@font-face{font-family:SignageJP;src:url("assets/NotoSansJP.woff2") format('woff2');font-weight:100 900;font-display:swap}
:root{--ink:#0c1115;--paper:#f7f6f2;--pink:#ff5d99;--mint:#71e3c4;--line:#e0dfd9;--panel:390px;color-scheme:dark;--font:SignageJP,'Hiragino Sans','Noto Sans JP',sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#090d10;color:#fff;font-family:var(--font);overflow-x:hidden;-webkit-font-smoothing:antialiased}button,input,select,textarea{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default;opacity:.48}button:focus-visible,a:focus-visible{outline:3px solid var(--mint);outline-offset:4px}input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid #529880;outline-offset:2px}a{color:inherit;text-decoration:none}[hidden]{display:none!important}button{border:0}button.primary{background:var(--ink);color:#fff}button.primary:hover{background:#24302d}.primary,.secondary{min-height:48px;border-radius:27px;padding:12px 22px;font-weight:600;font-size:13px;letter-spacing:.025em}.secondary{background:transparent;color:var(--ink);border:1px solid #cbcfc9}.secondary:hover{background:#eeefea}.icon-button{background:transparent;color:inherit;font-size:25px;width:36px;height:36px;padding:0}.text-button{background:transparent;color:var(--ink);text-decoration:underline;text-underline-offset:4px;font-size:11px;padding:6px 0}.helper{font-size:10px;color:#6d736d;line-height:1.8;margin:10px 0 16px}.field-label{display:block;font-size:12px;font-weight:600;color:var(--ink);margin:0 0 10px}#stage{position:fixed;inset:0;z-index:0;background:#101518}#scene{display:block;width:100%;height:100%;touch-action:pan-y}#fallback{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}#vignette{position:fixed;inset:0;z-index:1;pointer-events:none;background:linear-gradient(180deg,rgba(2,6,10,.3),transparent 24%,transparent 48%,rgba(2,6,10,.54) 76%,rgba(2,6,10,.86)),linear-gradient(90deg,rgba(2,6,10,.2),transparent 70%)}.header{position:fixed;z-index:20;top:0;left:0;right:0;padding:28px 42px;display:flex;justify-content:space-between;align-items:center;pointer-events:none}.header>*{pointer-events:auto}.brand{display:flex;gap:13px;align-items:center;font-size:17px;letter-spacing:-.02em;font-weight:700}.brand-icon{display:flex;align-items:center;justify-content:center;height:35px;width:35px;border:1px solid rgba(255,255,255,.45);border-radius:50%;font-size:23px;font-weight:300}.brand-detail{display:block;font-size:8px;letter-spacing:.14em;font-weight:400;margin-top:2px;color:#e4e8e6}.header-cta{background:#f7f6f2;color:var(--ink);border-radius:24px;font-size:12px;padding:12px 20px;font-weight:600}.header-cta span{padding-left:24px}.back-story{background:#ffffff14;color:#fff;border:1px solid #ffffff3d;border-radius:20px;padding:9px 16px;font-size:12px}.chapter{height:115vh;position:relative;z-index:2;pointer-events:none;display:flex;align-items:flex-end;padding:0 6.5vw 20vh}.chapter:last-child{height:105vh;padding-bottom:21vh}.chapter-copy{width:min(570px,70vw);opacity:0;transform:translateY(20px);transition:opacity .4s,transform .4s;pointer-events:none}.chapter.active .chapter-copy{opacity:1;transform:translateY(0)}.chapter-copy button{pointer-events:auto}.eyebrow{font-size:10px;letter-spacing:.2em;color:#e9e6dc;margin-bottom:20px}.chapter h1,.chapter h2{font-weight:500;line-height:1.45;letter-spacing:.005em;font-size:clamp(32px,4.3vw,65px);margin:0;text-shadow:0 2px 24px #07101560}.subcopy{font-size:12px;line-height:2;color:#d8ddd9;margin:20px 0 0;letter-spacing:.03em}.story-tools{display:flex;align-items:center;gap:18px;margin-top:20px;pointer-events:auto}.swatches{display:flex;gap:11px}.swatch{width:22px;height:22px;border-radius:50%;background:var(--color);border:3px solid transparent;box-shadow:0 0 0 1px #ffffff40}.swatch[aria-pressed=true]{box-shadow:0 0 0 2px #fff;transform:scale(1.05)}.glass-button{color:#fff;background:#ffffff12;border:1px solid #ffffff40;border-radius:20px;padding:7px 15px;font-size:11px;backdrop-filter:blur(10px)}.finish-pills{display:flex;gap:7px;flex-wrap:wrap;margin-top:20px;pointer-events:auto}.finish-pills button{border-radius:20px;background:#ffffff10;border:1px solid #ffffff36;color:#fff;padding:7px 12px;font-size:10px}.finish-pills button[aria-pressed=true]{background:#fff;color:#101518}.hero-cta.primary{margin-top:25px;background:#f7f6f2;color:var(--ink);padding:15px 26px;font-size:13px}.hero-cta span{margin-left:36px}.story-footer{position:fixed;z-index:10;bottom:36px;left:6.5vw;right:6.5vw;display:flex;gap:12px;align-items:center}.chapter-pill{border:1px solid #ffffff25;background:#0d171bbf;color:#fff;border-radius:28px;padding:14px 18px;display:flex;align-items:center;gap:13px;font-size:11px;backdrop-filter:blur(18px)}#chapter-count{color:#85938c;font-size:9px;letter-spacing:.08em}.small-light{width:5px;height:5px;background:#81f2cf;border-radius:50%;box-shadow:0 0 10px #81f2cf}.fixed-design{background:#f7f6f2;color:#121818;font-size:11px;font-weight:600;padding:14px 20px;border-radius:25px}.scroll-hint{margin-left:auto;font-size:9px;color:#a3b0a9;letter-spacing:.08em}.image-note{position:fixed;z-index:9;right:32px;bottom:12px;font-size:8px;color:#81958c;pointer-events:none}.progress-track{position:fixed;bottom:0;height:2px;width:100%;background:#ffffff12;z-index:20}.progress-track div{height:100%;background:var(--mint);width:0}#chapter-list{position:fixed;z-index:19;left:6.5vw;bottom:98px;background:#111b20eb;border:1px solid #ffffff25;border-radius:18px;backdrop-filter:blur(20px);padding:12px;min-width:250px}#chapter-list button{display:block;width:100%;padding:11px 15px;background:transparent;color:#fff;text-align:left;font-size:12px;border-radius:10px}#chapter-list button:hover{background:#ffffff12}.preview-info{position:fixed;top:110px;left:40px;right:calc(var(--panel) + 40px);display:flex;align-items:center;justify-content:space-between;z-index:6}#spec-badge{background:#101a1cc9;border:1px solid #ffffff23;border-radius:20px;padding:9px 14px;color:#dae4dd;font-size:10px;backdrop-filter:blur(10px)}.orbit-hint{position:fixed;bottom:48px;left:0;width:calc(100% - var(--panel));text-align:center;font-size:9px;color:#d1d8d1;letter-spacing:.04em;pointer-events:none;z-index:5}.design-panel{position:fixed;right:0;top:0;bottom:0;width:var(--panel);background:var(--paper);color:var(--ink);z-index:22;padding:30px 26px 22px;display:flex;flex-direction:column;color-scheme:light}.panel-handle{display:none}.panel-title{display:flex;justify-content:space-between;align-items:center;margin-bottom:26px;gap:12px}.panel-title p{font-size:9px;letter-spacing:.05em;margin:0 0 8px;color:#747b70}.panel-title h2{font-size:18px;font-weight:500;margin:0}.panel-title .text-button{font-size:9px;white-space:nowrap}.steps{display:flex;gap:4px;border-bottom:1px solid var(--line);padding-bottom:13px;margin-bottom:23px}.steps button{flex:1;background:transparent;color:#858b83;font-size:11px;padding:8px 3px;border-radius:22px;white-space:nowrap}.steps button[aria-selected=true]{background:var(--ink);color:#fff}.pane-scroll{overflow:auto;min-height:0;flex:1;scrollbar-width:thin}.pane{padding-bottom:16px}input:not([type=range]),select,textarea{background:#fff;border:1px solid #dedfd8;border-radius:9px;width:100%;color:var(--ink);min-height:44px;padding:10px 12px;font-size:14px}textarea{resize:vertical}.input-wrap{position:relative}.input-wrap input{padding-right:60px!important;font-size:24px!important;letter-spacing:.025em;height:64px}.input-wrap span{position:absolute;right:12px;bottom:12px;font-size:9px;color:#989e94}.upload-row{margin-top:18px;display:flex;align-items:center;justify-content:space-between;gap:8px}.upload-button{display:inline-block;border:1px dashed #bec6bc;border-radius:9px;padding:14px 12px;font-size:11px;cursor:pointer}.type-options{display:grid;grid-template-columns:1fr 1fr;gap:10px}.type-options button{border:1px solid #d6dbd1;border-radius:12px;padding:22px 10px 14px;background:#fff;color:#323c33;text-align:left}.type-options button[aria-pressed=true]{border-color:#596f60;box-shadow:inset 0 0 0 1px #596f60;background:#eef2ea}.type-options strong,.type-options small{display:block}.type-options strong{font-size:12px;margin-top:16px}.type-options small{font-size:8px;margin-top:7px;color:#8a9286}.type-neon,.type-channel{font-size:32px;line-height:1;display:block;color:#8b4670}.type-neon{font-weight:200;text-shadow:0 0 6px #ff5d9970}.type-channel{font-weight:800;text-shadow:2px 2px #bac1b5}.color-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.color-option{background:transparent;color:#727b71;text-align:center;font-size:9px;padding:8px 0}.color-option i{display:block;width:28px;height:28px;border-radius:50%;background:var(--color);margin:0 auto 10px;box-shadow:0 0 0 1px #00000012;border:4px solid transparent}.color-option[aria-pressed=true] i{box-shadow:0 0 0 2px #253529}.color-option[aria-pressed=true]{color:#121c14}.finish-section{margin-top:20px}.finish-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.finish-grid button{border:1px solid #d5dacf;border-radius:8px;padding:10px 4px;background:#fff;color:#596256;font-size:10px}.finish-grid button[aria-pressed=true]{border:1px solid #324934;background:#eaf1e5;color:#18321c}.preview-switches{margin-top:27px;display:flex;gap:20px;border-top:1px solid #e0e4db;padding-top:19px}.preview-switches>div{display:flex;align-items:center;gap:12px;font-size:11px}.toggle{background:#d7dcd1;border-radius:15px;width:38px;height:22px;padding:3px;display:flex;align-items:center;transition:background .2s}.toggle i{height:16px;width:16px;border-radius:50%;background:#fff;box-shadow:0 1px 4px #0002;transition:transform 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dd{margin:0;text-align:right;font-weight:500;overflow-wrap:anywhere;max-width:70%}.review-spec{margin-top:0}#ar-button{width:100%;margin-top:14px;font-size:11px}.price-note{background:#edf1e8;color:#4b6147;border-radius:7px;padding:12px;font-size:10px;line-height:1.7;margin:16px 0 5px}.panel-actions{display:flex;gap:8px;padding-top:17px;border-top:1px solid #e1e5dc}.panel-actions .secondary{padding:10px 16px;font-size:11px;flex:0 0 80px}.panel-actions .primary{flex:1;padding:10px 13px;font-size:11px}.dimension-overlay{position:fixed;left:0;top:0;width:calc(100% - var(--panel));height:100%;pointer-events:none;z-index:5}.dimension-width{position:absolute;top:33%;left:21%;width:58%;border-top:1px solid #b7d5cd}.dimension-width:before,.dimension-width:after{content:'';position:absolute;height:9px;border-left:1px solid #b7d5cd;top:-5px;left:0}.dimension-width:after{left:auto;right:0}.dimension-width span{display:block;text-align:center;transform:translateY(-23px);font-size:10px;color:#dfefea}.dimension-height{position:absolute;left:18%;top:36%;height:10%;border-left:1px solid #b7d5cd}.dimension-height span{display:block;transform:translate(-28px,6px);font-size:9px;color:#d6ede3;writing-mode:vertical-rl}.person{position:absolute;left:75%;bottom:20%;height:26%;text-align:center}.person svg{height:100%;width:auto;fill:#c8dbd5;opacity:.75}.person span{display:block;font-size:8px;color:#dfede8}dialog{background:var(--paper);color:var(--ink);border:0;border-radius:22px;width:min(460px,calc(100% - 32px));max-height:88vh;padding:28px;box-shadow:0 20px 100px #0009;color-scheme:light;overflow:auto}dialog::backdrop{background:#03090bc9;backdrop-filter:blur(9px)}.dialog-heading{display:flex;justify-content:space-between;align-items:center;gap:15px;margin-bottom:22px}.dialog-heading h2{font-size:18px;font-weight:500;margin:0}.dialog-heading p{font-size:9px;color:#86907c;margin:0 0 8px}dialog input,dialog textarea{margin-bottom:16px}dialog .primary{width:100%;margin-top:8px}#consult-summary{font-size:11px;line-height:1.9;background:#eaf0e5;color:#4b6348;padding:12px;border-radius:9px;margin-bottom:20px}#consult-feedback{font-size:11px;color:#3d7144;line-height:1.8}#ar-dialog .secondary{width:100%;font-size:12px}#ar-status{font-size:12px;line-height:1.8}#quick-look{display:flex;align-items:center;background:#203527;color:#fff;border-radius:12px;padding:12px;margin-bottom:12px;gap:15px;font-size:12px}#quick-look img{width:70px;height:50px;object-fit:cover;border-radius:5px}#loading{position:fixed;inset:0;background:#090d10;z-index:100;display:flex;flex-direction:column;align-items:center;justify-content:center;transition:opacity .7s}#loading p{font-size:11px;color:#9daeaa;letter-spacing:.15em}.loading-mark{width:60px;height:2px;background:linear-gradient(90deg,transparent,#e4eee4,transparent);box-shadow:0 0 16px #e4eee4;animation:breathe 1.5s infinite}@keyframes breathe{50%{transform:scaleX(.5);opacity:.4}}#toast{position:fixed;z-index:110;left:50%;bottom:25px;transform:translateX(-50%);background:#1b352b;color:#fff;border:1px solid #4e7965;font-size:11px;border-radius:22px;padding:12px 20px;max-width:90vw;white-space:nowrap}body.designing{overflow:hidden}body.designing #stage,body.designing #vignette{right:var(--panel)}body.designing #scene{touch-action:pan-y}body.designing .header{right:var(--panel)}body.designing .header-cta{display:none}body.designing .image-note{right:calc(var(--panel) + 14px);bottom:12px}body.designing #vignette{background:linear-gradient(180deg,#00000025,transparent 30%,transparent 70%,#00000070)}
@media(max-width:760px){:root{--panel:0px}.header{padding:20px 22px}.brand{gap:9px;font-size:15px}.brand-icon{height:31px;width:31px;font-size:21px}.brand-detail{font-size:7px}.header-cta{font-size:10px;padding:10px 14px}.header-cta span{padding-left:14px}.chapter{height:110vh;padding:0 25px 24vh}.chapter:last-child{padding-bottom:23vh;height:105vh}.chapter-copy{width:100%}.chapter h1,.chapter h2{font-size:32px;line-height:1.5;font-weight:500}.eyebrow{font-size:8px;margin-bottom:14px}.subcopy{font-size:10px;line-height:1.9;margin-top:14px}.story-tools{margin-top:16px}.finish-pills{gap:5px;margin-top:16px}.finish-pills button{font-size:8px;padding:6px 9px}.story-footer{left:22px;right:22px;bottom:max(28px,env(safe-area-inset-bottom));gap:8px}.chapter-pill{padding:13px 12px;font-size:9px;gap:9px}#chapter-count{font-size:8px}.fixed-design{font-size:9px;padding:13px 15px;margin-left:auto}.scroll-hint{display:none}.image-note{font-size:7px;right:22px;bottom:8px}#chapter-list{left:22px;bottom:87px}.hero-cta.primary{padding:13px 22px;font-size:11px}.hero-cta span{margin-left:22px}.design-panel{width:100%;height:47vh;max-height:460px;min-height:280px;top:auto;bottom:0;border-radius:22px 22px 0 0;padding:11px 20px max(12px,env(safe-area-inset-bottom));box-shadow:0 -12px 50px #0004}.panel-handle{display:block;width:34px;height:3px;border-radius:3px;background:#d4dad1;flex:none;margin:0 auto 10px}.panel-title{display:none}.steps{margin-bottom:15px;padding-bottom:10px;gap:5px}.steps button{font-size:10px;padding:6px 3px}.pane-scroll{padding-right:3px}.helper{font-size:9px;line-height:1.65;margin:7px 0 12px}.field-label{font-size:11px;margin-bottom:7px}.input-wrap input{height:50px;min-height:50px;font-size:22px!important}.input-wrap span{bottom:9px}select{min-height:36px;padding:7px 10px;font-size:12px}.upload-row{margin-top:12px}.upload-button{padding:10px;font-size:10px}.type-options button{padding:13px 10px}.type-options strong{font-size:11px;margin-top:11px}.type-options small{font-size:8px}.type-neon,.type-channel{font-size:27px}.color-option{padding-top:1px}.color-option i{width:24px;height:24px;margin-bottom:7px}.finish-section{margin-top:10px}.finish-grid{grid-template-columns:repeat(5,1fr);gap:5px}.finish-grid button{font-size:8px;padding:8px 1px}.preview-switches{margin-top:13px;padding-top:11px;font-size:10px}.preview-switches>div{font-size:10px}.panel-actions{padding-top:10px;gap:8px}.panel-actions .primary,.panel-actions .secondary{min-height:42px;font-size:10px}.panel-actions .secondary{flex-basis:75px}.preview-info{top:83px;left:22px;right:22px}#spec-badge{padding:7px 11px;font-size:9px}.orbit-hint{left:0;bottom:calc(47vh + 17px);width:100%;font-size:8px}.dimension-overlay{width:100%;height:53vh}.dimension-width{top:34%;left:23%;width:55%}.dimension-height{left:19%;top:37%;height:13%}.person{height:22%;left:77%;bottom:12%}.size-heading strong{font-size:23px}.size-details{margin-top:17px}.size-details>div,.review-spec>div{padding:8px 0;font-size:10px}.review-spec dt{font-size:9px}#ar-button{margin-top:10px;min-height:37px;font-size:10px}.price-note{font-size:9px;margin-top:9px;padding:9px}.pane{padding-bottom:6px}body.designing #stage,body.designing #vignette{right:0;bottom:47vh}body.designing .header{right:0;padding:17px 22px}body.designing .image-note{right:22px;bottom:calc(47vh + 4px)}dialog{position:fixed;top:auto;bottom:0;margin:0;width:100%;max-height:89vh;border-radius:22px 22px 0 0;padding:24px 22px max(24px,env(safe-area-inset-bottom))}.dialog-heading{margin-bottom:18px}.dialog-heading h2{font-size:17px}#toast{white-space:normal;width:max-content;max-width:88vw;text-align:center}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}
.chapter-copy{width:min(820px,80vw)}.chapter h1,.chapter h2{font-weight:400}.chapter{padding-bottom:24vh}.chapter:last-child{padding-bottom:25vh}
@media(max-width:760px){.chapter-copy{width:100%}.chapter{padding-bottom:26vh}.chapter:last-child{padding-bottom:26vh}}
@media(max-width:760px){.chapter h1{font-size:clamp(24px,7.3vw,30px)}}

.consult-privacy{display:flex;align-items:flex-start;gap:10px;font-size:11px;line-height:1.8;margin:12px 0}.consult-privacy input[type=checkbox]{width:18px;min-height:18px;height:18px;flex:none;margin:2px 0;padding:0;accent-color:#304a36}.consult-privacy a{text-decoration:underline;text-underline-offset:3px}.consult-local{width:100%;font-size:11px;min-height:44px;margin-top:12px}#consult-feedback{overflow-wrap:anywhere}#consult-submit:disabled{opacity:.6;cursor:default}
@media(max-width:760px){dialog{max-width:none;width:100%;right:0}}

/* v7 / 2026-10-10: linger over the opening and stop at each storefront. */
.chapter[data-chapter="0"]{height:480vh;padding-bottom:22vh;align-items:flex-start;padding-top:22vh}
.chapter[data-chapter="0"] .chapter-copy{position:sticky;top:22vh;max-width:540px}
.chapter[data-chapter="1"]{height:180vh}
.chapter[data-chapter="2"],.chapter[data-chapter="3"]{height:560vh}
.chapter[data-chapter="4"]{height:140vh}
.chapter[data-chapter="1"] h2,.chapter[data-chapter="2"] h2,.chapter[data-chapter="3"] h2,.chapter[data-chapter="4"] h2{font-size:clamp(27px,3vw,44px);line-height:1.5}
body.walking .chapter[data-chapter="0"].active .chapter-copy{opacity:0}
.sign-info{position:fixed;z-index:12;left:6.5vw;bottom:126px;width:min(360px,38vw);padding:23px 24px;background:linear-gradient(135deg,#09171cec,#102126e5);border:1px solid #cfeae633;backdrop-filter:blur(22px);border-radius:16px;box-shadow:0 18px 60px #0003}
.sign-info .sign-kind{font-size:10px;letter-spacing:.16em;margin:0 0 12px;color:#8fe2d1}
.sign-info h2{font-size:24px;font-weight:500;letter-spacing:.015em;margin:0 0 12px;line-height:1.4}
.sign-info #sign-description{font-size:12px;line-height:1.85;color:#d1dfda;margin:0 0 20px;max-width:33em}
.sign-info button{display:block;background:#f4f7ef;color:#11231e;padding:15px 20px;border-radius:28px;font-size:12px;font-weight:600;width:100%;min-height:48px;text-align:left}
.sign-info button:hover{background:#d9f0e6}
.sign-info button:focus-visible,.sign-spot:focus-visible{outline:3px solid #71e3c4;outline-offset:4px}
.sign-spot{position:fixed;z-index:11;transform:translate(-50%,0);display:flex;align-items:center;gap:8px;min-height:44px;padding:9px 13px;font-size:11px;white-space:nowrap;color:#f0f6f2;background:#08191bdb;border:1px solid #e3f9f64a;border-radius:25px;backdrop-filter:blur(12px)}
.sign-spot span{width:6px;height:6px;border-radius:50%;background:#89e7d3;box-shadow:0 0 12px #78dfc9}
.sign-spot[aria-pressed="true"]{background:#ecf4ec;color:#12251c;border-color:#ecf4ec}
.sign-spot[aria-pressed="true"] span{background:#236c56;box-shadow:none}
body.at-sign .chapter.active .chapter-copy{opacity:0;pointer-events:none}
body.designing .sign-info,body.designing #city-spots{display:none}
.no-webgl #city-spots{display:none}
#city-options{display:flex;position:fixed;z-index:15;right:42px;top:98px;gap:8px;justify-content:center}
#city-options button{min-height:44px;padding:10px 15px;background:#091b20c7;color:#edf5ef;border:1px solid #def4e836;border-radius:25px;font-size:11px;backdrop-filter:blur(15px)}
#city-options button[aria-pressed="true"]{background:#edf4ec;color:#13271e;border-color:#edf4ec}
@media(max-width:780px){
 #city-options{display:flex;position:fixed;z-index:15;left:20px;right:20px;top:92px;gap:8px;justify-content:center}
 #city-options button{min-height:44px;padding:10px 15px;background:#091b20dc;color:#edf5ef;border:1px solid #def4e836;border-radius:25px;font-size:12px;backdrop-filter:blur(15px)}
 #city-options button[aria-pressed="true"]{background:#edf4ec;color:#13271e;border-color:#edf4ec}
 .chapter[data-chapter="0"]{padding-top:19vh;height:440vh}
 .chapter[data-chapter="0"] .chapter-copy{top:19vh;width:85%;}
 .sign-info{left:18px;right:18px;bottom:calc(95px + env(safe-area-inset-bottom));width:auto;max-width:420px;margin:auto;padding:18px 20px}
 .sign-info h2{font-size:20px;margin-bottom:9px}
 .sign-info .sign-kind{font-size:10px;margin-bottom:8px}
 .sign-info #sign-description{font-size:12px;margin-bottom:14px;line-height:1.8}
 .sign-info button{font-size:12px;padding:13px 17px}
 .sign-spot{font-size:11px;padding:8px 11px;gap:6px}
 .panel-title h2{font-size:16px}
 .back-story{font-size:11px}
}
@media(max-height:600px) and (min-width:781px){.sign-info{bottom:90px;padding:15px 20px}.sign-info h2{font-size:20px}.sign-info #sign-description{margin-bottom:12px}}
@media(prefers-reduced-motion:reduce){.chapter[data-chapter="0"]{height:115vh}.chapter[data-chapter="0"] .chapter-copy{position:static}}

#sign-marker{position:fixed;inset:0;width:100%;height:100%;z-index:10;pointer-events:none;overflow:visible;--marker-color:#ffb3da}
#sign-marker path{fill:none;stroke:var(--marker-color);stroke-width:1;opacity:.6}
#sign-marker circle{fill:transparent;stroke:var(--marker-color);stroke-width:1.5;opacity:.9;filter:drop-shadow(0 0 5px var(--marker-color))}
body.at-sign .fixed-design{display:none}
#storefront-flash{display:none!important;opacity:0}
.sign-info .storefront-steps{display:flex;gap:6px;margin:0 0 9px}
.sign-info .storefront-steps button{flex:1;width:auto;min-width:0;padding:8px 4px;min-height:44px;text-align:center;font-size:10px;border:1px solid #bce3da33;border-radius:8px;background:#23403b55;color:#d1e4dc}
.sign-info .storefront-steps button[aria-pressed="true"]{background:#c4f1df;color:#123b2e;border-color:#c4f1df}
.sign-info #storefront-hint{font-size:10px;color:#91b3a6;margin:0 0 13px}
body.designing #sign-marker{display:none}
@media(max-width:780px) and (max-height:670px){
 .sign-info{bottom:82px;padding:14px 16px;border-radius:14px}
 .sign-info .sign-kind{font-size:9px;margin-bottom:6px}
 .sign-info h2{font-size:18px;margin-bottom:7px}
 .sign-info #sign-description{font-size:11px;line-height:1.65;margin-bottom:12px}
 .sign-info button{min-height:44px;padding:11px 14px}
 .sign-spot{min-height:44px}
}
@media(orientation:landscape) and (max-height:520px){
 .header{padding:14px 22px}
 #city-options{left:auto;right:22px;top:78px}
 .story-footer{left:22px;right:22px;bottom:18px}
 .chapter-pill,.fixed-design{min-height:44px;padding:10px 13px}
 .sign-info{left:auto;right:22px;bottom:76px;width:min(300px,42vw);padding:14px 18px;margin:0}
 .sign-info .sign-kind{font-size:9px;margin-bottom:6px}
 .sign-info h2{font-size:18px;margin-bottom:7px}
 .sign-info #sign-description{font-size:11px;line-height:1.65;margin-bottom:12px}
 .sign-info button{min-height:44px;padding:11px 14px}
 .scroll-hint{display:none}
 .image-note{bottom:3px;font-size:7px}
}
@media(orientation:landscape) and (max-height:520px){
 .sign-info h2{font-size:15px;margin-bottom:8px}
 .sign-info #sign-description{display:none}
 .sign-info .storefront-steps{margin-bottom:6px}
 .sign-info .storefront-steps button{padding:8px 4px}
 .sign-info #storefront-hint{margin-bottom:8px}
}

/* v8 / 2026-10-10: retain storefront selection and show the scroll interval. */
.sign-info .storefront-steps button{position:relative;overflow:hidden}
.sign-info .storefront-steps button::after{content:"";position:absolute;left:0;bottom:0;height:3px;width:var(--storefront-progress,0%);background:#497a67;pointer-events:none}
.sign-info .storefront-steps button:focus-visible{outline:3px solid #71e3c4;outline-offset:3px}
@media(max-width:780px) and (max-height:670px){.sign-info #sign-description{display:none}}

/* v9 / 2026-10-11 / WEBOT sign */
.brand-icon{font-size:20px}.brand-wordmark{font-weight:600}.brand-wordmark em{font-family:Georgia,serif;font-weight:400;font-size:.88em}
.emission-options{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:14px 0 8px}
.emission-options button{min-height:59px;text-align:left;padding:11px 12px;border:1px solid #d6ddd5;border-radius:10px;background:#fafbf7;color:#24392d;font-size:11px}
.emission-options button strong,.emission-options button small{display:block}.emission-options button small{font-size:9px;color:#768175;line-height:1.5;margin-top:5px}
.emission-options button[aria-pressed=true]{background:#e7efe3;border-color:#4b7961;box-shadow:inset 0 0 0 1px #4b7961}
.background-options{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin:12px 0 19px}
.background-options button{padding:0;overflow:hidden;text-align:left;border:1px solid #d6ddd5;border-radius:10px;background:white;color:#1c382a;min-height:84px;font-size:10px}
.background-options button img{display:block;width:100%;height:57px;object-fit:cover}.background-options button span{display:block;padding:8px 10px}
.background-options button[aria-pressed=true]{border-color:#52775e;box-shadow:0 0 0 1px #52775e}.model-options{display:flex;gap:6px;margin:12px 0}
.model-options button{flex:1;min-height:44px;font-size:10px;color:#36533e;border:1px solid #d1dcd1;border-radius:9px;background:transparent}.model-options button[aria-pressed=true]{background:#284e3a;color:#fff;border-color:#284e3a}
#preview-tools{position:absolute;z-index:7;bottom:34px;left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:4px;padding:5px 7px;border:1px solid #ffffff27;border-radius:26px;background:#0b211cdd;color:#eaf4e9;backdrop-filter:blur(16px);white-space:nowrap}
#preview-tools .preview-label{font-size:7px;letter-spacing:.1em;padding:0 9px;color:#a2b8ac}#preview-tools button{min-height:38px;min-width:40px;border-radius:22px;padding:9px 13px;font-size:9px;color:#edf6ed;background:transparent}#preview-tools button[aria-pressed=true]{color:#244532;background:#eff5e8}
#scale-person,#scale-person-label{display:none!important}
.dimension-overlay{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:5}.dimension-width,.dimension-height{position:absolute}
#designer .preview-info{right:calc(var(--panel) + 22px);left:22px;top:93px}
.orbit-hint{bottom:90px}.no-webgl #fallback-design{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.scale-note{font-size:9px;color:#737d72;line-height:1.8}.context-label{margin-top:20px}.dimension-width span,.dimension-height span{background:#0b191bcc;border-radius:4px;padding:3px 6px;white-space:nowrap}.dimension-width{border-top-color:#d1e8d8}.dimension-height{border-left-color:#d1e8d8}
.panel-actions .primary{background:#244936}.panel-actions .primary:hover{background:#173b29}
.emission-options button:focus-visible,.background-options button:focus-visible,.model-options button:focus-visible{outline-color:#43745a;outline-offset:3px}
body.designing .image-note{bottom:9px}body.designing[data-background=cafe] #vignette{background:linear-gradient(180deg,#0004,transparent 27%,transparent 77%,#0005)}
@media(max-width:760px){
 #preview-tools{bottom:14px;padding:4px 5px}#preview-tools button{min-height:34px;padding:8px 11px;font-size:8px}#preview-tools .preview-label{font-size:6px;padding:0 6px}
 #designer .preview-info{left:17px;right:17px;top:75px}.orbit-hint{bottom:calc(47vh + 67px);font-size:7px}
 .background-options{margin:10px 0 15px}.background-options button img{height:44px}.background-options button{min-height:70px}.background-options button span{padding:6px 8px}
 .emission-options{gap:6px;margin:10px 0}.emission-options button{min-height:55px;padding:9px 10px;font-size:10px}.emission-options button small{font-size:8px}
 .context-label{margin-top:17px}.model-options{margin:9px 0}.model-options button{min-height:42px;font-size:9px}
 .dimension-overlay{width:100%;height:100%}.scale-note{font-size:8px}body.designing .image-note{bottom:calc(47vh + 4px)}
}
@media(orientation:landscape) and (max-height:540px) and (min-width:761px){.design-panel{padding:17px 21px}.panel-title{margin-bottom:14px}.steps{margin-bottom:14px}.header{padding:15px 22px}#designer .preview-info{top:65px}.orbit-hint{bottom:75px}#preview-tools{bottom:21px}}

.factory-controls{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:18px}.factory-controls label{font-size:10px;line-height:1.7}.factory-controls input,.factory-controls select{width:100%;min-height:38px;font-size:13px;margin:6px 0 0}.factory-controls input:disabled{background:#e9eee7;color:#48584b;opacity:1}#factory-model{font-size:12px}#story-transition{position:absolute;inset:0;width:100%;height:100%;z-index:1;pointer-events:none}#preview-tools{max-width:calc(100% - 24px)}#construction-view{padding-inline:10px!important;font-size:8px!important}@media(max-width:380px){#preview-tools .preview-label{display:none}#preview-tools button{padding-inline:8px!important}}

@media(max-width:760px){.factory-controls input,.factory-controls select,#factory-model{font-size:16px}}

/* A product studio, with an equally accessible installation preview. */
body.designing{--panel:410px;--paper:#f7f7f2}
body.designing .design-panel{padding:32px 28px 24px;border-left:1px solid #dce0d7}
body.designing .panel-title h2{font-size:21px;letter-spacing:-.025em;font-weight:600}
body.designing .panel-title p{font-size:11px;color:#65715f;margin-bottom:9px}
body.designing .steps{gap:2px;padding-bottom:12px;margin-bottom:24px}
body.designing .steps button{border-radius:7px;font-size:12px;min-height:43px}
body.designing .steps button[aria-selected=true]{background:#244936}
body.designing .field-label{font-size:13px;margin-bottom:12px}
body.designing .helper{font-size:11px;color:#626d60;line-height:1.85}
body.designing .type-options button{padding:14px 15px;border-radius:10px;min-height:125px}
body.designing .type-options strong{font-size:13px;margin-top:10px}
body.designing .type-options small{font-size:10px;line-height:1.6;color:#707c6d}
body.designing .type-neon,body.designing .type-channel{font-size:28px}
body.designing .panel-actions .primary{font-size:12px;min-height:48px}
body.designing .color-option{font-size:11px;min-height:66px}
body.designing .color-option i{width:31px;height:31px}
body.designing .finish-grid button{font-size:11px;min-height:44px}
body.designing .factory-controls label{font-size:11px}
body.designing .factory-controls input,body.designing .factory-controls select{font-size:16px}
body.designing .preview-info{display:none}
#studio-mode-switch{position:absolute;top:88px;left:50%;transform:translateX(-50%);z-index:8;display:flex;gap:3px;padding:4px;border:1px solid #ffffff28;border-radius:25px;background:#10211ddb;white-space:nowrap}
#studio-mode-switch button{min-height:40px;padding:9px 20px;border-radius:22px;background:transparent;color:#e2ebe1;font-size:12px}
#studio-mode-switch button[aria-pressed=true]{background:#f4f5ee;color:#203b2b}
#studio-heading{position:absolute;z-index:4;top:167px;left:7%;pointer-events:none}
#studio-heading>span{font-size:9px;letter-spacing:.22em;color:#bccbbd}
#studio-heading h2{font-size:clamp(21px,2.3vw,32px);font-weight:400;letter-spacing:-.02em;margin:12px 0 8px}
#studio-heading p{font-size:12px;color:#bac7b9;margin:0}
#studio-caption{position:absolute;z-index:4;bottom:150px;width:100%;text-align:center;font-size:11px;letter-spacing:.04em;color:#c7d1c2;pointer-events:none}
body.designing[data-studio-view=detail] #vignette{background:radial-gradient(ellipse at 50% 50%,transparent 22%,#070c0f3d 75%,#050a0c80)}
body.designing[data-studio-view=detail] .image-note{display:none}
body.designing .orbit-hint{bottom:118px;color:#acbbae;font-size:10px}
body.designing #preview-tools{bottom:36px;padding:5px 7px;gap:3px;background:#0d1c17e6}
body.designing #preview-tools button{font-size:11px;min-height:40px;padding:9px 14px}
body.designing #preview-tools .preview-label{display:none}
body.designing #construction-view{font-size:11px!important}
#studio-models{display:grid;grid-template-columns:1fr;gap:8px}
.studio-model{display:flex;align-items:center;gap:14px;min-height:86px;padding:10px 13px;text-align:left;border:1px solid #d9dfd4;border-radius:10px;color:#26392b;background:#fff}
.studio-model svg{width:76px;height:62px;flex:none;background:linear-gradient(145deg,#12251e,#394a3d);border-radius:7px}
.studio-model strong{display:block;font-size:13px;font-weight:600}
.studio-model small{display:block;color:#75806e;font-size:10px;line-height:1.6;margin-top:5px}
.studio-model em{display:block;font-size:9px;font-style:normal;letter-spacing:.09em;color:#85907d;margin-top:5px}
.studio-model[aria-pressed=true]{border-color:#416d50;box-shadow:inset 0 0 0 1px #416d50;background:#edf2e8}
.studio-model:hover{border-color:#759078}
@media(min-width:761px) and (max-width:1100px){body.designing{--panel:365px}body.designing .design-panel{padding:27px 22px}#studio-heading{left:7%;top:158px}#studio-heading h2{font-size:23px}#studio-heading p{font-size:10px}#studio-mode-switch button{padding:9px 16px}}
@media(max-width:760px){
 body.designing{--panel:0px;--studio-panel:49svh}
 body.designing .design-panel{height:var(--studio-panel);max-height:none;min-height:250px;padding:10px 20px max(12px,env(safe-area-inset-bottom));border-left:0;border-radius:20px 20px 0 0}
 body.designing #stage,body.designing #vignette{bottom:var(--studio-panel)}
 body.designing .header{padding:15px 20px}
 body.designing .steps{margin-bottom:17px;padding-bottom:10px}
 body.designing .steps button{font-size:12px;min-height:35px;padding:6px 2px}
 body.designing .panel-handle{margin-bottom:8px}
 body.designing .field-label{font-size:12px;margin-bottom:9px}
 body.designing .helper{font-size:10px;line-height:1.7;margin:8px 0 13px}
 body.designing .type-options button{min-height:94px;padding:12px}
 body.designing .type-options strong{font-size:12px;margin-top:7px}
 body.designing .type-options small{font-size:9px;margin-top:5px}
 body.designing .type-neon,body.designing .type-channel{font-size:22px}
 #studio-mode-switch{top:67px;padding:3px}
 #studio-mode-switch button{font-size:11px;min-height:33px;padding:7px 18px}
 #studio-heading{top:122px;left:21px}
 #studio-heading>span{display:none}
 #studio-heading h2{font-size:17px;margin:0}
 #studio-heading p{display:none}
 #studio-caption{bottom:88px;font-size:9px}
 body.designing #preview-tools{bottom:11px;padding:4px 5px}
 body.designing #preview-tools button{font-size:10px;min-height:35px;padding:7px 11px}
 body.designing #construction-view{font-size:10px!important}
 body.designing .orbit-hint{bottom:calc(var(--studio-panel) + 64px);font-size:8px}
 body.designing .image-note{bottom:calc(var(--studio-panel) + 4px)}
 body.designing .panel-actions .primary{font-size:11px;min-height:44px}
 body.designing .finish-grid{grid-template-columns:repeat(3,1fr)}
 .studio-model{min-height:78px;padding:8px 12px;gap:12px}
 .studio-model svg{width:64px;height:57px}
 .studio-model strong{font-size:12px}.studio-model small{font-size:10px;margin-top:3px}.studio-model em{margin-top:3px}
}
@media(max-height:650px) and (min-width:761px){#studio-heading{top:143px}#studio-heading p{display:none}#studio-caption{bottom:103px}body.designing .orbit-hint{bottom:78px}body.designing #preview-tools{bottom:20px}}
@media(max-width:760px) and (max-height:750px){#studio-heading{top:112px}#studio-heading>span{display:none}#studio-heading h2{font-size:15px}#studio-caption{display:none}}
@media(min-width:761px) and (max-height:500px){#studio-heading,#studio-caption,body.designing .orbit-hint{display:none}#studio-mode-switch{top:70px}#studio-mode-switch button{min-height:34px;padding-block:6px}}
body.designing[data-studio-view=detail][data-studio-light=day] #studio-heading,
body.designing[data-studio-view=detail][data-studio-light=day] #studio-caption,
body.designing[data-studio-view=detail][data-studio-light=day] #orbit-hint{color:#253128;text-shadow:none}
body.designing[data-studio-view=detail][data-studio-light=day] #studio-heading p,
body.designing[data-studio-view=detail][data-studio-light=day] #studio-heading>span{color:#3e493f}
/* Preview mode belongs to the controls, so it cannot cover the installed sign. */
body.designing #studio-mode-switch{position:static;inset:auto;transform:none;align-self:flex-start;flex-shrink:0;margin:0 0 18px;padding:3px;background:#e7ece6;border:1px solid #d6ded4}
body.designing #studio-mode-switch button{color:#344b3a;min-height:34px;padding:7px 16px}
body.designing #studio-mode-switch button[aria-pressed=true]{background:#fff;color:#203b2b;box-shadow:0 1px 3px #203b2b18}
@media(max-width:760px){body.designing #studio-mode-switch{margin:0 0 12px;align-self:center}body.designing #studio-mode-switch button{min-height:32px;font-size:11px;padding:6px 16px}}

@font-face{font-family:SignSerif;src:url('./assets/sign-fonts/NotoSerifJP-preview.woff2') format('woff2');font-weight:700;font-display:swap}
@font-face{font-family:SignMistral;src:url('./assets/sign-fonts/MistralSingleLine.woff2') format('woff2');font-display:swap}
@font-face{font-family:SignRelief;src:url('./assets/sign-fonts/ReliefSingleLine.woff2') format('woff2');font-display:swap}
#sign-patterns{margin:0 0 22px;border-bottom:1px solid #d9dfd4;padding-bottom:18px}
#sign-patterns summary{cursor:pointer;font-size:12px;font-weight:600;color:#294535;padding:0 0 12px}
.sign-pattern-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px}
.sign-pattern-grid button{min-width:0;text-align:left;border:1px solid #d5ddd1;border-radius:9px;padding:12px 10px;background:#fff;color:#2c3e2f}
.sign-pattern-grid button:hover{border-color:#6f8e72}
.sign-pattern-grid button[aria-pressed=true]{background:#eaf1e5;border-color:#416d50;box-shadow:inset 0 0 0 1px #416d50}
.pattern-sample{display:flex;align-items:center;justify-content:center;min-height:52px;margin-bottom:12px;color:#f3f5e7;background:#1b2c25;border-radius:5px;font-size:23px;white-space:nowrap}
[data-font=noto-serif-jp] .pattern-sample{font-family:SignSerif,'Hiragino Mincho ProN','Yu Mincho',serif;font-weight:700;color:#d9c995;font-size:21px}
[data-font=mistral] .pattern-sample{font-family:SignMistral,cursive;font-size:37px;color:#ffafca;text-shadow:0 0 9px #fc92b740}
[data-font=relief] .pattern-sample{font-family:SignRelief,sans-serif;font-size:30px;color:#a7f4ff;text-shadow:0 0 9px #8beaff40}
.sign-pattern-grid strong,.sign-pattern-grid small{display:block}
.sign-pattern-grid strong{font-size:10px;line-height:1.7;font-weight:600}
.sign-pattern-grid small{font-size:9px;line-height:1.7;color:#6d7867;margin-top:3px}
.font-credit a{color:inherit;text-underline-offset:3px}
@media(max-width:760px){#sign-patterns{margin-bottom:15px}.sign-pattern-grid button{padding:9px}.pattern-sample{min-height:42px;margin-bottom:7px}.sign-pattern-grid strong{font-size:10px}}

/* Keep the indoor installation one tap away, including narrow screens. */
body.designing #studio-mode-switch{width:100%;align-self:stretch}
body.designing #studio-mode-switch button{flex:1;min-width:0;padding-inline:9px}
.sign-info .storefront-steps button span,.sign-info .storefront-steps button small{display:block}
.sign-info .storefront-steps button small{margin-top:3px;font-size:9px;line-height:1.3;opacity:.82}
@media(max-width:760px){body.designing #studio-mode-switch button{min-height:38px;padding-inline:7px;font-size:11px}}

/* Phone-first installation comparison: keep controls clear of both subjects. */
body.designing #scale-person-label:not([hidden]){display:block!important;position:absolute;z-index:7;transform:translateX(-50%);padding:5px 9px;border-radius:16px;background:#163228e6;color:#fff;font-size:11px;line-height:1.4;white-space:nowrap;pointer-events:none}
body.designing:not([data-studio-view=detail]) .orbit-hint{display:none}
@media(max-width:760px),(pointer:coarse){
 body.designing #studio-mode-switch button{min-height:44px}
 body.designing #preview-tools button{min-width:44px;min-height:44px;padding:6px 8px}
 body.designing #preview-tools{gap:2px;max-width:calc(100% - 24px)}
}

/* Estimate before inquiry, within the existing responsive studio. */
#designer .price-note { display: none; }
.estimate-card { margin: 0 0 20px; padding: 20px; border: 1px solid rgba(147,204,190,.32); border-radius: 16px; background: linear-gradient(140deg,#2c5044,#183a2d); color: #f7f8f4; }
.estimate-eyebrow { display:flex; align-items:center; justify-content:space-between; gap:12px; font-size:12px; letter-spacing:.06em; }
.estimate-badge { padding:4px 8px; border:1px solid rgba(182,215,207,.35); border-radius:6px; font-size:10px; white-space:nowrap; }
.estimate-amount { margin:12px 0 8px; font-size:clamp(24px,3.1vw,36px); font-weight:600; letter-spacing:-.035em; line-height:1.25; font-variant-numeric:tabular-nums; }
.estimate-caption { margin:0 0 14px; color:#c4ceca; font-size:12px; line-height:1.7; }
.estimate-breakdown { margin:0; padding:0; }
.estimate-breakdown>div { display:flex; justify-content:space-between; gap:16px; padding:5px 0; font-size:12px; }
.estimate-breakdown dt { color:#b2bfba; }.estimate-breakdown dd { margin:0; text-align:right; font-variant-numeric:tabular-nums; }
.estimate-conditions { margin-top:12px; padding-top:12px; border-top:1px solid rgba(220,237,226,.14); font-size:11px; line-height:1.7; color:#bac7c1; }
.estimate-conditions summary { cursor:pointer; color:#dde6e0; padding:4px 0; }
.estimate-conditions ul { padding-left:18px; margin:10px 0 0; }.estimate-conditions li+li { margin-top:8px; }
.estimate-retry { margin-top:8px; }
#consult-dialog { max-height:90dvh; overflow-y:auto; }
#inquiry-estimate { margin:16px 0 22px; }
#inquiry-estimate .estimate-amount { font-size:28px; }
@media(max-width:600px) { .estimate-card { padding:15px; border-radius:12px; margin-bottom:14px; }.estimate-amount{font-size:29px;}#inquiry-estimate .estimate-amount{font-size:26px;} }