@font-face{font-family:Zen;src:url('/assets/95e67f9108badb48b90676f57b7124c4.woff') format('woff');font-weight:900;font-display:swap}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;background:#090b0f;color:#f4f4f0;font-family:Zen,'Noto Sans JP','Hiragino Kaku Gothic ProN',sans-serif;line-height:1.8;overflow-x:hidden}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}button,a,summary{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid #67caff;outline-offset:5px}img{display:block;width:100%;object-fit:cover}h1,h2,h3,p{margin:0}h1,h2,h3{line-height:1.4;letter-spacing:-.045em}h2{font-size:clamp(32px,4.2vw,62px)}p{font-size:15px}small{font-size:12px}header{height:88px;padding:0 3.5%;display:flex;align-items:center;gap:28px;background:#090b0ff2;position:relative;z-index:20;border-bottom:1px solid #ffffff25}.brand{font-family:Arial,sans-serif;font-size:49px;font-weight:900;font-style:italic;letter-spacing:-4px;display:flex;align-items:center;gap:16px;line-height:1}.brand span{font-family:Zen,sans-serif;font-size:9px;letter-spacing:.04em;font-style:normal;line-height:1.5}nav{display:flex;gap:25px;margin-left:auto;font-size:12px}nav a{border-bottom:1px solid transparent;padding:8px 0}nav a:hover{border-color:#72c8ff}.top-contact{background:#f3f3ed;color:#0b0c0f;padding:11px 24px;font-size:13px;border-radius:3px;box-shadow:0 4px 0 #7d858c;white-space:nowrap}.top-contact span{margin-left:22px}#sound{background:none;border:1px solid #ffffff44;padding:8px;font-size:10px;white-space:nowrap}.hero{height:min(850px,calc(100svh - 88px));min-height:650px;position:relative;isolation:isolate;overflow:hidden;background:#122133}.hero-poster,.hero-video,.hero-shade{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.hero-poster{object-position:center 43%;animation:herozoom 1.7s 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.18s;position:relative;overflow:hidden}.btn.light{color:#0d1521;background:linear-gradient(125deg,#fff,#cfddeb);box-shadow:0 6px 0 #667c91,0 12px 32px #0003}.btn.outline{border:1px solid #ffffff80;background:linear-gradient(120deg,#ffffff15,#ffffff03);box-shadow:0 5px 0 #0008}.btn:hover,.top-contact:hover{filter:brightness(1.08);transform:translateY(-3px)}.btn:active,.top-contact:active{transform:translateY(5px);box-shadow:0 1px 0 #516276}.text-link{font-size:13px;border-bottom:1px solid;padding:8px 0;display:inline-block}.hero-bottom{position:absolute;bottom:40px;left:7%;right:7%;display:flex;gap:30px;align-items:center;justify-content:space-between;font-size:11px;z-index:2}.hero-bottom button{border:1px solid #fff6;background:#0007;padding:10px 18px;font-size:11px}.hero-watermark{position:absolute;bottom:-38px;right:-4px;font-family:Arial,sans-serif;font-weight:900;font-size:10.9vw;white-space:nowrap;color:#ffffff06;letter-spacing:-.07em;z-index:1}.section{padding:100px 7%}.section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:35px;margin-bottom:45px}.section-head>p{color:#aeb5bf;line-height:2}.section-intro p{color:#aeb5bf;margin-top:22px}.check-section{padding:100px 7%;display:grid;grid-template-columns:.9fr 1.1fr;gap:8%;background:radial-gradient(ellipse at 0 0,#15263e,transparent 55%),#11151b;border-bottom:1px solid #ffffff14}.check-meter{font-family:Arial,sans-serif;font-size:11px;letter-spacing:.12em;display:block;margin-top:45px;color:#94a5b8}.check-meter b{font-size:46px;color:white;vertical-align:middle;margin-right:10px}.progress{height:3px;background:#ffffff18;max-width:260px}.progress i{display:block;background:#9cd7ff;width:0;height:100%;transition:width .4s}.check-panel{align-self:center}.check-item{width:100%;text-align:left;display:flex;align-items:center;gap:20px;padding:23px 20px;background:linear-gradient(100deg,#202a37,#171e28);border:1px solid #ffffff21;border-radius:5px;margin-bottom:10px;box-shadow:0 5px 0 #05080d;font-size:14px;transition:transform .18s,background .3s,border .3s}.check-no{font-family:Arial,sans-serif;font-size:12px;color:#8fadc9}.check-item>span:nth-child(2){flex:1}.check-item i{font-style:normal;border:1px solid #ffffff66;width:27px;height:27px;text-align:center;line-height:25px;border-radius:50%;flex-shrink:0}.check-item[aria-pressed=true]{background:linear-gradient(120deg,#174871,#172837);border-color:#7dcbff}.check-item[aria-pressed=true] i{background:#b9e4ff;color:#102335;border-color:#b9e4ff;animation:pop .4s}.check-item:active{transform:translateY(4px);box-shadow:0 1px 0 #000}.check-item:hover{border-color:#7dcbff}#check-result{margin-top:24px;border-left:2px solid #658eb8;padding-left:20px;min-height:100px}#check-result .eyebrow{margin-bottom:7px}#check-result p{font-size:13px;color:#c3ceda}#check-result a{font-size:12px;display:inline-block;margin:10px 15px 0 0;border-bottom:1px solid #7dcbff}.products{display:grid;grid-template-columns:repeat(3,1fr);gap:42px 25px}.product{display:block;min-width:0}.product-photo{aspect-ratio:1.25;position:relative;overflow:hidden;background:#1c2025}.product-photo img{height:100%;transition:transform .7s,filter .5s}.product:hover img{transform:scale(1.05);filter:brightness(1.06)}.product-photo .num{position:absolute;left:16px;top:14px;font-family:Arial;font-size:12px;background:#080c12c9;padding:3px 9px}.round-arrow{position:absolute;bottom:14px;right:14px;width:42px;height:42px;border-radius:50%;background:#fff;color:#111;text-align:center;line-height:42px;transition:transform .3s}.product:hover .round-arrow{transform:rotate(45deg)}.product .eyebrow{font-size:9px;margin:22px 0 7px}.product h3{font-size:23px;white-space:normal}.product p{font-size:13px;color:#b9c0c8;margin-top:9px}.product small{display:block;color:#a4b7c9;font-size:11px;margin-top:14px;border-top:1px solid #ffffff20;padding-top:13px}.about{display:grid;grid-template-columns:1fr 1fr;background:#e8e9e3;color:#141b22}.about-photo{position:relative;min-height:650px}.about-photo img{height:100%;position:absolute;inset:0}.about-photo:after{content:'';position:absolute;inset:50% 0 0;background:linear-gradient(transparent,#0009)}.about-photo>span{position:absolute;bottom:35px;left:7%;font-size:27px;color:#fff;z-index:1}.about-copy{padding:75px 12%}.about-copy .eyebrow{color:#345a7b}.about-copy h2{font-size:38px}.about-copy>p{margin-top:25px;font-size:14px}.about-copy dl{margin-top:35px}.about-copy dt{font-size:16px;border-top:1px solid #0003;padding-top:18px;margin-top:20px}.about-copy dd{margin:8px 0 0;font-size:12px;color:#43505a}.flow{display:grid;grid-template-columns:repeat(3,1fr);gap:20px 35px;margin-top:45px}.flow>div{border-top:1px solid #ffffff33;padding:20px 0}.flow b{font-family:Arial;font-size:46px;color:#6684a4}.flow h3{font-size:18px;margin:10px 0}.flow p{color:#aeb5bf;font-size:13px}.voice-section{background:#12171d}.voice{display:grid;grid-template-columns:34% 1fr;gap:5%;border-top:1px solid #ffffff22;padding:35px 0;align-items:center}.voice img{aspect-ratio:1.45}.voice h3{font-size:26px;margin:12px 0 20px}.voice p{color:#bec7d1;font-size:13px;max-width:620px}.voice .eyebrow{margin-bottom:0;font-size:10px}.note{font-size:12px!important;color:#aeb8c2;line-height:1.9;margin-top:22px}.gallery{padding:60px 0 70px;overflow:hidden}.gallery>.eyebrow{padding-left:7%}.gallery>div{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}.gallery img{aspect-ratio:1;height:100%}.contact{padding:100px 7%;background:radial-gradient(ellipse at 95% 40%,#274a75,transparent 65%),linear-gradient(130deg,#142334,#080c13);border-top:1px solid #ffffff2a}.contact h2{font-size:clamp(30px,4.5vw,65px)}.contact>p{color:#bec8d4;margin-top:25px}.phone{font-family:Arial;font-weight:800;display:block;font-size:32px;letter-spacing:.04em;margin-top:38px}.contact small{color:#bbc6d3}footer{padding:50px 7%;display:grid;grid-template-columns:1fr 1.2fr 1fr;gap:35px;align-items:start}footer p{font-size:12px;color:#8f9aa7}footer div{display:grid;gap:12px;font-size:12px}footer small{color:#7e8b99;font-family:Arial}.mobile-cta{display:none}.page-title{padding:90px 7% 75px;background:radial-gradient(ellipse at 100% 0,#253f60,transparent 65%),#10161e;border-bottom:1px solid #ffffff22}.page-title h1{font-size:clamp(40px,6vw,84px)}.page-title p{margin-top:24px;color:#a8b6c5}.sales{display:grid;grid-template-columns:1fr 1fr;background:#1d2c3e}.sales img{height:100%;min-height:420px}.sales>div{padding:60px 12%}.sales h2{font-size:37px}.sales p{margin-top:20px;font-size:13px}.sales .btn{margin-top:30px}.faq{max-width:1100px;margin:auto}.faq h2{font-size:28px;margin:50px 0 25px}.faq details{border-bottom:1px solid #ffffff2a}.faq summary{cursor:pointer;padding:25px 0;display:flex;gap:25px;justify-content:space-between;font-size:17px;list-style:none}.faq 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b{display:block;color:#82abd4;font-family:Arial;font-size:26px;margin-bottom:10px}.pricing{background:#152131}.pricing>p{margin-top:24px}.pricing .btn{margin-top:30px}.pricing dl,.specs dl{max-width:900px;margin-top:30px}.pricing dl>div,.specs dl>div{display:grid;grid-template-columns:1fr 2fr;padding:20px 0;border-bottom:1px solid #ffffff2b;gap:20px}.pricing dd,.specs dd{margin:0}.pricing dt,.specs dt{color:#b2c1d2}.skip{position:fixed;left:15px;top:-100px;padding:15px;background:#fff;color:#000;z-index:100}.skip:focus{top:10px}.js .reveal{opacity:0;transform:translateY(30px);transition:opacity .65s,transform .75s cubic-bezier(.2,.7,.2,1)}.js .reveal.visible{opacity:1;transform:none}.tap-burst{position:fixed;width:15px;height:15px;border-radius:50%;border:1px solid #b5e7ff;pointer-events:none;z-index:100;animation:ripple .6s forwards}#confetti{position:fixed;inset:0;pointer-events:none;z-index:80;overflow:hidden}#confetti i{position:absolute;top:-20px;width:10px;height:18px;background:#9ad5ff;animation:fall 1.8s ease-in forwards}.btn.pressed,.check-item.pressed{animation:press .32s}@keyframes heroText{from{opacity:0;transform:translateY(45px);filter:blur(8px)}to{opacity:1;transform:none;filter:blur(0)}}@keyframes herozoom{from{transform:scale(1.12)}to{transform:scale(1)}}@keyframes pop{50%{transform:scale(1.4)}}@keyframes ripple{to{transform:scale(6);opacity:0}}@keyframes fall{to{transform:translateY(110vh) rotate(650deg)}}@keyframes press{50%{transform:translateY(5px)}}
@media(min-width:1500px){.hero-copy{padding-top:7%}}@media(max-width:1100px){nav{gap:16px}nav a:last-child{display:none}header{gap:18px}.brand{font-size:40px}.about-copy{padding:60px 9%}.about-copy h2{font-size:31px}.products{grid-template-columns:repeat(2,1fr)}.hero h1{font-size:8vw}.hero-copy{padding-top:12%}.section,.check-section{padding:75px 6%}}
@media(max-width:650px){html{scroll-padding-top:76px}header{height:70px;padding:0 5%;gap:12px}.brand{font-size:35px;gap:9px;letter-spacing:-3px}.brand span{font-size:8px}nav{display:none}.top-contact{margin-left:auto;font-size:11px;padding:9px 13px}.top-contact span{margin-left:7px}#sound{font-size:9px;padding:5px}.hero{height:calc(100svh - 70px);min-height:610px;max-height:800px}.hero-poster{object-position:58% center}.hero-shade{background:linear-gradient(0deg,#060b12 0%,#060b1299 48%,#060b1210 100%)}.hero-copy{padding:44% 6% 0}.hero .eyebrow{font-size:8px;margin-bottom:13px}.hero h1{font-size:clamp(35px,10.7vw,55px);line-height:1.45}.hero .lead{font-size:13px;margin-top:17px;line-height:1.9}.hero .actions{gap:24px;margin-top:25px}.btn{font-size:12px;padding:14px 19px;gap:20px}.text-link{font-size:11px}.hero-bottom{left:6%;right:6%;bottom:28px;gap:10px}.hero-bottom>span:first-child{display:none}.hero-bottom button{font-size:10px;padding:8px 12px}.hero-watermark{font-size:13vw;bottom:-5px}.eyebrow{font-size:9px;margin-bottom:16px}.section,.check-section{padding:60px 6%}.check-section{grid-template-columns:1fr;gap:26px}.section-intro h2{font-size:34px}.section-intro p{font-size:13px;margin-top:15px}.check-meter{margin-top:18px}.check-meter b{font-size:32px}.progress{max-width:100%}.check-item{font-size:12px;padding:18px 14px;gap:12px;line-height:1.8}.check-item i{width:23px;height:23px;line-height:21px}.check-no{font-size:10px}#check-result{min-height:85px;margin-top:20px}.section-head{display:block;margin-bottom:30px}.section-head>p,.section-head>a{margin-top:22px;font-size:12px}.products{grid-template-columns:1fr;gap:35px}.product-photo{aspect-ratio:1.42}.product h3{font-size:24px}.product .eyebrow{margin-top:17px}.product small{font-size:11px}.about{grid-template-columns:1fr}.about-photo{min-height:310px}.about-photo>span{font-size:22px;bottom:25px}.about-copy{padding:45px 6%}.about-copy h2{font-size:32px}.about-copy>p{font-size:13px;margin-top:20px}.about-copy dt{font-size:15px}.flow{grid-template-columns:1fr 1fr;gap:15px 20px;margin-top:28px}.flow b{font-size:34px}.flow h3{font-size:14px}.flow p{font-size:11px}.voice{grid-template-columns:1fr;gap:22px;padding:28px 0}.voice img{aspect-ratio:1.6}.voice h3{font-size:23px;margin:10px 0 15px}.voice p{font-size:12px}.gallery{padding:40px 0}.gallery>div{grid-template-columns:repeat(3,1fr);gap:5px}.contact{padding:60px 6%}.contact h2{font-size:30px}.contact>p{font-size:13px}.contact .actions{display:grid;gap:15px;margin-top:28px}.contact .btn{min-height:54px}.phone{font-size:31px;margin-top:30px}footer{padding:40px 6% 100px;grid-template-columns:1fr;gap:25px}footer div{grid-template-columns:1fr 1fr;font-size:11px}footer .brand{font-size:40px}.mobile-cta{display:grid;grid-template-columns:1fr 1.4fr;position:fixed;z-index:30;bottom:0;left:0;right:0;background:#0b121ceF;backdrop-filter:blur(15px);padding:10px 5% max(10px,env(safe-area-inset-bottom));gap:10px;border-top:1px solid #fff2}.mobile-cta a{font-size:12px;text-align:center;padding:10px 5px;border:1px solid #7e95ae;border-radius:3px}.mobile-cta a+ a{background:linear-gradient(120deg,#fff,#cedcec);color:#0b1b2e;box-shadow:0 3px 0 #61778c}.page-title{padding:55px 6%}.page-title h1{font-size:39px}.page-title p{font-size:12px}.sales{grid-template-columns:1fr}.sales img{min-height:0;aspect-ratio:1.5}.sales>div{padding:38px 6%}.sales h2{font-size:31px}.faq h2{font-size:25px}.faq summary{font-size:14px;padding:20px 0}.faq details>div{font-size:12px}.product-hero{min-height:460px;padding:38px 6%}.product-hero h1{font-size:32px}.product-hero p{font-size:16px}.product-hero .eyebrow{margin-top:50px;font-size:10px}.detail-intro h2,.pricing h2{font-size:29px}.large-copy{font-size:16px;margin-top:23px}.detail-intro>p{font-size:14px}.feature-list{grid-template-columns:1fr;margin-top:28px;gap:15px}.feature-list p{font-size:13px}.feature-list b{display:inline;margin-right:20px;font-size:20px}.pricing dl>div,.specs dl>div{grid-template-columns:1fr;gap:6px;padding:16px 0;font-size:14px}.pricing dt,.specs dt{font-size:11px}.note{font-size:11px!important}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}.js .reveal{opacity:1;transform:none}.hero-video{display:none}}
@media(max-width:650px){.hero{height:calc(100svh - 140px);min-height:590px;max-height:720px}.hero-copy{padding-top:38%}.hero-bottom{bottom:26px}.gallery-more{margin:25px 6%}.gallery-more summary{cursor:pointer;padding:16px 0;border-top:1px solid #fff3;font-size:13px}}@media(max-width:360px){header{gap:9px}.brand span{display:none}.hero .actions{gap:16px}.hero .btn{padding:14px;font-size:11px}}
.gallery-more{margin:25px 7%}.gallery-more summary{cursor:pointer;padding:18px 0;border-top:1px solid #fff3}.gallery-more>div{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin-top:20px}.gallery-more img{aspect-ratio:1.4}@media(max-width:650px){.gallery-more>div{grid-template-columns:repeat(2,1fr)}}
/* MMR revision 2: event-led visual interactions */
.menu-toggle{display:none}.hero h1{font-size:clamp(46px,6.2vw,92px)}.hero-shade{background:linear-gradient(90deg,#03080ddb 0%,#03080d80 50%,#03080d28),linear-gradient(0deg,#090b0feb,transparent 70%)}.hero:after{content:'';position:absolute;inset:0;pointer-events:none;background:repeating-linear-gradient(0deg,#0000 0px,#0000 4px,#00000010 5px);z-index:1}.event-preview{position:relative;aspect-ratio:1.8;overflow:hidden;border:1px solid #ffffff30;margin-bottom:22px;border-radius:4px}.event-preview img{height:100%;object-position:center}.event-preview>div{position:absolute;inset:0;padding:18px;display:flex;flex-direction:column;justify-content:flex-end;background:linear-gradient(transparent,#07101aef)}.event-preview span{font-size:10px;color:#c0dff8}.event-preview strong{font-size:20px;line-height:1.5}.event-preview p{font-size:11px;line-height:1.8;max-width:470px;color:#cbd5e0}.check-section{align-items:start}.section-intro{position:sticky;top:45px}.stage-strip{padding:26px 7%;display:flex;gap:32px;align-items:center;justify-content:space-between;border-bottom:1px solid #ffffff28;font:bold 15px Arial,sans-serif;letter-spacing:.1em;color:#b5c8da;background:linear-gradient(90deg,#152638,#0a1019)}.stage-strip i{font-size:20px;font-style:normal;color:#6086b1}.quick-qa{display:grid;grid-template-columns:1fr 1fr;gap:8%;background:#101820}.quick-qa h2{font-size:40px}.quick-qa .text-link{margin-top:25px}.quick-qa details{border-bottom:1px solid #ffffff30}.quick-qa summary{display:flex;justify-content:space-between;gap:20px;padding:23px 0;cursor:pointer;font-size:15px;list-style:none}.quick-qa summary::-webkit-details-marker{display:none}.quick-qa details p{padding:0 0 23px;font-size:13px;color:#b4c1d0}.quick-qa details[open] summary span{transform:rotate(45deg)}
.photo-trigger{position:relative;display:block;width:100%;height:100%;padding:0;border:0;background:#131d2a;overflow:hidden;cursor:zoom-in;text-align:left;isolation:isolate}.photo-trigger img{transition:transform .65s,filter .65s}.photo-trigger:hover img{transform:scale(1.045);filter:brightness(1.08)}.photo-hint{position:absolute;right:10px;bottom:10px;color:white;background:#060b14b0;border:1px solid #ffffff60;padding:5px 9px;font-size:10px;z-index:3}.about-photo>.photo-trigger{position:absolute;inset:0}.about-photo:after,.about-photo>span{pointer-events:none}.voice>.photo-trigger{aspect-ratio:1.45}.sales>.photo-trigger{min-height:420px}.gallery>div>.photo-trigger{aspect-ratio:1}.gallery-more>div>.photo-trigger{aspect-ratio:1.4}.photo-trigger img{height:100%}.view-product{position:absolute;right:5%;bottom:35px;border:1px solid #fff8;padding:12px 18px;background:#06111bd6;font-size:12px;box-shadow:0 5px 0 #0008}.photo-dialog{padding:55px 24px 20px;max-width:min(1100px,94vw);width:100%;max-height:94svh;background:#0b121d;color:white;border:1px solid #aac9e94d;overflow:auto;box-shadow:0 35px 100px #000b}.photo-dialog::backdrop{background:#020509e8;backdrop-filter:blur(8px)}.photo-dialog[open]{animation:viewer-in .3s both}.photo-dialog figure{margin:0}.photo-dialog figure img{max-height:70svh;object-fit:contain;animation:viewer-in .3s}.photo-dialog figcaption{text-align:center;font-size:12px;margin-top:15px}.viewer-close{position:absolute;right:15px;top:10px;border:1px solid #ffffff70;background:#19304a;padding:7px 12px;font-size:12px}.viewer-nav{display:flex;justify-content:center;align-items:center;gap:30px;margin-top:20px}.viewer-nav button{border:1px solid #7493b5;background:linear-gradient(125deg,#2e4d6d,#16253b);padding:10px 18px;font-size:12px;box-shadow:0 3px 0 #030811}.viewer-nav span{font:12px Arial}.viewer-open{overflow:hidden}#check-result .btn{margin-top:18px}#check-result textarea{display:block;width:100%;min-height:170px;background:#172438;color:white;border:1px solid #819dba;padding:16px;margin-top:15px}.js .control-reveal{opacity:0;translate:0 12px;transition:opacity .5s,translate .6s}.js .control-reveal.visible{opacity:1;translate:0 0}a,button,summary{touch-action:manipulation}a:active,button:active,summary:active{filter:brightness(1.13)}@keyframes viewer-in{from{opacity:0;scale:.96;translate:0 12px}to{opacity:1;scale:1;translate:0 0}}
@media(max-width:900px){nav{gap:15px}nav a:last-child{display:none}.stage-strip{gap:15px;font-size:11px}.view-product{position:static;align-self:flex-end;margin:20px 0 0}.product-hero{display:block;padding-top:130px}}
@media(max-width:650px){header{gap:8px;padding:0 4%}.brand{font-size:32px;letter-spacing:-2px;gap:7px}.brand span{font-size:7px}.top-contact{padding:8px 10px;font-size:10px}.menu-toggle{display:grid;place-content:center;gap:5px;order:5;width:35px;height:35px;background:#152337;border:1px solid #708096;flex:none}.menu-toggle span{width:16px;height:2px;background:white;transition:transform .25s}.menu-toggle[aria-expanded=true] span:first-child{transform:translateY(3.5px) rotate(45deg)}.menu-toggle[aria-expanded=true] span:last-child{transform:translateY(-3.5px) rotate(-45deg)}nav.open{display:flex;position:absolute;left:0;right:0;top:70px;margin:0;padding:18px 6% 25px;flex-direction:column;gap:6px;background:#0b121df9;border-bottom:1px solid #7896b6;box-shadow:0 20px 30px #0007}nav.open a{display:block;min-height:46px;font-size:14px;border-bottom:1px solid #ffffff25}#sound{font-size:8px;padding:5px;min-height:32px}.hero h1{font-size:clamp(24px,8vw,38px);line-height:1.65;letter-spacing:-.06em}.hero-copy{padding-top:35%}.hero .lead{font-size:12px}.hero{height:calc(100svh - 140px);min-height:560px}.hero .eyebrow{font-size:8px;letter-spacing:.12em}.hero-bottom{bottom:24px}.section-intro{position:static}.check-section{gap:25px}.event-preview{aspect-ratio:1.45;margin-bottom:20px}.event-preview strong{font-size:18px}.event-preview p{font-size:10px}.stage-strip{padding:18px 6%;gap:9px;flex-wrap:wrap;font-size:9px;letter-spacing:.03em}.stage-strip i{font-size:12px}.quick-qa{grid-template-columns:1fr;gap:20px}.quick-qa h2{font-size:30px}.quick-qa summary{font-size:13px}.quick-qa details p{font-size:12px}.photo-dialog{padding:55px 12px 18px;max-width:96vw}.photo-dialog figure img{max-height:64svh}.viewer-nav{gap:25px}.photo-hint{font-size:9px;padding:4px 7px}.sales>.photo-trigger{min-height:0;aspect-ratio:1.5}.voice>.photo-trigger{aspect-ratio:1.6}.view-product{position:static;margin-top:25px;font-size:11px}.product-hero{min-height:460px;padding-top:120px;padding-bottom:30px}.product-hero .eyebrow{margin-top:45px}.gallery>.eyebrow{margin-bottom:15px}}
@media(max-width:360px){.brand span{display:none}.hero .actions{gap:12px}.hero .btn{font-size:10px}.hero .text-link{font-size:10px}.hero-copy{padding-top:38%}.hero .lead{font-size:11px}.menu-toggle{width:32px}}
@media(prefers-reduced-motion:reduce){.js .control-reveal{opacity:1;translate:none}.photo-dialog[open],.photo-dialog figure img{animation:none}}

.hero-zoom{position:absolute;right:4%;top:24px;z-index:5;font-size:11px;padding:9px 13px;border:1px solid #fff6;background:#07111caa;box-shadow:0 4px 0 #0006}.hero-zoom.control-reveal{opacity:1;translate:none}@media(max-width:650px){.hero-zoom{font-size:9px;top:16px;right:6%;padding:7px 10px}}
/* Improvement round 1: visual scenes, usable consultation brief, compact mobile layout. */
[hidden]{display:none!important}input,textarea{font:inherit;color:inherit;max-width:100%}input:focus-visible,textarea:focus-visible{outline:2px solid #a7dbff;outline-offset:3px}nav a[aria-current=page]{color:#a9d9ff;border-bottom-color:#a9d9ff}.event-brief{display:grid;grid-template-columns:.9fr 1.1fr;gap:8%;background:radial-gradient(at 90% 0,#29415b66,transparent 65%),#0c131d;border-bottom:1px solid #fff2}.event-brief h2{font-size:clamp(30px,4vw,54px)}.event-brief p{color:#b8c6d4;margin-top:22px;font-size:13px}.brief-fields{display:grid;gap:18px}.brief-fields label{display:grid;gap:8px;font-size:12px;color:#c6d6e6}.brief-fields input,.brief-fields textarea{display:block;width:100%;min-width:0;padding:14px;border:1px solid #6b829b;border-radius:4px;background:#08101ac7;color:white;font-family:sans-serif;font-size:16px;color-scheme:dark}.brief-fields textarea{resize:vertical}.brief-fields input::placeholder,.brief-fields textarea::placeholder{color:#9caec0}.brief-actions{display:flex;flex-wrap:wrap;gap:20px;align-items:center}.brief-reset{background:none;border:0;border-bottom:1px solid #8ca1b7;padding:10px 0;font-size:12px}.brief-fields #brief-status{font-size:12px;margin:0;min-height:44px}.brief-contact{display:flex;flex-wrap:wrap;gap:30px}.brief-picked{display:flex;flex-wrap:wrap;gap:9px;margin-top:26px;font-size:12px;color:#bbdfff}.brief-picked span{border:1px solid #adcde73a;padding:8px 12px;background:linear-gradient(125deg,#334b67aa,#17223155)}.scene-section{padding-top:30px;background:radial-gradient(ellipse at 100% 50%,#28445b55,transparent 60%),#090b0f}.scene-tabs{display:flex;gap:12px;margin-bottom:18px}.scene-tabs button{flex:1;padding:17px 14px;font-size:13px;border:1px solid #8cabc15c;background:linear-gradient(135deg,#243248,#111923);box-shadow:0 4px 0 #03070b}.scene-tabs button[aria-selected=true]{background:linear-gradient(120deg,#d5ebfb,#9cbcd5);color:#06121d;border-color:#d4eaff;box-shadow:0 4px 0 #486a83,0 0 28px #6eacdb22}.scene-panel{position:relative;min-height:530px;isolation:isolate;overflow:hidden;border:1px solid #5b7a9655}.scene-panel>img{position:absolute;inset:0;height:100%;object-position:center 40%;z-index:-2}.scene-panel:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#06111aef, #06111a80 55%,#06111a20);z-index:-1}.scene-panel>div{padding:65px 6%;max-width:610px}.scene-panel h3{font-size:clamp(32px,4.2vw,58px)}.scene-panel p{max-width:410px;font-size:14px;margin:25px 0;color:#e3ebf3}.scene-panel .btn{font-size:12px}.complete{border:1px solid #aedbff!important;box-shadow:0 0 38px #74bcff30;background:linear-gradient(120deg,#28415b77,#0d1b2c)}.complete:before{content:'ALL 5 SELECTED';display:block;color:#d0ecff;font:700 11px Arial,sans-serif;letter-spacing:.17em;margin:0 0 12px}.copied{animation:brief-glow .8s}.btn,.top-contact,.check-item,.scene-tabs button{will-change:auto}#check-result .btn{margin-right:10px;max-width:100%;white-space:normal}#check-result p{overflow-wrap:anywhere}.scene-panel .control-reveal{opacity:1;translate:none}.photo-dialog{overscroll-behavior:contain}.viewer-nav button,.viewer-close{min-height:44px}.faq details[open] summary span,.quick-qa details[open] summary span{transform:none}.hero-poster,.hero-video{height:100%}.product-photo img,.voice img,.gallery img,.about-photo img,.sales img{height:100%;object-fit:cover}@keyframes brief-glow{50%{box-shadow:0 0 40px #a9e4ff}}
@media(max-width:900px){.scene-panel{min-height:490px}.scene-panel>div{max-width:570px}.event-brief{gap:5%}.brief-actions .btn{font-size:12px}}
@media(max-width:650px){.event-brief{grid-template-columns:1fr;gap:28px;padding:48px 6%}.event-brief p{margin-top:16px}.brief-fields{gap:16px}.brief-picked{margin-top:18px}.brief-fields label{font-size:12px}.brief-actions{gap:14px}.brief-actions .btn{width:100%;min-height:54px}.brief-reset{min-height:44px}.brief-contact{gap:20px}.scene-section{padding-top:10px}.scene-tabs{gap:7px}.scene-tabs button{padding:12px 5px;min-height:54px;font-size:10px;line-height:1.6}.scene-panel{min-height:540px;display:flex;align-items:flex-end}.scene-panel:after{background:linear-gradient(0deg,#06111af5 5%,#06111ab8 52%,#06111a00 100%)}.scene-panel>img{object-position:center 30%}.scene-panel>div{padding:28px 6%;width:100%}.scene-panel h3{font-size:32px}.scene-panel .eyebrow{margin-bottom:13px;font-size:9px}.scene-panel p{font-size:12px;margin:17px 0 22px}.scene-panel .btn{width:100%;font-size:10px;padding:15px;gap:8px}.hero{height:auto;min-height:calc(100svh - 135px);max-height:none;padding-bottom:112px}.hero-copy{padding-top:34%;padding-bottom:15px}.hero-bottom{bottom:26px;gap:12px}.hero-bottom>span:first-child{display:none}.hero-bottom button{min-height:44px}.hero .actions{gap:18px;margin-top:24px}.hero .lead{margin-top:17px}.hero-zoom{min-height:40px}.top-contact,#sound,.menu-toggle{min-height:40px}.menu-toggle{width:40px}.check-item{min-height:70px}.photo-hint{pointer-events:none}#check-result .btn{display:flex;margin-right:0;font-size:12px}.event-preview{aspect-ratio:auto;min-height:250px}.event-preview>img{position:absolute;inset:0;height:100%}.event-preview p{font-size:11px}.mobile-cta a{min-height:44px;display:flex;align-items:center;justify-content:center}.check-section{padding-top:48px;padding-bottom:48px}}
@media(max-width:360px){header{gap:7px}.hero h1{font-size:25px}.hero-copy{padding-top:42%}.hero .actions{gap:13px}.scene-tabs button{font-size:9px}.scene-panel h3{font-size:29px}.scene-panel{min-height:530px}.brief-contact{gap:12px}.brief-contact a{font-size:12px}}
@media(prefers-reduced-motion:reduce){.copied{animation:none}}
/* Improvement round 2: purpose filters, searchable FAQ, stable image slots. */
.product-filters{display:flex;flex-wrap:wrap;gap:12px}.product-filters button{min-height:48px;padding:12px 22px;border:1px solid #8ba6bd80;background:linear-gradient(125deg,#243a51,#101c29);box-shadow:0 4px 0 #04090f;font-size:13px;border-radius:3px}.product-filters button[aria-pressed=true]{background:linear-gradient(130deg,#e1f0fb,#a9c6dc);color:#07121d;box-shadow:0 4px 0 #5d809b,0 0 24px #96d6ff26}.filter-status{font-size:12px;color:#b6cddd;margin:20px 0 28px}.faq-search{padding:26px;background:radial-gradient(at 100% 0,#477c9c50,transparent 70%),linear-gradient(120deg,#172b40,#101924);border:1px solid #7b9ab550;margin-bottom:35px}.faq-search label{display:block;font-size:17px;margin-bottom:14px}.faq-search>div{display:flex;gap:12px}.faq-search input{width:100%;min-width:0;min-height:50px;background:#07101b;color:#f2f8ff;border:1px solid #86a6c2;border-radius:3px;padding:12px 14px;font-size:16px;font-family:sans-serif}.faq-search input::placeholder{color:#a6bbce}.faq-search button{flex:none;min-height:50px;border:1px solid #9dbece;padding:10px 20px;background:linear-gradient(125deg,#344d66,#1c2b40);font-size:12px;box-shadow:0 4px 0 #030a13}.faq-search p{color:#bfd1e2;font-size:12px;margin-top:16px}#faq-empty{padding:24px 0;font-size:14px}#faq-empty a{text-decoration:underline;text-underline-offset:5px}.event-photo,.scene-photo{position:absolute;top:16px;right:16px;z-index:4;background:#071421cf;border:1px solid #c3dcee7a;box-shadow:0 4px 0 #0007;color:#fff;padding:10px 14px;min-height:44px;font-size:11px}.event-preview>div{padding-top:70px}.event-photo{top:12px;right:12px;font-size:10px;padding:8px 12px}.scene-photo:hover,.event-photo:hover{background:#294965}.photo-dialog figure img{height:auto;aspect-ratio:auto}.photo-dialog figure{min-width:0}.hero-copy,.section-intro,.check-panel,.about-copy,.brief-fields,.scene-panel>div{min-width:0}#brief-status{overflow-wrap:anywhere}html{scrollbar-gutter:stable}.product-photo{overflow:hidden}.product-photo img{transition:transform .6s cubic-bezier(.2,.7,.2,1)}.product:hover .product-photo img{transform:scale(1.04)}.product:focus-visible .round-arrow{background:#d2edff;color:#0c1b28}
@media(max-width:650px){.product-filters{display:grid;grid-template-columns:1fr 1fr;gap:10px}.product-filters button{font-size:12px;padding:12px 8px}.filter-status{margin:18px 0 24px}.faq-search{padding:20px 16px;margin-bottom:25px}.faq-search label{font-size:15px}.faq-search>div{gap:8px}.faq-search button{padding:10px 12px;font-size:11px}.faq-search p{font-size:11px;line-height:1.8}.scene-photo{top:14px;right:14px;font-size:10px}.event-photo{font-size:9px;min-height:40px}.event-preview>div{padding:65px 16px 16px}.viewer-close{min-width:82px}.viewer-nav{gap:18px}.photo-dialog{max-height:calc(100svh - 24px)}.photo-dialog figure img{max-height:calc(100svh - 190px)}.scene-panel .btn{min-height:52px}#check-result .btn{min-height:52px}.brief-contact a{min-height:44px}.faq summary{min-height:60px}footer div a{padding:8px 0}}
@media(prefers-reduced-motion:reduce){.product-photo img{transition:none}.product:hover .product-photo img{transform:none}}
/* A short LED-like light pass acknowledges a selected event requirement. */
.check-item{position:relative;overflow:hidden}.check-item[aria-pressed=true]:after{content:'';position:absolute;inset:0;pointer-events:none;background:linear-gradient(105deg,transparent 35%,#a8e2ff30 50%,transparent 65%);animation:led-confirm .65s ease-out both}.progress i{box-shadow:0 0 14px #86d5ff88}#check-result .btn{animation:result-entrance .4s ease-out both}.hero h1 span{animation-duration:1.05s}.hero h1 span+span{animation-delay:.2s}@keyframes led-confirm{from{transform:translateX(-100%)}to{transform:translateX(100%)}}@keyframes result-entrance{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}@media(prefers-reduced-motion:reduce){.check-item[aria-pressed=true]:after{display:none}#check-result .btn{animation:none}}
/* Final refinement: enquiry continuity, photo handling and intermediate viewport widths. */
.product-consult{display:flex;align-items:center;flex-wrap:wrap;gap:22px;margin-top:28px}.pricing .product-consult .btn{margin-top:0}.product-consult .text-link{font-size:12px}.brief-fields .brief-tip{font-size:12px;color:#d1e3f2;margin:0}.viewer-status{font-size:12px;color:#c5e5ff;text-align:center;min-height:22px;margin-bottom:10px}.photo-loading figure img{opacity:.35}.photo-error figure img{display:none}.photo-error figure{min-height:120px}.swipe-tip{display:none;text-align:center;font-size:11px;color:#b6c8db;margin-top:16px}.photo-dialog figure img{touch-action:pan-y pinch-zoom;user-select:none;-webkit-user-select:none}.viewer-nav button:disabled{opacity:.4}.manual-film .hero-video{display:block}.hero-bottom button:focus-visible{outline-offset:3px}.photo-dialog{scrollbar-gutter:stable}.brief-reset:active,.viewer-nav button:active,.product-filters button:active,.scene-tabs button:active{transform:translateY(3px);box-shadow:0 1px 0 #06101c}.photo-trigger:focus-visible{outline-offset:-4px}.scene-tabs [role=tab]:focus-visible{outline-offset:3px}
@media(min-width:651px) and (max-width:900px){header{gap:12px;padding-left:3%;padding-right:3%}.brand{font-size:34px;gap:9px}.brand span{font-size:8px}nav{gap:12px;font-size:11px}.top-contact{font-size:11px;padding:10px 13px}.top-contact span{margin-left:10px}#sound{padding:8px 6px}.hero h1{font-size:clamp(38px,6vw,58px)}.hero-copy{padding-top:14%}.scene-panel>div{padding-right:10%}.product-consult{gap:18px}}
@media(max-width:650px){.product-consult{display:grid;gap:16px}.product-consult .btn{font-size:12px;padding:16px 18px;min-height:54px}.product-consult .text-link{justify-self:start;min-height:44px}.viewer-status{font-size:11px;line-height:1.6}.swipe-tip{display:block}.photo-dialog figure img{max-height:calc(100svh - 245px)}.photo-dialog{padding-top:58px}.brief-tip{line-height:1.8}.hero .actions>.btn{min-height:52px}.hero-bottom{align-items:flex-end}.product-hero>div{position:relative;z-index:1}.product-hero h1{overflow-wrap:anywhere}.view-product{position:relative;z-index:1}}
@media(max-width:360px){.hero h1{font-size:24px}.hero .lead{font-size:12px}.brief-contact{display:grid;gap:10px}.product-consult .btn{font-size:11px}.viewer-nav{gap:12px}.viewer-nav button{padding:10px 14px}.scene-tabs button{font-size:10px;word-break:normal}}
@media(prefers-reduced-motion:reduce){.hero.manual-film .hero-video{display:block}.photo-loading figure img{opacity:1}}
/* Review pass: event-specific proof first, compact secondary voices, clearer price disclosure. */
.voice-featured{border-bottom:1px solid #94bed55e;background:radial-gradient(ellipse at 0 100%,#24476638,transparent 65%)}.voice-secondary{grid-template-columns:180px 1fr;gap:30px;padding:26px 0}.voice-secondary>.photo-trigger{aspect-ratio:1.3;align-self:start;height:auto}.voice-secondary h3{font-size:23px;margin:8px 0 12px}.voice-secondary p{font-size:13px;max-width:850px}.voice-secondary .eyebrow{margin-bottom:9px}.price-context{margin-top:28px;border:1px solid #7495ae70;background:linear-gradient(130deg,#243b5055,#101f3033);padding:0 24px}.price-context summary{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:66px;cursor:pointer;list-style:none;font-size:15px}.price-context summary::-webkit-details-marker{display:none}.price-context summary>span{font-size:22px}.price-context dl{margin-top:0!important;margin-bottom:20px}.pricing-lead{max-width:720px;font-size:18px;margin-top:25px}.photo-dialog figure{display:grid;justify-items:center}.photo-dialog figure img{width:100%;min-height:0;object-fit:contain}.photo-dialog figure figcaption{width:100%}.hero .btn,.hero .text-link{position:relative;z-index:1}.voice-section .note{margin-top:20px}button[aria-expanded=true]{border-color:#b7dcf4}
@media(max-width:650px){.voice-featured{gap:18px;padding-top:22px;padding-bottom:30px}.voice-featured h3{font-size:23px}.voice-secondary{grid-template-columns:100px minmax(0,1fr);gap:16px;padding:24px 0}.voice-secondary>.photo-trigger{aspect-ratio:1;align-self:start}.voice-secondary .photo-hint{font-size:8px;padding:3px 5px;right:5px;bottom:5px}.voice-secondary h3{font-size:18px;margin:7px 0 10px;line-height:1.6}.voice-secondary p{font-size:12px;line-height:1.9}.voice-secondary .eyebrow{font-size:9px;letter-spacing:.04em}.price-context{padding:0 16px;margin-top:22px}.price-context summary{min-height:62px;font-size:12px}.pricing-lead{font-size:15px;line-height:1.9}.price-context dl>div{padding:14px 0}.price-context dt{font-size:11px}.price-context dd{font-size:14px}.voice-section .section-head{margin-bottom:22px}}
@media(max-width:360px){.voice-secondary{grid-template-columns:84px minmax(0,1fr);gap:13px}.voice-secondary h3{font-size:16px}.voice-secondary .photo-hint{font-size:7px}.voice-secondary p{font-size:12px}}
/* Improvement round 3: readable Japanese body copy and uninterrupted mobile input. */
header :is(a,button),.mobile-cta a{animation:control-arrival .35s cubic-bezier(.2,.7,.2,1) both}.viewer-close,.viewer-nav button{animation:control-arrival .25s both}.hero-zoom,.scene-photo,.event-photo{animation:control-arrival .4s both}@keyframes control-arrival{from{opacity:.35;translate:0 6px}to{opacity:1;translate:0 0}}.mobile-cta{transition:opacity .15s,visibility .15s}body.is-editing .mobile-cta{visibility:hidden;opacity:0;pointer-events:none}.brief-fields :is(input,textarea){scroll-margin-top:24px;scroll-margin-bottom:100px}.scene-panel p,.voice p,.about-copy p{overflow-wrap:anywhere}
@media(max-width:650px){.hero .lead{font-size:14px;line-height:1.85}.section-intro p,.section-head>p,.about-copy>p,.voice p,.quick-qa details p,.faq details>div,.scene-panel p,.contact>p,.page-title p,.event-brief p{font-size:14px;line-height:1.9}.about-copy dd{font-size:14px;line-height:1.9}.check-item{font-size:14px;gap:12px;padding:18px 14px;line-height:1.75}.check-item .check-no{font-size:10px}.event-preview p{font-size:12px;line-height:1.85}.event-preview{min-height:275px}.event-preview strong{font-size:19px}.quick-qa summary,.faq summary{font-size:15px;line-height:1.75}.flow p{font-size:13px;line-height:1.85}.flow h3{font-size:15px}.voice-secondary{grid-template-columns:88px minmax(0,1fr)}.voice-secondary p{font-size:13px;line-height:1.9}.voice-secondary h3{font-size:18px}.note{font-size:12px!important;line-height:1.85}.contact .btn,.brief-actions .btn{font-size:14px}.scene-panel{min-height:560px}.scene-panel .btn{font-size:12px}.hero .actions{row-gap:16px}#sound,.menu-toggle,.top-contact{min-height:44px}.menu-toggle{width:44px}.hero .text-link{min-height:44px;display:inline-flex;align-items:center}.brief-fields #brief-status,.brief-fields .brief-tip,.faq-search p{font-size:12px;line-height:1.85}.voice-section .note{margin-top:16px}}
@media(max-width:360px){.voice-secondary{grid-template-columns:1fr;gap:14px}.voice-secondary>.photo-trigger{width:100%;max-width:180px;aspect-ratio:1.5}.voice-secondary p{font-size:14px}.voice-secondary h3{font-size:20px}.hero .lead{font-size:13px}.hero h1{font-size:24px}.hero .actions{column-gap:12px}.check-item{font-size:13px}.scene-panel h3{font-size:30px}.scene-panel p{font-size:13px}.scene-panel .btn{font-size:11px}.menu-toggle{width:40px}.event-preview{min-height:285px}}
@media(prefers-reduced-motion:reduce){header :is(a,button),.mobile-cta a,.viewer-close,.viewer-nav button,.hero-zoom,.scene-photo,.event-photo{animation:none}.mobile-cta{transition:none}}