:root{--red:#ff1744;--ink:#171719;--muted:#68686f;--line:#dcdce1;--paper:#fff;--soft:#f5f5f7;--radius:34px;--shadow:0 18px 60px rgba(20,20,25,.08)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font:500 16px/1.65 "Nunito","Noto Sans SC","Noto Sans JP","Noto Sans KR",system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
button,a{-webkit-tap-highlight-color:transparent}
.skip-link{position:fixed;left:16px;top:-80px;z-index:100;background:var(--ink);color:#fff;padding:10px 16px;border-radius:12px}.skip-link:focus{top:12px}
.nav{height:88px;display:flex;align-items:center;justify-content:space-between;gap:20px;padding:0 clamp(22px,5vw,76px);position:absolute;inset:0 0 auto;z-index:10}
.brand{display:flex;align-items:center;height:44px;font-size:30px;line-height:1;font-weight:900;letter-spacing:-.04em}
.nav-right{display:flex;align-items:center;gap:20px}
.language-switcher{position:relative;z-index:20}.language-trigger{min-width:142px;height:44px;padding:0 13px 0 17px;display:flex;align-items:center;justify-content:space-between;gap:15px;border:3px solid var(--ink);border-radius:999px;background:#fff;color:var(--ink);box-shadow:4px 4px 0 var(--ink);font:900 14px/1 inherit;cursor:pointer;transition:.18s transform,.18s box-shadow}.language-trigger:hover,.language-trigger[aria-expanded="true"]{transform:translate(2px,2px);box-shadow:2px 2px 0 var(--ink)}.language-trigger:focus-visible{outline:3px solid rgba(255,23,68,.3);outline-offset:3px}.language-chevron{font-size:18px;line-height:1;transition:.18s transform}.language-trigger[aria-expanded="true"] .language-chevron{transform:rotate(180deg)}
.language-menu{position:absolute;right:-3px;top:calc(100% + 12px);width:174px;margin:0;padding:8px;list-style:none;border:3px solid var(--ink);border-radius:20px;background:#fff;box-shadow:7px 8px 0 var(--ink);transform:rotate(-1deg)}.language-menu[hidden]{display:none}.language-menu:before{content:"";position:absolute;right:26px;top:-9px;width:14px;height:14px;border-left:3px solid var(--ink);border-top:3px solid var(--ink);background:#fff;transform:rotate(45deg)}.language-menu li{position:relative}.language-menu button{position:relative;width:100%;min-height:40px;padding:8px 12px 8px 34px;border:0;border-radius:12px;background:transparent;color:var(--ink);font:800 15px/1.2 inherit;text-align:left;cursor:pointer}.language-menu button:hover,.language-menu button:focus-visible{outline:0;background:var(--soft)}.language-menu button[aria-selected="true"]{background:#fff0f3;color:var(--red)}.language-menu button[aria-selected="true"]:before{content:"✓";position:absolute;left:12px;top:50%;transform:translateY(-52%);font-size:16px;font-weight:900}
.hero{min-height:760px;padding:150px clamp(22px,7vw,110px) 90px;display:grid;grid-template-columns:minmax(390px,.94fr) minmax(440px,1.06fr);align-items:center;gap:clamp(35px,5vw,76px);overflow:hidden;background:linear-gradient(135deg,#fff 0 55%,#f3f3f5 55%)}
.eyebrow,.scene-kicker{margin:0 0 16px;color:var(--red);font-size:13px;font-weight:900;letter-spacing:.16em}
h1,h2,h3,p{margin-top:0}h1{font-size:clamp(52px,5vw,74px);line-height:1.06;letter-spacing:-.06em;margin-bottom:28px}.hero h1{white-space:nowrap}.locale-ja .hero h1{font-size:clamp(44px,4vw,56px);letter-spacing:-.045em}h1 em,h3 em{font-style:normal;color:var(--red)}
.hero-lede{max-width:600px;color:var(--muted);font-size:clamp(17px,1.6vw,21px);line-height:1.8;margin-bottom:34px}
.primary-cta{display:inline-flex;align-items:center;gap:28px;padding:15px 18px 15px 24px;border:3px solid var(--ink);border-radius:999px;background:var(--red);color:#fff;font-weight:900;box-shadow:5px 5px 0 var(--ink);transition:.2s transform,.2s box-shadow}.primary-cta b{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:#fff;color:var(--ink)}.primary-cta:hover{transform:translate(2px,2px);box-shadow:3px 3px 0 var(--ink)}
.hero-visual{position:relative;min-height:500px;display:grid;place-items:center}.capture-frame{position:relative;width:min(500px,88%);aspect-ratio:1.04;border:5px solid var(--ink);border-radius:56px;background:#fff;box-shadow:16px 18px 0 #d8d8dd;display:grid;place-items:center;transform:rotate(2deg);animation:hero-frame-float 5.8s ease-in-out infinite}
.capture-frame>span{position:absolute;width:62px;height:62px;border-color:var(--red);border-style:solid}.capture-frame>span:nth-child(1){left:35px;top:35px;border-width:5px 0 0 5px;border-radius:16px 0 0}.capture-frame>span:nth-child(2){right:35px;top:35px;border-width:5px 5px 0 0;border-radius:0 16px 0 0}.capture-frame>span:nth-child(3){left:35px;bottom:35px;border-width:0 0 5px 5px;border-radius:0 0 0 16px}.capture-frame>span:nth-child(4){right:35px;bottom:35px;border-width:0 5px 5px 0;border-radius:0 0 16px}
.capture-calendar{width:196px;height:190px;border:6px solid var(--ink);border-radius:30px;background:#fff;display:grid;grid-template-rows:58px 1fr;place-items:center;position:relative;overflow:visible;box-shadow:8px 9px 0 #d8d8dd;animation:calendar-breathe 4.2s ease-in-out infinite}.capture-calendar:before{content:"";position:absolute;inset:0 0 auto;height:58px;background:var(--red);border-radius:23px 23px 0 0;z-index:0}.capture-calendar strong{position:relative;z-index:1;align-self:center;color:#fff;font-size:20px;font-weight:900;letter-spacing:.08em;text-transform:uppercase}.capture-calendar b{font-size:76px;line-height:1;font-weight:900;align-self:center}.calendar-ring{position:absolute;z-index:2;top:-17px;width:12px;height:35px;border:4px solid var(--ink);border-radius:999px;background:#fff}.ring-left{left:43px}.ring-right{right:43px}
.input-chip{position:absolute;z-index:3;width:104px;height:104px;border:4px solid var(--ink);border-radius:26px;background:#fff;display:grid;place-items:center;box-shadow:7px 8px 0 #d8d8dd}.input-chip:after{content:"";position:absolute;right:10px;top:10px;width:10px;height:10px;border-radius:50%;background:var(--red)}.input-chip svg{width:60px;height:60px;fill:none;stroke:var(--ink);stroke-width:3.5;stroke-linecap:round;stroke-linejoin:round}.input-video{left:-34px;top:66px;transform:rotate(-7deg);animation:chip-video-float 4.6s ease-in-out infinite}.input-image{right:-36px;top:58px;transform:rotate(6deg);animation:chip-image-float 5.1s ease-in-out .45s infinite}.input-audio{left:-26px;bottom:48px;transform:rotate(5deg);animation:chip-audio-float 4.8s ease-in-out .9s infinite}
@keyframes hero-frame-float{0%,100%{transform:translateY(0) rotate(2deg)}50%{transform:translateY(-8px) rotate(1deg)}}
@keyframes calendar-breathe{0%,100%{transform:scale(1)}50%{transform:scale(1.025)}}
@keyframes chip-video-float{0%,100%{transform:translateY(0) rotate(-7deg)}50%{transform:translateY(-10px) rotate(-4deg)}}
@keyframes chip-image-float{0%,100%{transform:translateY(0) rotate(6deg)}50%{transform:translateY(-9px) rotate(3deg)}}
@keyframes chip-audio-float{0%,100%{transform:translateY(0) rotate(5deg)}50%{transform:translateY(-8px) rotate(8deg)}}
.scenes{padding:120px clamp(22px,6vw,90px)}.scenes-title{text-align:center;max-width:900px;margin:0 auto 90px;display:flex;flex-direction:column;align-items:center}.scenes-title .eyebrow{width:100%;margin-bottom:12px;text-align:center;text-indent:.16em}.scenes-title h2{font-size:clamp(52px,6vw,86px);line-height:1;letter-spacing:-.06em;margin:0}.section-heading{max-width:1280px;margin:0 auto 80px;display:flex;align-items:end;justify-content:space-between;gap:50px}.section-heading h2,.download h2{font-size:clamp(42px,5vw,72px);line-height:1.08;letter-spacing:-.055em;margin-bottom:0}.section-heading>p{max-width:420px;color:var(--muted);font-size:18px;margin:0}
.scene{max-width:1280px;margin:0 auto 110px;display:grid;grid-template-columns:minmax(260px,.7fr) minmax(500px,1.3fr);align-items:center;gap:clamp(40px,6vw,90px)}.scene-share,.scene-summary{grid-template-columns:minmax(500px,1.3fr) minmax(260px,.7fr)}.scene-share .scene-copy,.scene-summary .scene-copy{order:2}.scene-share .scene-art,.scene-summary .scene-art{order:1}.scene-number{display:inline-block;font-size:14px;font-weight:900;border-bottom:3px solid var(--ink);margin-bottom:40px}.scene h3{font-size:clamp(34px,3.1vw,46px);line-height:1.14;letter-spacing:-.045em;margin-bottom:24px}.title-line{display:block;white-space:nowrap}.title-line.accent{color:var(--red)}.scene-copy>p:last-child{color:var(--muted);font-size:18px;max-width:470px;text-align:justify;text-justify:inter-ideograph}.scene-art{margin:0;position:relative}.scene-art:before{content:"";position:absolute;inset:18px -18px -18px 18px;border-radius:30px;background:#e8e8eb}.scene-art img{position:relative;width:100%;aspect-ratio:4/3;object-fit:cover;display:block;border:3px solid var(--ink);border-radius:28px;background:#fff}
.download{margin:40px clamp(22px,5vw,76px) 0;padding:clamp(50px,7vw,100px);display:grid;grid-template-columns:1fr auto;align-items:center;gap:70px;background:var(--red);color:#fff;border:4px solid var(--ink);border-radius:46px;box-shadow:10px 12px 0 var(--ink)}.download .eyebrow{color:#fff;opacity:.8}.download h2{max-width:760px}.download-copy>p:not(.eyebrow){font-size:18px;opacity:.9;margin:24px 0 30px}.store-row{display:flex;flex-wrap:wrap;align-items:flex-start;gap:12px}.store-badge{display:block;height:48px;line-height:0}.store-badge-image{display:block;width:auto;max-width:none}.app-store-badge,.google-play-badge{height:48px}
.qr-card{width:230px;min-height:276px;background:#fff;color:var(--ink);border:3px solid var(--ink);border-radius:28px;padding:18px;transform:rotate(3deg);box-shadow:7px 8px 0 var(--ink);text-decoration:none}.qr-card:hover{transform:rotate(1deg) translateY(-2px)}.qr-card:focus-visible{outline:4px solid #fff;outline-offset:6px}.qr-image{display:block;width:100%;height:auto;aspect-ratio:1;background:#fff;border-radius:8px;image-rendering:pixelated}.qr-card p{text-align:center;font-weight:900;line-height:1.25;margin:10px 0 0}
.footer{padding:48px clamp(22px,5vw,76px)}.footer>div{display:flex;gap:26px;align-items:center;justify-content:flex-end;color:#68686f;font-size:14px}.footer a:hover{color:var(--red)}
.reveal{opacity:0;transition:opacity .7s ease,transform .8s cubic-bezier(.22,1,.36,1);will-change:opacity,transform}.reveal-up{transform:translateY(34px)}.scene .reveal-copy{transform:translateX(-38px)}.scene .reveal-art{transform:translateX(38px)}.scene-share .reveal-copy,.scene-summary .reveal-copy{transform:translateX(38px)}.scene-share .reveal-art,.scene-summary .reveal-art{transform:translateX(-38px)}.reveal-art{transition-delay:.1s}.reveal.is-visible{opacity:1;transform:none;will-change:auto}
@media(max-width:900px){.nav{height:74px}.hero{min-height:auto;padding-top:120px;grid-template-columns:1fr;background:linear-gradient(160deg,#fff 0 62%,#f3f3f5 62%)}.hero-visual{min-height:480px}.section-heading{align-items:start;flex-direction:column;margin-bottom:55px}.scene,.scene-share,.scene-summary{grid-template-columns:1fr;gap:30px;margin-bottom:80px}.scene-share .scene-copy,.scene-share .scene-art,.scene-summary .scene-copy,.scene-summary .scene-art{order:0}.scene-copy>p:last-child{text-align:left}.scene-number{margin-bottom:24px}.download{grid-template-columns:1fr}.qr-card{display:none}}
@media(max-width:560px){.nav{padding-inline:18px}.nav-right{gap:10px}.language-switcher select{min-width:122px;height:38px;padding-left:14px}.hero{padding:112px 20px 64px}.hero h1{font-size:40px;line-height:1.12;letter-spacing:-.045em}.hero-visual{min-height:370px}.capture-frame{width:288px;border-width:3px;border-radius:34px}.capture-calendar{width:132px;height:128px;grid-template-rows:40px 1fr;border-width:4px;border-radius:21px}.capture-calendar:before{height:40px;border-radius:16px 16px 0 0}.capture-calendar strong{font-size:13px}.capture-calendar b{font-size:50px}.calendar-ring{top:-11px;width:8px;height:23px;border-width:3px}.ring-left{left:29px}.ring-right{right:29px}.input-chip{width:67px;height:67px;border-width:3px;border-radius:18px;box-shadow:4px 5px 0 #d8d8dd}.input-chip:after{right:6px;top:6px;width:7px;height:7px}.input-chip svg{width:39px;height:39px;stroke-width:3.5}.input-video{left:-19px;top:42px}.input-image{right:-20px;top:38px}.input-audio{left:-15px;bottom:31px}.scenes{padding:82px 20px}.scenes-title{margin-bottom:58px}.scenes-title h2{font-size:48px}.scene h3{font-size:clamp(30px,9vw,36px)}.scene-art:before{inset:10px -8px -10px 8px}.scene-art img{border-radius:20px}.download{margin-inline:16px;padding:46px 22px;border-radius:30px}.store-row{display:flex}.footer{padding-inline:12px}.footer>div{align-items:center;justify-content:center;flex-direction:row;flex-wrap:nowrap;gap:10px;font-size:11px;white-space:nowrap}}
@media(max-width:560px){.locale-ja .hero h1{font-size:36px}.locale-ja .scenes-title h2{font-size:36px}.locale-en .scenes-title h2{font-size:40px}.locale-ko .scenes-title h2{font-size:38px}.locale-ja .download h2,.locale-en .download h2,.locale-ko .download h2{font-size:34px}}
@media(max-width:900px){.scene .reveal-copy,.scene .reveal-art,.scene-share .reveal-copy,.scene-share .reveal-art,.scene-summary .reveal-copy,.scene-summary .reveal-art{transform:translateY(28px)}.reveal-art{transition-delay:.06s}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.primary-cta,.reveal{transition:none}.capture-frame,.capture-calendar,.input-chip{animation:none}.reveal{opacity:1;transform:none}}
@media(max-width:560px){.language-trigger{min-width:128px;height:40px;padding-left:15px}.language-menu{width:164px;top:calc(100% + 10px)}}