1)}
.toast.show{transform:translate(-50%,0);visibility:visible}
.confetti{position:fixed;width:12px;height:16px;top:0;z-index:99;pointer-events:none;border-radius:3px}
.reveal{opacity:0;transform:translateY(40px) rotateX(12deg);transition:opacity .8s,transform .8s cubic-bezier(.2,1,.3,1)}
.reveal.in{opacity:1;transform:none}

@media (max-width:860px){
  .nav{display:none}
  .sound-toggle{margin-left:auto}
  .page{grid-template-columns:1fr;padding:18px}
  .lantern-row{grid-template-columns:1fr}
  .lantern-arrow{justify-self:center;transform:rotate(90deg)}
  .pumpkin-3d-wrap{grid-template-columns:1fr}
  .carve{grid-template-columns:1fr}
  .street{gap:8px}
  .house{padding:46px 6px 10px}
  .house .said{font-size:15px}
  .door .knock{font-size:15px}
}
@media (max-width:560px){
  body{font-size:17px}
  .l-pump{width:40vw;left:-2%}.l-cat{width:34vw;right:0}.l-ghost{width:28vw;top:auto;bottom:30%;right:-2%}.l-bat1{width:22vw;top:12%}.l-bat2{width:16vw;top:66%;right:auto;left:30%}
  .hero-copy{padding-bottom:36vh}
  .hero-sub{font-size:19px}
  .btn-big{font-size:22px;padding:12px 24px}
  .mem-grid{gap:8px}
  .game{padding:16px 12px}
  .opt{width:64px;height:52px}
  .qbtn{width:120px}
  .ways{grid-template-columns:1fr 1fr;gap:12px}.way{padding:12px}.way h4{font-size:20px}.way p{font-size:14px}
  .game-tabs{display:grid;grid-template-columns:1fr 1fr;gap:10px}.gtab{font-size:17px;padding:8px 10px;justify-content:center}
  .street{margin-top:56px}
  .door .knock{display:none}
  .hider{width:15%}
  .torch-box{aspect-ratio:4/3}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  .reveal{opacity:1;transform:none}
}