:root{--bg:#fff;--bg-2:#f5f6f8;--bg-3:#eceef2;--board:#e6e8ee;--ink:#0f1222;--ink-2:#3a3f55;--muted:#6b7188;--line:#e3e6ec;--line-2:#d2d6df;--accent:#3b5bff;--accent-deep:#2b47e0;--accent-soft:#eaeeff;--accent-glow:#3b5bff59;--gold:#f0a71b;--gold-soft:#fff4dc;--box:#f7f2e7;--box-2:#eee6d3;--box-3:#d9cfb5;--box-frame:#b08d55;--top-h:68px;--r:24px;--r-sm:14px;--max:1440px;--gutter:clamp(20px, 4vw, 64px);--font:"Pretendard Variable", Pretendard, "Apple SD Gothic Neo", "Noto Sans KR", system-ui, sans-serif;--ease:cubic-bezier(.2, .8, .2, 1);--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}[hidden]{display:none!important}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{background:var(--bg);color:var(--ink);font-family:var(--font);-webkit-font-smoothing:antialiased;flex-direction:column;min-height:100dvh;margin:0;font-size:16px;line-height:1.6;display:flex;overflow-x:hidden}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button,input{font:inherit}:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:6px}h1,h2,h3{letter-spacing:-.025em;margin:0;font-weight:800;line-height:1.15}img{max-width:100%}html[data-play=on]{overflow:hidden}html[data-play=on] .foot{display:none}.wrap{width:100%;max-width:var(--max);padding:0 var(--gutter);margin:0 auto}.top{height:var(--top-h);padding:0 var(--gutter);-webkit-backdrop-filter:saturate(1.4)blur(14px);z-index:20;background:#ffffffb8;grid-template-columns:auto 1fr auto;align-items:center;gap:28px;transition:box-shadow .2s;display:grid;position:sticky;top:0}.top.scrolled{box-shadow:0 1px 0 var(--line), 0 10px 30px -20px #0f122240}.mark{color:var(--ink);letter-spacing:-.03em;align-items:center;gap:9px;font-size:1.28rem;font-weight:800;display:inline-flex}.mark svg{color:var(--accent)}.mark:hover{text-decoration:none}.nav{justify-self:center;gap:2px;display:flex}.nav a{color:var(--ink-2);border-radius:999px;padding:9px 14px;font-size:.95rem;font-weight:600;transition:background .15s,color .15s}.nav a:hover{background:var(--bg-3);color:var(--ink);text-decoration:none}.right{align-items:center;gap:10px;display:flex}.langs{background:var(--bg-3);border-radius:999px;padding:3px;display:flex}.langs a{color:var(--muted);letter-spacing:.02em;border-radius:999px;padding:5px 9px;font-size:.74rem;font-weight:700}.langs a[aria-current]{color:var(--ink);background:var(--bg);box-shadow:0 1px 3px #0f122226}.langs a:hover{color:var(--ink);text-decoration:none}@media (width<=860px){.top{--top-h:60px;grid-template-columns:auto 1fr;gap:12px}.nav{display:none}.right{justify-self:end}}@media (width<=640px){html[data-play=on] .top{display:none}html[data-play=on]{--top-h:0px}.top .play-btn{display:none}}#main{flex-direction:column;flex:1;display:flex}.foot{background:var(--ink);color:#c9cde0;margin-top:90px}.foot-in{grid-template-columns:1.2fr 1fr;gap:28px;padding-top:56px;padding-bottom:56px;display:grid}.mark-text{color:#fff;letter-spacing:-.03em;align-items:center;gap:8px;font-size:1.2rem;font-weight:800;display:inline-flex}.mark-text svg{color:#8da0ff}.foot-brand p{color:#9aa0bd;margin:8px 0 0;font-size:1rem}.foot-links{flex-wrap:wrap;place-content:start end;gap:8px 22px;display:flex}.foot-links a{color:#dfe2f0;font-size:.95rem;font-weight:600}.foot-meta{color:#8189a8;border-top:1px solid #ffffff1a;flex-wrap:wrap;grid-column:1/-1;gap:6px 22px;padding-top:22px;font-size:.82rem;display:flex}.foot-meta a{color:#8189a8}@media (width<=640px){.foot-in{grid-template-columns:1fr}.foot-links{justify-content:start}}.sec{padding:clamp(56px,8vw,110px) 0 0}.sec-h{margin:0 0 10px;font-size:clamp(1.7rem,3.4vw,2.6rem)}.sec-sub{color:var(--muted);max-width:46em;margin:0 0 30px;font-size:1.08rem}.sec-head{flex-wrap:wrap;justify-content:space-between;align-items:end;gap:20px;margin-bottom:26px;display:flex}.sec-head .sec-sub{margin:0}[data-reveal]{opacity:0;transition:opacity .7s var(--ease), transform .7s var(--ease);transform:translateY(22px)}[data-reveal].in{opacity:1;transform:none}[data-reveal="1"]{transition-delay:80ms}[data-reveal="2"]{transition-delay:.16s}[data-reveal="3"]{transition-delay:.24s}.scene{display:none}.scene.active{display:block}.scene.page{width:100%;max-width:var(--max);padding:28px var(--gutter) 40px;margin:0 auto}.scene.play{bottom:0;left:0;right:0;top:var(--top-h);background:var(--board);z-index:10;position:fixed}.btn{border:1px solid var(--line-2);background:var(--bg);min-height:48px;color:var(--ink);cursor:pointer;transition:transform .15s var(--ease), box-shadow .2s, background .15s;white-space:nowrap;border-radius:999px;justify-content:center;align-items:center;gap:8px;padding:8px 22px;font-weight:700;display:inline-flex}.btn:hover{background:var(--bg-2);text-decoration:none;transform:translateY(-1px)}.btn:active{transform:translateY(0)}.btn.primary{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:0 10px 24px -10px var(--accent-glow)}.btn.primary:hover{background:var(--accent-deep);box-shadow:0 14px 30px -10px var(--accent-glow)}.btn.ghost{background:0 0;border-color:#0000}.btn.ghost:hover{background:var(--bg-3)}.btn.lg{min-height:58px;padding:12px 30px;font-size:1.08rem}.btn.sm{min-height:38px;padding:4px 16px;font-size:.9rem}.card{background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:24px}.chip{background:var(--bg);border:1px solid var(--line);white-space:nowrap;border-radius:999px;align-items:center;gap:6px;padding:5px 12px;font-size:.85rem;font-weight:600;display:inline-flex}.input{border:1px solid var(--line-2);background:var(--bg);width:100%;min-height:46px;color:var(--ink);border-radius:12px;padding:8px 14px;font-size:16px}.input:focus{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft);outline:none}.field label{color:var(--muted);margin-bottom:4px;font-size:.85rem;display:block}.muted{color:var(--muted)}.toast{background:var(--ink);color:#fff;opacity:0;pointer-events:none;transition:opacity .2s, transform .2s var(--ease);z-index:50;border-radius:999px;padding:12px 18px;font-size:.92rem;font-weight:600;position:fixed;bottom:28px;left:50%;transform:translate(-50%,12px);box-shadow:0 16px 40px -12px #0f122280}.toast.show{opacity:1;transform:translate(-50%)}.lb{margin:0;padding:0;list-style:none}.lb li{border-top:1px solid var(--line);align-items:center;gap:14px;padding:12px 0;display:flex}.lb li:first-child{border-top:0}.lb li.empty{color:var(--muted);padding:6px 0}.lb .rank{background:var(--bg-3);width:30px;height:30px;color:var(--ink-2);font-variant-numeric:tabular-nums;border-radius:50%;flex:none;place-items:center;font-size:.85rem;font-weight:800;display:grid}.lb li:first-child .rank{background:var(--gold);color:#fff}.lb li:nth-child(2) .rank{color:#fff;background:#c9ced9}.lb li:nth-child(3) .rank{color:#fff;background:#d8a880}.lb .nick{text-overflow:ellipsis;white-space:nowrap;flex:1;font-weight:600;overflow:hidden}.lb .score{font-variant-numeric:tabular-nums;font-weight:800}.lb .score small{color:var(--muted);font-weight:500}.box3d{--w:200px;--h:180px;--d:40px;width:calc(var(--w) + var(--d) * .55);height:calc(var(--h) + var(--d) * .7);color:var(--ink);perspective:1100px;perspective-origin:35% 35%;-webkit-tap-highlight-color:transparent;cursor:pointer;text-align:left;font:inherit;background:0 0;border:0;flex:none;padding:0;text-decoration:none;display:block;position:relative}.box3d:hover{text-decoration:none}.box3d .cube{left:calc(var(--d) * .55);top:calc(var(--d) * .4);width:var(--w);height:var(--h);transform-style:preserve-3d;transition:transform .65s var(--ease);position:absolute;transform:rotateX(-9deg)rotateY(26deg)}.box3d:hover .cube,.box3d.on .cube{transform:rotateX(-4deg)rotateY(10deg)translateY(-10px)}.box3d .face{backface-visibility:hidden;position:absolute}.box3d .front{width:var(--w);height:var(--h);transform:translateZ(calc(var(--d) / 2));background:linear-gradient(160deg, #fdfaf3, var(--box) 60%, var(--box-2));border-radius:3px;flex-direction:column;padding:6% 6% 5%;display:flex;top:0;left:0;box-shadow:inset 0 0 0 1px #fff9}.box3d .side{width:var(--d);height:var(--h);left:calc(50% - var(--d) / 2);transform:rotateY(-90deg) translateZ(calc(var(--w) / 2));background:linear-gradient(90deg, var(--box-3), var(--box-2));border-radius:2px 0 0 2px;place-items:center;display:grid;top:0;overflow:hidden}.box3d .side span{writing-mode:vertical-rl;color:#6b6352;white-space:nowrap;letter-spacing:.04em;max-height:92%;font-size:.6rem;font-weight:700;overflow:hidden;transform:rotate(180deg)scaleX(-1)}.box3d .topf{width:var(--w);height:var(--d);left:0;top:calc(50% - var(--d) / 2);transform:rotateX(90deg) translateZ(calc(var(--h) / 2));background:linear-gradient(180deg, #fcf9f1, var(--box-2));border-radius:2px 2px 0 0}.box3d .shadow{filter:blur(7px);height:20%;transition:transform .65s var(--ease), opacity .65s;z-index:-1;background:radial-gradient(at 55%,#0f12226b,#0f122200 70%);border-radius:50%;position:absolute;bottom:-3%;left:-6%;right:4%}.box3d:hover .shadow{opacity:.75;transform:translateY(10px)scale(1.06)}.box3d .bt{justify-content:space-between;align-items:baseline;gap:6px;margin-bottom:4%;display:flex}.box3d .bt small{color:#7a715e;font-variant-numeric:tabular-nums;font-size:.6rem;font-weight:600}.box3d .bt b{letter-spacing:-.01em;text-overflow:ellipsis;white-space:nowrap;font-size:.76rem;font-weight:800;overflow:hidden}.box3d img{object-fit:cover;border:2px solid var(--box-frame);background:var(--board);flex:1;width:100%;min-height:0;display:block}.box3d .bf{justify-content:space-between;align-items:baseline;gap:6px;margin-top:4%;display:flex}.box3d .bf .logo{color:var(--accent);letter-spacing:-.01em;font-size:.55rem;font-weight:800}.box3d .bf small{color:#7a715e;text-overflow:ellipsis;white-space:nowrap;font-size:.58rem;overflow:hidden}.shelf-row{padding:18px var(--gutter) 26px;margin:0 calc(var(--gutter) * -1);scroll-snap-type:x proximity;scrollbar-width:none;-webkit-overflow-scrolling:touch;gap:clamp(14px,2vw,28px);display:flex;overflow-x:auto}.shelf-row::-webkit-scrollbar{display:none}.shelf-row>*{scroll-snap-align:start}.seo{color:var(--ink)}.seo h2{margin:40px 0 10px;font-size:1.5rem}.seo h3{margin:22px 0 6px;font-size:1.08rem}.seo p,.seo li{color:var(--ink-2);max-width:72ch}.seo .lead{color:var(--ink);font-size:1.15rem}.seo ol,.seo ul{padding-left:20px}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:.01ms!important;animation-duration:.01ms!important}html{scroll-behavior:auto}}