.bg-tool{--bg-ink:#272a33;--bg-muted:#646773;--bg-accent:#5235e8;--bg-line:#e6e5eb;--bg-tint:#f5f3fc;color:var(--bg-ink);font-size:15px;line-height:1.75}.bg-tool h1,.bg-tool h2,.bg-tool h3,.bg-tool p,.bg-tool figure{margin:0}.bg-tool button,.bg-tool input{font:inherit}.bg-tool button{cursor:pointer}.bg-tool button:disabled{cursor:default;opacity:.55}.bg-tool :is(button,input,a,summary):focus-visible{outline:2px solid var(--bg-accent);outline-offset:3px}.bg-tool svg{flex-shrink:0}.bg-wrap{width:min(1320px,100% - 64px);margin-inline:auto}.bg-hero{background:var(--bg-tint);padding-bottom:78px}.bg-crumb{color:var(--bg-muted);flex-wrap:wrap;align-items:center;gap:10px;padding-block:12px;font-size:12px;display:flex}.bg-crumb a:hover{color:var(--bg-accent)}.bg-heading{text-align:center;padding:8px 0 28px}.bg-heading h1{margin:12px 0 18px;font-size:clamp(34px,4vw,48px);font-weight:600;line-height:1.2}html[lang=en] .bg-heading h1{letter-spacing:-1.5px}.bg-heading p{max-width:800px;margin-inline:auto;font-size:18px;line-height:1.7}.bg-workbench{grid-template-columns:1fr 1fr;gap:24px;scroll-margin-top:82px;display:grid}.bg-workbench:has(.bg-controls){grid-template-columns:minmax(280px,.75fr) minmax(0,1fr)}.bg-workbench:has(.bg-drop){grid-template-columns:minmax(0,1fr) minmax(0,2fr)}.bg-checker{background:#fff repeating-conic-gradient(#e6e6ec 0% 25%,#fff 0% 50%) 50%/26px 26px}.bg-comparison,.bg-drop,.bg-stage,.bg-controls{border:1px solid var(--bg-line);border-radius:24px}.bg-comparison{aspect-ratio:1;position:relative;overflow:hidden}.bg-comparison img,.bg-before{object-fit:cover;object-position:center;width:100%;height:100%;position:absolute;inset:0}.bg-before{clip-path:inset(0 calc(100% - var(--split)) 0 0)}.bg-image-label{color:#fff;background:#252333ce;border-radius:20px;padding:3px 12px;font-size:12px;position:absolute;top:16px;left:16px}.bg-after-label{left:auto;right:16px}.bg-divider{top:0;bottom:0;left:var(--split);background:#fff;width:2px;position:absolute;transform:translate(-50%)}.bg-divider svg{width:38px;height:38px;color:var(--bg-accent);border:1px solid var(--bg-line);background:#fff;border-radius:50%;padding:7px;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.bg-comparison input{appearance:none;opacity:0;cursor:ew-resize;touch-action:pan-y;width:100%;margin:0;position:absolute;inset:0}.bg-comparison input::-webkit-slider-thumb{appearance:none;width:1px;height:1px}.bg-comparison input::-moz-range-thumb{border:0;width:1px;height:1px}.bg-comparison:has(input:focus-visible){outline:2px solid var(--bg-accent);outline-offset:4px}.bg-drop{text-align:center;background:#fcfbfe;flex-direction:column;justify-content:center;align-items:center;min-height:330px;padding:34px;display:flex;position:relative}.bg-drop:before{content:"";pointer-events:none;border:1px dashed #c8c1de;border-radius:16px;position:absolute;inset:13px}.bg-drop.bg-dragging{background:#eae2ff}.bg-stack{justify-content:center;align-items:center;height:96px;margin-bottom:22px;display:flex}.bg-stack img{object-fit:cover;border:3px solid #fff;border-radius:12px;width:75px;height:82px;transform:rotate(-13deg)translate(12px);box-shadow:0 3px 9px #20153716}.bg-stack img:nth-child(2){transform:rotate(14deg)translate(-12px)}.bg-stack img:last-child{z-index:1;order:-1;width:88px;height:93px;position:absolute;transform:none}.bg-primary{background:var(--bg-accent);color:#fff;border:0;border-radius:10px;justify-content:center;align-items:center;gap:10px;padding:13px 24px;display:inline-flex;font-weight:600!important}.bg-primary:hover:not(:disabled){background:#4228c8}.bg-drop p{margin-top:12px}.bg-drop small{color:var(--bg-muted);font-size:11px}.bg-demo{color:var(--bg-muted);flex-wrap:wrap;justify-content:center;align-items:center;gap:7px;margin-top:19px;font-size:12px;display:flex}.bg-demo button{border:1px solid var(--bg-line);border-radius:7px;width:34px;height:34px;padding:0;overflow:hidden}.bg-demo img{object-fit:cover;width:100%;height:100%}.bg-benefits{flex-wrap:wrap;justify-content:center;align-items:center;gap:10px 12px;margin-top:22px;display:flex}.bg-benefits span{color:#494252;background:#ede8fb;border-radius:8px;align-items:center;gap:8px;padding:7px 12px;font-size:13px;display:inline-flex}.bg-benefits svg,.bg-status svg{color:var(--bg-accent)}.bg-tool .bg-error,.bg-tool .bg-status{text-align:center;margin-top:12px;font-size:13px}.bg-error{color:#aa2445}.bg-status{justify-content:center;align-items:center;gap:8px;display:flex}@media (prefers-reduced-motion:no-preference){.bg-status svg{animation:1s linear infinite bg-spin}@keyframes bg-spin{to{transform:rotate(360deg)}}}.bg-controls{background:#fcfbfe;flex-direction:column;gap:16px;min-width:0;padding:clamp(18px,3vw,34px);display:flex}.bg-controls h2{font-size:22px;font-weight:600}.bg-controls h3{font-size:15px;font-weight:500}.bg-controls p{color:var(--bg-muted);font-size:13px}.bg-palette{border:1px solid var(--bg-line);border-radius:14px;padding:12px}.bg-swatches{grid-template-columns:repeat(8,minmax(0,1fr));gap:7px;display:grid}.bg-swatches button,.bg-custom-color{aspect-ratio:1;border:1px solid #272a3322;border-radius:7px;width:100%;min-width:0;height:auto}.bg-swatches [aria-pressed=true],.bg-scenes [aria-pressed=true],.bg-thumb-select[aria-pressed=true]{outline:2px solid var(--bg-accent);outline-offset:1px}.bg-custom-color{background:conic-gradient(#fb507c,#f8e576,#47cfaa,#9273f3,#fb507c);place-items:center;display:grid;overflow:hidden}.bg-custom-color input{opacity:0;cursor:pointer;border:0;width:100%;height:100%}.bg-custom-color:focus-within{outline:2px solid var(--bg-accent)}.bg-options{gap:8px;display:grid}.bg-option{width:100%;color:var(--bg-ink);text-align:start;background:#f2f0f8;border:0;border-radius:9px;align-items:center;gap:10px;padding:11px 13px;display:flex}.bg-option:hover:not(:disabled){background:#eae4f9}.bg-option svg:last-child:not(:first-child){margin-left:auto}.bg-option small{color:var(--bg-muted);font-size:12px;display:block}.bg-text-button{color:var(--bg-accent);background:0 0;border:0;align-self:start;align-items:center;gap:7px;padding:3px 0;display:inline-flex}.bg-text-button:hover:not(:disabled){text-decoration:underline}.bg-scenes{gap:8px;padding-bottom:4px;display:flex;overflow-x:auto}.bg-scenes button{border:1px solid var(--bg-line);width:100px;color:var(--bg-ink);background:#fff;border-radius:8px;flex:none;padding:0 0 5px;font-size:12px;overflow:hidden}.bg-scenes img{object-fit:cover;width:100%;height:76px;display:block}.bg-scenes .bg-upload{color:var(--bg-muted);background:#fcfbfe;border-style:dashed;border-color:#c8c1de;place-content:center;justify-items:center;gap:5px;display:grid}.bg-scenes .bg-upload:hover:not(:disabled){color:var(--bg-accent);background:#eae2ff}.bg-scenes [aria-pressed=true]{outline:2px solid var(--bg-accent);outline-offset:1px}.bg-segment{gap:8px;display:flex}.bg-segment button{border:1px solid var(--bg-line);color:var(--bg-muted);background:#fff;border-radius:20px;padding:7px 14px}.bg-segment [aria-pressed=true]{color:#4228c8;background:#ede8fb;border-color:#d7c9f7}.bg-range{grid-template-columns:1fr auto;font-size:13px;display:grid}.bg-range input{width:100%;accent-color:var(--bg-accent);grid-column:1/-1}.bg-download{margin-top:auto}.bg-result{align-content:start;gap:10px;min-width:0;display:grid}.bg-stage{--bg-stage-ratio:1.48;aspect-ratio:var(--bg-stage-ratio);background:#eceaf2;grid-template-columns:100%;place-items:center;display:grid;position:relative;overflow:hidden}.bg-stage canvas{width:min(100%, calc(100% * var(--bg-image-ratio) / var(--bg-stage-ratio)));height:auto;display:block}.bg-brushing{cursor:crosshair;touch-action:none}.bg-compare-toggle{border:1px solid var(--bg-line);color:var(--bg-ink);background:#fff;border-radius:50%;place-items:center;padding:10px;display:grid;position:absolute;bottom:14px;right:14px}.bg-compare-toggle[aria-pressed=true]{color:var(--bg-accent)}.bg-filmstrip{border:1px solid var(--bg-line);background:#fcfbfe;border-radius:14px;flex-wrap:wrap;align-items:center;gap:10px;padding:10px;display:flex}.bg-add{min-width:64px;height:64px;color:var(--bg-muted);background:#fff;border:1px dashed #c8c1de;border-radius:8px;align-content:center;place-items:center;padding:4px 7px;display:grid;font-size:11px!important}.bg-thumb{display:grid;position:relative}.bg-thumb-select{border:0;border-radius:7px;padding:0;display:grid;overflow:hidden}.bg-thumb-select img{object-fit:cover}.bg-thumb-remove{color:#fff;background:#292537;border:0;border-radius:50%;place-items:center;padding:2px;display:grid;position:absolute;top:2px;right:2px}.bg-section{padding-block:70px}.bg-section h2,.bg-end h2{text-align:center;margin-bottom:30px;font-size:clamp(26px,3vw,36px);font-weight:600;line-height:1.35}.bg-stats{text-align:center;grid-template-columns:repeat(3,1fr);gap:16px;padding-block:46px;display:grid}.bg-stats strong{color:var(--bg-accent);justify-content:center;align-items:center;gap:7px;font-size:clamp(30px,3vw,42px);font-weight:600;line-height:1.1;display:flex}.bg-stats span{color:var(--bg-muted);margin-top:8px;font-size:14px;display:block}.bg-case{grid-template-columns:repeat(2,minmax(0,1fr));align-items:center;gap:28px;margin-top:96px;display:grid}.bg-case:nth-of-type(2n)>.bg-case-grid{order:2}.bg-case-grid{text-align:center;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;display:grid}.bg-case-grid figure>div{aspect-ratio:1;border:1px solid var(--bg-line);border-radius:14px;overflow:hidden}.bg-case-grid img{object-fit:cover;width:100%;height:100%}.bg-tinted{background:#efdef9}.bg-case-grid figcaption{margin-top:8px}.bg-case-copy{text-align:left}.bg-case-copy h3{font-size:clamp(22px,2.2vw,28px);font-weight:600;line-height:1.35}.bg-case-copy p{color:var(--bg-muted);margin-top:10px}.bg-case-action{margin-top:16px;display:inline-flex}.bg-tutorial{background:var(--bg-tint)}.bg-tutorial ol{grid-template-columns:repeat(3,1fr);gap:22px;margin:0;padding:0;list-style:none;display:grid}.bg-tutorial li{align-items:flex-start;gap:13px;display:flex}.bg-tutorial li>span{width:36px;height:36px;color:var(--bg-accent);background:#ebe3fc;border-radius:50%;flex-shrink:0;place-items:center;font-weight:600;display:grid}.bg-tutorial h3{font-size:19px;font-weight:500}.bg-tutorial p,.bg-faq p{color:var(--bg-muted)}.bg-faq{max-width:900px}.bg-faq details{border-bottom:1px solid var(--bg-line)}.bg-faq summary{cursor:pointer;justify-content:space-between;align-items:center;gap:10px;padding-block:15px;list-style:none;display:flex}.bg-faq summary::-webkit-details-marker{display:none}.bg-faq details[open] svg{transform:rotate(90deg)}.bg-faq p{padding-bottom:14px}.bg-end{text-align:center;background:var(--bg-tint);padding:74px 20px}.bg-end h2{margin-bottom:8px}.bg-end p{color:var(--bg-muted);margin-bottom:18px}@media (max-width:760px){.bg-wrap{width:calc(100% - 40px)}.bg-crumb{gap:7px;font-size:10px}.bg-hero{padding-bottom:48px}:is(.bg-workbench,.bg-workbench:has(.bg-controls),.bg-workbench:has(.bg-drop)){grid-template-columns:1fr;gap:12px}.bg-drop,.bg-result{grid-row:1}.bg-drop{min-height:300px;padding:28px}.bg-stage{--bg-stage-ratio:1.22}.bg-section,.bg-end{padding-block:46px}.bg-section h2{margin-bottom:24px}.bg-case{grid-template-columns:1fr;gap:14px}.bg-case:nth-of-type(2n)>.bg-case-grid{order:0}.bg-case-grid{gap:7px;font-size:11px}.bg-case-grid figure>div{aspect-ratio:1;border-radius:8px}.bg-case-tabs button{font-size:12px}.bg-tutorial ol{grid-template-columns:1fr}}