:root{--bg:#f7f4ef;--card:#fff;--ink:#252821;--muted:#7c8075;--sage:#667356;--soft:#e9ede3;--line:#e7e3dc;--danger:#a44b43;--gold:#d79f32}
html{min-height:100%;background:var(--bg);overscroll-behavior-y:none}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
body{margin:0;min-height:100dvh;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Noto Sans SC",sans-serif;overscroll-behavior-y:none}
button,input,select{font:inherit}.app{max-width:640px;margin:auto;min-height:100vh;padding:0 18px 94px}
.top{padding:24px 0 14px;display:flex;align-items:flex-end;justify-content:space-between}.eyebrow{color:var(--sage);font-size:12px;font-weight:700;letter-spacing:2px}.top h1{font-family:serif;margin:4px 0 0;font-size:31px}.count{font-size:13px;color:var(--muted);padding-bottom:5px}
.hero{background:var(--sage);color:#fff;border-radius:24px;padding:20px;margin-bottom:16px;box-shadow:0 10px 28px #56614a2b}.hero b{font-size:20px}.hero p{margin:7px 0 15px;color:#eef1ea;font-size:13px;line-height:1.55}.row,.actions{display:flex;gap:10px}.btn{border:0;border-radius:14px;padding:12px 16px;font-weight:700}.btn.light{background:#fff;color:var(--sage);flex:1}.btn.ghost{background:#ffffff22;color:#fff;flex:1}.btn.primary{background:var(--sage);color:#fff;flex:1}.btn.quiet{background:#f0eee9;color:#686c63;flex:1}.btn.soft{background:var(--soft);color:var(--sage)}.btn.danger{color:var(--danger);background:#f8ecea}
.filter-block{margin-bottom:10px}.filter-label{font-size:11px;color:var(--muted);margin:4px 2px 7px}.chips{display:flex;gap:8px;overflow:auto;padding:1px 0 8px;scrollbar-width:none}.chip{white-space:nowrap;border:1px solid var(--line);background:#fff;border-radius:99px;padding:8px 13px;color:var(--muted)}.chip.on{background:var(--ink);border-color:var(--ink);color:#fff}.sort-row{display:flex;gap:8px;margin:5px 0 14px}.sort-row select{border:1px solid var(--line);border-radius:11px;padding:9px 12px;background:#fff;color:var(--ink);flex:1}
.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.cloth{background:#fff;border-radius:20px;overflow:hidden;box-shadow:0 4px 18px #3036290b}.cloth-img{position:relative;background-image:linear-gradient(45deg,#e8ede3 25%,transparent 25%),linear-gradient(-45deg,#e8ede3 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#e8ede3 75%),linear-gradient(-45deg,transparent 75%,#e8ede3 75%);background-size:18px 18px;background-position:0 0,0 9px,9px -9px,-9px 0}.cloth img{width:100%;height:180px;object-fit:contain;display:block}.cloth .meta{padding:11px 12px 13px}.cloth b{font-size:15px}.cloth small{display:block;margin-top:4px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.card-stars{color:var(--gold);font-size:13px;letter-spacing:1px;margin-top:5px}.empty{text-align:center;padding:45px 22px;color:var(--muted)}.empty .icon{font-size:54px;margin-bottom:12px}.empty b{display:block;color:var(--ink);font-size:18px;margin-bottom:7px}
.section-title{font-size:18px;margin:22px 0 12px}.tip{font-size:13px;color:var(--muted);line-height:1.6;margin:-3px 0 14px}
.gender-switch{display:flex;background:#e8e9e3;padding:4px;border-radius:14px;margin-bottom:12px}.gender-switch button{flex:1;border:0;background:transparent;padding:10px;border-radius:11px;color:var(--muted)}.gender-switch button.on{background:#fff;color:var(--sage);font-weight:700;box-shadow:0 2px 8px #30362912}
.model-card{background:#ece9e2;border-radius:25px;padding:12px;margin-bottom:14px}.model-stage{position:relative;width:320px;height:520px;max-width:100%;margin:auto;overflow:hidden;background:linear-gradient(#f7f3ed,#e7e1d8);border-radius:19px}.figure{position:absolute;inset:0;width:100%;height:100%;z-index:1}.garment{position:absolute;object-fit:contain;touch-action:none;filter:drop-shadow(0 3px 3px #34352f25)}.garment.active{outline:2px dashed var(--sage);outline-offset:3px;border-radius:8px}.layer-bottom{z-index:3}.layer-top{z-index:4}.layer-shoes{z-index:5}.layer-accessory{z-index:6}
.model-tools{display:flex;gap:7px;align-items:center;padding:10px 3px 0}.model-tools span{font-size:12px;color:var(--muted);margin-right:auto}.model-tools button{border:0;background:#fff;border-radius:10px;padding:8px 11px;color:var(--sage);font-weight:700}
.slots{display:grid;grid-template-columns:1fr 1fr;gap:10px}.slot{background:#fff;border-radius:17px;padding:11px}.slot label{display:block;color:var(--muted);font-size:12px;margin:2px 2px 7px}.slot select{width:100%;border:0;background:var(--soft);border-radius:10px;padding:10px;color:var(--ink)}.save{margin:13px 0 24px}
.outfit{background:#fff;border-radius:18px;padding:12px;margin-bottom:10px}.outfit-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:9px}.outfit-head small{color:var(--muted)}.thumbs{display:grid;grid-template-columns:repeat(4,1fr);gap:7px}.thumbs img,.thumb-empty{width:100%;aspect-ratio:1;object-fit:contain;border-radius:10px;background:var(--soft)}.thumb-empty{display:grid;place-items:center;color:#a8ad9f}.link{border:0;background:none;color:var(--danger);padding:5px}
.stat-card{background:#fff;border-radius:22px;padding:18px;margin-bottom:12px}.stat-big{font-family:serif;font-size:38px;color:var(--sage)}.bar-row{margin-top:13px}.bar-label{display:flex;justify-content:space-between;font-size:13px;margin-bottom:6px}.bar{height:7px;background:var(--soft);border-radius:9px;overflow:hidden}.bar i{display:block;height:100%;background:var(--sage);border-radius:9px}.privacy{background:#eef1ea;border-radius:18px;padding:16px;color:#59634f;line-height:1.6;font-size:13px;margin:16px 0}
.backup-card{background:#fff;border-radius:22px;padding:18px;margin-bottom:12px;box-shadow:0 4px 18px #3036290b}.backup-head{display:flex;align-items:center;gap:12px}.backup-head>div:last-child{display:flex;flex-direction:column;gap:3px}.backup-head span,.backup-card p,.storage-card span{color:var(--muted);font-size:12px;line-height:1.55}.backup-icon{width:42px;height:42px;border-radius:14px;background:var(--soft);display:grid;place-items:center;color:var(--sage);font-size:24px;font-weight:700}.backup-card p{margin:13px 0}.backup-actions{display:grid;grid-template-columns:1.45fr 1fr;gap:9px}.backup-actions .btn{padding:12px 10px}.backup-guide{margin-top:13px;background:#f5f6f2;border-radius:14px;padding:12px;display:flex;flex-direction:column;gap:4px}.backup-guide b{font-size:12px;color:var(--sage)}.backup-guide span{font-size:11px;color:var(--muted);line-height:1.5}.storage-card{background:#fff;border-radius:18px;padding:14px 15px;display:flex;align-items:center;gap:12px}.storage-card>div{display:flex;flex:1;flex-direction:column;gap:3px}.storage-card .mini-btn{white-space:nowrap}.safe-badge{background:#e5efe0;color:#56704b!important;padding:6px 9px;border-radius:99px;font-weight:700;white-space:nowrap}.btn:disabled{opacity:.58}
.nav{position:fixed;bottom:0;left:0;right:0;background:#fffffff2;border-top:1px solid var(--line);display:flex;justify-content:center;backdrop-filter:blur(18px);z-index:20;padding-bottom:env(safe-area-inset-bottom)}.nav-inner{width:min(640px,100%);display:grid;grid-template-columns:repeat(3,1fr);height:72px}.nav button{border:0;background:none;color:#92968c;font-size:12px}.nav button i{display:block;font-style:normal;font-size:22px;margin-bottom:3px}.nav button.on{color:var(--sage);font-weight:700}
dialog{border:0;border-radius:25px;padding:0;width:min(92%,480px);max-height:92vh;box-shadow:0 20px 70px #1f251a44}dialog::backdrop{background:#1c211b88}.modal{padding:21px;overflow:auto;max-height:92vh}.modal.wide{padding:18px}.modal h2{margin:0 0 12px}.dialog-tip,.micro,.detail-meta{color:var(--muted);font-size:12px;line-height:1.5}.preview{width:100%;height:210px;object-fit:contain;border-radius:17px;background-color:var(--soft);background-image:linear-gradient(45deg,#dde4d7 25%,transparent 25%),linear-gradient(-45deg,#dde4d7 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#dde4d7 75%),linear-gradient(-45deg,transparent 75%,#dde4d7 75%);background-size:20px 20px;background-position:0 0,0 10px,10px -10px,-10px 0;margin-bottom:12px}.field{margin-top:11px}.field label{display:block;font-size:12px;color:var(--muted);margin:0 0 5px 3px}.field input,.field select{width:100%;padding:12px;border:1px solid var(--line);border-radius:12px;background:#fff}.field small{color:var(--sage);display:block;margin:5px 3px 0}.stars{display:flex;gap:5px}.star{border:0;background:none;font-size:30px;color:#d8d5cc;padding:0 2px}.star.on{color:var(--gold)}.actions{margin-top:17px}.actions.vertical{flex-direction:column}.actions.vertical .btn{width:100%}
.canvas-wrap{width:100%;max-height:50vh;display:grid;place-items:center;overflow:hidden;border-radius:16px;background-color:#eef3ea;background-image:linear-gradient(45deg,#dce5d6 25%,transparent 25%),linear-gradient(-45deg,#dce5d6 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#dce5d6 75%),linear-gradient(-45deg,transparent 75%,#dce5d6 75%);background-size:22px 22px;background-position:0 0,0 11px,11px -11px,-11px 0}.canvas-wrap canvas{max-width:100%;max-height:50vh;display:block;touch-action:none}.tool-row,.strength-row{display:flex;align-items:center;gap:8px;margin-top:11px}.tool{border:1px solid var(--line);border-radius:10px;padding:8px 12px;background:#fff;color:var(--muted)}.tool.active{background:var(--sage);color:#fff}.brush{font-size:12px;color:var(--muted);display:flex;align-items:center;gap:6px;margin-left:auto}.brush input{width:90px}.strength-row label{font-size:12px;color:var(--muted)}.strength-row input{flex:1;min-width:70px}.mini-btn{border:0;background:var(--soft);color:var(--sage);padding:8px 10px;border-radius:9px;font-size:12px}
.toast{position:fixed;left:50%;bottom:90px;transform:translateX(-50%) translateY(20px);background:#252821;color:#fff;border-radius:99px;padding:10px 17px;font-size:13px;opacity:0;transition:.25s;z-index:40;pointer-events:none}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
@media(max-width:360px){.app{padding-left:13px;padding-right:13px}.model-stage{transform-origin:top center;transform:scale(.93);margin-bottom:-36px}.grid{gap:9px}.cloth img{height:160px}}

/* v3.1：裁剪、真实本机抠图、多照片和三种搭配方式 */
.dialog-title-row{display:flex;align-items:flex-start;justify-content:space-between}.dialog-title-row h2{margin-bottom:3px}.icon-close{border:0;background:var(--soft);color:var(--muted);width:34px;height:34px;border-radius:50%;font-size:24px;line-height:1}.crop-wrap{height:min(44vh,420px);display:grid;place-items:center;overflow:hidden;border-radius:17px;background:#e7e7e1}.crop-wrap canvas{max-width:100%;max-height:44vh;display:block}.crop-presets{display:flex;gap:7px;margin-top:11px;overflow:auto}.crop-presets .tool{white-space:nowrap}.crop-sliders{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:11px}.crop-sliders label{display:flex;flex-direction:column;gap:4px;color:var(--muted);font-size:11px}.crop-sliders input{width:100%}.ai-switch{display:flex;gap:10px;align-items:flex-start;margin-top:13px;background:#f3f5f0;border-radius:14px;padding:12px;color:var(--sage)}.ai-switch>input{margin-top:4px}.ai-switch span{display:flex;flex-direction:column;gap:3px}.ai-switch small{color:var(--muted);font-size:11px;line-height:1.45}
.progress-track{display:none;height:28px;position:relative;overflow:hidden;background:#ecefe8;border-radius:10px;margin:7px 0 11px}.progress-track.show{display:block}.progress-track i{position:absolute;inset:0 auto 0 0;width:0;background:#cdd9c4;transition:width .2s}.progress-track span{position:relative;display:grid;place-items:center;height:100%;font-size:11px;color:#4f5c46;font-weight:700}.compare-switch{display:flex;width:max-content;background:#e9ebe6;border-radius:11px;padding:3px;margin:10px auto 0}.compare-switch button{border:0;background:transparent;color:var(--muted);border-radius:8px;padding:7px 16px}.compare-switch button.on{background:#fff;color:var(--sage);font-weight:700}.micro{margin:10px 2px 0}.strength-row{justify-content:center}.strength-row .mini-btn{flex:1}.color-picker{display:flex;gap:7px;overflow:auto;padding:2px 0 5px}.color-option{display:flex;align-items:center;gap:5px;white-space:nowrap;border:1px solid var(--line);background:#fff;border-radius:99px;padding:7px 10px;color:var(--muted);font-size:12px}.color-option i{width:14px;height:14px;border-radius:50%;border:1px solid #0001}.color-option.on{background:var(--ink);color:#fff;border-color:var(--ink)}.card-foot{display:flex;align-items:center;justify-content:space-between;gap:7px}.color-dots{display:flex}.color-dots i{width:12px;height:12px;border-radius:50%;border:1px solid #0001;margin-left:-2px}.photo-strip{display:flex;gap:8px;overflow:auto;margin:2px 0 10px}.photo-thumb{position:relative;flex:0 0 72px;height:82px;border:2px solid transparent;border-radius:12px;background:var(--soft);padding:2px;overflow:hidden}.photo-thumb.on{border-color:var(--sage)}.photo-thumb img{width:100%;height:58px;object-fit:contain;display:block}.photo-thumb span{font-size:9px;color:var(--muted);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.detail-photo-actions .btn{flex:1;padding:10px 8px;font-size:12px}
.outfit-mode{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;background:#e8e9e3;padding:4px;border-radius:15px;margin-bottom:12px}.outfit-mode button{border:0;background:transparent;padding:10px 4px;border-radius:11px;color:var(--muted);font-size:12px}.outfit-mode button.on{background:#fff;color:var(--sage);font-weight:700;box-shadow:0 2px 8px #30362912}.outfit-carousels{display:flex;flex-direction:column;gap:10px;margin-top:12px}.outfit-row{background:#fff;border-radius:18px;padding:12px}.outfit-row-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:9px}.outfit-row-title b{font-size:14px}.outfit-row-title span{font-size:11px;color:var(--muted);max-width:55%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.item-carousel{display:flex;gap:8px;overflow:auto;padding:1px 1px 6px;scroll-snap-type:x proximity}.choice{flex:0 0 78px;border:2px solid transparent;background:var(--soft);border-radius:13px;padding:4px;color:var(--muted);scroll-snap-align:start}.choice img,.choice i{width:66px;height:68px;object-fit:contain;display:grid;place-items:center;font-style:normal;font-size:27px}.choice span{display:block;font-size:10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:3px}.choice.on{border-color:var(--sage);background:#f1f5ed;color:var(--sage);font-weight:700}.flat-stack{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;padding:12px}.flat-stack>div{position:relative;background:#fff;border-radius:15px;overflow:hidden}.flat-stack img{width:100%;height:125px;object-fit:contain;display:block}.flat-stack span{position:absolute;left:6px;bottom:6px;background:#252821c9;color:#fff;border-radius:99px;padding:3px 7px;font-size:9px}.flat-stack p{grid-column:1/-1;text-align:center;color:var(--muted);padding:40px 0}.layer-summary{background:linear-gradient(145deg,#e9e4db,#f5f2ec);border-radius:24px;min-height:190px;margin-bottom:12px}.model-card{padding:10px}.model-stage{height:520px}.figure-img{position:absolute;inset:0;width:100%;height:100%;object-fit:contain;z-index:1}.collage-stage{background-color:#f3efe8;background-image:linear-gradient(#ffffffaa 1px,transparent 1px),linear-gradient(90deg,#ffffffaa 1px,transparent 1px);background-size:24px 24px}.layer-tools{display:flex;align-items:center;gap:6px;overflow:auto;padding:10px 1px 1px}.layer-tools b{font-size:11px;color:var(--muted);min-width:80px;max-width:110px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.layer-tools button{white-space:nowrap;border:0;background:#fff;border-radius:9px;padding:7px 9px;color:var(--sage);font-size:11px}.saved-outfit{display:grid;grid-template-columns:92px 1fr;gap:11px;align-items:center;cursor:pointer}.saved-preview{width:92px;height:112px;background:var(--soft);border-radius:13px;overflow:hidden}.saved-preview>img{width:100%;height:100%;object-fit:cover}.saved-preview .thumbs{height:100%;grid-template-columns:1fr 1fr;padding:4px;gap:3px}.saved-preview .thumbs img{height:49px}.saved-outfit .outfit-head{margin:0}.ai-card{background:#eef1ea;color:#59634f;border-radius:18px;padding:16px;margin:12px 0;font-size:13px}.ai-card p{font-size:12px;line-height:1.55;color:var(--muted)}.ai-card a{display:inline-block;margin-right:14px;color:var(--sage);font-weight:700}.update-banner{position:fixed;top:12px;left:50%;z-index:60;transform:translate(-50%,-90px);transition:.25s;background:#252821;color:#fff;border-radius:14px;padding:9px 11px 9px 14px;display:flex;gap:12px;align-items:center;font-size:12px;box-shadow:0 8px 25px #0003}.update-banner.show{transform:translate(-50%,0)}.update-banner button{border:0;background:var(--sage);color:#fff;border-radius:9px;padding:7px 10px}
@media(max-width:420px){.crop-sliders{grid-template-columns:1fr}.flat-stack{grid-template-columns:repeat(3,1fr);gap:5px}.flat-stack img{height:105px}.layer-tools b{min-width:60px}.saved-outfit{grid-template-columns:80px 1fr}.saved-preview{width:80px;height:102px}}