@font-face{font-family:Barlow;src:url('/assets/fonts/barlow-condensed-900.ttf') format('truetype');font-style:normal;font-weight:900;font-display:swap}
@font-face{font-family:Barlow;src:url('/assets/fonts/barlow-condensed-900-italic.ttf') format('truetype');font-style:italic;font-weight:900;font-display:swap}
:root{--ink:#082b48;--paper:#fff8e8;--blue:#087be7;--coral:#ef543f;--yellow:#ffe45a;--line:#173c4b30}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{margin:0;background:var(--paper);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,'Helvetica Neue','Hiragino Kaku Gothic ProN',Meiryo,sans-serif;line-height:1.7}body:after{content:'';position:fixed;inset:0;pointer-events:none;z-index:5;opacity:.035;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Cpath fill='%23000' filter='url(%23n)' opacity='.5' d='M0 0h180v180H0z'/%3E%3C/svg%3E")}
a{color:inherit;text-underline-offset:5px}a:hover{color:#b32d1b}a:focus-visible,video:focus-visible{outline:3px solid var(--coral);outline-offset:6px}button,a{-webkit-tap-highlight-color:transparent}img{max-width:100%;display:block}p{margin:0 0 1em}h1,h2,h3{margin:0;line-height:1.02}em{font-style:normal;color:var(--coral)}.wrap,.section-wrap{width:min(1320px,90%);margin-inline:auto}.site-header{position:relative;z-index:3;background:var(--paper)}nav{min-height:108px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{text-decoration:none;display:flex;align-items:baseline;gap:10px;font-size:36px;font-family:Barlow,sans-serif;font-style:italic;font-weight:900;white-space:nowrap;letter-spacing:-1px;line-height:1.15}.brand span:last-child{font-family:inherit;font-size:17px;font-weight:900;letter-spacing:-.6px}.links{display:flex;align-items:center;gap:32px}.links a{text-decoration:none;font-size:13px;font-weight:850;letter-spacing:1.5px}.lang{border-bottom:2px solid var(--ink);padding-bottom:3px}.nav-sun{font-size:43px;line-height:1;color:var(--coral)}.skip{position:absolute;top:-90px;left:20px;z-index:10;padding:10px;background:var(--yellow)}.skip:focus{top:8px}
.hero{position:relative;max-width:1680px;margin:0 auto;min-height:690px;isolation:isolate;overflow:hidden}.hero-art{position:absolute;inset:0 0 0 35%;clip-path:polygon(18% 0,100% 0,100% 94%,0 100%);background:var(--blue)}.hero-art img{width:100%;height:100%;object-fit:cover;object-position:57% center;animation:art-enter 1s ease-out both}.hero-copy{position:relative;z-index:1;width:48%;padding:34px 0 66px max(5%,calc((100% - 1320px)/2))}.eyebrow{font-size:11px;letter-spacing:2.3px;font-weight:800;line-height:1.6}.hero-copy .eyebrow{max-width:340px;margin-bottom:24px}.hero h1{font-family:Barlow,Impact,sans-serif;font-size:clamp(70px,7.2vw,112px);font-weight:900;letter-spacing:-3px;line-height:.84;transform:rotate(-3deg);transform-origin:left;margin:0 -80px 33px 0;max-width:720px}.hero h1:after{content:'';display:block;width:72%;height:10px;margin-top:14px;background:var(--coral);clip-path:polygon(2% 25%,97% 0,100% 75%,0 100%)}.tagline{font-weight:900;font-size:clamp(20px,2vw,28px);letter-spacing:1px;line-height:1.4;max-width:410px;margin-bottom:12px}.intro{max-width:345px;font-size:16px;line-height:1.85}.launch-stamp,.button{display:inline-flex;align-items:center;justify-content:space-between;gap:32px;background:var(--yellow);color:var(--ink);padding:15px 27px;font-weight:900;font-size:19px;text-decoration:none;clip-path:polygon(2% 5%,97% 0,100% 95%,0 100%);transform:rotate(-2deg)}.launch-stamp{margin-top:7px}.launch-stamp span{font-size:27px}.watch-link{display:flex;align-items:center;gap:12px;width:fit-content;font-weight:850;text-decoration:none;font-size:14px;letter-spacing:1px;margin-top:22px}.play-icon{display:grid;place-items:center;width:34px;height:34px;border:2px solid currentColor;border-radius:50%;font-size:13px;padding-left:2px}.platforms{font-size:11px;letter-spacing:.8px;margin-top:20px;opacity:.75}.sound-effect{position:absolute;left:14%;top:70%;color:white;font:italic 900 clamp(40px,5vw,86px)/1 Barlow,sans-serif;transform:rotate(-14deg);text-shadow:3px 3px 0 #07568b}.beach-note{position:absolute;bottom:10%;right:4%;color:white;font-size:17px;font-weight:900;line-height:1.5;transform:rotate(-7deg);background:#064b6abf;padding:8px 14px}.flight-ribbon{background:var(--coral);color:var(--paper);display:flex;justify-content:center;align-items:center;gap:34px;padding:9px 20px;transform:rotate(-2deg);margin:25px -2% 0;width:104%;font:italic 900 clamp(22px,3vw,42px)/1.2 Barlow,sans-serif;white-space:nowrap;overflow:hidden}.home-main{overflow:hidden}.flight-ribbon b{font-size:28px;font-style:normal;color:var(--yellow)}
.film{padding-top:110px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:50px;margin-bottom:36px}.section-heading h2,.last-call h2{font:900 clamp(50px,6vw,90px)/.95 Barlow,sans-serif;letter-spacing:-1px}.section-intro{max-width:280px;font-size:16px;margin:0 0 8px}.film-frame{background:var(--ink);border:8px solid var(--ink);box-shadow:12px 12px 0 var(--yellow);transform:rotate(-1deg)}video{display:block;width:100%;height:auto;aspect-ratio:1600/736;background:var(--ink)}.film-caption{display:flex;justify-content:space-between;gap:20px;margin-top:28px;font-size:11px;letter-spacing:.2px}.film-caption a{white-space:nowrap}.flight-plan{padding-top:68px;padding-bottom:95px}.flight-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));margin-top:22px;border-top:2px solid var(--ink)}.flight-step{display:flex;gap:20px;padding:30px 24px 0 0}.flight-step+ .flight-step{padding-left:28px;border-left:1px solid var(--line)}.step-no{color:var(--coral);font:italic 900 76px/1 Barlow,sans-serif}.flight-step h3{font:900 36px/1 Barlow,sans-serif;margin:5px 0 14px}.flight-step p{font-size:14px;line-height:1.8;max-width:250px}.duo{background:var(--ink);color:var(--paper);position:relative;clip-path:polygon(0 4%,100% 0,100% 95%,0 100%);padding:80px 0}.duo-inner{display:grid;grid-template-columns:1fr 1fr;gap:9%;align-items:center}.duo-art{min-height:335px;position:relative;display:flex;align-items:center;isolation:isolate}.duo-word{font:italic 900 clamp(64px,8vw,116px)/.9 Barlow,sans-serif;color:var(--yellow);transform:rotate(-5deg)}.duo-sun{position:absolute;right:8%;top:0;color:var(--coral);font-size:150px;line-height:1;z-index:-1}.duo-arrow{font-size:120px;position:absolute;right:0;bottom:0;color:#70cae8}.duo-copy .eyebrow{color:#83d3e8}.duo-copy h2{font:900 clamp(38px,4.4vw,66px)/1.05 Barlow,sans-serif;margin-bottom:22px}.duo-status{display:inline-block;background:var(--yellow);color:var(--ink);font-size:13px;font-weight:850;padding:6px 12px;transform:rotate(-2deg)}.duo-copy>p:last-child{max-width:480px;line-height:1.9;font-size:15px;color:#e2eaf0}.last-call{padding:100px 0 90px;text-align:center}.last-call h2{margin:20px 0 26px}.last-call>p:not(.eyebrow){max-width:570px;margin:0 auto 25px;font-size:15px}.last-actions{display:flex;align-items:center;justify-content:center;gap:32px;margin:30px 0}.text-link{font-size:13px;font-weight:850}.last-call .release-note{font-size:11px!important;color:#466078}footer{border-top:2px solid var(--ink);padding:28px 0 35px}footer .wrap{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}footer small{font-size:11px;letter-spacing:.8px}footer .links{gap:22px}footer .links a{font-size:11px;letter-spacing:.5px}
html[lang=ja] .section-heading h2,html[lang=ja] .last-call h2{font-family:inherit;font-weight:950;font-size:clamp(42px,5vw,72px);letter-spacing:-2px;line-height:1.2}html[lang=ja] .duo-copy h2{font-family:inherit;font-size:clamp(31px,3.5vw,49px);font-weight:900;line-height:1.3}
.legal{max-width:800px;margin:0 auto;padding:60px 0 90px}.legal h1{font-size:clamp(36px,5vw,64px);letter-spacing:-1.5px;line-height:1.15;margin:20px 0 35px}.legal h2{font-size:23px;line-height:1.4;margin:35px 0 14px}.legal p{line-height:1.9;color:#29495c}.date{font-size:12px}.contact{background:var(--yellow);padding:24px;transform:rotate(-1deg);margin:34px 0}.contact a{font-size:20px;font-weight:850}.legal a{overflow-wrap:anywhere}
@keyframes art-enter{from{transform:scale(1.045)}to{transform:scale(1)}}
@media(min-width:1680px){.hero-copy{padding-left:90px}}
@media(max-width:1050px){.brand{font-size:30px}.brand span:last-child{font-size:14px}.links{gap:20px}.nav-sun{display:none}.hero{min-height:630px}.hero-copy{padding-top:25px;width:52%}.hero-art{left:37%;clip-path:polygon(20% 0,100% 0,100% 94%,0 100%)}.hero h1{font-size:clamp(64px,7.6vw,90px)}.hero .intro{max-width:280px}.hero .tagline{max-width:290px;font-size:22px}.sound-effect{font-size:55px;right:3%}.flight-step{gap:10px}.step-no{font-size:60px}.flight-step+ .flight-step{padding-left:18px}.flight-step h3{font-size:30px}.duo-inner{gap:4%}}
@media(max-width:700px){.wrap,.section-wrap{width:88%}nav{min-height:90px;gap:12px;flex-wrap:wrap;padding:18px 0}.brand{font-size:30px;gap:6px}.brand span:last-child{font-size:14px}.links{gap:20px}.links a{font-size:11px;letter-spacing:.5px}.site-header nav>.links{width:100%;justify-content:flex-start}.hero{display:flex;flex-direction:column;min-height:0}.hero-copy{width:100%;padding:23px 6% 28px}.hero-copy .eyebrow{font-size:10px;letter-spacing:1px;margin-bottom:22px;max-width:none}.hero h1{font-size:clamp(48px,14vw,92px);letter-spacing:-1.5px;margin-right:0;margin-bottom:28px}.hero .tagline{font-size:23px;max-width:none}.hero .intro{font-size:14px;max-width:340px}.hero-art{position:relative;inset:auto;order:2;width:100%;height:auto;aspect-ratio:1.28;clip-path:polygon(0 6%,100% 0,100% 94%,0 100%);margin-top:-6px}.hero-art img{object-position:50% 50%;height:100%;width:100%}.sound-effect{left:7%;top:69%;font-size:52px}.beach-note{font-size:13px;bottom:11%;right:5%}.launch-stamp{font-size:16px;padding:11px 22px}.watch-link{margin-top:20px;font-size:13px}.platforms{font-size:10px;margin-bottom:0}.flight-ribbon{font-size:24px;gap:20px;margin-top:5px;padding:10px;justify-content:flex-start}.film{padding-top:60px}.section-heading{display:block;margin-bottom:25px}.section-heading h2{font-size:54px}.section-intro{max-width:100%;margin:22px 0 0;font-size:14px}.film-frame{border-width:4px;box-shadow:6px 6px 0 var(--yellow);transform:none}.film-caption{display:block;font-size:10px;margin-top:18px}.film-caption p{margin-bottom:7px}.flight-plan{padding-top:45px;padding-bottom:45px}.flight-steps{display:block}.flight-step,.flight-step+ .flight-step{border-left:0;border-bottom:1px solid var(--line);padding:23px 0;gap:26px}.step-no{font-size:73px;min-width:66px}.flight-step h3{font-size:34px}.flight-step p{max-width:none;margin:0;font-size:14px}.duo{padding:65px 0;clip-path:polygon(0 2%,100% 0,100% 98%,0 100%)}.duo-inner{grid-template-columns:1fr;gap:32px}.duo-art{min-height:220px;max-width:420px}.duo-word{font-size:82px}.duo-sun{font-size:125px;right:14%}.duo-arrow{font-size:95px;right:4%}.duo-copy h2{font-size:44px}.last-call{padding:65px 0}.last-call h2{font-size:54px}.last-actions{flex-direction:column;gap:24px}.button{font-size:17px}.last-call>p:not(.eyebrow){font-size:14px}html[lang=ja] .section-heading h2,html[lang=ja] .last-call h2{font-size:clamp(30px,8vw,45px);letter-spacing:-1px}html[lang=ja] .duo-copy h2{font-size:34px}footer .links{flex-wrap:wrap;gap:18px}footer .wrap{gap:18px}.legal{padding-top:35px}.legal h1{font-size:36px;letter-spacing:-1px}.legal h2{font-size:21px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}

.hero h1 span{display:block;white-space:nowrap}

@media(max-width:700px){.hero-copy{display:contents}.hero-heading{order:1;padding:23px 6% 0}.hero-art{order:2;margin-top:0;aspect-ratio:1.4}.hero-details{order:3;padding:22px 6% 30px}.hero h1{margin-bottom:18px}.hero-copy .eyebrow{margin-bottom:18px}.sound-effect{font-size:42px}}

@media(min-width:701px) and (max-width:1050px){.hero-art img{object-position:85% center}}
/* 2026-10-19 App Store release: official badge (never rotated), 4:3 app preview, features, iPhone Duo */
.store-badge{display:inline-block;margin:4px 0 0;line-height:0}.store-badge img{height:54px;width:auto}.store-badge:focus-visible{outline:3px solid var(--coral);outline-offset:6px}
.film-frame{max-width:1040px;margin-inline:auto}video{aspect-ratio:4/3}
.more{padding-top:20px;padding-bottom:110px}.feature-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:22px}
.feature img{width:100%;height:auto;border:4px solid var(--ink);border-radius:18px;box-shadow:6px 6px 0 var(--yellow);background:var(--ink)}
.feature h3{font:900 26px/1.05 Barlow,sans-serif;margin:20px 0 8px}.feature p{font-size:13px;line-height:1.7;margin:0}
.duo-art{justify-content:center;min-height:0}.duo-shot{position:relative;width:min(100%,380px);height:auto;border:6px solid var(--paper);border-radius:28px;box-shadow:12px 12px 0 var(--coral);transform:rotate(-3deg)}
@media(max-width:1050px){.feature-grid{display:flex;flex-wrap:wrap;justify-content:center}.feature{flex:0 0 calc((100% - 44px) / 3)}}
@media(max-width:700px){.store-badge img{height:48px}.more{padding-bottom:60px}.feature-grid{display:flex;flex-wrap:nowrap;justify-content:flex-start;overflow-x:auto;scroll-snap-type:x mandatory;gap:16px;padding:0 0 14px}.feature{flex:0 0 58%;scroll-snap-align:start}.feature h3{font-size:24px}.duo-shot{width:min(78%,320px)}.last-actions{flex-direction:column;gap:18px}}