:root{--paper:#f1f0e9;--ink:#161714;--blue:#183cff;--line:#d3d3cb;font-family:Arial,Helvetica,sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:32px}body{margin:0}a{color:inherit;text-underline-offset:5px}img,video{display:block;max-width:100%;height:auto}button,a,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,summary:focus-visible,video:focus-visible{outline:3px solid var(--blue);outline-offset:6px}.wrap{width:min(1320px,calc(100% - 80px));margin-inline:auto}.header{display:flex;align-items:center;justify-content:space-between;padding-block:26px;gap:24px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-size:19px;font-weight:800;letter-spacing:-.6px}.brand img{width:38px;border-radius:9px}nav{display:flex;gap:28px;align-items:center}nav a,.header-cta{font-size:14px;font-weight:600;text-decoration:none;min-height:44px;display:inline-flex;align-items:center}.header-cta{border-bottom:1px solid var(--ink)}.skip{position:absolute;left:20px;top:-90px;background:var(--ink);color:white;padding:16px;z-index:20}.skip:focus{top:12px}.hero{text-align:center;padding-top:80px}.eyebrow{font-size:11px;font-weight:700;letter-spacing:.17em;margin:0 0 30px}h1,h2{letter-spacing:-.065em;line-height:.98;font-weight:700;margin:0 auto;text-wrap:balance}h1{font-size:clamp(58px,7.6vw,112px);max-width:1200px}h2{font-size:clamp(46px,6.2vw,88px);max-width:1100px}.emphasis{color:var(--blue)}.intro,.section-copy{font-size:19px;line-height:1.6;max-width:620px;margin:30px auto;text-wrap:pretty}.hero-actions{margin-top:30px}.store-button{display:inline-flex;align-items:center;justify-content:center;gap:28px;background:var(--blue);color:white;min-height:58px;padding:18px 25px;border-radius:99px;text-decoration:none;font-size:15px;font-weight:700;transition:background .2s,transform .2s}.store-button:hover{background:#092bdc;transform:translateY(-2px)}.store-button span{font-size:22px;line-height:1}.compatibility{font-size:12px;color:#575950;margin:17px 0 0}.hero-film{margin:64px auto 0;max-width:1160px;background:#e7e6df;border-radius:18px;overflow:hidden}.hero-film video{width:100%;aspect-ratio:16/9;background:#e7e6df}.hero-film figcaption{padding:19px;font-size:11px;letter-spacing:.15em;font-weight:700;border-top:1px solid var(--line)}.transcript{max-width:740px;margin:18px auto 0;text-align:left;font-size:12px;color:#575950}.transcript summary{cursor:pointer;min-height:44px;text-align:center;padding:12px}.transcript p{line-height:1.7;margin:0 0 20px}.section{padding-block:140px;text-align:center}.sound-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:34px 18px;margin:70px 0 52px}.sound-card{margin:0;min-width:0}.sound-card img{width:100%;aspect-ratio:1;object-fit:contain;transition:transform .5s cubic-bezier(.2,.8,.2,1)}.sound-card:hover img{transform:translateY(-8px) rotate(-4deg)}.sound-card figcaption{font-size:13px;margin-top:9px;line-height:1.4}.future{color:var(--blue);font-size:21px;font-weight:600;letter-spacing:-.03em}.future span{font-size:30px;font-weight:400;vertical-align:-2px}.inside{background:#e7e7df}.features{list-style:none;display:flex;flex-wrap:wrap;justify-content:center;gap:12px 26px;padding:0;margin:30px auto 45px;font-size:15px;color:#56574f}.features li+li:before{content:'·';margin-right:26px}.app-figure{max-width:1060px;margin:0 auto}.app-figure img{border-radius:15px;box-shadow:0 28px 65px #1e231019}.app-figure figcaption{font-size:11px;color:#575950;margin-top:22px}.widget-section .section-copy{max-width:540px}.widget-figure{max-width:340px;margin:45px auto 30px}.widget-figure img{border-radius:26px;box-shadow:0 24px 55px #171b111c}.widget-note{font-size:12px;line-height:1.7;max-width:520px;margin:auto;color:#575950}.closing{border-top:1px solid var(--line)}.closing-icon{width:86px;border-radius:20px;margin:0 auto 35px}.closing h2{margin-bottom:35px}.physical-note{max-width:560px;margin:42px auto 0;font-size:12px;line-height:1.7;color:#575950}.footer{border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:20px;padding-block:30px;font-size:12px;color:#575950}.footer p{margin:0}.footer div{display:flex;gap:24px}.footer a{text-decoration:none}.reveal{opacity:1;transform:none}.motion .reveal{transition:opacity .8s ease,transform .9s cubic-bezier(.16,1,.3,1);transition-delay:var(--delay,0ms)}.motion .reveal.awaiting{opacity:0;transform:translateY(38px)}.motion .sound-card.awaiting{transform:translateY(30px) rotate(5deg)}.motion .emphasis{background:linear-gradient(var(--blue),var(--blue)) 50% 100%/0 3px no-repeat;transition:background-size 1s .25s}.motion .reveal:not(.awaiting) .emphasis{background-size:100% 3px}
@media(min-width:1600px){.hero{padding-top:100px}}@media(max-width:900px){.wrap{width:calc(100% - 48px)}.header-cta{display:none}.header{padding-block:18px}.hero{padding-top:64px}.section{padding-block:100px}.sound-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:30px 16px}.hero-film{margin-top:48px}nav{gap:22px}}
@media(max-width:600px){.wrap{width:calc(100% - 36px)}.header{gap:12px}.brand{font-size:16px;gap:7px}.brand img{width:31px}nav{gap:16px}nav a{font-size:12px}nav a[href="#inside"]{display:none}.hero{padding-top:52px}.eyebrow{font-size:9px;margin-bottom:24px}h1{font-size:clamp(43px,10.3vw,62px);letter-spacing:-.064em;line-height:1.03}html[lang="ko"] h1{font-size:clamp(39px,9.3vw,58px);line-height:1.1}h2{font-size:clamp(39px,9.5vw,58px);line-height:1.07}.intro,.section-copy{font-size:16px;line-height:1.65;margin-top:25px}.store-button{min-height:54px;font-size:13px;padding:17px 20px;gap:18px}.compatibility{font-size:11px}.hero-film{margin-top:42px;border-radius:10px}.hero-film figcaption{font-size:8px;padding:15px;letter-spacing:.1em}.section{padding-block:82px}.sound-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:28px 10px;margin-top:42px}.sound-card figcaption{font-size:11px}.future{font-size:17px}.features{gap:10px 15px;font-size:12px;margin:25px auto 32px}.features li+li:before{margin-right:15px}.app-figure img{border-radius:8px}.widget-figure{max-width:280px}.widget-note{font-size:11px}.footer{flex-direction:column;align-items:center;text-align:center;font-size:11px;gap:18px}.footer div{gap:20px}.physical-note{font-size:11px}.closing-icon{width:72px;border-radius:17px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}.motion .reveal.awaiting{opacity:1;transform:none}.sound-card:hover img{transform:none}.motion .emphasis{background:none}}
html[lang="ko"] .intro,html[lang="ko"] .section-copy,html[lang="ko"] .widget-note,html[lang="ko"] .physical-note{word-break:keep-all}

.sound-card:nth-child(6n+2){--delay:45ms}.sound-card:nth-child(6n+3){--delay:90ms}.sound-card:nth-child(6n+4){--delay:135ms}.sound-card:nth-child(6n+5){--delay:180ms}.sound-card:nth-child(6n+6){--delay:225ms}