:root{
  --ink:#111918;--paper:#f4f3ef;--white:#fff;--muted:#697373;--line:rgba(17,25,24,.16);
  --ice:#dcebf5;--blue:#4c7798;--pink:#df5f94;--green:#1aad19;
}
*{box-sizing:border-box;letter-spacing:0}
html{scroll-behavior:smooth;background:var(--paper)}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Inter,"PingFang SC","Microsoft YaHei",sans-serif}body.preview-open,body.customer-service-open,body.target-confirm-open,body.analysis-overlay-open,body.report-share-open,body:has(#processState:not(.hidden)),body:has(#errorState:not(.hidden)){height:100svh;overflow:hidden;overscroll-behavior:none}
html.app-shell{width:100%;height:100%;overflow:hidden;overscroll-behavior:none;background:var(--paper)}
html.app-shell body{position:fixed;inset:0;width:100%;height:var(--app-height,100svh);min-height:0;overflow:hidden;overscroll-behavior:none}
html.app-shell body>main{width:100%;height:100%;min-height:0;overflow:hidden}
html.app-shell .studio,html.app-shell .library-view,html.app-shell .results{width:100%;height:100%;min-height:0;max-height:100%}
html.app-shell .results{overflow-x:hidden;overflow-y:auto;overscroll-behavior-y:contain;-webkit-overflow-scrolling:touch}
button,input,select{font:inherit;letter-spacing:0}button{cursor:pointer}.hidden{display:none!important}.sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}

.studio{position:relative;width:100%;height:100svh;min-height:680px;overflow:hidden;background:#7e9fb9;color:#fff;isolation:isolate}
.scene-picture,.scene-picture img,.scene-wash{position:absolute;inset:0;width:100%;height:100%}
.scene-picture img{object-fit:cover;object-position:center 22%;filter:saturate(.72) contrast(.94) brightness(.9);transition:filter .3s,object-position .3s}
.studio.has-photo .scene-picture img{object-position:center;filter:saturate(.82) contrast(.96) brightness(.86)}
.scene-wash{z-index:0;background:rgba(58,105,140,.34);pointer-events:none}
.scene-progress{position:absolute;z-index:4;top:max(11px,env(safe-area-inset-top));left:4.5%;right:4.5%;height:3px;background:rgba(255,255,255,.3)}
.scene-progress i{display:block;width:68%;height:100%;background:#fff}
.scene-header{position:relative;z-index:3;display:flex;align-items:center;justify-content:space-between;padding:max(30px,calc(env(safe-area-inset-top) + 18px)) clamp(20px,4vw,64px) 0}
.brand{display:flex;align-items:center;gap:11px;color:#fff;text-decoration:none}.brand-avatar{width:45px;height:45px;border-radius:50%;overflow:hidden;border:2px solid rgba(255,255,255,.65)}
.brand-avatar img{width:100%;height:100%;object-fit:cover}.brand strong{display:block;font-size:18px}.brand small{display:block;margin-top:2px;font-size:10px;color:rgba(255,255,255,.7)}
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.poster-title strong{font-weight:400;color:#fff}.scene-tools{position:absolute;z-index:4;right:5%;top:40%;display:flex;flex-direction:column;gap:10px}.scene-tools.has-customer-service{top:27%}.scene-tool,.replace-button{width:58px;height:58px;border:1px solid rgba(255,255,255,.64);border-radius:8px;background:rgba(247,252,255,.76);color:#385b73;display:grid;place-items:center;backdrop-filter:blur(14px)}
.scene-tool svg,.replace-button svg{width:21px}.replace-button{position:absolute;z-index:4;left:5%;top:52%}.target-tool{position:relative;overflow:visible;padding:4px;background:rgba(247,252,255,.86)}.target-tool>img{width:100%;height:100%;border-radius:5px;object-fit:cover;object-position:center 18%;filter:saturate(.82)}.target-tool>svg{position:absolute;right:2px;bottom:2px;width:24px;height:24px;padding:6px;border-radius:50%;background:#fff;color:#365d76;box-shadow:0 4px 14px rgba(13,39,57,.3)}.target-tool.selected{border:3px solid var(--pink);padding:2px;box-shadow:0 0 0 2px rgba(255,255,255,.8)}
.control-dock{position:absolute;z-index:3;left:0;right:0;bottom:max(16px,env(safe-area-inset-bottom));height:216px;overflow:hidden;text-align:center}
.look-reel{position:absolute;z-index:1;left:0;right:0;top:0;height:142px;display:flex;align-items:center;justify-content:flex-start;gap:28px;padding:14px max(40px,calc(50vw - 77px)) 0;overflow-x:auto;overscroll-behavior-x:contain;scrollbar-width:none;touch-action:pan-x;cursor:grab;-webkit-mask-image:linear-gradient(to right,#000 0,#000 calc(50% - 76px),transparent calc(50% - 69px),transparent calc(50% + 69px),#000 calc(50% + 76px),#000 100%);mask-image:linear-gradient(to right,#000 0,#000 calc(50% - 76px),transparent calc(50% - 69px),transparent calc(50% + 69px),#000 calc(50% + 76px),#000 100%)}.look-reel.dragging{cursor:grabbing}.look-reel::-webkit-scrollbar{display:none}.avatar-group{display:contents}
.look-item{position:relative;width:82px;flex:0 0 82px;border:0;background:transparent;padding:0;color:rgba(255,255,255,.72);font-size:11px;text-align:center}.look-item img{display:block;width:82px;height:82px;border-radius:50%;object-fit:cover;object-position:center 18%;border:2px solid rgba(255,255,255,.52);margin-bottom:9px;filter:saturate(.8);-webkit-user-drag:none;user-select:none}.look-item>span{display:block;line-height:1.25}.central-spacer{width:146px;flex:0 0 146px;height:1px}
.central-action{position:absolute;z-index:3;left:50%;top:0;width:154px;transform:translate(-50%,-13px)}.upload-orb{display:block;width:100%;border:0;padding:0;background:transparent;color:#fff;cursor:pointer}
.orb-image{position:relative;display:block;width:132px;height:132px;margin:0 auto 8px;border-radius:50%;padding:5px;border:4px solid var(--pink);box-shadow:0 10px 35px rgba(12,42,63,.35);overflow:visible}.orb-image-frame{position:absolute;inset:5px;display:block;overflow:hidden;border-radius:50%;background:#617d91;isolation:isolate}.orb-image img{position:absolute;inset:0;width:100%;height:100%;border-radius:0;border:0;object-position:center;-webkit-user-drag:none;user-select:none}.orb-image .orb-image-backdrop{z-index:0;inset:-10%;width:120%;height:120%;object-fit:cover;filter:blur(10px) saturate(.78) brightness(.8);transform:scale(1.08)}.orb-image .orb-image-foreground{z-index:1;object-fit:contain;background:transparent;border:2px solid rgba(255,255,255,.9);border-radius:50%}.orb-image svg{position:absolute;z-index:2;right:-7px;top:3px;width:35px;height:35px;padding:8px;border-radius:50%;background:#fff;color:#3b637f;box-shadow:0 4px 15px rgba(13,39,57,.25)}
.upload-orb>span:last-child{display:block;font-size:11px;color:#fff;margin-bottom:8px}.pay-button{height:38px;min-width:142px;border:1px solid rgba(255,255,255,.45);border-radius:999px;background:rgba(34,76,106,.45);color:#fff;padding:0 15px;display:inline-flex;align-items:center;justify-content:center;gap:9px;backdrop-filter:blur(14px)}
.pay-button:disabled{opacity:.66}.pay-button b{font-size:12px}.price-note{position:absolute;z-index:3;left:12px;right:12px;bottom:0;margin:0;color:rgba(255,255,255,.62);font-size:9px}
.file-input{position:fixed;left:-9999px;width:1px;height:1px;opacity:0}

.process-state,.error-state{position:fixed;z-index:90;inset:0;width:100%;height:100svh;min-height:0;overflow:hidden;display:grid;place-items:center;padding:max(16px,env(safe-area-inset-top)) max(16px,env(safe-area-inset-right)) max(16px,env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left));text-align:center;background:rgba(10,27,38,.72);backdrop-filter:blur(16px);overscroll-behavior:none}.process-card,.error-card{position:relative;width:min(430px,100%);max-height:calc(100svh - max(32px,env(safe-area-inset-top) + env(safe-area-inset-bottom)));overflow:hidden;background:#eef5f8;color:var(--ink);box-shadow:0 28px 90px rgba(2,18,29,.4)}.process-card{padding:16px 16px 20px}.process-card:before,.error-card:before{content:"";position:absolute;z-index:2;left:0;right:0;top:0;height:4px;background:linear-gradient(90deg,var(--blue),#b8d7e8,var(--pink))}.scan-image{position:relative;width:100%;height:clamp(190px,39svh,330px);overflow:hidden;margin:0 0 18px;background:#8ba4b5}.scan-image:after{content:"";position:absolute;inset:0;border:1px solid rgba(255,255,255,.42);pointer-events:none}.scan-image img{display:block;width:100%;height:100%;object-fit:cover}.scan-image span{position:absolute;z-index:2;left:0;right:0;top:0;height:2px;background:#fff;box-shadow:0 0 20px 5px rgba(255,255,255,.82);animation:scan 2.2s ease-in-out infinite}@keyframes scan{50%{top:100%}}.process-copy{padding:0 4px}.process-copy>p,.result-head p,.formula-section header p,.library-view header p,.payment-sheet>p,.settings-sheet>p{margin:0 0 8px;font-size:9px;font-weight:800}.process-copy>p{color:var(--blue);letter-spacing:.08em}.process-state h2,.error-state h2{font:400 clamp(27px,8vw,38px) Georgia,"Songti SC",serif;line-height:1.15;margin:0}.process-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;margin-top:18px;color:#839198;font-size:10px}.process-steps span{min-width:0;white-space:nowrap}.process-steps span:before{content:"○";margin-right:5px}.process-steps span.active{color:#274f68;font-weight:700}.process-steps span.active:before{content:"●"}.error-card{width:min(390px,100%);padding:36px 28px 30px;background:#faf9f5}.error-icon{width:58px;height:58px;margin:0 auto 17px;border-radius:50%;display:grid;place-items:center;background:#f8e3e1;color:#c84f50}.error-icon svg{width:29px;height:29px}.error-eyebrow{margin:0 0 9px!important;color:#b4514b!important;font-size:9px!important;font-weight:800;letter-spacing:.08em}.error-state h2{font-size:clamp(29px,8vw,38px)}.error-state #errorMessage{max-width:300px;margin:15px auto 23px;color:var(--muted);font-size:13px;line-height:1.65;overflow-wrap:anywhere}.error-state .outline-button{width:100%;height:49px;justify-content:center;border:0;background:var(--ink);color:#fff;font-size:13px;font-weight:700}.error-card>small{display:block;margin-top:13px;color:#8a9290;font-size:9px;line-height:1.5}
.outline-button{height:42px;border:1px solid currentColor;background:transparent;color:var(--ink);display:inline-flex;align-items:center;gap:8px;padding:0 16px}.outline-button svg{width:16px}

.results{padding:76px clamp(20px,6vw,90px) 100px;background:var(--paper)}.result-head,.formula-section>header{display:flex;justify-content:space-between;align-items:end;max-width:1260px;margin:0 auto 28px}.result-head h2,.formula-section h2,.library-view h2{font:400 clamp(32px,4vw,56px) Georgia,"Songti SC",serif;margin:0}.result-head p,.formula-section header p,.library-view header p{color:#b4514b}.result-actions{display:flex;gap:9px}.result-overview{max-width:1260px;margin:auto;display:grid;grid-template-columns:1fr 1fr .72fr;background:#fff;border:1px solid var(--line)}
.result-photos{display:grid;min-height:430px}.result-photos.has-target{grid-template-rows:1fr 1fr}.result-overview figure{position:relative;margin:0;min-height:215px}.result-photos:not(.has-target) figure{min-height:430px}.result-overview figure img{width:100%;height:100%;object-fit:cover;position:absolute}.result-overview figcaption{position:absolute;bottom:14px;left:14px;background:rgba(255,255,255,.9);padding:7px 9px;font-size:10px}.analysis-report,.target-report{padding:38px;border-left:1px solid var(--line)}.analysis-report>p:first-child,.target-report>p:first-child{font-size:10px;color:var(--muted);margin:0}.analysis-report h3{font:400 35px Georgia,"Songti SC",serif;line-height:1.3;margin:16px 0 34px}.metrics{display:grid;grid-template-columns:repeat(3,1fr);border-block:1px solid var(--line);padding:17px 0}.metrics span{padding-left:13px;border-left:1px solid var(--line)}.metrics span:first-child{padding-left:0;border:0}.metrics small{display:block;font-size:9px;color:var(--muted);margin-bottom:5px}.metrics b{font-size:15px}.summary{font-size:12px;color:var(--muted);line-height:1.8;margin-top:24px}.comparison-summary{padding:12px;background:#e5eef3;color:#365a72!important;font-weight:600}
.target-color{display:flex;align-items:center;gap:16px;margin:24px 0 40px}.target-color>i{width:72px;height:72px}.target-color b{display:block;font:400 29px Georgia}.target-color small{display:block;color:var(--muted);font-size:11px;margin-top:5px}.alternatives{padding-top:20px;border-top:1px solid var(--line)}.alternatives>span{font-size:10px;color:var(--muted)}.alternatives>div{display:flex;flex-wrap:wrap;gap:13px;margin-top:13px}.alt-color{display:flex;align-items:center;gap:5px;font-size:10px}.alt-color i{width:18px;height:18px}
.formula-section{max-width:1260px;margin:72px auto 0}.formula-section>header{margin-bottom:24px}.formula-section>header>span{border:1px solid var(--line);padding:7px 10px;font-size:10px}.formula-grid{display:grid;grid-template-columns:1fr 340px;gap:38px}.formula-steps{border-top:1px solid var(--ink)}.formula-step{display:grid;grid-template-columns:50px 110px 1fr 90px;gap:12px;padding:25px 4px;border-bottom:1px solid var(--line)}.formula-step>span{font:italic 18px Georgia;color:#b4514b}.formula-step h3{font-size:13px;margin:2px 0}.formula-step strong{font-size:13px}.formula-step p{font-size:11px;color:var(--muted);line-height:1.6;margin:7px 0 0}.formula-step .duration{text-align:right}.formula-grid aside{background:#e1e9e4;padding:28px}.formula-grid aside h3{font-size:14px;margin:0 0 17px}.formula-grid aside p,.formula-grid aside li{font-size:11px;color:#56615c;line-height:1.8}.formula-grid aside ul{padding-left:17px}
.refine-bar{max-width:1260px;margin:45px auto 0;background:var(--ink);color:#fff;padding:20px 24px;display:flex;justify-content:space-between;align-items:center;gap:25px}.refine-bar label b{display:block;font-size:13px}.refine-bar label span{font-size:9px;color:#aab2af}.refine-bar>div{display:flex;width:min(520px,50%)}.refine-bar input{height:42px;flex:1;border:1px solid #59615f;background:transparent;color:#fff;padding:0 12px;outline:0}.refine-bar button{width:46px;border:0;background:#fff;color:var(--ink)}.refine-bar svg{width:17px}
.library-view{position:relative;height:100svh;min-height:680px;overflow:hidden;background:#7292aa;color:#fff}.library-picture,.library-picture img,.library-wash{position:absolute;inset:0;width:100%;height:100%}.library-picture img{object-fit:cover;object-position:center 26%;filter:saturate(.65) brightness(.72)}.library-wash{background:rgba(48,91,123,.42)}.library-header{position:relative;z-index:3;display:flex;align-items:center;justify-content:space-between;padding:max(30px,calc(env(safe-area-inset-top) + 18px)) clamp(20px,4vw,64px) 0}.library-copy{position:absolute;z-index:2;left:7%;top:25%}.library-copy p{font-size:10px;margin:0 0 12px}.library-copy h2{font:400 clamp(48px,6vw,82px) Georgia,"Songti SC",serif;margin:0}.active-color{position:absolute;z-index:3;right:10%;top:28%;text-align:center}.active-color>i{display:block;width:160px;height:160px;border-radius:50%;border:5px solid rgba(255,255,255,.75);box-shadow:0 20px 50px rgba(17,43,60,.28);margin-bottom:12px}.active-color strong,.active-color span{display:block}.active-color strong{font:400 28px Georgia}.active-color span{font-size:10px;color:rgba(255,255,255,.7);margin-top:5px}.library-bottom{position:absolute;z-index:3;left:0;right:0;bottom:max(18px,env(safe-area-inset-bottom));text-align:center}.color-reel{display:flex;gap:22px;overflow-x:auto;scroll-snap-type:x mandatory;scrollbar-width:none;padding:12px calc(50vw - 46px)}.color-reel::-webkit-scrollbar{display:none}.color-item{width:92px;flex:0 0 92px;border:0;background:transparent;color:#fff;padding:0;scroll-snap-align:center}.color-item .swatch{display:block;width:84px;height:84px;border-radius:50%;border:3px solid rgba(255,255,255,.58);margin:0 auto 8px}.color-item.active .swatch{border:4px solid var(--pink);transform:scale(1.12)}.color-item h3{font:400 14px Georgia;margin:0}.color-item p{font-size:9px;color:rgba(255,255,255,.68);margin:4px 0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.library-tools{display:grid;grid-template-columns:2fr 1fr 1fr;gap:7px;width:min(690px,92vw);margin:12px auto 0;padding:7px;border:1px solid rgba(255,255,255,.38);background:rgba(236,246,252,.2);backdrop-filter:blur(15px)}.library-tools input,.library-tools select{min-width:0;height:40px;border:0;background:rgba(255,255,255,.9);padding:0 10px;outline:0;color:var(--ink)}.empty{text-align:center;color:rgba(255,255,255,.75);padding:15px}

.payment-modal,.settings-modal,.source-modal,.share-modal,.customer-service-modal{position:fixed;z-index:50;inset:0;background:rgba(8,18,25,.72);display:grid;place-items:center;padding:18px;backdrop-filter:blur(14px)}.payment-sheet,.settings-sheet,.source-sheet,.share-sheet,.customer-service-sheet{position:relative;width:min(410px,100%);background:#f7fafb;padding:38px 34px;text-align:center;box-shadow:0 30px 80px rgba(5,22,33,.36)}.modal-close{position:absolute;right:12px;top:12px;width:34px;height:34px;border:0;background:transparent}.modal-close svg{width:19px}.pay-icon{width:50px;height:50px;margin:0 auto 20px;display:grid;place-items:center;background:#dceaf2;color:var(--blue)}.pay-icon svg{width:24px}.payment-sheet>p,.settings-sheet>p,.source-sheet>p{color:var(--blue);font-size:10px;font-weight:700;margin:0 0 11px}.payment-sheet h2,.settings-sheet h2,.source-sheet h2{font:400 27px Georgia,"Songti SC",serif;margin:0 0 12px}.payment-copy,.source-sheet>span{display:block;color:var(--muted);font-size:12px;line-height:1.6}.qr-code{width:220px;height:220px;margin:22px auto 8px;display:block}.wechat-button{width:100%;height:50px;margin-top:25px;border:0;background:var(--green);color:#fff;display:flex;align-items:center;justify-content:center;gap:8px}.wechat-button svg{width:19px}.payment-wait{margin:22px 0 7px;display:flex;justify-content:center;align-items:center;gap:8px;font-size:12px}.payment-wait svg{width:18px;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.payment-sheet>small{display:block;margin-top:18px;color:#899394;font-size:9px}
.settings-sheet{text-align:left}.settings-sheet>p,.settings-sheet h2{text-align:center}.settings-sheet label{display:block;margin-top:18px}.settings-sheet label span{display:block;font-size:11px;color:var(--muted);margin-bottom:7px}.settings-sheet select,.settings-sheet input{width:100%;height:46px;border:1px solid var(--line);background:#fff;padding:0 12px;outline:0}.save-settings{width:100%;height:48px;margin-top:22px;border:0;background:var(--ink);color:#fff}.toast{position:fixed;z-index:70;left:50%;bottom:max(26px,env(safe-area-inset-bottom));transform:translateX(-50%);background:rgba(17,25,24,.9);color:#fff;padding:11px 17px;border-radius:8px;font-size:12px;white-space:nowrap}
.source-options{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:24px}.source-options label{min-height:132px;border:1px solid var(--line);display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer}.source-options svg{width:25px;color:var(--blue);margin-bottom:10px}.source-options b{font-size:13px}.source-options small{font-size:9px;color:var(--muted);margin-top:5px}.share-poster{padding:18px 12px 6px;color:var(--ink)}.share-poster>span{font-size:9px;color:var(--blue)}.share-poster h2{font:400 34px Georgia,"Songti SC",serif;margin:12px 0}.share-poster p{font-size:11px;color:var(--muted)}.share-poster img{display:block;width:210px;height:210px;margin:20px auto 10px}.share-poster b{font-size:10px;color:var(--muted)}
.report-share-modal{position:fixed;z-index:90;inset:0;display:grid;place-items:center;padding:max(18px,env(safe-area-inset-top)) 18px max(18px,env(safe-area-inset-bottom));background:rgba(8,18,25,.78);backdrop-filter:blur(14px)}
.report-share-sheet{position:relative;width:min(520px,100%);height:min(780px,calc(100svh - 36px));min-height:500px;overflow:hidden;background:#f7fafb;box-shadow:0 30px 80px rgba(5,22,33,.42);display:flex;flex-direction:column;padding:27px 24px 22px;border-radius:8px;text-align:center}
.report-share-head{flex:0 0 auto;padding:0 34px 15px}.report-share-head>span{display:block;color:var(--blue);font-size:9px;font-weight:800}.report-share-head h2{margin:7px 0 5px;font:400 25px Georgia,"Songti SC",serif}.report-share-head p{margin:0;color:var(--muted);font-size:10px;line-height:1.6}
.report-share-preview{position:relative;flex:1 1 auto;min-height:0;margin:0;overflow:auto;overscroll-behavior:contain;background:#e7eceb;border:1px solid var(--line);border-radius:6px;-webkit-overflow-scrolling:touch}.report-share-preview img{display:block;width:100%;height:auto;min-height:100%;object-fit:contain;object-position:top center;background:#f7f6f2;-webkit-touch-callout:default;user-select:auto}.report-share-loading{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;color:var(--blue);font-size:11px}.report-share-loading svg{width:25px;animation:spin 1s linear infinite}.report-share-loading.is-error svg{display:none}.report-share-loading.is-error{color:#9a4545}
.report-share-guide{flex:0 0 auto;margin:10px 0 0;color:var(--muted);font-size:9px;line-height:1.5}.report-share-actions{flex:0 0 auto;display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:12px}.report-share-actions button{height:46px;border:1px solid var(--ink);background:#fff;color:var(--ink);display:flex;align-items:center;justify-content:center;gap:7px;font-size:12px;font-weight:700}.report-share-actions button:last-child{border-color:var(--blue);background:var(--blue);color:#fff}.report-share-actions button:disabled{cursor:not-allowed;opacity:.42}.report-share-actions svg{width:17px}
.customer-service-sheet{overflow:hidden}.customer-service-sheet:before{content:"";position:absolute;left:0;right:0;top:0;height:5px;background:var(--blue)}.customer-service-icon{width:52px;height:52px;margin:0 auto 18px;display:grid;place-items:center;border-radius:50%;background:var(--ice);color:var(--blue)}.customer-service-icon svg{width:24px}.customer-service-sheet>p{margin:0 0 9px;color:var(--blue);font-size:9px;font-weight:800}.customer-service-sheet h2{margin:0;font:400 29px Georgia,"Songti SC",serif}.customer-service-sheet>span{display:block;max-width:290px;margin:12px auto 0;color:var(--muted);font-size:12px;line-height:1.7}.customer-service-qr{width:230px;height:230px;margin:23px auto 13px;padding:9px;border:1px solid rgba(76,119,152,.24);border-radius:8px;background:#fff;box-shadow:0 14px 34px rgba(29,67,93,.13)}.customer-service-qr img{display:block;width:100%;height:100%;object-fit:contain}.customer-service-empty{min-height:132px;margin:22px 0 8px;border:1px dashed rgba(76,119,152,.35);border-radius:8px;background:#edf4f8;color:var(--blue);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px}.customer-service-empty svg{width:25px}.customer-service-empty span{font-size:12px}.customer-service-sheet>b{display:block;font-size:12px}.customer-service-sheet>small{display:block;margin-top:6px;color:#899394;font-size:9px}
.avatar-preview-modal{position:fixed;z-index:80;inset:0;display:grid;place-items:center;background:rgba(8,12,13,.78);padding:max(22px,env(safe-area-inset-top)) 22px max(30px,env(safe-area-inset-bottom));backdrop-filter:blur(9px)}.avatar-preview-card{position:relative;width:min(430px,calc(100vw - 52px));max-height:calc(100svh - 56px);overflow:auto;background:#fffaf0;color:#111;border:5px solid #111;border-radius:27px 22px 29px 24px;box-shadow:10px 12px 0 #090909;padding:21px 21px 25px;text-align:center}.avatar-preview-close{position:absolute;z-index:3;top:14px;right:14px;width:42px;height:42px;border:0;background:rgba(255,250,240,.9);color:#111;display:grid;place-items:center}.avatar-preview-close svg{width:31px;height:31px;stroke-width:3}.avatar-preview-art{position:relative;width:100%;height:min(45svh,440px);min-height:260px;margin:0 0 19px;overflow:hidden;border:3px solid #111;border-radius:16px 12px 18px 13px;background:#ece8df}.avatar-preview-art:after{content:"";position:absolute;left:14%;right:14%;bottom:10px;height:8px;border-radius:50%;background:#f34c9b;transform:rotate(-1deg)}.avatar-preview-art img{display:block;width:100%;height:100%;object-fit:contain;background:#e8edf0}.avatar-preview-copy>span{display:block;color:#287ad9;font-size:9px;font-weight:900}.avatar-preview-copy h2{position:relative;width:max-content;max-width:100%;margin:8px auto 13px;font-size:clamp(31px,8vw,45px);line-height:1.05;font-weight:950;overflow-wrap:anywhere}.avatar-preview-copy h2:after{content:"";position:absolute;left:4%;right:4%;bottom:-7px;height:6px;border-radius:50%;background:#f34c9b;transform:rotate(-1deg)}.avatar-preview-copy p{max-width:330px;margin:0 auto;color:#393939;font-size:12px;font-weight:650;line-height:1.65}.avatar-preview-use{width:100%;height:56px;margin-top:21px;border:4px solid #111;border-radius:16px;background:#f34c9b;color:#fff;box-shadow:6px 7px 0 #111;display:flex;align-items:center;justify-content:center;gap:10px;font-size:17px;font-weight:900}.avatar-preview-use:active{transform:translate(3px,3px);box-shadow:3px 4px 0 #111}.avatar-preview-use:disabled{opacity:.65}.avatar-preview-use svg{width:20px}
.target-confirm-modal{position:fixed;z-index:82;inset:0;display:grid;place-items:center;padding:max(18px,env(safe-area-inset-top)) 18px max(22px,env(safe-area-inset-bottom));background:rgba(7,19,27,.78);backdrop-filter:blur(14px)}
.target-confirm-sheet{position:relative;width:min(440px,100%);max-height:calc(100svh - 42px);overflow:auto;padding:34px 30px 30px;background:#f7fafb;color:var(--ink);box-shadow:0 30px 90px rgba(2,16,25,.46);text-align:center}
.target-confirm-sheet:before{content:"";position:absolute;left:0;right:0;top:0;height:5px;background:linear-gradient(90deg,var(--blue),var(--pink))}.target-confirm-sheet>p{margin:0 0 9px;color:var(--blue);font-size:9px;font-weight:800}.target-confirm-sheet h2{margin:0 0 18px;font:400 29px Georgia,"Songti SC",serif}
.target-confirm-preview{position:relative;width:100%;height:min(43svh,390px);min-height:260px;margin:0;overflow:hidden;background:#60798b;border:1px solid rgba(48,85,108,.2);isolation:isolate}.target-confirm-preview img{position:absolute;inset:0;display:block;width:100%;height:100%;object-position:center}.target-confirm-preview .target-confirm-backdrop{z-index:0;inset:-4%;width:108%;height:108%;object-fit:cover;filter:blur(18px) saturate(.72) brightness(.72);transform:scale(1.05)}.target-confirm-preview .target-confirm-image{z-index:1;object-fit:contain;background:transparent}.target-confirm-preview figcaption{position:absolute;z-index:2;left:12px;bottom:12px;padding:7px 10px;background:rgba(247,250,251,.9);color:#365d76;font-size:9px;font-weight:700;backdrop-filter:blur(10px)}
.target-confirm-state{display:flex;align-items:center;gap:12px;margin-top:14px;padding:13px 14px;background:#e8f0f5;text-align:left;color:#365d76}.target-confirm-state>svg{width:23px;flex:0 0 23px}.target-confirm-state span{min-width:0}.target-confirm-state b,.target-confirm-state small{display:block}.target-confirm-state b{font-size:12px}.target-confirm-state small{margin-top:3px;color:#637681;font-size:9px;line-height:1.5}.target-confirm-state.ready{background:#e4f2ea;color:#27704a}.target-confirm-state.needs-current{background:#fff0e1;color:#9a5a23}
.target-confirm-actions{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:14px}.target-confirm-actions button,.target-confirm-button{height:45px;border:1px solid var(--line);display:flex;align-items:center;justify-content:center;gap:7px}.target-confirm-actions button{background:#fff;color:#365d76;font-size:11px}.target-confirm-actions svg,.target-confirm-button svg{width:16px}.target-confirm-actions .target-remove-button{color:#a34b4c}.target-confirm-button{width:100%;height:50px;margin-top:9px;border:0;background:var(--ink);color:#fff;font-size:13px;font-weight:700}

@media(max-width:760px){
  .studio{min-height:600px}.scene-picture img{object-position:center 20%}.scene-header{padding-left:20px;padding-right:18px}.brand-avatar{width:38px;height:38px}.brand strong{font-size:15px}.brand small{font-size:9px}.collection-button{height:39px;padding:0 11px 0 15px;font-size:12px}.collection-button svg{width:16px}
  .poster-title{left:2.5%;right:-55%;top:63%;gap:10px;font-size:56px}.scene-tools{right:max(14px,calc(env(safe-area-inset-right) + 12px));top:38%;gap:8px}.scene-tools.has-customer-service{top:min(29%,calc(100% - 425px));gap:7px}.scene-tool,.replace-button{width:53px;height:53px}.replace-button{left:18px;top:49%}
  .control-dock{bottom:max(10px,env(safe-area-inset-bottom));height:194px}.look-reel{height:124px;gap:14px;padding-left:calc(50vw - 68px);padding-right:calc(50vw - 68px);-webkit-mask-image:linear-gradient(to right,#000 0,#000 calc(50% - 66px),transparent calc(50% - 59px),transparent calc(50% + 59px),#000 calc(50% + 66px),#000 100%);mask-image:linear-gradient(to right,#000 0,#000 calc(50% - 66px),transparent calc(50% - 59px),transparent calc(50% + 59px),#000 calc(50% + 66px),#000 100%)}.look-item{width:66px;flex-basis:66px;font-size:9px}.look-item img{width:66px;height:66px;margin-bottom:7px}.central-spacer{width:128px;flex-basis:128px}.central-action{width:136px;transform:translate(-50%,-11px)}.orb-image{width:114px;height:114px}.pay-button{height:35px;min-width:132px;font-size:11px}.price-note{bottom:0}
  .results{padding:50px 16px 70px}.result-head{align-items:flex-start;gap:20px}.result-head h2{font-size:33px}.result-actions{flex-direction:column}.result-actions .outline-button{height:38px;font-size:11px}.result-overview{grid-template-columns:1fr}.result-photos{min-height:380px}.result-photos:not(.has-target) figure{min-height:380px}.analysis-report,.target-report{border-left:0;border-top:1px solid var(--line);padding:27px 22px}.analysis-report h3{font-size:28px}.formula-section{margin-top:50px}.formula-section h2{font-size:33px}.formula-grid{grid-template-columns:1fr;gap:22px}.formula-step{grid-template-columns:35px 78px 1fr;gap:7px}.formula-step .duration{grid-column:3;text-align:left}.refine-bar{flex-direction:column;align-items:stretch}.refine-bar>div{width:100%}.library-copy{left:22px;top:19%}.library-copy h2{font-size:50px}.active-color{right:24px;top:34%}.active-color>i{width:112px;height:112px}.library-bottom{bottom:max(12px,env(safe-area-inset-bottom))}.color-reel{gap:16px;padding-inline:calc(50vw - 42px)}.color-item{width:84px;flex-basis:84px}.color-item .swatch{width:76px;height:76px}.library-tools{grid-template-columns:1fr 1fr}.library-tools input{grid-column:1/-1}
  .settings-modal,.source-modal,.share-modal,.customer-service-modal,.target-confirm-modal{place-items:end center;padding:0}.settings-sheet,.source-sheet,.share-sheet,.customer-service-sheet{width:100%;padding:38px 22px max(28px,env(safe-area-inset-bottom))}.customer-service-qr{width:min(220px,66vw);height:min(220px,66vw);margin-top:20px}.customer-service-empty{min-height:120px}.avatar-preview-modal{padding:18px 18px max(28px,env(safe-area-inset-bottom))}.avatar-preview-card{width:min(430px,calc(100vw - 40px));max-height:calc(100svh - 42px);padding:17px 17px 22px;border-width:4px;box-shadow:7px 9px 0 #090909}.avatar-preview-art{min-height:220px;height:min(43svh,390px);margin-bottom:16px}.avatar-preview-use{height:53px;margin-top:18px}.target-confirm-sheet{width:100%;max-height:94svh;padding:31px 20px max(22px,env(safe-area-inset-bottom));border-radius:18px 18px 0 0}.target-confirm-preview{height:min(39svh,340px);min-height:230px}.target-confirm-state{margin-top:12px}
  .report-share-modal{place-items:center;padding:max(12px,env(safe-area-inset-top)) 12px max(12px,env(safe-area-inset-bottom))}.report-share-sheet{width:100%;height:calc(100svh - 24px - env(safe-area-inset-top) - env(safe-area-inset-bottom));min-height:0;padding:22px 14px 14px}.report-share-head{padding:0 30px 12px}.report-share-head h2{font-size:22px}.report-share-actions{margin-top:10px}.report-share-actions button{height:44px}.report-share-guide{margin-top:8px}
}
@media(max-width:410px){.poster-title{font-size:50px;top:61.5%}.look-reel{gap:12px;padding-left:calc(50vw - 65px);padding-right:calc(50vw - 65px);-webkit-mask-image:linear-gradient(to right,#000 0,#000 calc(50% - 63px),transparent calc(50% - 56px),transparent calc(50% + 56px),#000 calc(50% + 63px),#000 100%);mask-image:linear-gradient(to right,#000 0,#000 calc(50% - 63px),transparent calc(50% - 56px),transparent calc(50% + 56px),#000 calc(50% + 63px),#000 100%)}.look-item{width:62px;flex-basis:62px}.look-item img{width:62px;height:62px}.central-spacer{width:120px;flex-basis:120px}.central-action{width:130px}.orb-image{width:108px;height:108px}.scene-tools{top:36%}.replace-button{top:47%}.result-photos{min-height:330px}.result-photos:not(.has-target) figure{min-height:330px}}
@media(max-height:730px) and (max-width:760px){.poster-title{top:55%;font-size:48px}.scene-tools{top:29%}.replace-button{top:42%}.control-dock{height:170px}.look-reel{height:111px;transform:scale(.9);transform-origin:top center}.central-action{transform:translate(-50%,-11px) scale(.9);transform-origin:top center}.price-note{display:none}.avatar-preview-art{height:34svh;min-height:180px}.avatar-preview-copy h2{font-size:28px}.avatar-preview-copy p{font-size:10px}.avatar-preview-use{height:48px;margin-top:14px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important}.scan-image span,.payment-wait svg{animation:none}}

/* The paid upload action stays fixed while two independent portrait rails scroll beside it. */
.control-dock{
  overflow:visible;
}
.look-reel{
  display:grid;
  grid-template-columns:minmax(0,1fr) 154px minmax(0,1fr);
  gap:10px;
  padding:14px 0 0;
  overflow:visible;
  cursor:default;
  -webkit-mask-image:none;
  mask-image:none;
}
.central-spacer{
  grid-column:2;
  width:100%;
  min-width:0;
}
.avatar-group.avatar-rail{
  min-width:0;
  height:128px;
  display:flex;
  align-items:flex-start;
  gap:22px;
  overflow-x:auto;
  overflow-y:hidden;
  overscroll-behavior-x:contain;
  scrollbar-width:none;
  touch-action:pan-x;
  cursor:grab;
  -webkit-overflow-scrolling:touch;
}
.avatar-group.avatar-rail::-webkit-scrollbar{display:none}
.avatar-group.avatar-rail.dragging{cursor:grabbing}
.avatar-rail-before{
  grid-column:1;
  padding:0 4px 8px max(18px,env(safe-area-inset-left));
}
.avatar-rail-after{
  grid-column:3;
  padding:0 max(18px,env(safe-area-inset-right)) 8px 4px;
}
.look-item>span{
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}
.library-avatar>.avatar-portrait{
  position:relative;
  display:block;
  width:100%;
  height:auto;
  aspect-ratio:1;
  margin-bottom:9px;
  overflow:hidden;
  border:2px solid rgba(255,255,255,.64);
  border-radius:50%;
  background:rgba(97,125,145,.82);
  isolation:isolate;
}
.library-avatar .avatar-portrait-backdrop,
.library-avatar .avatar-portrait-image{
  position:absolute;
  display:block;
  border:0;
  border-radius:0;
  margin:0;
  object-position:center;
  -webkit-user-drag:none;
  user-select:none;
}
.library-avatar .avatar-portrait-backdrop{
  z-index:0;
  inset:-10%;
  width:120%;
  height:120%;
  object-fit:cover;
  filter:blur(8px) saturate(.78) brightness(.82);
  transform:scale(1.06);
}
.library-avatar .avatar-portrait-image{
  z-index:1;
  inset:15%;
  width:70%;
  height:70%;
  object-fit:contain;
  object-position:center;
  background:transparent;
  border-radius:4px;
  filter:saturate(.8);
}
.library-avatar>.avatar-portrait-title{
  display:block;
  overflow:hidden;
  text-overflow:ellipsis;
  white-space:nowrap;
}
.avatar-lazy:not([src]){opacity:0}
.avatar-lazy{transition:opacity .16s ease}
.central-action{
  top:0;
  transform:translateX(-50%);
}
.orb-image-frame{
  inset:7px;
}
.orb-image .orb-image-foreground{
  inset:15%;
  width:70%;
  height:70%;
  object-fit:contain;
  object-position:center;
  background:transparent;
  border:1px solid rgba(255,255,255,.9);
  border-radius:4px;
}

.target-tool>img{
  object-fit:contain;
  object-position:center;
  background:rgba(97,125,145,.42);
}

@media(max-width:760px){
  .poster-title{
    left:2.5%;
    right:2%;
    gap:6px;
    font-size:clamp(38px,11vw,50px);
  }
  .library-avatar>.avatar-portrait{margin-bottom:7px}
  .scene-tools{
    right:max(22px,calc(env(safe-area-inset-right) + 18px));
  }
  .target-tool>svg{
    right:4px;
    bottom:4px;
    width:22px;
    height:22px;
    padding:5px;
  }
  .control-dock{
    height:202px;
  }
  .look-reel{
    height:130px;
    grid-template-columns:minmax(0,1fr) 138px minmax(0,1fr);
    gap:5px;
    padding-top:11px;
  }
  .avatar-group.avatar-rail{
    height:118px;
    gap:clamp(7px,2.2vw,10px);
  }
  .avatar-rail-before{padding-left:max(10px,env(safe-area-inset-left));padding-right:2px}
  .avatar-rail-after{padding-left:2px;padding-right:max(10px,env(safe-area-inset-right))}
  .look-item{
    width:clamp(46px,13vw,56px);
    flex-basis:clamp(46px,13vw,56px);
    font-size:9px;
  }
  .central-action{
    width:138px;
    transform:translateX(-50%);
  }
  .orb-image{
    width:112px;
    height:112px;
  }
}

@media(max-width:350px){
  .scene-tools{
    right:max(18px,calc(env(safe-area-inset-right) + 15px));
  }
  .look-reel{
    grid-template-columns:minmax(0,1fr) 128px minmax(0,1fr);
    gap:3px;
  }
  .avatar-group.avatar-rail{gap:6px}
  .look-item{
    width:42px;
    flex-basis:42px;
  }
  .central-action{
    width:132px;
  }
  .orb-image{
    width:104px;
    height:104px;
  }
}

@media(max-height:730px) and (max-width:760px){
  .scene-tools.has-customer-service{
    top:15%;
    transform:scale(.86);
    transform-origin:top right;
  }
  .control-dock{
    height:176px;
  }
  .look-reel{
    height:116px;
    transform:scale(.9);
    transform-origin:top center;
  }
  .central-action{
    transform:translateX(-50%) scale(.9);
    transform-origin:top center;
  }
}

/* Studio and library remain single-screen scenes on short in-app WebViews. */
.studio,.library-view{min-height:0}