:root{font-family:"Pretendard","Malgun Gothic",system-ui,sans-serif;color:#3a3933;background:#f8f7f3;font-synthesis:none;--green:#36564b;--line:#e5e3db;--muted:#85877b}
*{box-sizing:border-box}body{margin:0}button,input,textarea{font:inherit}button{cursor:pointer;border:0}button:disabled{cursor:default;opacity:.45}a{color:inherit;text-decoration:none}[hidden]{display:none!important}button:focus-visible,a:focus-visible,label.upload:focus-visible{outline:3px solid #d99478;outline-offset:3px}button:hover:not(:disabled){filter:brightness(.96)}
.topbar{height:96px;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;align-items:center;padding:0 6%;background:#fbfaf7}.brand{display:flex;align-items:center;gap:12px;font-size:24px;font-weight:750;letter-spacing:-1px}.brand-mark{font-size:46px;color:var(--green);line-height:1}.brand small{display:block;font-size:8px;letter-spacing:3px;font-weight:600;margin-top:4px;color:var(--muted)}.top-right{display:flex;gap:25px;align-items:center}.connection{font-size:12px;color:var(--muted)}.connection:before{content:"";display:inline-block;height:6px;width:6px;border-radius:50%;background:#baa991;margin:0 7px 2px 0}.connection.connected:before{background:#5d8871}.text-button{background:none;color:#637259;font-size:12px;padding:8px}.top-right .text-button{border-left:1px solid var(--line);padding-left:24px}
main{max-width:1240px;margin:auto;padding:0 35px}.intro{display:flex;align-items:center;justify-content:space-between;padding:49px 0 39px}.eyebrow{font-size:9px;letter-spacing:2.4px;color:#858d7e;font-weight:700;margin-bottom:16px}h1{font-size:39px;letter-spacing:-1.8px;line-height:1.43;font-weight:650;margin:0}h1 em{font-style:normal;color:var(--green)}.intro p{font-size:13px;color:#7c8273;margin:17px 0 0;line-height:1.9}.intro-note{font-size:12px;line-height:1.9;color:#8b8e7f;transform:rotate(4deg);text-align:center;margin-right:40px}.intro-note span{display:block;color:#c3a17a;font-size:38px;font-family:Georgia}.mobile-break{display:none}
.workspace{display:grid;grid-template-columns:320px 1fr;gap:22px;align-items:start}.input-panel,.result-panel{background:#fff;border:1px solid var(--line);border-radius:20px;box-shadow:0 5px 14px #3d473505;overflow:hidden}.input-panel{padding:25px 23px}.section-heading{display:flex;gap:9px;align-items:center}h2{font-size:15px;letter-spacing:-.6px;font-weight:700;margin:0}.step{font-size:10px;color:#7c8c75;display:grid;place-items:center;background:#f0f3eb;width:25px;height:25px;border-radius:50%;font-weight:650;flex-shrink:0}.upload{margin-top:21px;display:flex;position:relative;border-radius:12px;overflow:hidden;height:238px;background:#f1f0ea;align-items:center;justify-content:center;cursor:pointer;border:1px dashed #d1d1c7}.upload img{height:100%;width:100%;object-fit:cover;object-position:center 55%}.upload-overlay{position:absolute;bottom:12px;left:50%;transform:translateX(-50%);color:#454a40;font-size:11px;white-space:nowrap;background:#fffef6ee;padding:8px 15px;border-radius:20px;box-shadow:0 3px 8px #0001}.upload-empty{display:none;text-align:center;font-size:13px;line-height:2;color:var(--muted)}.upload:not(:has(img[src])) .upload-empty{display:block}.upload:not(:has(img[src])) img,.upload:not(:has(img[src])) .upload-overlay{display:none}.upload.dragover{outline:3px solid #adc5a1}.sample-label{font-size:10px;color:#7e8576;margin:17px 0 8px}.samples{display:flex;gap:8px}.sample{border:1px solid var(--line);background:white;display:flex;gap:7px;align-items:center;border-radius:9px;padding:6px;flex:1;min-width:0;text-align:left;font-size:10px;color:#67735c}.sample.active{border-color:#80957c;background:#f5f8f0}.sample img{width:31px;height:36px;object-fit:cover;border-radius:4px}.field-label{display:flex;justify-content:space-between;font-size:12px;font-weight:650;margin:25px 0 10px}.field-label span{font-weight:400;font-size:10px;color:#858b7c}textarea{width:100%;font-size:12px;line-height:1.75;border:1px solid var(--line);border-radius:10px;padding:12px;background:#fcfcf9;resize:vertical;min-height:88px;color:#525e49}textarea:focus{outline:0;border-color:#9eb299;box-shadow:0 0 0 3px #f1f4eb}.style-note{display:flex;align-items:center;gap:10px;border:1px solid #ecebe5;background:#fafaf6;border-radius:10px;padding:11px;margin:15px 0 19px}.style-note>span{font-size:29px;color:#adbea1;line-height:1}.style-note strong{font-size:11px;font-weight:600;display:block}.style-note small{display:block;color:#7b846e;font-size:9px;margin-top:4px}.primary{background:var(--green);color:#fff;border-radius:10px;min-height:47px;padding:13px 17px;font-size:13px;letter-spacing:-.25px;font-weight:600;width:100%}.fine-print{font-size:10px;color:#858b7d;text-align:center;margin:10px 0 0;line-height:1.8}.result-header{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:25px 24px 17px}.result-label{font-size:9px;background:#f6f1e8;border:1px solid #e9e0cf;padding:5px 8px;border-radius:20px;color:#967748;white-space:nowrap}.tabs{display:flex;gap:6px;border-bottom:1px solid #eeeee7;padding:0 22px}.tabs button{background:none;color:#7c8571;font-size:12px;padding:13px 17px;border-bottom:2px solid transparent}.tabs button[aria-selected=true]{border-bottom-color:var(--green);color:var(--green);font-weight:700}.stage{min-height:470px;height:500px;display:flex;justify-content:center;align-items:center;position:relative;background-color:#f6f5ee;background-image:radial-gradient(#dcded3 .7px,transparent .7px);background-size:18px 18px;overflow:hidden}.stage>img{max-width:95%;height:93%;object-fit:contain;mix-blend-mode:multiply}.stage-corner{position:absolute;font-size:36px;color:#d6c5a6;font-family:Georgia;pointer-events:none}.top-left{top:18px;left:27px}.bottom-right{bottom:12px;right:28px}.result-footer{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:17px 23px}.result-footer>span{font-size:10px;color:#808875;line-height:1.7}.secondary{background:white;border:1px solid #dedfd5;border-radius:8px;padding:9px 13px;color:#616959;font-size:11px;white-space:nowrap}.empty{text-align:center;padding:35px}.empty>span{display:block;font-size:60px;color:#b5c4a9;margin:10px}.empty strong{font-size:17px;color:#64715d}.empty p{font-size:12px;color:#828b76;line-height:1.8}.loading,.pose-progress{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:15px;background:#f9f8f1ed;z-index:2}.loading strong{font-size:16px;color:var(--green)}.loading span,.pose-progress span{font-size:11px;color:#76836b}.spinner{width:30px;height:30px;border:2px solid #dfe5d6;border-top-color:#58774e;border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}
.poses-section{margin:32px 0 45px;padding:27px;background:#efefe7;border:1px solid #e2e4d8;border-radius:20px}.poses-heading{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-bottom:22px}.poses-heading h2{font-size:18px}.poses-heading p{font-size:12px;line-height:1.9;color:#7b846e;margin:10px 0 0}.poses-heading .step{background:#fff}.pose-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}.pose-card{min-width:0;background:#fff;border:1px solid #e0e3d8;border-radius:13px;padding:16px}.pose-title{display:flex;justify-content:space-between;align-items:center;gap:6px;margin-bottom:13px}.pose-title label{font-size:9px;letter-spacing:1.3px;color:#88967b}.pose-title strong{display:block;letter-spacing:0;font-size:13px;margin-top:5px;color:#4c5f40}.pose-status{font-size:9px;color:#758967;background:#f1f5eb;padding:5px 7px;border-radius:20px;white-space:nowrap}.pose-card textarea{font-size:11px;min-height:100px}.pose-preview{position:relative;aspect-ratio:1;margin-top:12px;background:#f8f7f1;border-radius:9px;display:grid;place-items:center;overflow:hidden}.pose-preview img{width:100%;height:100%;object-fit:contain;mix-blend-mode:multiply}.pose-placeholder{font-family:Georgia,serif;font-size:52px;color:#d4d9c7;text-align:center;font-style:italic}.pose-placeholder small{font-family:system-ui,sans-serif;font-size:10px;display:block;color:#929b87;font-style:normal;margin-top:12px}.pose-message{font-size:10px;line-height:1.8;color:#77836b;min-height:36px;margin:12px 0;overflow-wrap:anywhere}.pose-actions{display:flex;justify-content:space-between;align-items:center;gap:8px;border-top:1px solid #eeeee6;padding-top:11px}.pose-actions .text-button{padding-left:0;font-size:10px}.pose-submit{display:flex;justify-content:space-between;gap:25px;align-items:center;margin-top:24px}.pose-submit strong{font-size:13px;color:#526446}.pose-submit p{font-size:10px;color:#7c8871;margin:7px 0;line-height:1.8}.pose-submit .primary{width:auto;min-width:225px}.notice{padding:14px;border:1px solid #ddcfb5;background:#faf5eb;border-radius:9px;font-size:12px;color:#937443}.is-failed .pose-status{color:#a06248;background:#f9eee8}.is-failed .pose-message{color:#a06248}
footer{border-top:1px solid var(--line);padding:23px 6%;display:flex;justify-content:space-between;font-size:10px;color:#8c957f;gap:20px;line-height:1.8}footer>span:first-child{font-size:14px;color:#687a5a}footer small{font-size:9px;margin-left:9px;color:#8c957f}#toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:#354f43;color:white;border:1px solid #506756;padding:14px 21px;border-radius:12px;box-shadow:0 4px 20px #253e2922;font-size:12px;line-height:1.7;width:max-content;max-width:min(90vw,600px);z-index:20}dialog{border:1px solid var(--line);border-radius:17px;padding:27px;max-width:440px;color:#525a4a;background:#fbfaf6;box-shadow:0 20px 90px #243b2733}dialog::backdrop{background:#23301e55;backdrop-filter:blur(3px)}.dialog-heading{display:flex;justify-content:space-between;align-items:center}dialog p{font-size:12px;line-height:1.9}dialog pre{background:#f0f0e7;padding:13px;border-radius:8px;font-size:11px;white-space:pre-wrap}dialog a{font-size:12px;color:var(--green);text-decoration:underline}dialog .primary{margin-top:22px}
@media(min-width:1400px){.stage{height:530px}}
@media(max-width:950px){main{padding:0 22px}.workspace{grid-template-columns:280px 1fr;gap:15px}.input-panel{padding:22px 18px}.stage{height:480px;min-height:400px}.intro-note{margin-right:10px}.result-header{padding:23px 17px 17px;flex-wrap:wrap}.topbar{height:80px;padding:0 25px}.pose-grid{gap:10px}.pose-card{padding:12px}.poses-section{padding:20px}}
@media(max-width:700px){main{padding:0 17px}.topbar{height:76px;padding:0 20px}.brand{font-size:20px;gap:8px}.brand-mark{font-size:35px}.brand small{font-size:7px}.top-right{gap:4px}.top-right .text-button{padding-left:10px;font-size:10px}.connection{font-size:9px}.intro{padding:33px 3px 28px}.eyebrow{font-size:8px;margin-bottom:10px;letter-spacing:1.5px}h1{font-size:31px;letter-spacing:-1px}.intro p{font-size:12px;line-height:1.8;margin-top:10px}.intro-note{display:none}.mobile-break{display:block}.workspace{grid-template-columns:1fr;gap:19px}.input-panel{padding:21px}.upload{height:270px;margin-top:16px}.upload img{object-fit:contain;background:#ecefe8}.sample{font-size:11px}.field-label{margin-top:20px}.stage{height:430px;min-height:330px}.result-header{padding:21px 20px 15px}.result-footer{padding:15px 17px}.result-footer>span{font-size:9px}.stage-corner{font-size:27px}.poses-section{margin-top:22px;padding:19px 15px}.poses-heading{align-items:flex-start;gap:8px;flex-direction:column}.poses-heading .text-button{padding-left:34px}.pose-grid{grid-template-columns:1fr;gap:18px}.pose-card{padding:17px}.pose-card textarea{min-height:86px;font-size:12px}.pose-title strong{font-size:15px}.pose-title label{font-size:10px}.pose-message{font-size:11px;min-height:0}.pose-submit{flex-direction:column;align-items:stretch;gap:13px}.pose-submit .primary{width:100%}footer{padding:20px;font-size:8px;flex-wrap:wrap}footer small{display:block;margin:0}.fine-print{font-size:9px}}
@media(max-width:390px){.connection{display:none}.result-header h2{font-size:14px}.brand{font-size:19px}}
@media(prefers-reduced-motion:reduce){.spinner{animation-duration:2s}}
.workspace{margin-bottom:45px}.input-panel>.gallery-notice{margin-top:18px}
.prompt-meta{display:flex;align-items:flex-start;justify-content:space-between;gap:9px;margin-top:7px;font-size:9px;color:#858b7d;line-height:1.7}.prompt-meta #prompt-count{white-space:nowrap;font-variant-numeric:tabular-nums}.prompt-meta .at-limit{color:#a36545;font-weight:650}#prompt[aria-invalid="true"]{border-color:#b86b4c}

.sample-preview{display:flex;align-items:center;justify-content:space-between;width:100%;margin-top:12px;padding:12px 14px;font-size:12px}.sample-preview:hover{background:#f5f9f6}.sample-dialog{width:calc(100% - 32px);max-width:850px;max-height:90dvh;padding:24px;overflow:auto}.sample-dialog .dialog-heading{margin-bottom:22px}.sample-comparison{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.sample-comparison figure{margin:0;min-width:0}.sample-comparison figcaption{font-size:12px;font-weight:650;color:var(--green);margin-bottom:10px}.sample-image{height:min(52vh,430px);padding:12px;display:flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:12px;background:#fafcfb}.sample-image img{max-width:100%;max-height:100%;object-fit:contain;border-radius:4px}.sample-dialog .text-button{min-width:40px;min-height:40px}.sample-preview:focus-visible,.sample-dialog button:focus-visible{outline:2px solid var(--green);outline-offset:3px}@media(max-width:700px){.sample-dialog{padding:19px}.sample-dialog .dialog-heading{margin-bottom:16px}.sample-comparison{gap:12px}.sample-image{height:250px;max-height:52dvh;padding:6px}.sample-comparison figcaption{font-size:11px}}
/* White studio surfaces with the existing green accent. */
:root{color:#303936;background:#fff;--line:#e4e9e7;--muted:#74807b}
.topbar,textarea,.style-note,dialog,.stage{background:#fff}
h1[lang="ja"]{font-family:"Yu Gothic","Meiryo",sans-serif;font-size:52px;letter-spacing:3px;font-weight:700;color:var(--green)}
.intro p,.intro-note,.eyebrow{color:#718079}.intro-note span,.stage-corner{color:#c4d2cc}
.upload,.upload img,dialog pre{background:#f5f7f6}.upload{border-color:#d8e0dc}.upload-overlay{background:#ffffffee}
.step,.sample.active{background:#f0f5f2}.style-note,.secondary{border-color:var(--line)}
.result-label{background:#f3f7f5;border-color:#dde8e1;color:#527060}.tabs{border-color:var(--line)}
.stage{background-image:radial-gradient(#e7ece9 .7px,transparent .7px);background-size:18px 18px}.stage>img{mix-blend-mode:normal}
.loading,.pose-progress{background:#fffffff0}.prompt-meta,.fine-print{color:#74807b}
.style-note>img{width:38px;height:51px;object-fit:contain;border-radius:5px;flex-shrink:0}
.brand-logo{display:block;width:180px;height:auto}.hero-logo{display:block;width:min(430px,100%);height:auto}.intro{padding-top:28px;padding-bottom:30px;gap:24px}.intro>div:first-child{flex:1;min-width:0}.intro-note{flex:0 0 200px}.intro p{margin-top:10px}
.daily-quota{display:flex;align-items:center;gap:20px;position:relative;padding:20px 23px 24px;border:1px solid var(--line);border-radius:16px;background:#fff;margin:0 0 22px;overflow:hidden}.daily-quota>div:first-child{flex:1}.daily-quota strong{font-size:14px}.daily-quota p{font-size:11px;color:var(--muted);margin:7px 0 0}.quota-number{display:flex;align-items:baseline;gap:6px;color:var(--green);white-space:nowrap}.quota-number strong{font-size:32px;font-variant-numeric:tabular-nums}.quota-number>span{font-size:12px;color:var(--muted)}.daily-quota progress{position:absolute;bottom:0;left:0;width:100%;height:5px;appearance:none;border:0;background:#f1f4f2}.daily-quota progress::-webkit-progress-bar{background:#f1f4f2}.daily-quota progress::-webkit-progress-value{background:#a3c5b3}.daily-quota.exhausted{background:#fafafa}.daily-quota.exhausted .quota-number{color:#8b7164}
@media(max-width:700px){.daily-quota{padding:17px 18px 21px;gap:12px}.daily-quota strong{font-size:12px}.quota-number strong{font-size:28px}.daily-quota p{font-size:10px;line-height:1.7}}
@media(max-width:700px){.brand-logo{width:132px}.hero-logo{width:min(310px,100%)}.intro{padding-top:25px;padding-bottom:25px}}
@media(max-width:700px){h1[lang="ja"]{font-size:39px;letter-spacing:2px}}
.site-nav{display:flex;align-items:center;gap:8px}.site-nav a{font-size:13px;padding:10px 17px;border-radius:24px;color:#75847c;white-space:nowrap}.site-nav a[aria-current="page"]{color:var(--green);background:#edf4ef;font-weight:650}.site-nav a:hover{background:#f4f7f5}.gallery-notice{font-size:11px;line-height:1.8;color:#5c7265;background:#f5f9f6;border:1px solid #e3ece6;border-radius:10px;padding:12px;margin:0 0 14px}.gallery-notice a{text-decoration:underline;text-underline-offset:3px;font-weight:600}.gallery-notice strong{font-weight:600}.gallery-result-link{font-size:10px;color:#4c6c59;margin-left:auto;white-space:nowrap}
@media(max-width:700px){.site-nav{gap:2px}.site-nav a{padding:9px 12px;font-size:12px}.top-right:has(.site-nav) .connection{display:none}.top-right:has(.site-nav) #settings{font-size:0;padding:5px;border:0}.top-right:has(.site-nav) #settings::after{content:'⚙';font-size:17px}.gallery-notice{font-size:11px}.result-footer{gap:8px}.gallery-result-link{font-size:9px}}